def14a
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SCHEDULE 14A
(RULE 14a-101)
INFORMATION REQUIRED IN PROXY STATEMENT
SCHEDULE 14A INFORMATION
PROXY STATEMENT PURSUANT TO SECTION 14(A) OF THE SECURITIES
EXCHANGE ACT OF 1934
Filed by the Registrant þ
Filed by a Party other than the Registrant o
Check the appropriate box:
o   Preliminary Proxy Statement
o   Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2))
þ   Definitive Proxy Statement
o   Definitive Additional Materials
o   Soliciting Material Pursuant to Rule 14a-12
AMKOR TECHNOLOGY, INC.
 
(Name of Registrant as Specified In Its Charter)
 
(Names of Person(s) Filing Proxy Statement, if other than the Registrant)
Payment of Filing Fee (Check the appropriate box):
þ No fee required.
o Fee computed on table below per Exchange Act Rules 14a-6(i)(1) and 0-11.
  (1)   Title of each class of securities to which transaction applies:
 
     
 
 
  (2)   Aggregate number of securities to which transaction applies:
 
     
 
 
  (3)   Per unit price or other underlying value of transaction computed pursuant to Exchange Act Rule 0-11 (set forth the amount on which the filing fee is calculated and state how it was determined):
 
     
 
 
  (4)   Proposed maximum aggregate value of transaction:
 
     
 
 
  (5)   Total fee paid:
 
     
 
o   Fee paid previously with preliminary materials.
 
o   Check box if any part of the fee is offset as provided by Exchange Act Rule 0-11(a)(2) and identify the filing for which the offsetting fee was paid previously. Identify the previous filing by registration statement number, or the Form or Schedule and the date of its filing.
  (1)   Amount Previously Paid:
 
     
 
 
  (2)   Form, Schedule or Registration Statement No.:
 
     
 
 
  (3)   Filing Party:
 
     
 
 
  (4)   Date Filed:
 
     
 


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(AMKOR TECHNOLOGY LOGO)
1900 South Price Road
Chandler, Arizona 85286
 
April 5, 2011
 
To Our Stockholders:
 
You are cordially invited to attend the Annual Meeting of Stockholders of Amkor Technology, Inc. The Annual Meeting will be held on Tuesday, May 3, 2011 at 9:00 a.m., at Embassy Suites, Philadelphia–Valley Forge, located at 888 Chesterbrook Blvd., Chesterbrook, Pennsylvania, telephone number (610) 647-6700.
 
The actions expected to be taken at the Annual Meeting are described in detail in the attached Proxy Statement and Notice of Annual Meeting of Stockholders.
 
We also encourage you to read our Annual Report. It includes information about our company, as well as our audited financial statements. A copy of our Annual Report was previously sent to you or is included with this Proxy Statement.
 
Please use this opportunity to take part in the affairs of Amkor by voting on the business to come before this meeting. Whether or not you plan to attend the meeting in person, please complete, sign, date and return the accompanying proxy in the enclosed postage-prepaid envelope or submit your proxy by internet or telephone to ensure that your shares are represented at the Annual Meeting. Returning the proxy does NOT deprive you of your right to attend the meeting and to vote your shares in person for the matters to be acted upon at the meeting.
 
Thank you for your continuing support.
 
Sincerely,
 
-s- JAMES J. KIM
James J. Kim
Executive Chairman of the Board


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NOTICE OF ANNUAL MEETING OF STOCKHOLDERS To be held on May 3, 2011
PROXY STATEMENT
INFORMATION CONCERNING SOLICITATION AND VOTING
PROPOSAL ONE ELECTION OF DIRECTORS
CORPORATE GOVERNANCE
DIRECTOR COMPENSATION
EXECUTIVE OFFICERS
EXECUTIVE COMPENSATION
SECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS AND MANAGEMENT
SECTION 16(a) BENEFICIAL OWNERSHIP REPORTING COMPLIANCE
PROPOSAL TWO ADVISORY VOTE ON THE COMPENSATION OF OUR NAMED EXECUTIVE OFFICERS
PROPOSAL THREE ADVISORY VOTE ON THE FREQUENCY OF FUTURE ADVISORY VOTES ON NAMED EXECUTIVE OFFICER COMPENSATION
PROPOSAL FOUR RATIFICATION OF APPOINTMENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
REPORT OF THE AUDIT COMMITTEE OF THE BOARD OF DIRECTORS
INCORPORATION BY REFERENCE
DELIVERY OF VOTING MATERIALS TO STOCKHOLDERS SHARING AN ADDRESS
ANNUAL REPORT ON FORM 10-K


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AMKOR TECHNOLOGY, INC.
 
 
NOTICE OF ANNUAL MEETING OF STOCKHOLDERS
To be held on May 3, 2011
 
Dear Amkor Stockholder:
 
On Tuesday, May 3, 2011, Amkor Technology, Inc., a Delaware corporation, will hold its 2011 Annual Meeting of Stockholders at the Embassy Suites, Philadelphia–Valley Forge, 888 Chesterbrook Blvd., Chesterbrook, Pennsylvania, telephone number (610) 647-6700. The meeting will begin at 9:00 a.m.
 
Only stockholders of record who held shares of Amkor common stock at the close of business on March 15, 2011 may vote at this meeting or any adjournments or postponements that may take place. A complete list of stockholders entitled to vote at the Annual Meeting will be available for examination by the stockholders for any purpose relating to the meeting at our principal executive offices at 1900 South Price Road, Chandler, Arizona for a period of at least ten days prior to the meeting. The list also will be available at the Annual Meeting.
 
At the meeting stockholders will consider and act upon the following matters:
 
  1.  Election of the Board of Directors;
 
  2.  An advisory (non-binding) vote on the compensation of our named executive officers;
 
  3.  An advisory (non-binding) vote on frequency of future advisory votes on named executive officer compensation;
 
  4.  Ratification of the appointment of PricewaterhouseCoopers LLP as our independent registered public accounting firm for the year ending December 31, 2011; and
 
  5.  Such other business properly presented at the meeting.
 
The Board of Directors recommends that you vote in favor of the four proposals outlined in this proxy statement.
 
The approximate mailing date of this proxy statement and proxy card is April 5, 2011.
 
BY ORDER OF THE BOARD OF DIRECTORS
 
-s- Gil C. Tily
Gil C. Tily

Executive Vice President, Chief
Administrative Officer, General Counsel and
Corporate Secretary
 
April 5, 2011
Chandler, Arizona
 
 
YOUR VOTE IS IMPORTANT
 
To assure your representation at the Annual Meeting, you are requested to complete, sign and date the enclosed proxy as promptly as possible and return it in the enclosed postage-prepaid envelope, or submit your proxy by internet or telephone.
 
Important Notice Regarding the Availability of Proxy Materials for the
Stockholders Meeting to Be Held on May 3, 2011:
 
The Proxy Statement for the 2011 Annual Meeting of Stockholders and our Annual Report to Stockholders for the year ended December 31, 2010 are available at: www.edocumentview.com/amkr.
 


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AMKOR TECHNOLOGY, INC.
 
 
PROXY STATEMENT
 
 
 
 
INFORMATION CONCERNING SOLICITATION AND VOTING
 
This proxy statement is furnished in connection with the solicitation of proxies by Amkor Technology, Inc.’s Board of Directors. The proxies will be voted at the Annual Meeting of Stockholders to be held on Tuesday, May 3, 2011, at 9:00 a.m., and at any adjournments or postponements that may take place.
 
The Annual Meeting will be held at Embassy Suites, Philadelphia–Valley Forge, 888 Chesterbrook Blvd., Chesterbrook, Pennsylvania, telephone number (610) 647-6700. Our principal executive offices are located at 1900 South Price Road, Chandler, Arizona 85286, telephone number (480) 821-5000.
 
We intend to mail definitive copies of these proxy materials on or about April 5, 2011 to stockholders of record who held our common stock at the close of business on March 15, 2011.
 
The following is important information in a question-and-answer format regarding the Annual Meeting and this proxy statement.
 
Q: What may I vote on?
 
A: 1. The election of eight nominees to serve on our Board of Directors;
 
2. An advisory vote on the compensation of our named executive officers;
 
3. An advisory vote on the frequency of future advisory votes on named executive officer compensation; and
 
4. The ratification of the appointment of PricewaterhouseCoopers LLP (“PricewaterhouseCoopers”) as our independent registered public accounting firm for the year ending December 31, 2011.
 
Q: How does the Board recommend I vote on the proposals?
 
A: The Board recommends a vote FOR each of the director nominees, FOR the approval, on an advisory basis, of the compensation of our named executive officers, for future advisory votes on named executive officer compensation to be held EVERY YEAR, and FOR the ratification of the appointment of PricewaterhouseCoopers as our independent registered public accounting firm for 2011.
 
Q: Who is entitled to vote?
 
A: Stockholders of record as of the close of business on March 15, 2011 (the “Record Date”) are entitled to vote at the Annual Meeting. Each stockholder is entitled to one vote for each share of common stock held on the Record Date. As of the Record Date, 197,944,341 shares of Amkor’s common stock were issued and outstanding.
 
Q: How do I vote?
 
A: Registered holders may vote:
 
• In person at the Annual Meeting;
 
• By mail by signing and dating each proxy card you receive and returning it in the postage-prepaid envelope; or
 
• By internet or telephone, by following the instructions on the proxy card.
 
If your shares are held by a bank, brokerage firm or other record holder, please refer to your proxy card or other information provided to you for instructions on how to vote.
 
If you hold your shares through a broker and do not provide your broker with specific voting instructions, under the rules that govern brokers in such circumstances, your broker will have the discretion to vote such shares on routine matters, but not on non-routine matters. Even though we are a Nasdaq-listed company, the


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New York Stock Exchange (“NYSE”) rules govern how a broker licensed by the NYSE can vote shares it holds on behalf of stockholders of Nasdaq-listed companies. As a result:
 
• Your broker will not have the authority to exercise discretion to vote your shares with respect to the election of directors, the advisory vote on the compensation of our named executive officers, and the advisory vote on the frequency of advisory votes on executive compensation because NYSE rules treat those matters as non-routine.
 
• Your broker will have the authority to exercise discretion to vote your shares with respect to the appointment of PricewaterhouseCoopers as our independent registered public accounting firm for the year ending December 31, 2011, because that matter is treated as routine under NYSE rules.
 
Because the proposals to be acted upon at the 2011 Annual Meeting include both routine and non-routine matters, we anticipate that brokers may return proxy cards that vote uninstructed shares “FOR” or “AGAINST” the ratification of the appointment of PricewaterhouseCoopers as our independent registered public accounting firm for 2011, but expressly state that the broker is NOT voting on the election of directors, the advisory vote on the compensation of our named executive officers, and the advisory vote on the frequency of future advisory votes on executive compensation. A broker’s withholding of a vote, in this case with respect to the election of directors, the compensation of our named executive officers, and the frequency of future advisory votes on executive compensation is referred to as a “broker non-vote”.
 
If you abstain from voting, on an advisory basis, on approval of the compensation of our named executive officers (Proposal Two), the abstention will have the same effect as a vote against the proposal. If you abstain from voting on the election of directors (Proposal One) or, on an advisory basis, on the frequency of future advisory votes on our named executive officer compensation (Proposal Three), the abstention will not have an effect on the outcome of the vote.
 
Q. What is the voting requirement to approve each of the proposals?
 
A. In the election of directors (Proposal One), the eight directors receiving the highest number of votes cast will be elected. Approval, on an advisory basis, of the compensation of our named executive officers (Proposal Two) and ratification of PricewaterhouseCoopers as our independent registered public accounting firm (Proposal Four), require the affirmative vote of a majority of the shares present in person or represented by proxy and entitled to vote on that proposal at the annual meeting. With respect to the advisory vote regarding the frequency of future advisory votes on named executive officer compensation (Proposal Three), the frequency receiving the highest number of votes cast — one year, two years or three years — will be considered the frequency that the stockholders prefer.
 
Q: How can I change my vote or revoke my proxy?
 
A: If you are a registered holder, you have the right to revoke your proxy and change your vote at any time before the meeting by submitting a later-dated proxy by mail, internet or telephone or by mailing a written notice of revocation to the attention of Amkor’s Secretary, Amkor Technology, Inc., 1900 South Price Road, Chandler, Arizona 85286. If your shares are held by a bank, brokerage firm or other record holder, please contact that firm or holder for instructions on how to change your vote or revoke your proxy.
 
Q: What does it mean if I get more than one proxy card?
 
A: It means you hold shares registered in more than one account. Submit all proxies to ensure that all your shares are voted.
 
Q: What is a “quorum”?
 
A: A “quorum” is a majority of the outstanding shares present at the meeting or represented by proxy. There must be a quorum for the meeting to be held and action to be validly taken. If you submit a properly executed proxy, even if you abstain from voting, then your shares will be counted toward the presence of a quorum. Abstentions are not counted in the tally of votes FOR or AGAINST a proposal. A withheld vote is the same as an abstention. If a broker indicates on a proxy that it does not have discretionary authority to vote certain shares on a particular matter (broker non-votes), those shares will not be counted as present or represented for


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purposes of determining whether stockholder approval of that matter has been obtained but will be counted for purposes of establishing a quorum.
 
Q: Who can attend the Annual Meeting?
 
A: All stockholders as of the Record Date may attend. For stockholders of record, government-issued picture identification will be required to enter the meeting. If your shares are held in street name, please bring proof of share ownership with you to the Annual Meeting as well as your government-issued picture identification. A copy of your brokerage account statement or an omnibus proxy (which you can get from your broker) will serve as proof of share ownership. Individuals arriving at the meeting site will not be admitted unless we can verify ownership as of the Record Date as described above or by some other means.
 
Q: How will voting on any other business be conducted?
 
A: Although we do not know of any business to be considered at the 2011 Annual Meeting other than the proposals described in this proxy statement, if any other business is properly presented at the Annual Meeting, your proxy gives authority to James J. Kim, Amkor’s Executive Chairman, and Kenneth T. Joyce, Amkor’s President and Chief Executive Officer, to vote your shares on such matters at their discretion.
 
Q: How and when may I submit proposals for the 2012 Annual Meeting?
 
A: To have your proposal included in our proxy statement and form of proxy for the 2012 Annual Meeting of Stockholders, we must receive your written proposal no later than December 9, 2011. You may submit proposals after this date for consideration at the 2012 Annual Meeting of Stockholders, but we are not required to include any proposal submitted after this date in the proxy statement or proxy card.
 
If you intend to submit a proposal or nomination for director for the 2012 Annual Meeting (but not seek inclusion of such proposal or nomination in the company’s proxy materials), you must comply with the advance notice provisions in our bylaws. To be timely, we must receive written notice of your proposal no earlier than January 4, 2012 and no later than February 3, 2012.
 
All proposals must, under law, be an appropriate subject for stockholder action and must be submitted in writing to Amkor’s Secretary, Amkor Technology, Inc., 1900 South Price Road, Chandler, Arizona 85286. You should also be aware of certain other requirements you must meet to have your proposal brought before the 2012 Annual Meeting. These requirements are explained in Rule 14a-8 of the Securities Exchange Act of 1934, as amended, and in our bylaws.
 
Q: Who is soliciting proxies?
 
A: This solicitation of proxies is made by the Board of Directors. All related costs will be borne by Amkor.
 
We have retained the services of Georgeson Inc. to aid in the distribution of our Annual Meeting materials to brokers, bank nominees and other institutional owners. We estimate we will pay Georgeson Inc. a fee of approximately $2,100 for such services.
 
Proxies may also be solicited by certain of Amkor’s officers and regular employees, without additional compensation, in person or by telephone or facsimile.


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PROPOSAL ONE
 
ELECTION OF DIRECTORS
 
There are eight candidates nominated for election to the Board of Directors (“Board of Directors” or “Board”) this year, seven of whom are incumbent directors and one who is a first-time nominee to the Board. Unless otherwise instructed, the proxy holders will vote the proxies received by them for the election of the eight nominees named below. Each nominee has consented to be named as a nominee in this proxy statement and to serve as a director if elected. Should any nominee become unable or decline to serve as a director or should additional persons be nominated at the meeting, the proxy holders intend to vote all proxies received by them in such a manner as will assure the election of as many nominees identified below as possible (and, if additional nominees have been designated by the Board to fill any vacancies, in such manner as to elect such additional nominees). Our nominees for the election of directors include five independent directors, as defined in the applicable rules for companies traded on Nasdaq. At the recommendation of our Nominating and Governance Committee, the Board has selected the nominees to serve as directors for a one-year term until our next annual meeting or until their successor is duly elected. We expect that each nominee will be able to serve as a director.
 
Required Vote
 
Directors are elected by a plurality of votes cast, so the eight candidates receiving the highest number of affirmative votes cast will be elected as directors. Votes withheld and broker non-votes are not counted toward the total votes cast in favor of a nominee.
 
The Board unanimously recommends a vote FOR the
election of each of the nominees for director below.
 
Nominees for the Board of Directors
 
The following table sets forth the names and the ages as of March 31, 2011 of the eight directors who are being nominated for the Board of Directors, seven of whom are nominated for re-election and one who is a first-time nominee.
 
             
Name
 
Age
 
Position
 
James J. Kim
    75     Executive Chairman of the Board
Kenneth T. Joyce
    63     President, Chief Executive Officer and Director
Roger A. Carolin(1)(2)(4)
    55     Director
Winston J. Churchill(3)(4)
    70     Director
John T. Kim
    41     Director
John F. Osborne(1)(2)(4)
    66     Director
Dong Hyun Park(4)
    54     Nominee for Director
James W. Zug(1)(3)(4)
    70     Director
 
 
Notes
 
(1) Member of Audit Committee.
 
(2) Member of Compensation Committee.
 
(3) Member of Nominating and Governance Committee.
 
(4) Qualifies as “independent” under the definition set forth in the Nasdaq listing standards and U.S. Securities and Exchange Commission (“SEC”) regulations, as determined by the Board of Directors.
 
Biographies of Nominees for the Board of Directors
 
James J. Kim.  James J. Kim, 75, was appointed as Executive Chairman of the Board of Directors in October 2009. Mr. Kim served as our Chairman and Chief Executive Officer from September 1997 until October 2009.


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Mr. Kim founded our predecessor, Amkor Electronics, Inc., in 1968 and served as its Chairman from 1970 to April 1998. James J. Kim is the father of John T. Kim, a member of our Board, and brother to JooHo Kim, the President of Amkor Technology Korea and Executive Vice President Worldwide Manufacturing Operations.
 
As a result of these and other professional experiences and his 40 years of service as our Chairman and Chief Executive Officer, Mr. Kim has a comprehensive understanding of the semiconductor industry and our business, and possesses particular knowledge and experience in strategic planning and customer relationships, manufacturing and operations, and the finance areas relevant to the company, which are among the key attributes which qualify Mr. Kim for election to Amkor’s Board.
 
Kenneth T. Joyce.  Kenneth T. Joyce, 63, was appointed to the position of Chief Executive Officer and named to the Board of Directors in October 2009. Previously, Mr. Joyce served as President and Chief Operating Officer from May 2008, as Executive Vice President and Chief Operating Officer from February 2008 and as Executive Vice President and Chief Administrative Officer from November 2007. Mr. Joyce served as Amkor’s Executive Vice President and Chief Financial Officer from July 1999 to November 2007. Mr. Joyce began his accounting career in 1971 at KPMG Peat Marwick, and is a certified public accountant. Mr. Joyce has served on the board of directors of the Global Semiconductor Alliance since 2008. Mr. Joyce earned a B.S. in Accounting from Saint Joseph’s University and an M.B.A. in Finance from Drexel University.
 
As a result of these and other professional experiences, Mr. Joyce has a comprehensive understanding of the semiconductor industry and broad management experience in our business, and possesses particular knowledge and experience in strategic planning and customer relationships, finance, administration and operations relevant to our business, which are among the key attributes which qualify Mr. Joyce for election to Amkor’s Board.
 
Roger A. Carolin.  Roger A. Carolin, 55, was elected to our Board of Directors in February 2006. Mr. Carolin is currently a Venture Partner at SCP Partners, a multi-stage venture capital firm that invests in technology-oriented companies, a position he has held since 2004. Mr. Carolin works to identify attractive investment opportunities and assists portfolio companies in the areas of strategy development, operating management and intellectual property. Mr. Carolin co-founded CFM Technologies, Inc., a global manufacturer of semiconductor process equipment, and served as its Chief Executive Officer for 10 years until the company was acquired. Mr. Carolin formerly worked for Honeywell, Inc. and General Electric Co., where he developed test equipment and advanced computer systems for on-board missile applications. Mr. Carolin holds a B.S. in Electrical Engineering from Duke University and an M.B.A. from the Harvard Business School.
 
As a result of these and other professional experiences and his prior service on our Board, Mr. Carolin has a significant understanding of the semiconductor industry and our business and possesses particular knowledge and experience in the technology, new business opportunities, the semiconductor supply chain, operations, management and finance areas relevant to our business, which are among the key attributes which qualify Mr. Carolin for election to Amkor’s Board.
 
Winston J. Churchill.  Winston J. Churchill, 70, has been a director of Amkor since July 1998. Mr. Churchill is the managing general partner of SCP Partners, a multi-stage venture capital firm that invests in technology-oriented companies. Mr. Churchill is also Chairman of CIP Capital Management, Inc., an SBA-licensed private equity fund. Previously, Mr. Churchill was a managing partner of Bradford Associates, which managed private equity funds on behalf of Bessemer Securities Corporation and Bessemer Trust Company. From 1967 to 1983, Mr. Churchill practiced law at the Philadelphia firm of Saul Ewing, LLP, where he served as Chairman of the Banking and Financial Institutions Department, Chairman of the Finance Committee and was a member of the Executive Committee. Mr. Churchill is a director of Griffin Land and Nurseries, Inc., Innovative Solutions and Support, Inc., Rodman & Renshaw Capital Group, Inc., Cyalume Technologies Holdings, Inc. and of various SCP portfolio companies. In addition, he serves as a director on the boards of a number of charities and as a trustee of educational institutions including Immaculata University, the Gesu School and Scholar Academies, and is a Trustee Fellow of Fordham University. From 1989 to 1993, Mr. Churchill served as Chairman of the Finance Committee of the Pennsylvania Public School Employees’ Retirement System.
 
As a result of these and other professional experiences and his prior service on our Board, Mr. Churchill has a significant understanding of our business, and possesses particular knowledge and experience in the technology,


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corporate governance, finance and legal areas relevant to our business, which are among the key attributes which qualify Mr. Churchill for election to Amkor’s Board.
 
John T. Kim.  John T. Kim, 41, has been a director of Amkor since August 2005. Mr. Kim served in various capacities at Amkor between 1992 and 2005, as an Amkor employee and as an employee of our predecessor, Amkor Electronics, Inc., including as Director of Investor Relations, Director of Corporate Development and as Director of Procurement. Mr. Kim resigned as an Amkor employee when he was elected to our Board of Directors. John T. Kim is the son of James J. Kim, our Executive Chairman of the Board of Directors and a nephew of JooHo Kim.
 
As a result of his years of service in various capacities at Amkor, including service on our Board, Mr. Kim has a significant understanding of the semiconductor industry and our business, and possesses particular knowledge and experience in our business and operations, and as an investor, which are among the key attributes which qualify Mr. Kim for election to Amkor’s Board.
 
John F. Osborne.  John F. Osborne, 66, has been a director of Amkor since August 2007. Since January 1998, Mr. Osborne has been President of Competitive Customer Support, an advisor to companies that manufacture integrated circuits or supply materials, equipment and services to the microelectronics industry. From 1988 to 1996, Mr. Osborne was a member of the executive staff of Lam Research, a supplier of wafer fabrication and equipment services to the semiconductor industry. At Lam, Mr. Osborne held the positions of Vice President of Strategic Development, Vice President of Quality and Vice President of Customer Support. Prior to joining Lam, Mr. Osborne held management positions at both Motorola, Inc. and Royal Philips Electronics from 1967 to 1985. Mr. Osborne serves on the Strategic Advisory Board of DuPont Electronic Technologies. Mr. Osborne holds a degree in Metallurgical Engineering from the Colorado School of Mines.
 
As a result of these and other professional experiences and his prior service on our Board, Mr. Osborne has a significant understanding of the semiconductor industry and possesses particular knowledge and experience in the finance, management, markets, strategic opportunities, operating and technology areas relevant to our business, which are among the key attributes which qualify Mr. Osborne for election to Amkor’s Board.
 
Dong Hyun Park.  Dong Hyun Park, 54, is a nominee for director of Amkor. Mr. Park is the founder of Dong-A Pharmtech and has served as its Chief Executive Officer since 2002. Mr. Park also founded and served as Chief Executive Officer and/or President of a number of other successful international companies, including AIA Capital Korea, a financial advisory firm; Far East Investment, a merchant banking firm; Hutchison Corporate Access, a cross-border telecom service provider; and Ricco Nine, a luxury goods retailer. From 1985-1990, Mr. Park was vice president and director of the investment banking group at Merrill Lynch Capital Markets. He began his career as an accountant with KPMG, the global accounting firm. Mr. Park has served on the board of directors of a number of corporations including Irae Hitech, a photofinishing service provider; Dong-A Pharmaceutical, Korea’s largest integrated drug company; Anam Semiconductor, a global semiconductor outsourcing firm (former affiliate of Amkor Technology); and Mohenz, Inc., a ready-mixed concrete maker. Mr. Park is a certified public accountant, and holds a B.A. in Economics from Yale University, an M.S. in Accounting from the New York University Graduate School of Business Administration, and an M.B.A. from the Stanford Graduate School of Business.
 
As a result of these and other professional experiences, Mr. Park possesses particular knowledge and experience in the semiconductor and technology sectors, corporate development and new business opportunities, Asian markets and infrastructure, and capital markets and finance, which are areas relevant to our business and are among the key attributes which qualify Mr. Park for election to Amkor’s Board.
 
James W. Zug.  James W. Zug, 70, has been a director of Amkor since January 2003. Mr. Zug retired from PricewaterhouseCoopers in 2000 following a 36-year career at PricewaterhouseCoopers and Coopers & Lybrand, both public accounting firms. From 1998 until his retirement, Mr. Zug was Global Leader — Global Deployment for PricewaterhouseCoopers. From 1993 to 1998, Mr. Zug was Managing Director International for Coopers & Lybrand. He also served as the audit partner for a number of public companies over his career. PricewaterhouseCoopers is Amkor’s independent registered public accounting firm, Mr. Zug was not involved with servicing Amkor during his tenure at PricewaterhouseCoopers. Mr. Zug serves on the boards of directors of Allianz Funds, the Brandywine Group of mutual funds and Teleflex, Inc. Mr. Zug served on the boards of directors of SPS Technologies, Inc. and Stackpole Ltd. prior to the sale of both of these companies in 2003.


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As a result of these and other professional experiences and his extensive experience as a certified public accountant and prior service on our Board, Mr. Zug has a significant understanding of our business and possesses particular knowledge and experience in the accounting, finance, international operations, compliance and governance areas relevant to our company, which are among the key attributes which qualify Mr. Zug for election to Amkor’s Board.
 
CORPORATE GOVERNANCE
 
Board and Committee Meetings
 
The Board of Directors held nine meetings and acted by unanimous written consent on two occasions during 2010. Each director attended at least 75 percent of all Board of Directors and applicable committee meetings.
 
The Board has established an Audit Committee, a Compensation Committee and a Nominating and Governance Committee. All Committee members are appointed by the Board of Directors.
 
Audit Committee
 
We have a separately-designated Audit Committee established in accordance with Section 3(a)(58)(A) of the Securities Exchange Act of 1934, as amended. The Audit Committee is comprised of Messrs. Zug, Carolin and Osborne. Our Board of Directors has determined that each of Messrs. Zug, Carolin and Osborne meets the independence and financial sophistication requirements set forth in the Nasdaq listing standards and SEC regulations. In addition, the Board has determined that each of Messrs. Zug, Carolin and Osborne qualifies as an “audit committee financial expert” as defined in SEC regulations.
 
The Audit Committee’s responsibilities include:
 
  •  pre-approving all audit, audit-related and non-audit services provided to Amkor by Amkor’s independent registered public accounting firm;
 
  •  appointing, compensating, retaining and overseeing the work of the independent registered public accounting firm;
 
  •  reviewing and providing guidance with respect to the external audit and Amkor’s relationship with its independent registered public accounting firm;
 
  •  reviewing and discussing with management and the independent registered public accounting firm the contents of periodic reports filed with the SEC and Amkor’s earnings releases;
 
  •  reviewing and approving any related party transactions;
 
  •  reviewing and providing guidance regarding Amkor’s internal audit function;
 
  •  discussing with management and internal audit representatives the activities, organizational structure and qualifications of our internal audit function;
 
  •  reviewing any reports by management or internal auditors regarding the effectiveness of, or any deficiencies in, the design or operation of internal controls and any fraud, whether or not material, that involves management or other employees who have a significant role in our internal controls;
 
  •  overseeing compliance with the requirements of the SEC for disclosure of the services provided by our independent registered public accounting firm and Audit Committee members, member qualifications and activities;
 
  •  reviewing any legal matters that our general counsel has concluded could have a significant impact on our financial statements;
 
  •  reviewing our policies and practices with respect to financial risk assessment and financial risk management;


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  •  instituting special investigations as and when the Audit Committee determines appropriate and necessary; and
 
  •  establishing procedures for the confidential, anonymous submission by employees of concerns regarding accounting, internal accounting controls or auditing matters.
 
The Board of Directors has adopted a written charter for the Audit Committee, a copy of which is available on our website at http://www.amkor.com. The Audit Committee met twelve times, and acted by unanimous written consent on one occasion in 2010. In executing its responsibilities, Audit Committee members regularly communicate with our management and independent registered public accounting firm.
 
Compensation Committee
 
The Compensation Committee is comprised of Messrs. Carolin, Osborne and Stephen G. Newberry, a current member of our Board who is not standing for re-election this year. If elected to the Board it is expected that Mr. Dong Hyun Park will serve on the Compensation Committee. The Compensation Committee’s duties include:
 
  •  annually reviewing and approving the compensation and compensation policy for our executive officers and directors;
 
  •  reviewing, approving and/or making recommendations to the Board regarding all forms of compensation to be provided to our executive officers, and reviewing, approving and making recommendations to the Board regarding general compensation goals, guidelines and bonus criteria for our employees;
 
  •  administering and interpreting the terms and conditions of all current and future equity incentive plans;
 
  •  reviewing and making recommendations to the Board regarding other plans that provide for compensation to our employees and directors;
 
  •  reviewing and approving any material amendments to our 401(k) plan;
 
  •  reviewing and approving the compensation discussion and analysis and committee report for inclusion in our annual proxy statement; and
 
  •  authorizing the repurchase of shares from terminated employees.
 
The Board has adopted a written charter for the Compensation Committee, a copy of which is available on our website at http://www.amkor.com. During 2010, the Compensation Committee met nine times.
 
Nominating and Governance Committee
 
The Nominating and Governance Committee is comprised of Messrs. Churchill, Zug and Newberry, a current member of our Board who is not standing for re-election this year. If elected to the Board it is expected that Mr. Dong Hyun Park will serve on the Nominating and Governance Committee. The Nominating and Governance Committee, among its other duties:
 
  •  evaluates the current composition, organization and governance of the Board and its Committees and makes recommendations regarding such matters to the Board;
 
  •  periodically assesses desired Board qualifications, expertise and characteristics for potential Board members, and evaluates and proposes nominees for election to the Board;
 
  •  develops policies and procedures regarding the review and recommendation of nominees for director;
 
  •  oversees the Board of Directors’ performance evaluation process;
 
  •  evaluates and makes recommendations to the Board of Directors concerning the appointment of directors to Board Committees, the selection of Committee chairs, and the proposal of a slate of nominees for election to the Board of Directors;
 
  •  evaluates and recommends termination of individual directors in accordance with the Board’s governance principles;


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  •  periodically reviews and re-examines the Nominating and Governance Committee’s charter, structure processes and membership and makes recommendations to the Board of Directors; and
 
  •  develops and recommends Corporate Governance Guidelines for the Board of Directors, and periodically reviews these guidelines as well as our corporate governance practices and procedures;
 
  •  periodically reviews our Code of Business conduct and Ethical Guidelines; and
 
  •  periodically reviews continuing education for members of the Board.
 
The Board has adopted a written charter for the Nominating and Governance Committee, which is available on our website at http://www.amkor.com. The Nominating and Governance Committee met five times during 2010.
 
The Nominating and Governance Committee’s goal is to ensure that the Board of Directors is comprised of individuals of high integrity, personal character and ethical standards, and that the Board reflects a diverse range of professional backgrounds and experience relevant to our business. In the biographies of each of the nominees to the Board described above, we highlighted the experiences and qualifications that were among the most important to the Nominating and Governance Committee and Board in concluding that each such nominee should serve on Amkor’s Board. The Nominating and Governance Committee determines the required selection criteria and qualifications of director nominees based upon the needs of our company at the time nominees are considered. The Nominating and Governance Committee considers factors including character, judgment, independence, age, expertise, length of service and other commitments, and diversity in experience and background that will strengthen the Board’s collective qualifications, skills and experience and contribute to the Board’s performance of its responsibilities in the oversight of our business.
 
The Nominating and Governance Committee will consider the above factors for nominees identified by the Nominating and Governance Committee. The Nominating and Governance Committee uses the same process for evaluating all nominees, regardless of the original source of nomination. The Nominating and Governance Committee does not currently use the services of any third party search firm to assist in the identification or evaluation of Board member candidates. The Nominating and Governance Committee may, however, use such services in the future as it deems necessary or appropriate.
 
It is the policy of the Nominating and Governance Committee to consider both recommendations and nominations from stockholders for candidates to the Board of Directors. Stockholders wishing to recommend a candidate for consideration by the Nominating and Governance Committee for election to the Board of Directors can do so by writing to our Corporate Secretary at our principal executive offices. Stockholders shall give such candidate’s name, home and business contact information, detailed biographical data and qualifications, information regarding any relationships between the candidate and Amkor within the last three years, written indication of the candidate’s willingness to serve if elected, and evidence of the nominating person’s ownership of Amkor stock. Nominations for consideration at the 2012 Annual Meeting of Stockholders must be received by our Corporate Secretary no later than February 3, 2012.
 
Director Independence
 
The Board of Directors has determined that each of Messrs. Carolin, Churchill, Newberry, Osborne, Park and Zug is independent under the Nasdaq listing standards and SEC rules. In reaching a determination that Mr. Churchill is independent under the Nasdaq listing standards and SEC rules, the Board of Directors considered certain relationships between entities affiliated with Mr. Churchill and entities affiliated with James J. Kim. These relationships include transactions, investments or partnerships in which Mr. Churchill and Mr. Kim, or entities affiliated with them, have a direct or indirect financial interest. None of these relationships involved Amkor. The Board determined that Mr. Churchill satisfies the independence requirements set forth by both Nasdaq and the SEC.
 
Communications with the Board of Directors
 
Although we do not currently have a formal policy regarding communications with the Board of Directors, stockholders may communicate with the Board of Directors by writing to us at Amkor Technology, Inc., Attn: Corporate Secretary, 1900 South Price Road, Chandler, Arizona 85286. Stockholders who would like their


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submission directed to a particular Board member may so specify, and the communication will be forwarded, as appropriate.
 
Corporate Governance Guidelines and Codes of Ethics
 
Our Board has adopted Corporate Governance Guidelines, a Code of Business Conduct and Ethical Guidelines which applies to all of our officers and employees worldwide, and a separate Director Code of Ethics which applies to our directors. These documents are available on our website under the heading “Corporate Governance” at http://www.amkor.com.
 
Board Leadership Structure
 
As part of its review of Amkor’s overall corporate governance practices, the Board of Directors periodically reviews its leadership structure. Historically, James J. Kim, Amkor’s founder, served as both the Chief Executive Officer and Chairman of the Board of Directors. Mr. Kim became the Executive Chairman of the Board of Directors in 2009 and Mr. Joyce assumed the position of President and Chief Executive Officer and joined the Board of Directors. As a result of this structure, Amkor continues to benefit from Mr. Kim’s extensive experience in the semiconductor industry and management expertise based on his longstanding leadership role, and also benefits from the expertise and broad management experience Mr. Joyce brings to Amkor’s Board. We believe this structure is effective for Amkor and an appropriate allocation of leadership responsibilities.
 
Executive Sessions
 
Consistent with our Corporate Governance Guidelines, the non-employee directors of the Board regularly hold executive sessions. The Audit Committee, in accordance with its charter, meets separately with our Chief Financial Officer throughout the year to review our financial affairs, and meets separately in sessions with the independent auditors, internal auditors and members of management at such times the Committee deems appropriate to fulfill its responsibilities under the charter. The Nominating and Governance and Compensation Committees also meet in executive session as deemed appropriate.
 
Risk Oversight
 
The Board is responsible for overseeing Amkor’s risk management process and views risk oversight as one of the important functions it performs as a Board of Directors. While the Board is ultimately responsible for risk oversight, Board committees assist the Board in fulfilling this oversight responsibility through periodic meetings and discussions with management and company advisors, and reports to the full Board with respect to certain categories of risk.
 
With the assistance of the Nominating and Governance Committee, the Board has identified certain categories of risk to the company, and assigned oversight responsibility with respect to those risks to the Board as a whole and delegated to its committees specific categories of risk based on the particular functions and responsibilities of such committees.
 
As part of its overall responsibility for risk oversight, the Board directly oversees, among other areas, business strategy, customer and industry trends, financial performance, liquidity and capital expenditures, operations, insurance coverage, intellectual property and R&D, labor and human resources, and litigation. The Audit Committee is responsible for, among other areas, financial risk oversight including issues related to financial reporting and accounting, internal controls, disaster recovery, fraud and taxes. The Compensation Committee assesses and monitors risks related to our compensation practices and other related areas. The Nominating and Governance Committee has responsibility for oversight of risks related to, among other areas, the company’s corporate governance policies and practices that help position the Board to effectively carry out its risk oversight responsibility.
 
Amkor’s management is responsible for day-to-day risk management. Management’s responsibilities include identifying, evaluating and addressing potential risks that may exist at the enterprise, strategic, financial and operating levels and the development of processes for mitigating these risks. At periodic meetings of the Board and


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its committees and in other meetings and discussions, management reports to and seeks guidance from the Board and its committees, as applicable, with respect to matters that could affect the company’s risk profile, strategic plans, risk mitigation strategies and other aspects of the company’s business. The Board oversees and monitors management in the execution of its risk oversight role.
 
Annual Meeting Attendance
 
All directors are encouraged, but not required, to attend our Annual Meeting of Stockholders. All but one of our incumbent directors attended the 2010 Annual Meeting of Stockholders.
 
Certain Relationships and Related Transactions
 
Related Party Transactions
 
As of March 25, 2011, Mr. James J. Kim, the Executive Chairman of our Board of Directors, and members of his immediate family and related trusts and an affiliate beneficially owned approximately 56% of our outstanding common stock.
 
In November 2005, we sold $100 million of our 6.25% Convertible Subordinated Notes due 2013 to James J. Kim, our Executive Chairman of the Board of Directors and certain Kim family members (including to John T. Kim, one of our directors). The aggregate amount of interest paid to Mr. Kim and his family members in respect of these notes was $6.3 million in 2010. In January 2011, the Kim family acquired 13,351,131 shares of our common stock upon the conversion of all $100.0 million of our 6.25% Convertible Subordinated Notes due 2013.
 
In April 2009, we sold $250 million of our 6% Convertible Senior Subordinated Notes due 2014 (the “2014 Notes”) to qualified institutional buyers, and to Mr. James J. Kim and one of his affiliates. Mr. James J. Kim and one of his affiliates purchased $150 million of the 2014 Notes which are convertible at any time prior to their maturity date into 49,594,980 shares of our common stock. The full amount of the 2014 Notes remains outstanding and the aggregate amount of interest paid to Mr. Kim and such affiliate in respect of these notes was $9.0 million in 2010.
 
We purchase leadframe inventory from Acqutek Semiconductor & Technology Co., Ltd. James J. Kim, our Executive Chairman of the Board of Directors, owns approximately 16.2% of Acqutek Semiconductor & Technology Co., Ltd. The purchases are arms length and on terms consistent with our non-related party vendors. During 2010, purchases from Acqutek Semiconductor & Technology Co., Ltd. were $10.3 million. Amounts due to Acqutek Semiconductor & Technology Co., Ltd. at December 31, 2010 were $1.2 million.
 
Review and Approval of Related Party Transactions
 
We review all relationships and transactions in which we and our directors, executive officers or their immediate family members are participants, to determine whether such persons have a direct or indirect material interest. Management is primarily responsible for the development and implementation of processes and controls to obtain information from the directors and executive officers with respect to related party transactions and for then determining, based on the facts and circumstances, whether we or a related party have a direct or indirect material interest in the transaction. As required under SEC rules, transactions that are determined to be directly or indirectly material to us or a related party are disclosed in our proxy statement. In addition, pursuant to the Audit Committee Charter, the Audit Committee reviews and approves any related party transaction in accordance with Nasdaq rules. In the course of its review and approval of a disclosable related party transaction, the Audit Committee considers:
 
  •  the nature of the related party’s interest in the transaction;
 
  •  the material terms of the transaction, including, without limitation, the amount and type of transaction;
 
  •  the importance of the transaction to the related party;
 
  •  whether the transaction would impair the judgment of a director or executive officer to act in our best interest; and
 
  •  any other matters the committee deems appropriate.


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Any member of the Audit Committee who is a related party with respect to a transaction under review may not participate in the deliberations or vote respecting approval of the transaction, provided, however, that such director may be counted in determining the presence of a quorum at a meeting of the committee that considers the transaction.
 
Compensation Committee Interlocks and Insider Participation
 
During 2010, the Compensation Committee of our Board of Directors consisted of Messrs. Osborne, Carolin and Newberry. No member of the Compensation Committee was an officer or employee of Amkor or any of Amkor’s subsidiaries during 2010, or had any relationship requiring disclosure under SEC regulations. None of Amkor’s Compensation Committee members or executive officers has served on the board of directors or on the compensation committee of any other entity of whose executive officers served on our Board of Directors or on our Compensation Committee.
 
DIRECTOR COMPENSATION
 
Annual Retainer and Meeting Fees
 
During 2010, non-employee directors received an annual retainer, which is paid quarterly, and Board and Committee meeting fees. The cash compensation structure for our non-employee Board members for 2010 is set forth in the following table.
 
         
Annual Retainer for Board Members
  $ 50,000  
Additional Annual Retainer for Committee Chairs:
       
Audit Committee(1)
    10,000  
Compensation Committee(1)
    5,000  
Nominating and Governance Committee(1)
    5,000  
Fee per Regularly Scheduled Board and Committee Meeting
    2,000  
Telephonic Board or Committee Meetings
    1,000  
 
 
Notes
 
(1) Effective as of February 2011, the annual retainers for Committee Chairs were increased to the following amounts: Audit Committee — $15,000; Compensation Committee — $15,000; and Nominating and Governance Committee — $10,000.
 
In addition to the retainer and meeting fees, we also reimburse non-employee directors for travel and other reasonable out-of-pocket expenses incurred by them in attending Board and Committee meetings. Directors who are also employees or officers of our company do not receive retainers or meeting fees.
 
Equity Compensation
 
Upon re-election to the Board of Directors at our 2010 Annual Meeting, each non-employee director received an option to purchase 20,000 shares of our common stock under the terms of our 2007 Equity Incentive Plan, which was initially approved by our Stockholders in August 2007 and became effective January 1, 2008 (the “2007 Equity Plan”). The 2007 Equity Plan, provides for an initial grant of an option to purchase 20,000 shares of our common stock to each new non-employee director when such individual first becomes a director. The director option grants are automatic and non-discretionary. In addition, each non-employee director is automatically granted an additional option to purchase 20,000 shares of our common stock when the director is re-elected to the Board of Directors by our stockholders, provided that the director has served on our Board for at least six consecutive months prior to re-election.
 
Director option grants have a term of ten years and vest in three equal installments on the anniversary dates of the date of grant. Subject to certain customary exceptions, unvested and unexercised vested options are forfeited if a director ceases to be a member of the Board of Directors. In the event of a merger or sale of all or substantially all of


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our assets, the acquiring entity or corporation may either assume all outstanding options or may substitute equivalent options. Following an assumption or substitution, if the director is terminated, other than upon a voluntary resignation, any assumed or substituted options will vest and become exercisable in full. If the acquiring entity does not either assume all of the outstanding options or substitute an equivalent option, each option issued will immediately vest and become exercisable in full.
 
Summary Director Compensation Table for 2010
 
The following table shows compensation information for our Executive Chairman and non-employee directors for the year ended December 31, 2010.
 
                                                         
                    Change in
       
                    Pension
       
                    Value and
       
    Fees
          Non-Equity
  Nonqualified
       
    Earned
          Incentive
  Deferred
       
    or Paid
  Stock
  Option
  Plan
  Compensation
  All Other
   
Name
  in Cash   Awards   Awards(3)(4)(5)   Compensation   Earnings   Compensation   Total
 
James J. Kim,
  $ 600,000                 $ 384,192                 $ 984,192  
Executive Chairman(1)
                                                       
Roger A. Carolin
    106,000 (2)         $ 100,044                         206,044  
Winston J. Churchill
    87,000 (2)           100,044                         187,044  
John T. Kim
    61,000 (2)           100,044                         161,044  
Stephen G. Newberry
    94,000 (2)           100,044                         194,044  
John F. Osborne
    109,000 (2)           100,044                         209,044  
James W. Zug
    110,500 (2)           100,044                         210,544  
 
 
Notes
 
(1) Mr. James J. Kim is compensated for his services as our Executive Chairman of the Board and his compensation is approved annually by the Compensation Committee. Mr. Kim’s 2010 non-equity incentive compensation was paid in 2011 in accordance with the 2007 Executive Incentive Bonus Plan based on the same performance criteria approved by the Compensation Committee for our executive officers.
 
(2) Includes fees that were earned during the year ended December 31, 2010, but paid in the current year as follows: Mr. Carolin — $32,500; Mr. Churchill — $23,500; Mr. John Kim — $16,500; Mr. Newberry — $27,500; Mr. Osborne — $32,500; and Mr. Zug — $31,000. Also includes fees earned by the directors for service on special committees of the Board during 2010 as follows: Mr. Carolin — $6,000; Mr. Newberry — $2,000; Mr. Osborne — $4,000 and Mr. Zug — $4,500.
 
(3) The amounts in the Option Awards column reflect the aggregate grant date fair value of such awards for the year ended December 31, 2010, calculated in accordance with generally accepted accounting principles. Assumptions used in the calculation of these amounts are included in Note 3 to our Consolidated Financial Statements included in our Annual Report on Form 10-K filed with the SEC on February 24, 2011. Pursuant to SEC rules, the amounts shown exclude the impact of estimated forfeitures related to service-based vesting conditions.
 
(4) Under the director compensation program, non-employee directors received an annual grant of 20,000 stock options upon re-election. For 2010, stock options were granted on May 3, 2010 with an exercise price of $7.71, the closing price of our common stock on the date of grant. One-third (1/3) of the options become exercisable on each of the first, second and third anniversaries of the grant date.
 
(5) Outstanding stock options as of December 31, 2010 for Amkor’s directors are as follows: Mr. James J. Kim — 905,000, Mr. Carolin — 100,000; Mr. Churchill — 125,000; Mr. John T. Kim — 100,000; Mr. Newberry — 40,000; Mr. Osborne — 73,333; and Mr. Zug — 123,333. None of our non-employee directors hold any other stock awards.


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EXECUTIVE OFFICERS
 
The name, age, position and a brief account of the business experience of our Chief Executive Officer and each of our other executive officers as of March 31, 2011 is set forth below.
 
         
Name
 
Age
 
Position
 
Kenneth T. Joyce
  63   President and Chief Executive Officer
James M. Fusaro
  48   Executive Vice President, Assembly and Test Product Management
JooHo Kim
  58   President, Amkor Technology Korea and Executive Vice President, Worldwide Manufacturing Operations
Michael J. Lamble
  55   Executive Vice President, Worldwide Sales
Joanne Solomon
  45   Executive Vice President and Chief Financial Officer
Gil C. Tily
  57   Executive Vice President, Chief Administrative Officer, General Counsel and Corporate Secretary
 
Kenneth T. Joyce.  For a brief biography on Mr. Joyce, please see “Proposal One — Election of Directors”
 
James M. Fusaro.  James M. Fusaro, 48, was appointed Executive Vice President of Assembly and Test Product Management in July 2009. Prior to assuming his current position, Mr. Fusaro served as Corporate Vice President of Wire Bond Products, as Senior Vice President and General Manager of Amkor’s Japan operations, Senior Vice President of Laminate Products, and Vice President of Chip Scale Products. Prior to joining Amkor in 1997, Mr. Fusaro was a Senior Principal Engineer at Motorola Semiconductor Products Sector. Mr. Fusaro also spent nine years working in the aerospace sector, working at United Technologies, Pratt & Whitney and Allied Signal-Garrent Auxiliary Power Division. Mr. Fusaro earned a B.S. in Mechanical Engineering at Arizona State University and an M.S. in Mechanical Engineering from Rensselaer Polytechnic Institute.
 
JooHo Kim.  JooHo Kim, 58, has served as President of our subsidiary Amkor Technology Korea, and as our Executive Vice President of Worldwide Manufacturing Operations since October 2009. Prior to assuming his current role, Mr. Kim served as Corporate Vice President, Worldwide Manufacturing Services and Executive Vice President of Amkor Technology Korea, as Corporate Vice President of our Information Technology organization, as Senior Vice President of Enterprise Infrastructure, and as Vice President of Business Technology. Prior to joining Amkor in 2001, Mr. Kim was President and Chief Executive Officer of Anam Telecom Inc. in Seoul, Korea. Mr. Kim earned a Bachelor in Law from KyungHee University, an M.B.A from the Pennsylvania State University and a Ph.D. in Business Administration from the University of Colorado. Mr. JooHo Kim is the brother of James J. Kim, our Executive Chairman of the Board of Directors, and is the uncle of Mr. John T. Kim, one of our directors.
 
Michael J. Lamble.  Michael J. Lamble, 55, has served as our Executive Vice President of Worldwide Sales since July 2009, and as Corporate Vice President of Worldwide Sales since August 2002. Beginning in September 1997, Mr. Lamble was our Senior Vice President of Sales. Mr. Lamble joined Amkor in December 1992. Prior to joining Amkor, Mr. Lamble was the Vice President and General Manager for the Materials Division at Heraeus Incorporated responsible for U.S. manufacturing and sales. Mr. Lamble earned a B.S. in Business from Santa Clara University.
 
Joanne Solomon.  Joanne Solomon, 45, has served as Executive Vice President and Chief Financial Officer since January 2009 and as Corporate Vice President and Chief Financial Officer since November 2007. Prior to assuming her current position, Ms. Solomon served as our Senior Vice President of Finance and Corporate Controller since 2006. Ms. Solomon joined Amkor in 2000 and has held a number of finance and accounting positions, including Senior Vice President Finance and Treasurer, Vice President Finance and Business Assurance, Vice President Financial Planning and Analysis, and Senior Director Reporting and Analysis. Ms. Solomon also worked at PricewaterhouseCoopers for 10 years, and is a certified public accountant. Ms. Solomon holds a Bachelor’s degree in Business and Administration from Drexel University and an M.B.A. in International Management from the Thunderbird School of Global Management.
 
Gil C. Tily.  Gil C. Tily, 57, was appointed Executive Vice President and Chief Administrative Officer in May 2008 and has served as our General Counsel and Corporate Secretary since he joined Amkor in 2007. Prior to


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joining Amkor, Mr. Tily was a partner in the law firm of Dechert LLP where he worked for 28 years. Mr. Tily holds an A.B. in Politics from Princeton University and a J.D. from the University of Pittsburgh School of Law.
 
EXECUTIVE COMPENSATION
 
Compensation Discussion and Analysis
 
The primary objectives of our compensation program are to attract personnel for positions of substantial responsibility, and to provide incentives for them to perform to the best of their abilities to promote the success of our business. The subcontracted semiconductor packaging and test market is very competitive. To compete effectively in this market, we need key senior management and technical personnel with the talent, leadership and commitment needed to operate our business, differentiate our products and services, and respond effectively to new challenges.
 
These objectives have guided our Chief Executive Officer and Compensation Committee in designing pay packages with an appropriate mix of fixed and variable compensation to enable the Company to recruit, motivate and retain key executives while maintaining a competitive cost structure. The Compensation Committee reviews proposed compensation packages with our Chief Executive Officer in determining compensation packages for our key executives. The Chief Executive Officer and Compensation Committee also consult with the Executive Chairman, and the philosophy and input of the Executive Chairman is taken into consideration.
 
Given the competitive and highly cyclical nature of our business, it has historically been the philosophy of our Executive Chairman that management and the Compensation Committee must have the flexibility to design an executive compensation structure that allows for a mix of cash, equity and other incentives that meets the overall compensation program objectives. As a result, the cash compensation component (base salary plus bonus) has historically represented a greater portion of total compensation than the equity component in our executive compensation structure.
 
The Compensation Committee and our Chief Executive Officer continue to evaluate our overall executive compensation arrangements. In the fourth quarter of 2009, the Compensation Committee retained a compensation consultant to assist the Compensation Committee in reviewing the company’s compensation structure for executives, including the standard elements of base salary, performance based cash bonuses, equity and other long term incentive programs, and in the selection of peer group companies for providing data to be used when evaluating our executive compensation arrangements for 2010 and beyond. In February 2010, our Chief Executive Officer recommended a compensation program for the company’s senior executives. The Chief Executive Officer consulted with other senior executive officers in finance and legal and our Executive Chairman regarding his recommendation. The Compensation Committee, with the assistance of its compensation consultant, reviewed the recommendation from the Chief Executive Officer, and approved the executive compensation package for 2010 consisting of a combination of base salary, a performance based annual cash bonus and a grant of restricted stock. The compensation package for 2010 is weighted towards cash based compensation as it has been in prior years.
 
The Compensation Committee reviews and approves the total compensation for our executive officers and recommends to the independent members of our Board of Directors the compensation policy and forms of compensation to be received by our executive officers. In setting our executive officers’ overall compensation, the Compensation Committee generally considers a variety of factors related to Amkor’s performance, including in the case of our 2010 annual bonus program for executives: (i) net sales , (ii) gross margin percentage, (iii) return on invested capital, and (iv) customer satisfaction, each of which were calculated based on a pre-determined method as set by the Compensation Committee. The performance factors analyzed were used because the Compensation Committee felt that an increase in sales growth while maintaining appropriate gross margin, return on invested capital and customer satisfaction was key to increasing in shareholder value. Other considerations include the achievement of Amkor’s business objectives, our fiduciary and corporate responsibilities, competitive practices and trends, and regulatory requirements.
 
In March 2011, in connection with preparation of the Company’s proxy statement and compensation discussion and analysis disclosure, the Committee reviewed and evaluated the Company’s executive compensation


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and general compensation policies and practices. As part of that process, the Committee evaluated whether such policies and practices would create risks that were reasonably likely to have a material adverse effect on the Company. The Committee considered a number of factors, including the key components of the Company’s compensation programs and the relative weighting of those components as part of overall compensation, as well as the considerations enumerated by the SEC.
 
Prior to the Committee’s review, members of the executive management team (in consultation with the Company’s outside legal counsel) also reviewed the Company’s compensation policies and practices and considered whether those policies and practices were likely to encourage inappropriate risk-taking by executives or other employees.
 
Based on the foregoing, the Company concluded that its compensation policies and practices did not create risks that were reasonably likely to have a material adverse effect on the Company.
 
All members of the Compensation Committee are independent directors in accordance with Nasdaq, SEC and Internal Revenue Code rules. The Compensation Committee operates under a written charter that has been approved by the Board of Directors.
 
Our Compensation Program Rewards Individual and Company Performance
 
Our compensation program is designed to reward high levels of performance at a company and individual level. Our key executive incentive compensation components currently consist of cash bonuses and equity grants, both of which are designed to reward our company-wide performance and superior individual performance. In addition, given the volatility of our industry and the impact that volatility has on our variable pay, we also strive to provide competitive base salaries in order to ensure a baseline level of stable income, and health and welfare benefits in order to promote the well-being of our executives.
 
Our Chief Executive Officer reviews the performance of each of his direct reports on an ongoing basis. Based on this ongoing assessment of performance, our Chief Executive Officer makes recommendations to the Compensation Committee regarding the compensation of executive officers. With the exception of the Korean-based severance benefit provided to Mr. JoHoo Kim, as described in the “Severance Benefits” section below, we generally do not have individual employment, severance or change-in-control agreements or arrangements with any of our executive officers.
 
Our compensation program is not designed to solely reward continued service. We do not maintain a pension program for our U.S.-based executives, other than the 401(k) plan that is generally available to U.S. employees, and all salary increases and non-benefit related compensation other than base salary are structured in a manner that rewards performance, not length of service. We do not pay our executive officers retention or stay bonuses.
 
Although our current long-term incentive program consists of stock option and restricted stock grants that vest over time, the intrinsic nature of a stock option is that it will only provide value to the executives to the extent our stock price increases over the life of the stock option. Restricted stock provides a base level of long-term incentive compensation vesting over time that promotes the retention of key employees and ties executive compensation to the creation of long-term shareholder value through appreciation in the company’s stock price.
 
Elements of our Compensation Program
 
Amkor provides two main types of compensation — fixed compensation and variable compensation. Fixed elements of compensation are not correlated directly to any measure of Amkor’s performance and include items such as (i) base salary, (ii) 401(k) matching contributions, (iii) health and welfare benefits, and (iv) limited perquisites and supplemental benefits. Variable elements of compensation are based on performance and include such items as annual performance bonuses, and equity awards in the form of options to purchase shares of our common stock, restricted stock, or similar equity-based incentives. We accrue an amount related to a severance benefit plan on behalf of JooHo Kim, President of Amkor Technology Korea and Executive Vice President of Worldwide Manufacturing Operations, who is one of our named executive officers. This severance benefit is described further in the “Severance Benefits” section below. With the exception of the foregoing, we do not have any employment, severance or change-in-control arrangements in place with any of our named executive officers.


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Base Salary
 
We pay base salaries to our U.S.-based executives on a bi-weekly basis. Mr. JooHo Kim was paid monthly as is customary in Korea. The primary purpose of base salaries at Amkor is to provide a stable source of income in order to attract and retain key executives. We also use base salary increases to reward high performing executives and to recognize increases in the scope of an individual’s responsibilities, as applicable. We seek to set base salaries at a level that is sufficient to be attractive to current and prospective executives. The primary factors we considered when setting base salaries for 2010 include the experience and expertise of the individual, the value of the position to our organization and ongoing strategy, the competitive market environment, internal equity considerations, and the input of our Chief Executive Officer and our Executive Chairman. Based on these factors, the Compensation Committee reviewed and approved the 2010 base salary levels for our executive officers including adjustments for certain of our named executive officers as reflected in the summary compensation table below.
 
Annual Incentive Opportunities
 
We have generally paid cash bonuses to our executives based on the executive’s performance and our financial results. We generally pay cash bonuses, if any, in the year following the year during which performance was measured. The primary purpose of the cash bonus plan is to focus the attention of key executives on our operational and financial performance. In addition, unlike stock options or restricted stock, our cash bonus program allows us to set individual and company-wide goals that are viewed as critical to our overall success on an ongoing basis. This provides us with the flexibility to adapt our focus and goals as business priorities and executives’ roles change over time. Bonuses are paid to executives for a given year only if the performance goals approved by the independent members of our Board of Directors are achieved.
 
Target bonus levels for 2010 were set by the Compensation Committee in February 2010 in connection with its review of compensation. The target bonus levels were set based on, among other factors, alignment of executive compensation with creation of shareholder value and resulted in the following target bonus levels for 2010.
 
                 
    Target Bonus as a
   
    Percentage of
  Actual Bonus
    Base Pay   Earned(2)
 
James J. Kim
    66.7 %   $ 384,192  
Executive Chairman(1)
               
Kenneth T. Joyce
    125       810,000  
President and Chief Executive Officer
               
Joanne Solomon
    85       334,560  
Executive Vice President and Chief Financial Officer
               
Gil C. Tily
    75       396,000  
Executive Vice President, Chief Administrative Officer, General Counsel and Corporate Secretary
               
JooHo Kim
    75       324,000  
President, Amkor Technology Korea and Executive Vice President, Worldwide Manufacturing Operations
               
James M. Fusaro
    75       360,000  
Executive Vice President, Assembly and Test Product Management
               
 
 
(1) While Mr. James J. Kim is not one of our executive officers, he has been included here as his incentive compensation for 2010 was established and paid based on the same performance criteria approved by the Compensation Committee for our executive officers.
 
(2) The annual incentives for 2010 were earned based on targets established by the Compensation Committee in February 2010 and each target was weighed equally in determining whether bonuses were achieved. Actual bonuses were paid at 96% of the target amount based on attainment of the performance criteria as set forth below.


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The targets are set forth below and were chosen based on the Compensation Committee’s belief that they would incentivize our executives to contribute to increasing shareholder value:
 
                         
    Minimum
      Maximum
    Payout(1)   Payout at 100%   Payout(2)
 
Annual sales (in $ billion)(3)
    2.5       2.7       3.0  
Adjusted gross margin(3)
    23 %     25 %     27 %
Return on Invested Capital(4)
    14 %     16 %     20 %
Customer Satisfaction Assessment(5)
    15       18       23  
 
 
(1) Achievement below this level results in no payout for this component.
 
(2) Achievement at this level or above results in maximum payout for this component.
 
(3) Results are determined based on the amounts reported in our financial statements.
 
(4) For purposes of the 2010 bonus plan, Return on Invested Capital was calculated as net operating profit after tax (using an assumed 20% effective tax rate) divided by the quarterly average of debt plus equity minus cash in excess of $200 million.
 
(5) Results are determined by an assessment of customer satisfaction during 2010 based on feedback from our 20 largest customers along with operational statistics measuring our performance.
 
In March 2011, the Compensation Committee determined achievement of 2010 incentive compensation for all executives and our Executive Chairman based on our audited financial statements for the year ended December 31, 2010. Each criteria was weighted equally at 25%, and the attainment levels are set forth in the table below:
 
                     
            Contribution to
        Percentage of
  Aggregate
    Results   Goal Achieved   Achievement
 
Annual sales
  $2.9 billion     140 %     35 %
Adjusted gross margin
  22.6%     0 %     0 %
Adjusted Return on Invested Capital
  17.5%     119 %     30 %
Customer Satisfaction Assessment
  20     125 %     31 %
                     
Total
                96 %
 
Long-term Incentive Compensation
 
Historically, Amkor has generally made stock option grants to executives on an annual basis with time-based vesting requiring continued service through each vesting date, although options have not always been granted each year. The primary purpose of stock option grants at Amkor is to align all executives with each other and stockholders with a common goal of long-term stockholder value creation. Amkor believes that stock options and restricted stock grants motivate executives by allowing them to share in the value they create for stockholders. Amkor believes that stock options issued with exercise prices equal to fair market value on the date of grant that have a time-based vesting requirement can be an effective tool because the stock options only produce value to the extent that the employee continues to be employed by us and the stock price increases, which in turn creates value for all stockholders.
 
The number of stock options granted to our executive officers (other than the Chief Executive Officer), and the frequency of such option grants is recommended by the Chief Executive Officer and approved by the Compensation Committee. Although a number of factors are considered, the number of stock options granted to our executive officers is determined on a case-by-case, discretionary basis, rather than on a formula basis. Factors considered include the input of our Chief Executive Officer and our Executive Chairman, individual performance potential, retention and competitive market-based compensation packages. No options were granted to our named executive officers in 2010.
 
In February 2010, the Compensation Committee, with the assistance of its compensation consultant, considered different types of long-term incentive vehicles and determined that it would be appropriate to grant


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restricted stock to the executive officers as an element of their total 2010 compensation package. It is the Compensation Committee’s view that restricted stock grants are an appropriate incentive compensation tool because they provide a base level of long-term incentive compensation vesting over time that promotes the retention of key employees and ties executive compensation to the creation of long-term shareholder value through appreciation in the company’s stock price.
 
On February 3, 2010, the Compensation Committee approved the following restricted stock awards to our named executive officers (as defined herein):
 
         
Name
  Shares
 
Kenneth T. Joyce
    40,000  
Joanne Solomon
    20,000  
Gil C. Tily
    25,000  
JooHo Kim
    20,000  
James M. Fusaro
    20,000  
 
The shares were awarded under the 2007 Equity Incentive Plan, a copy of which was previously filed with the SEC. The shares will vest (subject to the executives’ continued employment) as follows: 25% of the shares will vest on the first anniversary of the grant date, and 1/48th of the shares will vest monthly thereafter, such that 100% of the shares will become vested on the fourth anniversary of the award date. The number of shares subject to each of the awards was determined by the Compensation Committee after it considered the input of our Chief Executive Officer and our Executive Chairman, individual performance potential, retention and competitive market-based compensation packages.
 
Other than Mr. Joyce, our Chief Executive Officer, no other directors received restricted stock awards in 2010.
 
Timing of Grants
 
The Compensation Committee has not granted, nor does it intend in the future to grant, stock options to executives in anticipation of the release of material nonpublic information that is likely to result in changes to the price of our common stock, such as a significant positive or negative earnings announcement. In addition, discretionary stock option grants may not be made during certain “black out” periods established in connection with the public release of earnings information. Similarly, the Compensation Committee has not timed, nor does it intend in the future to time, the release of material nonpublic information based on stock option grant dates.
 
Other Compensation Elements
 
Health and Welfare Benefits.  Our executives are eligible to participate in benefit programs that are generally available to substantially all salaried, full-time employees, as determined by the country of their employment.
 
Retirement Benefits.  We do not have a pension plan in place for U.S. employees or executives. We do offer a tax-qualified 401(k) plan that, subject to Internal Revenue Service (“IRS”) limits, allows U.S. executives and employees to contribute a portion of their cash compensation on a pre-tax basis to an account that is eligible to receive matching contributions. Generally, after one year of employment, we match employee contributions at a rate of 75% of the amount of compensation deferred by the participant, up to a maximum matching contribution of $6,000 per year. The match vests ratably over three years.
 
Our Korean executives, participate in a severance program in Korea. This severance program provides executives with a one-time lump sum benefit at the time of separation, which benefit is calculated based on average monthly salary, years of service and seniority. Mr. JooHo Kim, our President of Amkor Technology Korea and Head of Worldwide Manufacturing Operations participates in this program.
 
Perquisites and Personal Benefits.  In addition to the health and welfare benefits generally available to all salaried, full-time employees, Amkor also pays for our executive officers to obtain an annual medical screening. Although they make up a small portion of total compensation for our named executive officers, the purpose of these compensation elements is to promote the continuous well-being of our executives, and to ensure that our most


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critical employees are able to devote their attention to our ongoing success. As is customary for senior executives in Korea, we provide JooHo Kim with a company-paid car.
 
Tax and Accounting Considerations
 
Section 162(m) of the Internal Revenue Code imposes limitations on the deductibility for federal income tax purposes of compensation over $1 million paid to each of our five most highly paid executive officers in a taxable year. Compensation above $1 million may only be deducted if it is “performance-based compensation” within the meaning of the Internal Revenue Code. Stock option awards generally are performance-based compensation meeting those requirements and, as such, are fully deductible provided that they have been granted by a committee whose members are non-employee directors. Restricted stock grants are not considered performance-based compensation for purposes of Section 162(m) unless vesting is based on the achievement of specific performance goals.
 
It is our intent, where practicable, to structure executive bonus payments under our Executive Bonus Plan to be deductible under Section 162(m). However, we retain the flexibility to pay compensation that is not entirely deductible where appropriate to promote company goals. We have also structured our compensation programs to comply with Section 409A of the Internal Revenue Code.
 
For accounting purposes equity awards are measured at their fair value at the date of grant with the resulting compensation expense recognized ratably over the service period which is generally the vesting period of the award.
 
Report of the Compensation Committee of the Board of Directors
 
The Compensation Committee has reviewed and discussed with management the Compensation Discussion and Analysis for the year ended December 31, 2010. Based on the review and discussions, the Compensation Committee recommended to the Board of Directors, and the Board has approved, that the Compensation Discussion and Analysis be included in this Proxy Statement on Schedule 14A.
 
This report is submitted by the Compensation Committee.
 
John F. Osborne, Chair
Roger A. Carolin
Stephen G. Newberry


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2010 Summary Compensation Table
 
The following table sets forth compensation earned for services rendered to us and our subsidiaries during each of the last three years by our Principal Executive Officer, Principal Financial Officer, and our three other most highly compensated executive officers who were serving as executive officers at the end of 2010 (collectively, our “named executive officers”):
 
                                                                         
                            Change in
       
                            Pension
       
                            Value and
       
                        Non-Equity
  Non-Qualified
       
                        Incentive
  Deferred
       
                Stock
  Option
  Plan
  Compensation
  All Other
   
Name and Principal Position
  Year   Salary   Bonus   Awards(1)   Awards(1)   Compensation(2)   Earnings   Compensation(3)   Total
 
Kenneth T. Joyce
    2010     $ 675,000           $ 238,400     $     $ 810,000           $ 6,000     $ 1,729,400  
President and
    2009       526,346                                     11,960       538,306  
Chief Executive Officer
    2008       486,154                   483,678       375,000             7,719       1,352,551  
Joanne Solomon
    2010       405,962             119,200             334,560             6,000       865,722  
Executive Vice President and
    2009       363,462                                     3,000       366,462  
Chief Financial Officer
    2008       361,154                         239,250             8,300       608,704  
Gil C. Tily
    2010       544,231             149,000             396,000             6,000       1,095,231  
Executive Vice President,
    2009       484,615                                     3,000       487,615  
Chief Administrative
    2008       500,000                         281,250             8,816       790,066  
Officer, General Counsel and Corporate
                                                                       
Secretary
                                                                       
JooHo Kim
    2010       450,000             119,200             324,000             288,270       1,181,470  
President, Amkor Technology Korea and Executive Vice President,
    2009       393,077                                     71,953       465,030  
Worldwide Manufacturing Operations
                                                                       
James M. Fusaro
    2010       494,231             119,200             360,000             6,000       979,431  
Executive Vice President,
    2009       399,616                                     25,416       425,032  
Assembly and Test
Product Management
    2008       396,539                   443,372       225,000             38,687       1,103,598  
 
 
Notes
 
(1) The amounts in the Stock Awards and Option Awards columns reflect the aggregate grant date fair value of such awards for the years ended December 31, 2010 and 2008, calculated in accordance with generally acceptable accounting principles and excluding the impact of estimated forfeitures related to service-based vesting conditions. Assumptions used in the calculation of these amounts are included in Note 3 to our Consolidated Financial Statements included in our Annual Report on Form 10-K filed with the SEC on February 24, 2011. These amounts reflect the accounting expense for these awards, and do not correspond to the actual value, if any, that will be recognized by the named executive officers.
 
(2) Represents amounts paid pursuant to the terms of the bonus plans with respect to the years ended December 31, 2010 and 2008, which contain both formula-based criteria and discretionary components.
 
(3) See the All Other Compensation Table below for additional information.


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2010 All Other Compensation Table
 
All Other Compensation amounts in the Summary Compensation Table consist of the following:
 
                                                                                 
                    Collective
  Insurance
  Executive
  Expatriate
       
        Auto
  Tax
  401(k)
  Insurance by
  Obligated by
  Medical
  Housing
  Expatriate
   
Name
      Fringe(1)   Related Payments   Match(2)   Company(3)   Government(4)   Exam(5)   Allowance   Payment   Total
 
Kenneth T. Joyce
    2010     $     $     $ 6,000     $     $     $     $     $     $ 6,000  
      2009                   3,000                   8,960                   11,960  
      2008                   6,000                   1,719                   7,719  
Joanne Solomon
    2010                   6,000                                     6,000  
      2009                   3,000                                     3,000  
      2008                   6,000                   2,300                   8,300  
Gil C. Tily
    2010                   6,000                                     6,000  
      2009                   3,000                                     3,000  
      2008                   5,135                   3,681                   8,816  
JooHo Kim
    2010       13,016 (6)     31,279 (7)     6,000       70 (6)     25,266 (6)           99,000 (7)     113,639 (7)     288,270  
      2009       1,841 (6)     15,635 (7)     3,000       72 (6)     3,040 (6)     3,971       18,000 (7)     26,394 (7)     71,953  
James M. Fusaro
    2010                   6,000                                     6,000  
      2009             18,345 (8)     3,000                   4,071                   25,416  
      2008             22,769 (9)     6,000                   9,918                   38,687  
 
 
Notes
 
(1) Represents the cost to us for automobile related items including repairs, fuel, tolls, parking fees and insurance premiums.
 
(2) Represents our matching contributions to the participants’ 401(k) accounts.
 
(3) Represents supplemental company-paid collective insurance premiums for a policy where Amkor is not the beneficiary.
 
(4) Represents supplemental company-paid premiums for insurance for which we are not the beneficiary (as obligated by the Korean government).
 
(5) Represents the cost to us of a comprehensive annual physical examination made available to our executive officers.
 
(6) Converted from Korean Won based on the average exchange rate for the years ended December 31, 2010 and 2009.
 
(7) Represents payments made to Mr. Kim in 2010 and 2009 in respect of his expatriate assignment, paid consistent with company policy for expatriate employees.
 
(8) Represents a one-time payment to Mr. Fusaro (including a tax gross-up) for taxes due under Section 409A with respect to stock options exercised by Mr. Fusaro in 2006.
 
(9) Represents a one-time payment to Mr. Fusaro (including a tax gross-up) relating to his 2005 expatriate assignment.


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Grants of Plan-Based Awards in 2010
 
The following table sets forth certain information with respect to each award granted to the named executive officers under any plan for the year ended December 31, 2010.
 
                                                                 
                                Grant
                                Date Fair
                                Value of
                    Estimated Future Payouts
  Stock
        Estimated Future Payouts Under
  Under Equity Incentive
  and
        Non-Equity Incentive Plan Awards   Plan Awards   Option
    Grant
  Threshold
  Target
  Maximum
  Threshold
  Target
  Maximum
  Awards
Name
  Date   ($)(1)   ($)(2)   ($)(3)   (#)   (#)   (#)   ($)
 
Kenneth T. Joyce
    2/3/2010                               40,000             238,400  
            421,875       843,750       1,265,625                          
Joanne Solomon
    2/3/2010                               20,000             119,200  
            174,250       348,500       522,750                          
Gil C. Tily
    2/3/2010                               25,000             149,000  
            206,250       412,500       618,750                          
JooHo Kim
    2/3/2010                               20,000             119,200  
            168,750       337,500       506,250                            
James M. Fusaro
    2/3/2010                               20,000             119,200  
            187,500       375,000       562,500                          
 
 
(1) Represents the amount of incentive compensation for each named executive officer upon attainment of 50% of the bonus target for 2010, below which no bonus would be paid.
 
(2) Represents the amount of incentive compensation for each named executive officer upon attainment of 100% of the bonus target for 2010.
 
(3) Represents the amount of incentive compensation for each named executive officer upon attainment of 150% of the bonus target for 2010.


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Outstanding Equity Awards at Year-End
 
The following table shows the number of shares covered by both exercisable and non-exercisable stock options and restricted stock grants held by our named executive officers as of December 31, 2010.
 
                                                         
    Option Awards           Stock Awards
            Equity
          Equity
  Equity
            Incentive
          Incentive
  Incentive
            Plan
          Plan Awards:
  Plan Awards:
            Awards:
          Number of
  Market or
    Number of
  Number of
  Number of
          Unearned
  Payout Value of
    Securities
  Securities
  Securities
          Shares, Units
  Unearned Shares,
    Underlying
  Underlying
  Underlying
          or Other
  Units or Other
    Unexercised
  Unexercised
  Unexercised
          Rights That
  Rights That
    Options
  Options
  Unearned
  Option
  Option
  Have Not
  Have Not
    (#)
  (#)
  Options
  Exercise
  Expiration
  Vested
  Vested
Name
  Exercisable(1)   Unexercisable   (#)   Price($)   Date   (#)   ($)
 
Kenneth T. Joyce
    40,000                   10.79       2/4/2011              
      40,000                   10.79       4/4/2012              
      70,000                   10.79       2/22/2013              
      100,000                   12.40       6/26/2013              
      45,000 (2)                 5.31       11/12/2014              
      30,000 (3)                 7.00       2/13/2016              
      30,000       30,000 (4)           11.29       2/19/2018              
                                    27,020 (9)(10)     200,218  
Joanne Solomon
    5,000                   10.79       2/28/2011              
      4,000                   10.79       4/4/2012              
      5,000                   10.79       2/22/2013              
      7,000                   12.40       6/26/2013              
      5,000                   14.21       9/30/2013              
      6,000 (5)                 5.71       10/27/2014              
      4,000 (3)                 7.00       2/13/2016              
      38,541       11,459 (6)           8.42       11/13/2017              
                                    20,000 (9)     148,200  
Gil C. Tily
    62,500       12,500 (7)           10.97       8/6/2017                  
                                    25,000 (9)     185,250  
JooHo Kim
    3,750                   10.79       4/4/2012              
      7,000                   10.79       2/22/2013              
      20,000                   12.40       6/26/2013              
      130,000                   17.39       1/30/2014              
      20,000                   5.31       11/12/2014              
      12,500                   7.00       2/13/2016              
      24,000       16,000 (8)           8.67       12/14/2017              
                                    13,510 (9)(10)     100,109  
James M. Fusaro
    5,000                   10.79       2/4/2011              
      10,000                   13.00       2/22/2012              
      7,000                   10.79       4/4/2012              
      10,000                   10.79       11/1/2012              
      8,000                   10.79       5/9/2013              
      25,000                   12.40       6/26/2013              
      24,000                   5.71       10/27/2014              
      25,000                   7.00       2/13/2016              
      27,500       27,500 (4)           11.29       2/19/2018              
                                    20,000 (9)     148,200  
 
 
Notes
 
(1) Unless otherwise indicated, each of the options listed was granted prior to July 1, 2004. During August 2004, the Compensation Committee of our Board of Directors approved the full vesting of all unvested outstanding options that were granted prior to July 1, 2004.
 
(2) The option was granted on November 12, 2004 with the following vesting schedule: 25% of the options became exercisable 12 months after the grant date with 1/48th of the options becoming exercisable each month thereafter.


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(3) The option was granted on February 13, 2006 with the following vesting schedule: 100% of the options became exercisable 24 months after the grant date.
 
(4) The option was granted on February 19, 2008 with the following vesting schedule: The option vests over four years with 25% of the shares subject to the option vesting on each of the first four anniversary dates of the grant date.
 
(5) The option was granted on October 27, 2004 with the following vesting schedule: 25% of the option became exercisable 12 months after the grant date with 1/48th of the option shares becoming exercisable each month thereafter. In exchange for cash payments of $4,680 to Ms. Solomon, these stock options were amended in December 2006 to increase the exercise price from $4.93 to $5.71, the fair market value on the date of grant.
 
(6) The option was granted on November 13, 2007 with the following vesting schedule: The option vests over four years with 25% of the option becoming exercisable on the first anniversary of the grant date and 1/48th of the shares subject to the option vesting monthly thereafter.
 
(7) The option was granted on August 6, 2007 with the following vesting schedule: The option vests over four years with 25% of the shares subject to the option vesting on the first anniversary of the grant date and 1/48th of the shares subject to the option vesting monthly thereafter.
 
(8) The option was granted on December 14, 2007 with the following vesting schedule: The option vests over four years with 40% of the shares subject to the option vesting on the first anniversary of the grant date and 20% of the shares subject to the option vesting each year thereafter.
 
(9) The restricted stock was granted on February 3, 2010 with the following vesting schedule: The stock grant vests over four years with 25% of the shares subject to the grant vesting on the first anniversary of the grant date, and 1/48th of the shares subject to the grant vesting monthly thereafter.
 
(10) Does not include shares withheld for payment of taxes due to retirement eligibility.
 
2010 Option Exercises and Stock Vested
 
There were no stock options exercised by our named executive officers and no restricted stock vested during 2010.
 
2010 Severance Benefits
 
None of our U.S. executives has a pension benefit or post-retirement health coverage arrangement provided by Amkor.
 
Mr. JooHo Kim participates in a severance benefit program under which Korean executives are entitled to a one-time lump sum benefit at the time of separation. This amount is calculated based on average monthly salary, years of service and seniority. Under this severance benefit, Mr. Kim will be entitled to certain benefits upon termination of his employment with Amkor, as follows:
 
                                                                 
    Event
                Involuntary
               
    Voluntary
  Early
  Normal
  Not for
  For Cause
  Change-in
       
Compensation Component
  Resignation   Retirement   Retirement(1)   Cause   Termination   Control   Death   Disability
 
Korean Severance Plan(1)(2)
    $340,374       $340,374       $340,374       $340,374       $340,374       $340,374       $340,374       $340,374  
Form of Payment(3)
    Lump Sum       Lump Sum       Lump Sum       Lump Sum       Lump Sum       Lump Sum       Lump Sum       Lump Sum  
 
 
Notes
 
(1) There is no normal retirement age for executives under the Korean Severance Plan. The values presented assume Mr. Kim’s termination of employment at December 31, 2010.
 
(2) The exchange rate from Korean Won to U.S. dollars was based on the spot rate on December 31, 2010.
 
(3) Mr. Kim’s benefit is payable in the form of a lump sum which is calculated directly based on average monthly salary, years of service and seniority on the date of separation. The lump sum is payable immediately upon separation without any adjustment. As such, there is no conversion of an annuity to a lump sum and, thus, no need for assumptions concerning either mortality or a discount rate.


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Post Employment Compensation
 
As described in Compensation Discussion and Analysis above, our named executive officers are employees at will and do not have employment, change-in-control or severance agreements with us. The information and related tables presented below reflect the amount of compensation that would become payable to our named executive officers upon certain events if the named executive officer’s employment had terminated on December 31, 2010. The figures shown are based on Amkor’s closing stock price on that date and any actual amounts paid under these scenarios, should they occur in the future, may be different. For purposes of this section, we have excluded amounts that would become payable under programs that are generally available to Amkor’s salaried employees (e.g., our 401(k) plan and company-provided life insurance).
 
Cash Payments upon Termination of Service
 
Amkor does not have any executive contracts or agreements that provide for cash severance payments for terminations of any kind for U.S.-based executives. Furthermore, there is no policy that obligates us to pay severance under any circumstances. In the past, we have had an informal practice regarding severance payments where employees whose service is involuntarily terminated due to a reduction in force have generally received three weeks of base salary pay for their first year of service and one week of base salary for every year of service thereafter. This practice and formula has been used typically for non-executive officers. For executives, our past practice has generally ranged from providing six to twelve months of base salary and in one case, approximately 24 months. Mr. JooHo Kim participates in a severance benefit plan whereby he will be entitled to certain benefits upon termination of employment with Amkor.
 
Treatment of Equity upon Termination
 
Our stock incentive plans and related award agreements provide that upon termination or death, unvested shares revert to the plans under which they were granted except upon a change in control or upon retirement for shares granted after April 4, 2001. The following table shows the additional vesting, if any, for unvested equity awards and the exercise periods for vested stock option awards, if applicable, should the following events occur.
 
                         
Treatment of Outstanding Stock Options and Restricted Stock upon Various Events
        Involuntary
               
Voluntary
  Normal
  Not for
  For Cause
  Change in
       
Resignation
 
Retirement(1)(2)
 
Cause
 
Termination
 
Control
 
Death
 
Disability
 
No additional
Vesting of Stock
Options or
Restricted Stock;
up to 3 months
to exercise Stock
Options
  No additional
Vesting of Stock
Options;
Accelerated vesting
of Restricted
Stock; up to
12 months to exercise
Stock Options
  No additional Vesting of Stock
Options or
Restricted Stock;
up to 3 months
to exercise Stock
Options
  No additional
Vesting of Stock
Options or
Restricted Stock;
up to 3 months
to exercise Stock
Options
  Accelerated vesting
of Stock Options
(if not assumed)
Accelerated vesting
of Restricted
Stock; up to
90 days to exercise
Stock Options
  No additional
Vesting of Stock
Options;
Accelerated vesting
of Restricted
Stock; up to
12 months to exercise
Stock Options
  No additional
vesting of Stock
Options;
Accelerated vesting
of Restricted
Stock; up to
12 months to exercise
Stock Options
 
 
Notes
 
(1) Normal Retirement is defined as termination of service on or after the date when the sum of (i) the optionee’s age (rounded down to the nearest whole month), plus (ii) the number of years (rounded down to the nearest whole month) that the optionee has provided services equals or is greater than seventy-five (75).
 
(2) Options granted after April 4, 2001 under the 1998 Stock Plan will continue to vest for 12 months following the optionee’s retirement. The optionee has an additional 30 days after such 12 month period to exercise the options.
 
Based on the treatment outlined in the preceding table, the following table shows the value attributable to the acceleration of vesting for outstanding stock options and restricted stock, if applicable, under each event. The value


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shown is based on a termination date of December 31, 2010 using the closing price of our common stock on that date, which was $7.41.
 
                                                         
    Gain Related to Accelerated Vesting of Outstanding Stock Options and Restricted Stock
            Involuntary
               
    Voluntary
  Normal
  Not for
  For Cause
  Change-in
       
Compensation Component
  Resignation   Retirement   Cause   Termination   Control   Death   Disability
 
Kenneth T. Joyce
        $ 200,218                 $ 200,218     $ 200,218     $ 200,218  
Joanne Solomon
                            148,200       148,200       148,200  
Gil C. Tily
                            185,250       185,250       185,250  
JooHo Kim
          100,109                   100,109       100,109       100,109  
James M. Fusaro
                            148,200       148,200       148,200  
 
SECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS AND MANAGEMENT
 
The following table sets forth certain information regarding the beneficial ownership of our outstanding common stock as of March 25, 2011 by:
 
  •  each person or entity who is known by us to beneficially own 5% or more of our outstanding common stock;
 
  •  each of our directors and one nominee for director; and
 
  •  each named executive officer.
 
Beneficial Ownership
 
                 
    Number of
  Percentage
    Shares
  Ownership
Name and Address†
  (#)(a)   (%)
 
James J. Kim Family Group(b)
    138,396,737       55.9  
FMR LLC(c)
    27,765,301       14.8  
82 Devonshire Street, Boston, MA 02109
               
Ameriprise Financial Inc.(d)
    15,991,896       8.7  
145 Ameriprise Financial Center, Minneapolis, MN 55474
               
915 Investments LP(e)
    49,594,980       20.1  
915 Mt. Pleasant Road, Bryn Mawr, PA 19010
               
Roger A. Carolin(f)
    120,401       *  
Winston J. Churchill(g)
    3,980,551       2.0  
James M. Fusaro(h)
    198,264       *  
Kenneth T. Joyce(i)
    466,469       *  
James J. Kim(j)
    71,383,773       28.7  
John T. Kim(k)
    45,168,254       22.8  
JooHo Kim(l)
    257,730       *  
Stephen G. Newberry(m)
    20,001       *  
John F. Osborne(n)
    84,001       *  
Dong Hyun Park
    0       *  
Joanne Solomon(o)
    125,522       *  
Gil C. Tily(p)
    127,830       *  
James W. Zug(q)
    145,101       *  
All directors and executive officers (14 individuals)(r)
    122,493,750       49.0  
 
 
Notes
 
 * Represents less than 1%.
 
 † Unless otherwise indicated, the address for each listed person is c/o Amkor Technology, Inc., 1900 South Price Road, Chandler, Arizona 85286.
 
(a) The number and percentage of shares beneficially owned is determined in accordance with Rule 13d-3 under the Securities Exchange Act of 1934, as amended. The information is not necessarily indicative of beneficial


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ownership for any other purpose. Under this rule, beneficial ownership includes any share over which the individual or entity has voting power or investment power. In computing the number of shares beneficially owned by a person and the percentage ownership of that person, shares of our common stock subject to options held by that person that will become exercisable within 60 days of March 25, 2011 are deemed outstanding. Unless otherwise indicated, each person or entity has sole voting and investment power with respect to shares shown as beneficially owned.
 
(b) Mr. James J. Kim, our Executive Chairman of the Board of Directors, members of Mr. Kim’s immediate family and affiliates own directly approximately 87,899,000 shares, or approximately 45%, of our outstanding common stock. Approximately 13,351,000 of these shares (the “2013 Convert Shares”) were acquired upon the conversion in January 2011 of all $100.0 million of our 6.25% Convertible Subordinated Notes due 2013. The Kim family also has options to acquire approximately 903,000 shares and owns $150.0 million of our 6.0% Convertible Senior Subordinated Notes due 2014 (the “2014 Notes”) that are convertible into approximately 49,595,000 shares of common stock (the “2014 Convert Shares”) at a conversion price of approximately $3.02 per share. If the options are exercised and the 2014 Notes are converted, the Kim family would own an aggregate of approximately 138,397,000 shares, or approximately 56%, of our outstanding common stock.
 
The 2013 Convert Shares and the 2014 Convert Shares are each subject to separate voting agreements that require the Kim family to vote these respective shares in a “neutral manner” on all matters submitted to Amkor stockholders for a vote, so that such 2013 Convert Shares and 2014 Convert Shares are voted in the same proportion as all of the other outstanding securities (excluding the other shares owned by the Kim family) that are actually voted on a proposal submitted to Amkor’s stockholders for approval. The Kim family is not required to vote in a “neutral manner” any 2013 Convert Shares or 2014 Convert Shares that, when aggregated with all other voting shares held by the Kim family, represent 41.6% or less of the total then-outstanding voting shares of Amkor common stock. The voting agreement for the 2013 Convert Shares terminates upon the earliest of (i) December 1, 2013, (ii) at such time as no principal amount of the 2013 Notes or any 2013 Convert Shares remain outstanding, (iii) a change of control transaction (as defined in the voting agreement), or (iv) the mutual agreement of the Kim family and Amkor. The voting agreement for the 2014 Convert Shares terminates upon the earliest of (i) such time as no principal amount of the 2014 Notes remains outstanding and the Kim family no longer beneficially own any of the 2014 Convert Shares, (ii) consummation of a change of control (as defined in the voting agreement), or (iii) the mutual agreement of the Kim family and Amkor.
 
As reported by James J. Kim and other reporting persons on a Schedule 13D/A filed with the SEC on March 28, 2011 (the “Kim Schedule 13D”), 138,396,737 shares shown as beneficially owned includes 71,383,772 shares held by James J. Kim, of which 842,500 shares are issuable upon exercise of stock options that will become exercisable within 60 days of February 28, 2011, 1,930,555 shares are subject to shared voting and investment power and 49,594,980 shares that are issuable upon conversion of the 2014 Notes that are convertible at any time prior to the maturity date held by 915 Investments, LP, a partnership in which James J. Kim is the sole general partner (the “915 Partnership”); 23 shares held by his spouse, Agnes C. Kim; 6,249,832 shares held by John T. Kim individually, of which 60,001 shares are issuable upon exercise of stock options that will become exercisable within 60 days of February 28, 2011 and 6,189,831 shares are subject to shared voting and investment power; 38,898,422 shares held by John T. Kim in his capacity as trustee of certain trusts established for the benefit of certain of James J. Kim’s descendants each of which is named and so designated in the Kim Schedule 13D (the “Kim Trusts”), of which 24,441,078 shares are subject to shared voting power and 24,756,078 shares are subject to shared investment power; 6,189,831 shares held by David D. Kim individually, all of which are subject to shared voting and investment power; 17,155,857 shares held by David D. Kim in his capacity as trustee of certain Kim Trusts as named and so designated in the Kim Schedule 13D, of which 2,698,513 shares are subject to shared voting and investment power; 6,189,831 shares held by Susan Y. Kim individually, all of which are subject to shared voting and investment power; 31,608,864 shares held by Susan Y. Kim in her capacity as trustee of certain Kim Trusts as named and so designated in the Kim Schedule 13D, of which 25,036,520 shares are subject to shared voting power, 25,351,520 shares are subject to shared investment power and 6,572,344 shares are subject to sole voting power; 1,150,000 shares held by The James and Agnes Kim Foundation, Inc. (the “Foundation”); and 6,189,831 shares held by Sujoda Investments, LP, a partnership established for the benefit of members of the James J. Kim family, (the “Sujoda Partnership”).


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The 2014 Notes referenced herein were purchased by James J. Kim and one of his affiliates on April 1, 2009 and are described more fully in the “Related Party Transactions” section above. To date the 2014 Notes have not been converted.
 
Each of the individuals named above in this footnote (b) (individually and as trustee of any Kim Trusts), the Sujoda Partnership, the 915 Partnership, the Foundation and the Kim Trusts may be deemed members of a group under Section 13(d) of the Exchange Act consisting of members of James J. Kim’s family, the Kim Trusts, the Sujoda Partnership, the 915 Partnership and the Foundation (collectively, the “James J. Kim Family Group”), who each may exercise voting and/or investment power in one or more capacities with respect to the shares of common stock in concert with other members of the James J. Kim Family Group. None of the trust agreements for the Kim Trusts prohibit the trustees of such trusts from voting the shares of common stock of the Company held by them, in their discretion, in concert with members of the James J. Kim Family Group. James J. and Agnes C. Kim are husband and wife. James J. and Agnes C. Kim are parents of Susan Y. Kim, David D. Kim and John T. Kim. John T. Kim is the parent of Allyson Lee Kim and Jason Lee Kim and is the co-trustee of each of his children’s trusts along with Susan Y. Kim. Susan Y. Kim is the parent of Alexandra Kim Panichello, Jacqueline Mary Panichello and Dylan James Panichello and is the co-trustee of each of her children’s trusts along with John T. Kim. David D. Kim is co-trustee of the James J. Kim 2008 Trust FBO Descendants of David D. Kim dated 2/5/08, along with John T. Kim and Susan Y. Kim, and the Irrevocable Deed of Trust of James J. Kim f/b/o Children of David D. Kim dated 11/11/05, along with John T. Kim. James J. Kim and Susan Y. Kim are co-trustees of the James J. Kim 2009 Qualified Annuity Trust dated 12/29/09. Susan Y. Kim, David D. Kim and John T. Kim are also co-trustees of The James J. Kim GRAT Remainder Trust UA dated 11/14/08. The trustees of each Kim Trust may be deemed to be the beneficial owners of the shares held by such Kim Trust.
 
James J. Kim, as general partner of the 915 Partnership, has voting and investment power with respect to all of the securities held by the 915 Partnership. Sujoda Management, LLC is the general partner of Sujoda Partnership. The sole members of Sujoda Management LLC are John T. Kim, Susan Y. Kim and David D. Kim. In addition, all of the directors and officers of the Foundation are members of the James J. Kim Family Group. Accordingly, the 915 Partnership, the Sujoda Partnership and the Foundation might each be expected to vote its shares of common stock in concert with the other members of the James J. Kim Family Group.
 
James J. Kim, the Foundation, Irrevocable Deed of Trust of James J. Kim for Jacqueline Mary Panichello dated 10/3/94, Irrevocable Deed of Trust of James J. Kim for Alexandra Kim Panichello dated 12/24/92, Irrevocable Deed of Trust of James J. Kim for Dylan James Panichello dated 10/15/01, Irrevocable Deed of Trust of James J. Kim for Allyson Lee Kim dated 10/15/01, Irrevocable Deed of Trust of James J. Kim FBO Jason Lee Kim dated 11/17/03 and Irrevocable Deed of Trust of James J. Kim f/b/o Children of David D. Kim dated 11/11/05 (collectively, the “2005 Investors”) previously held $100 million aggregate principal amount of the Company’s 6.25% Convertible Subordinated Notes due 2013, which was converted into common shares on January 19, 2011 (the “2005 Converted Shares”). The 2005 Investors are party to a voting agreement with the Company dated as of November 18, 2005 described above and in the Kim Schedule 13D. James J. Kim and the 915 Partnership are party to a voting agreement with the Company dated March 26, 2009 described above and in the Kim Schedule 13D (the “2009 Voting Agreement”).
 
The James J. Kim Family may be deemed to have beneficial ownership of 138,396,737 shares or approximately 56% of the outstanding shares of common stock. Each of the foregoing persons stated that the filing of their beneficial ownership reporting statements shall not be construed as an admission that such person is, for the purposes of Section 13(d) or 13(g) of the Exchange Act, the beneficial owner of the shares of common stock reported as beneficially owned by the other such persons.
 
(c) As reported by FMR, LLC (“FMR”), on behalf of itself and certain of its subsidiaries (collectively, the “Fidelity Entities”) and Edward C. Johnson 3d., chairman of FMR, on a Schedule 13G/A filed on February 14, 2011, (i) FMR reported it has sole voting power with respect to 149,400 shares of our common stock and sole dispositive power with respect to 27,765,301 shares of our common stock, (ii) Edward C. Johnson 3d. reported he has sole investment power of 27,594,301 shares of our common stock and (iii) the number of shares of our common stock beneficially owned by each of the Fidelity Entities and Edward C. Johnson 3d. includes 3,802,282 shares issuable upon conversion of the 2014 Notes that are convertible at any time prior to the maturity date.


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(d) As reported by Ameriprise Financial, Inc. on a Schedule 13G filed on February 11, 2011 on behalf of itself and certain of its subsidiaries (collectively the “Ameriprise Entities”). The Ameriprise Entities reported shared voting power with respect to 6,579,256 shares of our common stock and shared dispositive power with respect to 15,991,896 shares of our common stock.
 
(e) As reported by the Kim Schedule 13D, this number represents 49,594,980 shares issuable upon conversion of the 2014 Notes that are convertible at any time prior to the maturity date, which are described in more detail in footnote (b) and are subject to the 2009 Voting Agreement described in such footnote. To date the 2014 Notes have not been converted.
 
(f) Includes 80,001 shares issuable upon the exercise of stock options that will become exercisable by Mr. Carolin within 60 days of March 25, 2011.
 
(g) Includes 105,001 shares issuable upon the exercise of stock options that will become exercisable by Mr. Churchill within 60 days of March 25, 2011, and 3,839,350 shares held by SCP Private Equity Partners II, L.P. (“SCP”). Mr. Churchill is a limited partner of SCP Private Equity II General Partner, L.P., the managing general partner of SCP, and of the general partners of such general partner. Mr. Churchill is also a member of the investment committee which approves SCP’s investments. Accordingly, Mr. Churchill may be deemed to have voting and dispositive power and beneficially own the shares held by SCP and its affiliates. Mr. Churchill disclaims beneficial ownership of such shares except to the extent of his pecuniary interest therein.
 
(h) Includes 150,250 shares issuable upon the exercise of stock options that will become exercisable by Mr. Fusaro within 60 days of March 25, 2011 and 48,014 shares of restricted stock that are subject to transfer restrictions.
 
(i) Includes 330,000 shares issuable upon the exercise of stock options that will become exercisable by Mr. Joyce within 60 days of March 25, 2011, 34,279 shares that are issuable upon the conversion of convertible notes that are convertible at any time prior to the maturity date of May 2011 and 80,911 shares of restricted stock that are subject to transfer restrictions.
 
(j) Includes 842,500 shares issuable upon the exercise of options that will become exercisable within 60 days of March 25, 2011, 1,930,555 shares subject to shared voting and investment power and 49,594,980 shares issuable upon conversion of the 2014 Notes that are convertible at any time prior to the maturity date. Does not include 23 shares owned by Agnes C. Kim, Mr. Kim’s spouse, of which Mrs. Kim has sole voting and investment power. Mr. James J. Kim disclaims beneficial ownership of such 23 shares.
 
(k) Includes 80,001 shares that are issuable upon exercise of stock options that will become exercisable within 60 days of March 25, 2011, 6,189,831 shares that are subject to shared voting and investment power and 38,898,422 shares held by John T. Kim in his capacity as trustee of certain Kim Trusts, of which 24,441,078 shares are subject to shared voting power, 24,756,078 shares are subject to shared investment power (to which John T. Kim disclaims beneficial ownership) and the remaining 14,142,344 shares are held by the John T. Kim Trust of 12/31/87, of which John T. Kim has sole voting and investment power.
 
(l) Includes 217,250 shares issuable upon the exercise of stock options that will become exercisable by Mr. JooHo Kim within 60 days of March 25, 2011 and 30,457 shares of restricted stock that are subject to transfer restrictions.
 
(m) Includes 20,001 shares issuable upon the exercise of stock options that will become exercisable by Mr. Newberry within 60 days of March 25, 2011.
 
(n) Includes 53,334 shares issuable upon the exercise of stock options that will become exercisable by Mr. Osborne within 60 days of March 25, 2011.
 
(o) Includes 74,750 shares issuable upon the exercise of stock options that will become exercisable by Ms. Solomon within 60 days of March 25, 2011 and 48,019 shares of restricted stock that are subject to transfer restrictions.
 
(p) Includes 70,312 shares issuable upon the exercise of stock options that will become exercisable by Mr. Tily within 60 days of March 25, 2011 and 57,518 shares of restricted stock that are subject to transfer restrictions.
 
(q) Includes 103,334 shares issuable upon the exercise of stock options that will become exercisable by Mr. Zug within 60 days of March 25, 2011.
 
(r) Includes 2,476,234 shares issuable upon the exercise of stock options that will become exercisable within 60 days of March 25, 2011 and 49,629,259 shares issuable upon the conversion of convertible notes.


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SECTION 16(a) BENEFICIAL OWNERSHIP REPORTING COMPLIANCE
 
Section 16(a) of the Securities Exchange Act of 1934 requires our officers and directors, and persons who own more than ten percent of a registered class of our equity securities, to file reports of ownership on Form 3 and changes in ownership on Forms 4 or 5 with the SEC. Such officers, directors and ten-percent stockholders are also required by SEC rules to furnish Amkor with copies of all forms that they file pursuant to Section 16(a).
 
Based solely on our review of the copies of such forms received by us, or written representations from certain reporting persons that no other reports were required for such persons, Amkor believes that all Section 16(a) filing requirements applicable to our officers, directors and ten-percent stockholders were complied with in a timely fashion during 2010, with the exception of a Form 5 filed on February 2, 2011 by James J. Kim for a gift of 1,000 shares to an individual on May 22, 2009.
 
PROPOSAL TWO
 
ADVISORY VOTE ON THE COMPENSATION OF OUR NAMED EXECUTIVE OFFICERS
 
The Dodd-Frank Wall Street Reform and Consumer Protection Act of 2010, or the Dodd-Frank Act, enables our stockholders to vote to approve, on an advisory or nonbinding basis, the compensation of our named executive officers as disclosed in accordance with the SEC’s rules in the “Executive Compensation” section of this proxy statement. This proposal, commonly known as a “say-on-pay” proposal, gives our stockholders the opportunity to express their views on our named executive officers’ compensation as a whole. This vote is not intended to address any specific item of compensation or any specific named executive officer, but rather the overall compensation of all of our named executive officers and the philosophy, policies and practices described in this proxy statement.
 
The say-on-pay vote is advisory, and therefore not binding on the Company, the Compensation Committee or our Board of Directors. The say-on-pay vote will, however, provide information to us regarding investor sentiment about our executive compensation philosophy, policies and practices, which the Compensation Committee will be able to consider when determining executive compensation for the remainder of the current fiscal year and beyond. Our Board of Directors and our Compensation Committee value the opinions of our stockholders and to the extent there is any significant vote against the named executive officer compensation as disclosed in this proxy statement, we will consider our stockholders’ concerns and the Compensation Committee will evaluate whether any actions are necessary to address those concerns.
 
We believe that the information provided within the Executive Compensation section of this proxy statement demonstrates that our executive compensation program was designed appropriately and is working to ensure management’s interests are aligned with our stockholders’ interests to support long-term value creation. Accordingly, we are asking our stockholders to vote “FOR” the following resolution at the Annual Meeting:
 
“RESOLVED, that the Company’s stockholders approve, on an advisory basis, the compensation of the named executive officers, as disclosed in the Company’s Proxy Statement for the Annual Meeting of Stockholders pursuant to the compensation disclosure rules of the Securities and Exchange Commission, including the Compensation Discussion and Analysis, the compensation tables and the other related disclosure.”
 
The Board unanimously recommends a vote FOR the advisory (non-binding) vote approving the compensation of our named executive officers as described in this proxy statement. The affirmative vote of the holders of a majority of the shares present and entitled to vote is necessary for approval.


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PROPOSAL THREE
 
ADVISORY VOTE ON THE FREQUENCY OF FUTURE ADVISORY VOTES
ON NAMED EXECUTIVE OFFICER COMPENSATION
 
The Dodd-Frank Act also enables our stockholders to indicate, at least once every six years, how frequently we should seek future advisory votes on the compensation of our named executive officers as disclosed in accordance with the compensation disclosure rules of the SEC, which we refer to as an advisory vote on named executive officer compensation. By voting with respect to this Proposal Three, stockholders may indicate whether they would prefer that we conduct future advisory votes on executive compensation once every one, two, or three years. Stockholders also may, if they wish, abstain from casting a vote on this proposal.
 
After careful consideration, our Board of Directors has determined that an annual advisory vote on executive compensation will allow our stockholders to provide timely, direct input on the Company’s executive compensation philosophy, policies and practices as disclosed in the proxy statement each year. The Board believes that an annual vote is therefore consistent with the Company’s efforts to engage in an ongoing dialogue with our stockholders on executive compensation and corporate governance matters.
 
This vote is advisory and not binding on the Company or our Board of Directors in any way. The Board of Directors and the Compensation Committee will take into account the outcome of the vote, however, when considering the frequency of future advisory votes on executive compensation. The board may decide that it is in the best interests of our stockholders and the Company to hold an advisory vote on executive compensation more or less frequently than the frequency receiving the most votes cast by our stockholders.
 
Stockholders may cast a vote on the preferred voting frequency by selecting the option of one year, two years, three years or abstain from voting when you vote in response to the resolution set forth below:
 
“RESOLVED, that the option of once every one year, two years, or three years that receives the highest number of votes cast for this resolution will be determined to be the preferred frequency with which the Company is to hold a stockholder vote to approve the compensation of the named executive officers, as disclosed pursuant to the compensation disclosure rules of the Securities and Exchange Commission, including the Compensation Discussion and Analysis, the compensation tables and the other related disclosure.”
 
The option of one year, two years or three years that receives the highest number of votes cast by stockholders will be the frequency for the advisory vote on executive compensation that has been selected by stockholders. However, because this vote is advisory and not binding on the Company, the Compensation Committee or our Board of Directors in any way, the Board of Directors may decide that it is in the best interests of our stockholders and the Company to hold an advisory vote on executive compensation more or less frequently than the option approved by our stockholders.
 
The Board unanimously recommends that you vote for the option of EVERY YEAR as the preferred
frequency for advisory votes on named executive officer compensation.
 
 
PROPOSAL FOUR
 
RATIFICATION OF APPOINTMENT OF INDEPENDENT REGISTERED
PUBLIC ACCOUNTING FIRM
 
The Audit Committee has approved the appointment of PricewaterhouseCoopers LLP as our independent registered public accounting firm for the year ending December 31, 2011.
 
PricewaterhouseCoopers has served as our independent registered public accounting firm since 2000. The Board of Directors expects that representatives of PricewaterhouseCoopers will attend the Annual Meeting to make a statement if they desire to do so, and will be available to respond to appropriate questions.
 
We are asking our stockholders to ratify the selection of PricewaterhouseCoopers as our independent registered public accounting firm. Although ratification is not required by our bylaws or otherwise, the Board is submitting the selection of PricewaterhouseCoopers to our stockholders for ratification as a matter of good


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corporate practice. Even if the selection is ratified, the Audit Committee in its discretion may select a different independent registered public accounting firm at any time during the year if it determines that such a change would be in the best interests of our company and our stockholders.
 
The Board unanimously recommends a vote FOR the ratification of appointment of
PricewaterhouseCoopers as our independent registered public accounting firm for the year ending December 31, 2011.
 
Fees Paid to PricewaterhouseCoopers
 
The following table shows the fees paid by us to PricewaterhouseCoopers LLP, our independent registered public accounting firm, or accrued by us for years 2010 and 2009.
 
                 
    Year Ended
 
    December 31,  
    2010     2009  
    (In thousands)  
 
Audit fees
  $ 3,419     $ 3,082  
Audit-related fees(1)
    37       37  
Tax fees(2)
    664       737  
All other fees(3)
    48       88  
                 
Total
  $ 4,168     $ 3,944  
                 
 
 
Notes
 
(1) Audit-related fees consist of fees associated with an employee benefit plan audit.
 
(2) Tax fees consist primarily of fees associated with tax compliance, advice and planning services.
 
(3) All other fees includes enterprise risk management advice in 2010 and information technology advice in 2009, and in both years includes a license fee for access to an accounting and reporting research tool.
 
Policy on Audit Committee’s Pre-Approval of Audit and Permissible Non-Audit Services of Independent Registered Public Accounting Firm
 
Our Audit Committee is required to pre-approve the audit and non-audit services performed by our independent registered public accounting firm, PricewaterhouseCoopers, in accordance with the Amkor Audit and Non-Audit Services Pre-Approval Policy. This policy provides for pre-approval of audit, audit-related, tax services and other services specifically described by the Audit Committee. The policy also provides for the general approval of additional individual engagements, which, if they exceed certain pre-established thresholds, must be separately approved by the Audit Committee.
 
This policy authorizes the Audit Committee to delegate to one or more of its members pre-approval authority with respect to permitted services, provided that any such pre-approval decisions must be reported to the Audit Committee. All of the services provided by PricewaterhouseCoopers during the year ended December 31, 2010 were approved by the Audit Committee. Additionally, the Audit Committee concluded that the provision of such services by PricewaterhouseCoopers was compatible with the maintenance of that firm’s independence in the conduct of its auditing functions.
 
REPORT OF THE AUDIT COMMITTEE OF THE BOARD OF DIRECTORS
 
The role of the Audit Committee is to oversee Amkor’s accounting and financial reporting processes on behalf of the Board of Directors. The Audit Committee is comprised solely of independent directors, as defined in the Nasdaq listing standards and SEC regulations, and it operates under a written charter adopted by the Board of Directors. The Audit Committee reviews and reassesses the adequacy of the Audit Committee Charter on an annual basis.


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The Audit Committee’s overall responsibility is one of oversight. Management is responsible for Amkor’s consolidated financial statements as well as for maintaining effective internal controls over financial reporting, disclosure controls and procedures, compliance with laws and regulations and applicable ethical business standards. The independent registered public accounting firm is responsible for performing audits of Amkor’s consolidated financial statement and the effectiveness of Amkor’s internal control over financial reporting in accordance with the standards of the Public Company Accounting Oversight Board (“PCAOB”) and issuing reports thereon. The Audit Committee met with the independent registered public accounting firm, with and without management present, to discuss the results of their audits and the overall quality of the Company’s financial reporting.
 
In performing its oversight function, the Audit Committee:
 
(1) reviewed and discussed with management Amkor’s audited consolidated financial statements for the year ended December 31, 2010;
 
(2) discussed with Amkor’s independent registered public accounting firm the matters required to be discussed by PCAOB auditing standard AU380; and
 
(3) received the written disclosures and the letter from Amkor’s independent registered public accounting firm required by the applicable requirements of the PCAOB, and has discussed with the independent registered public accounting firm such firm’s independence. The Audit Committee considered whether the provision of non-audit services by Amkor’s independent registered public accounting firm is compatible with maintaining the independence of the independent registered public accounting firm. The Audit Committee concluded that the independent registered public accounting firm is independent from Amkor and their management.
 
Based on all of the foregoing, the Audit Committee recommended to the Board of Directors that Amkor’s audited consolidated financial statements for the year ended December 31, 2010 be included in Amkor’s Annual Report on Form 10-K and filed with the SEC. The Audit Committee also selected PricewaterhouseCoopers as Amkor’s independent registered public accounting firm for the year ending December 31, 2011.
 
The foregoing report has been furnished by the following directors and members of the Audit Committee:
 
James W. Zug, Chair
Roger A. Carolin
John F. Osborne
 
INCORPORATION BY REFERENCE
 
The information contained above under the captions “Report of the Compensation Committee of the Board of Directors” and “Report of the Audit Committee of the Board of Directors” shall not be deemed to be “soliciting material” or to be “filed” with the SEC or subject to Regulation 14A or 14C, other than as provided therein, or to the liabilities of Section 18 of the Exchange Act of 1934, as amended, except to the extent that we specifically request such information be treated as soliciting material or specifically incorporate it by reference into a document filed under the Securities Act or Exchange Act of 1934, as amended. In addition, this Proxy Statement contains references to several website addresses. The information on these websites is not part of this Proxy Statement.
 
DELIVERY OF VOTING MATERIALS TO STOCKHOLDERS SHARING AN ADDRESS
 
To reduce the expense of delivering duplicate voting materials to our stockholders who may hold shares of Amkor common stock in more than one stock account, we are delivering only one set of the proxy solicitation materials to certain stockholders who share an address, unless otherwise requested. A separate proxy card is included in the voting materials for each of these stockholders. We will promptly deliver, upon written or oral request, a separate copy of the annual report or this proxy statement to a stockholder at a shared address to which a single copy of the documents was delivered. To obtain an additional copy, you may contact our Corporate Secretary by writing to Corporate Secretary, Amkor Technology, Inc., 1900 South Price Road, Chandler, Arizona 85286, or contact us by telephone at (480) 821-5000. Similarly, if you share an address with another stockholder and have


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received multiple copies of our proxy materials, you may contact us at the address or telephone number specified above to request that only a single copy of these materials be delivered to your address in the future. Stockholders sharing a single address may revoke their consent to receive a single copy of our proxy materials in the future at any time by contacting us at the address or telephone number listed above.
 
ANNUAL REPORT ON FORM 10-K
 
Our annual report on Form 10-K for the fiscal year ended December 31, 2010 is being mailed prior to or with this proxy statement to stockholders entitled to notice of the Annual Meeting.
 
WE WILL PROVIDE EACH BENEFICIAL OWNER OF OUR SECURITIES AS OF THE RECORD DATE WITH A COPY OF THE COMPANY’S 2010 ANNUAL REPORT ON FORM 10-K INCLUDING THE FINANCIAL STATEMENTS AND SCHEDULES THERETO, WITHOUT CHARGE, BY FIRST CLASS MAIL, PROMPTLY UPON RECEIPT OF A WRITTEN OR ORAL REQUEST FROM SUCH PERSON. SUCH REQUEST SHOULD BE DIRECTED TO AMKOR’S CORPORATE SECRETARY, AMKOR TECHNOLOGY, INC., 1900 SOUTH PRICE ROAD, CHANDLER, ARIZONA 85286, TELEPHONE: (480) 821-5000.


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(AMKOR TECHNOLOGY LOGO)
(IMPORTANT ANNUAL LOGO)












         
Using a black ink pen, mark your votes with an X as shown in
this example. Please do not write outside the designated areas.
  x    
(NUMBER LOGO)
Electronic Voting Instructions
You can vote by Internet or telephone!
Available 24 hours a day, 7 days a week!
Instead of mailing your proxy, you may choose one of the two voting methods outlined below to vote your proxy.
VALIDATION DETAILS ARE LOCATED BELOW IN THE TITLE BAR.
Proxies submitted by the Internet or telephone must be received by 1:00 a.m., Central Time, on May 3, 2011.
     
(LOGO)
  Vote by Internet
        Log on to the Internet and go to

 www.envisionreports.com/amkr
 
 
 
        Follow the steps outlined on the secured website.
 
   
(LOGO)
  Vote by telephone
        Call toll free 1-800-652-VOTE (8683) within the USA, US
  territories & Canada any time on a touch tone telephone. There
  is NO CHARGE to you for the call.
 
 
        Follow the instructions provided by the recorded message.


Annual Meeting Proxy Card   (NUMBER)



 
IF YOU HAVE NOT VOTED VIA THE INTERNET OR TELEPHONE, FOLD ALONG THE PERFORATION, DETACH AND RETURN THE BOTTOM PORTION IN THE ENCLOSED ENVELOPE.  
 

 A  Proposals — The Board of Directors recommends a vote FOR all the nominees listed below and FOR Proposals 2 and 4 and every
 1 YR for Proposal 3.
                                      +
1. Election of Directors:   For   Withhold       For   Withhold       For Withhold  
 
 
                               
 
01 - James J. Kim
  o   o   02 - Kenneth T. Joyce   o   o   03 - Roger A. Carolin   o o  
 
04 - Winston J. Churchill
  o   o   05 - John T. Kim   o   o   06 - John F. Osborne   o o  
 
07 - Dong Hyun Park
  o   o   08 - James W. Zug   o   o            
                                                 
        For   Against   Abstain           1 Yr   2 Yrs   3 Yrs   Abstain  
 
                                         
2.
  Advisory vote on the compensation of our named executive officers.   o   o   o  
 
3. 
Advisory vote on the frequency of future advisory votes on named executive officer compensation.   o   o   o   o  
 
                                       
4.
  Ratification of the appointment of PricewaterhouseCoopers LLP as our independent registered public accounting firm for the year ending December 31, 2011.   o   o   o  
           
 
                                       
     
 B  Non-Voting Items
   
Change of Address — Please print new address below.
 
 
 
 C 
Authorized Signatures — This section must be completed for your vote to be counted. — Date and Sign Below
Please sign exactly as name(s) appears hereon. Joint owners should each sign. When signing as attorney, executor, administrator, corporate officer, trustee, guardian, or custodian, please give full title.
         
Date (mm/dd/yyyy) — Please print date below.
  Signature 1 — Please keep signature within the box.   Signature 2 — Please keep signature within the box.
 /       /                 
     
(BAR CODE)


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(AMKOR LOGO)
To our Stockholders:
     You are cordially invited to attend the Annual Meeting of Stockholders of Amkor Technology, Inc. The Annual Meeting will be held on Tuesday, May 3, 2011 at 9:00 a.m., at the Embassy Suites Philadelphia - Valley Forge, located at 888 Chesterbrook Blvd., Chesterbrook, PA 19087, telephone number (610) 647-6700.
     The actions expected to be taken at the Annual Meeting are described in detail in the attached Proxy Statement and Notice of Annual Meeting of Stockholders.
     We also encourage you to read the Annual Report. It includes information about our company, as well as our audited financial statements. A copy of our Annual Report was previously sent to you or is included with this Proxy Statement.
     Please use this opportunity to take part in the affairs of Amkor by voting on the business to come before this meeting. Whether or not you plan to attend the meeting in person, please complete, sign, date and return the accompanying proxy in the enclosed postage-paid envelope or submit your proxy by internet or telephone to ensure that your shares are represented at the Annual Meeting. Returning the proxy does NOT deprive you of your right to attend the meeting and to vote your shares in person for the matters acted upon at the meeting.
     Thank you for your continuing support.

Important Notice Regarding the Availability of Proxy Materials for the Stockholders Meeting to Be Held on May 3, 2011. The Proxy Statement for the 2011 Annual Meeting of Stockholders and our Annual Report to Stockholders for the year ended December 31, 2010 are available at: www.edocumentview.com/amkr.
Sincerely,
-s- James J. Kim
James J. Kim
Executive Chairman


6IF YOU HAVE NOT VOTED VIA THE INTERNET OR TELEPHONE, FOLD ALONG THE PERFORATION, DETACH AND RETURN THE BOTTOM PORTION IN THE ENCLOSED ENVELOPE. 6
 
 
Proxy — Amkor Technology, Inc.
 
1900 South Price Road
Chandler, Arizona 85286
THIS PROXY IS SOLICITED ON BEHALF OF THE BOARD OF DIRECTORS
FOR THE ANNUAL MEETING OF STOCKHOLDERS TO BE HELD ON MAY 3, 2011
The undersigned hereby appoints James J. Kim and Kenneth T. Joyce as proxies (each with power to act alone and with power of substitution) of the undersigned to represent and vote the shares of stock which the undersigned is entitled to vote at the Annual Meeting of Stockholders of Amkor Technology, Inc. to be held on May 3, 2011, and at any postponement or adjournment thereof, as hereinafter specified, and, in their discretion, upon such other matters as may properly come before the meeting.
IF THIS CARD IS PROPERLY EXECUTED, SHARES WILL BE VOTED IN THE MANNER DIRECTED HEREIN BY THE UNDERSIGNED. IF NO DIRECTION IS MADE, THIS PROXY WILL BE VOTED FOR ALL NOMINEES, FOR PROPOSALS 2 AND 4, EVERY 1 YEAR FOR PROPOSAL 3, AND IN SAID PROXIES’ DISCRETION, REGARDING SUCH OTHER MATTERS AS MAY PROPERLY COME BEFORE THE MEETING.
You are encouraged to specify your choice by marking the appropriate boxes on the reverse side. On matters which you do not specify a choice, your shares will be voted in accordance with the recommendation of Amkor’s Board of Directors. Please mark, sign, date and return this proxy promptly using the enclosed envelope.
CONTINUED AND TO BE SIGNED ON THE REVERSE SIDE.