Document
 
UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 11-K
(Mark One)
þ
 
ANNUAL REPORT PURSUANT TO SECTION 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
 
 
For the fiscal year ended December 31, 2015
OR
o
 
TRANSITION REPORT PURSUANT TO SECTION 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
 
 
For the transition period from                     to                     
Commission file number 1-14989
A.    Full title of the plan and address of the plan, if different from that of the issuer named below:
WESCO DISTRIBUTION, INC. RETIREMENT SAVINGS PLAN
B.     Name of issuer of the securities held pursuant to the plan and the address of its principal executive office:
WESCO INTERNATIONAL, Inc.
225 West Station Square Drive
Suite 700
Pittsburgh, Pennsylvania 15219-1122



 



Table of Contents
I. FINANCIAL STATEMENTS
 
 
Page
 
 
 
 
Financial Statements:
 
 
 
 
 
 
 
 
 
 
Supplemental Schedules:
 
 
 
 
 
 
 
 
* Other schedules required by Section 2520.103-10 of the Department of Labor’s Rules and Regulations for Reporting and Disclosure under the Employee Retirement Income Security Act of 1974 have been omitted because they are not applicable.
 
 
II. EXHIBITS
 
 
 
Exhibit 23 – Consent of Independent Registered Public Accounting Firm
 







Report of Independent Registered Public Accounting Firm



To the Participants and Administrator
WESCO Distribution, Inc. Retirement Savings Plan
Pittsburgh, Pennsylvania
    
We have audited the accompanying statements of net assets available for benefits of the WESCO Distribution, Inc. Retirement Savings Plan (the “Plan”) as of December 31, 2015 and 2014, and the related statements of changes in net assets available for benefits for the years ended December 31, 2015 and 2014. These financial statements are the responsibility of the Plan’s management. Our responsibility is to express an opinion on these financial statements based on our audits.

We conducted our audits in accordance with the standards of the Public Company Accounting Oversight Board (United States). Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the financial statements are free of material misstatement. The Plan is not required to have, nor were we engaged to perform, an audit of its internal control over financial reporting. Our audits included consideration of internal control over financial reporting as a basis for designing audit procedures that are appropriate in the circumstances, but not for the purpose of expressing an opinion on the effectiveness of the Plan’s internal control over financial reporting. Accordingly, we express no such opinion. An audit also includes examining, on a test basis, evidence supporting the amounts and disclosures in the financial statements, assessing the accounting principles used and significant estimates made by management, as well as evaluating the overall financial statement presentation. We believe that our audits provide a reasonable basis for our opinion.

In our opinion, the financial statements referred to above present fairly, in all material respects, the net assets available for benefits of the Plan as of December 31, 2015 and 2014, and the changes in net assets available for benefits for the years ended December 31, 2015 and 2014, in conformity with accounting principles generally accepted in the United States of America.

The accompanying supplemental schedules of assets (held at end of year) as of December 31, 2015 and 2014 have been subjected to audit procedures performed in conjunction with the audits of the Plan’s financial statements. The supplemental schedules are the responsibility of the Plan’s management. Our audit procedures included determining whether the supplemental schedules reconcile to the financial statements or the underlying accounting and other records, as applicable, and performing procedures to test the completeness and accuracy of the information presented in the supplemental schedules. In forming our opinion on the supplemental schedules, we evaluated whether the supplemental schedules, including their form and content, are presented in conformity with the Department of Labor’s Rules and Regulations for Reporting and Disclosure under the Employee Retirement Income Security Act of 1974. In our opinion, the supplemental schedules are fairly stated, in all material respects, in relation to the financial statements as a whole.




/s/ BDO USA, LLP
Pittsburgh, Pennsylvania
June 27, 2016


1


WESCO Distribution, Inc.
Retirement Savings Plan
Statements of Net Assets Available for Benefits
December 31, 2015 and 2014

 
 
December 31,
 
 
2015
 
2014
Investments at fair value (Notes 2, 4, and 5)
 
 
 
 
     Shares of registered investment companies
 
$
382,700,071

 
$
390,143,674

     Stock funds and self-directed accounts
 
16,890,780

 
27,230,001

     Common/collective trust funds
 
158,620,061

 
132,536,862

     RAFI Enhanced Large Company Fund
 

 
35,278,719

 
 
558,210,912

 
585,189,256

Receivables
 
 
 
 
      Employer contributions
 
547,387

 
10,208,553

      Promissory notes from participants (Note 6)
 
13,877,227

 
13,716,227

          Net assets available for benefits at fair value
 
572,635,526

 
609,114,036

 
 
 
 
 
Adjustment from fair value to contract value for interest in
 
 
 
 
     the Stable Value Fund relating to fully benefit-responsive
 
 
 
 
     contracts (Note 5)
 
(2,154,693
)
 
(4,205,911
)
          Net assets available for benefits
 
$
570,480,833

 
$
604,908,125

The accompanying notes are an integral part of these financial statements.

2


WESCO Distribution, Inc.
Retirement Savings Plan
Statements of Changes in Net Assets Available for Benefits
For the Years Ended December 31, 2015 and 2014

 
 
2015
 
2014
Additions
 
 
 
 
Employee contributions
 
$
26,642,175

 
$
27,105,739

Employee rollovers
 
3,200,438

 
1,886,423

Employer contributions (including discretionary contributions)
 
9,013,325

 
19,187,627

Net appreciation from shares of registered investment companies
 

 
18,868,006

Net appreciation from common/collective trust funds
 
3,071,613

 
3,116,690

Net appreciation from the RAFI Enhanced Large Company Fund
 

 
3,841,535

Interest and dividend income
 
6,050,905

 
8,020,612

          Total additions
 
47,978,456

 
82,026,632

 
 
 
 
 
Deductions
 
 
 
 
Net depreciation from the RAFI Enhanced Large Company Fund
 
1,053,565

 

Net depreciation from stock funds and self-directed accounts
 
8,437,817

 
3,839,548

Net depreciation from shares of registered investment companies
 
6,637,336

 

Distributions to participants
 
65,247,331

 
61,961,398

Administrative expenses
 
1,029,699

 
761,614

          Total deductions
 
82,405,748

 
66,562,560

          Net (decrease) increase
 
(34,427,292
)
 
15,464,072

 
 
 
 
 
Transfers in from Talcup Union Plan (Note 8)
 

 
99,667

 
 
 
 
 
Net assets available for benefits
 
 
 
 
Beginning of period
 
604,908,125

 
589,344,386

End of period
 
$
570,480,833

 
$
604,908,125

The accompanying notes are an integral part of these financial statements.

3



WESCO Distribution, Inc.
Retirement Savings Plan
Notes to Financial Statements
December 31, 2015 and 2014

1.
Major Features of the Plan

Background

WESCO Distribution, Inc. Retirement Savings Plan (the “Plan”) was established as of February 28, 1994 (date of inception). At the date of inception, certain employees of the predecessor company became employees of WESCO Distribution, Inc. (the “Company”) and participants in the Plan. At the date of inception, all funds held by the prior plans of the predecessor company related to the employees of the Company were transferred to the Plan.

The Plan is a participant-directed defined contribution plan covering certain employees of the Company and former employees with a fund balance of at least $5,000 who elected to maintain their funds in the Plan. Former employees cannot make contributions to the Plan.
Participation for eligible employees requires an employee to be scheduled to work at least 1,000 hours per year and requires an employee to be paid through the Plan sponsor's payroll system.
Amendment to the Plan

On September 28, 2015, the Plan's Administrative and Investment Committee executed the ninth amendment to the Plan (the "Ninth Amendment"). Pursuant to the terms of the Ninth Amendment, on November 13, 2015, the WESCO Pooled Stock Fund was frozen to new investments and no additional contributions or transfers into such fund were permitted. Participants were allowed to transfer all or a portion of their balance in the WESCO Pooled Stock Fund to one or more of the other investment options provided for by the Plan. The WESCO Pooled Stock Fund has not been divested and changes in the value of the common stock underlying the WESCO Pooled Stock Fund will continue to be reinvested.
Contributions

The Plan is subject to the Employee Retirement Income Security Act of 1974, as amended (“ERISA”). Participants may elect to make tax deferred contributions ranging from 1% up to the lesser of 50% of their eligible compensation or $18,000 and $17,500 for 2015 and 2014, respectively. Participant contributions are recorded if they are withheld from the participant's wages. The $18,000 limit may be adjusted in future years by the Internal Revenue Service (“IRS”). The sum of the tax deferred contributions and the after-tax contributions cannot exceed 50% of the participant's eligible compensation. Subject to limitation, the Company matches contributions made by employees into the Plan at an amount equal to 50% of a participant's total monthly contributions up to 6%, for a maximum employer match of 3% of their compensation. Also, the Company may, at the Board of Directors' discretion, make a discretionary contribution to the Plan provided certain predetermined profit levels are attained. The Company made no discretionary contributions for the year ended December 31, 2015. Discretionary contributions of approximately $10,209,000 were made for the Plan's year ended December 31, 2014.
Participants may rollover into the Plan amounts representing distributions from other qualified retirement plans, an individual retirement account or an annuity. For the years ended December 31, 2015 and 2014, the Plan accepted employee rollover contributions of approximately $3,200,000 and $1,886,000, respectively.
The Plan includes a negative enrollment policy. Under this policy, if an individual does not submit an automatic enrollment waiver or elect a deferral rate, the employee will be automatically enrolled in the Plan at a 3% deferral rate. The deferral rate is increased by 1% each September 1 until the deferral rate equals 6%.
Participants who have attained age 50 before the close of the plan year are eligible to make catch-up contributions in addition to pre-tax contributions. A catch-up contribution is a pre-tax contribution that exceeds the annual deferral limit. For 2015 and 2014, a participant's total catch-up contribution could not exceed $6,000 and $5,500, respectively. The catch up contribution limits are determined by the IRS and then indexed for inflation. In addition to cash, in-kind contributions are permitted which may consist of stocks, bonds, property or other securities.

4



WESCO Distribution, Inc.
Retirement Savings Plan
Notes to Financial Statements
December 31, 2015 and 2014

Vesting

Participants are fully vested in the value of their contributions and related investment income at all times and vest in their allocated share of employer matching and discretionary contributions according to the following table:

Less than two years of service
0
%
Two years of service
20
%
Three years of service
40
%
Four years of service
66
%
Five or more years of service
100
%
Distributions

A participant may not withdraw any amount from their vested account balance unless they are age 59½, retire, become deceased or disabled, terminate employment, or experience financial hardship.
A participant who qualifies for a hardship withdrawal is suspended from making contributions to the Plan for six months. Under present IRS rules, a “hardship” means an immediate and heavy need to draw on financial resources to meet obligations related to health, education, housing, or death of a family member.
A participant, upon termination of service, may either receive a lump-sum payment of their vested account balance or transfer their balance to the trustee or custodian of another eligible retirement plan.
Forfeitures

Employer contributions forfeited by participants not vested at their termination date are used to reinstate previously forfeited account balances of former participants who have returned to the Company, reduce employer contributions in accordance with the Plan's provisions or pay Plan expenses. Total forfeitures that reduced employer contributions in 2015 and 2014 were approximately $1,347,000 and $1,179,000, respectively. As of December 31, 2015, a balance of approximately $333,000 was available to reduce employer contributions in 2016.
Participant Accounts

An account is maintained for each participant, which is credited with the participant's and the employer's matching contributions and an allocation of employer's discretionary contributions, and plan earnings and charged with benefit payments and an allocation of plan losses and administrative expenses. Allocations are based on participant contributions or account balances, as defined by the Plan. The benefit to which a participant is entitled is the benefit that can be provided from the participant's vested account balance.
Promissory Notes from Participants
Participants are permitted to borrow against a portion of their vested account balance, pursuant to nondiscriminatory rules established by the Administrative and Investment Committee, up to a maximum of $50,000 or 50% of their vested account balance. Each loan is to be repaid over a period not to exceed five years.
Plan Termination

Although the Company has not expressed any intent to do so, it has the right under the Plan to discontinue its contributions at any time and to terminate the Plan subject to the provisions of ERISA. In the event the Plan terminates, participants will become 100% vested in their accounts, and all vested assets shall be distributed to the participants in accordance with the terms of the Plan, or in such other manner, not inconsistent with the requirements of any applicable law or regulation, as the Company may in its sole discretion determine.

5



WESCO Distribution, Inc.
Retirement Savings Plan
Notes to Financial Statements
December 31, 2015 and 2014

2.
Summary of Significant Accounting Policies

Accounting Principles

The financial statements of the Plan have been prepared in accordance with accounting principles generally accepted in the United States of America. The following are the significant accounting policies followed by the Plan:
Basis of Accounting

The accounting records of the Plan are maintained on the accrual basis of accounting. Accounts of participants who have elected to withdraw from the Plan, but to whom disbursements of funds from the Plan have not been made, are included as a component of net assets available for benefits.
Use of Estimates

The preparation of financial statements in conformity with accounting principles generally accepted in the United States of America requires management to make significant estimates and assumptions. These estimates may affect the reported amounts of assets and liabilities and the disclosure of contingent assets and liabilities as of the date of the financial statements. Actual results could differ from those estimates.
Investment Valuation and Income Recognition

The Plan has adopted a framework for measuring fair value under current accounting pronouncements that requires fair value measurements and enhanced disclosures about fair value measurements. This framework defines fair value as the exchange price that would be received for an asset or paid to transfer a liability (an exit price) in the principal or most advantageous market for the asset or liability in an orderly transaction. Disclosures include a fair value hierarchy that requires an entity to maximize the use of observable inputs when measuring fair value.
The three levels of inputs that may be used to measure fair value are as follows:
Level 1 - Observable inputs such as quoted prices in active markets for identical investments that the Plan has the ability to access.

Level 2 - Inputs include:

1.
Quoted prices for similar assets or liabilities in active markets;

2.
Quoted prices for identical or similar assets or liabilities in inactive markets;

3.
Inputs, other than quoted prices in active markets, that are observable either directly or indirectly; and

4.
Inputs that are derived principally from, or corroborated by, observable market data by correlation or other means.

Level 3 - Unobservable inputs in which there is little or no market activity for the asset or liability, which require the reporting entity to develop its own estimates and assumptions relating to the pricing of the asset or liability, including assumptions regarding risk.

The asset's or liability's fair value measurement level within the fair value hierarchy is based on the lowest level of any input that is significant to the fair value measurement.

6



WESCO Distribution, Inc.
Retirement Savings Plan
Notes to Financial Statements
December 31, 2015 and 2014

Following is a description of the valuation methodologies used for assets measured at fair value. There have been no changes in the methodologies used as of December 31, 2015 and 2014.
Common stocks are valued at the closing price reported on the active market on which the individual securities are traded. Common stocks include the WESCO International Pooled Stock Fund, which is an employer stock unitized fund. Such fund consists of WESCO International, Inc. common stock and a short-term cash component, which provides liquidity for daily trading. WESCO International, Inc. common stock is valued at the quoted closing market price from a national securities exchange and the short term cash investments are valued at cost, which approximates fair value.   

Registered investment companies are valued at the net asset value of shares held by the Plan as of December 31, 2015 and 2014.

The Stable Value Fund (Note 5) is valued based on the underlying securities, which include corporate bonds, commercial mortgage-backed securities and government securities.

The RAFI Enhanced Large Company Fund is valued at net asset value based on the value of the underlying securities, which primarily include common stocks. This fund seeks to provide growth through exposure to a broad class of securities. There are no unfunded commitments or restrictions on participant redemptions.

The Wells Fargo/BlackRock S&P 500 Index CIT (N20) fund is valued at net asset value based on the value of the underlying equity securities of companies that compose the Standard & Poor's 500 Index (the "Index"). This fund seeks to approximate as closely as practicable the total return, before deduction of fees and expenses, of the Index.

The methods described above may produce a fair value calculation that may not be indicative of net realizable value or reflective of future fair values. Furthermore, while the Plan believes its valuation methods are appropriate and consistent with other market participants, the use of different methodologies or assumptions to determine the fair value of certain financial instruments could result in a different fair value measurement as of the reporting date.  
Investment contracts held by a defined-contribution plan are required to be reported at fair value. However, contract value is the relevant measurement for that portion of the net assets available for benefits of a defined-contribution plan attributable to fully benefit-responsive investment contracts, because contract value is the amount participants would receive if they were to initiate permitted transactions under the terms of the plan. As required by accounting principles generally accepted in the United States of America, the Statements of Net Assets Available for Benefits present the fair value of the investment contracts as well as the adjustment of the fully benefit-responsive investment contracts from fair value to contract value. The Statements of Changes in Net Assets Available for Benefits are prepared on a contract value basis.
Purchases and sales of securities are recorded on a trade date basis. Dividends are recorded on the ex-dividend date. Interest income is recorded on an accrual basis.
Net Appreciation (Depreciation) in Value of Investments

The Plan presents in the Statements of Changes in Net Assets Available for Benefits the net appreciation (depreciation) in the fair value of its investments, consisting of realized gains (losses) and unrealized gains (losses) in the registered investment companies, common/collective trust funds, RAFI Enhanced Large Company Fund, and WESCO International stock and other common stocks.
Risks and Uncertainties

The Plan provides for various investment options in any combination of stocks, bonds, fixed income securities and other investment securities. Investment securities are exposed to various risks, such as interest rate, market and credit risk. Due to the level of risk associated with certain investment securities and the level of uncertainty related to changes in the value of investment securities, it is at least reasonably possible that changes in the near-term could materially affect (i) participants'

7



WESCO Distribution, Inc.
Retirement Savings Plan
Notes to Financial Statements
December 31, 2015 and 2014

account balances, and (ii) the amounts reported in the (a) Statements of Net Assets Available for Benefits and the (b) Statements of Changes in Net Assets Available for Benefits.
Payment of Benefits

Benefits are recorded when paid.
Recently Issued Accounting Pronouncements

In May 2015, the Financial Accounting Standards Board (FASB) issued Accounting Standards Update (ASU) 2015-07, Disclosures for Investments in Certain Entities That Calculate Net Asset Value per Share (or Its Equivalent). This updated guidance removes the requirement to categorize investments for which fair value is measured using the net asset value (NAV) per share practical expedient within the fair value hierarchy. A reporting entity should continue to disclose information on investments for which fair value is measured at net asset value (or its equivalent) as a practical expedient to help users understand the nature and risks of the investments and whether the investments, if sold, are probable of being sold at amounts different from net asset value. The amendments in this ASU are effective for fiscal years beginning after December 15, 2015, and interim periods within those fiscal years, and should be applied retrospectively. The retrospective approach requires that an investment for which fair value is measured using the net asset value per share practical expedient be removed from the fair value hierarchy in all periods presented in an entity’s financial statements. Earlier application is permitted. Other than a change to the presentation of the relevant fair value disclosure, the adoption of this guidance is not expected to have an impact on the Plan's financial statements and notes thereto.

In July 2015, the FASB issued ASU 2015-12, Plan Accounting: Defined Benefit Pension Plans (Topic 960), Defined Contribution Pension Plans (Topic 962), Health and Welfare Benefit Plans (Topic 965): (Part I) Fully Benefit-Responsive Investment Contracts, (Part II) Plan Investment Disclosures, (Part III) Measurement Date Practical Expedient. This three-part standard was issued to reduce complexity in employee benefit plan accounting. Such changes include: (1) measuring and presenting fully benefit-responsive investment contracts at contract value; (2) eliminating various requirements for plan investment disclosures, such as net appreciation or depreciation by general investment by type and individual investments that represent 5 percent or more of net assets; and (3) a practical expedient that permits a plan to measure investments as of a month-end date closest to the plan's fiscal year-end. Parts I and II are effective for fiscal years beginning after December 15, 2015 and should be applied retrospectively. Part III is effective for fiscal years beginning after December 15, 2015 and should be applied prospectively. The Plan’s management has not yet evaluated the future impact of this guidance on the Plan’s financial statements and notes thereto.

Expenses

All administrative expenses were paid by the Plan during the years ended December 31, 2015 and 2014. Plan administrative expenses, to the extent not paid by the Company, are charged to and paid from Plan assets as incurred. The Plan permits application of forfeited assets to pay Plan administrative expenses.

3.
Tax Status

The IRS has determined and informed the Company by a letter dated November 15, 2012, that the Plan is designed in accordance with Section 401(a) of the Internal Revenue Code (“IRC”) and, therefore, is exempt from federal taxes under provisions of Section 501(a). Accordingly, no provision for income taxes has been included in the Plan's financial statements. The Plan has been amended since receiving its determination letter. However, the Plan administrator and the Plan's tax counsel believe the Plan is designed and is currently being operated in compliance with the applicable requirements of the IRC.
Accounting principles generally accepted in the United States of America require plan management to evaluate tax positions taken by the plan and recognize a tax liability (or asset) if the plan has taken an uncertain position that more likely than not would not be sustained upon examination by a taxing authority. The Plan is subject to routine audits by taxing jurisdictions; however, there are currently no audits for any tax periods in progress. The plan administrator believes it is no longer subject to income tax examinations for years prior to 2012.

8



WESCO Distribution, Inc.
Retirement Savings Plan
Notes to Financial Statements
December 31, 2015 and 2014

4.
Investments

The  Plan's investments measured at fair value on a recurring basis by fair value hierarchy level, as described in Note 2, were as follows:
 
 
December 31, 2015
 
 
Level 1
 
Level 2
 
Total
Shares of registered investment companies
 
 
 
 
 
 
   Small growth
 
$
8,026,665

 
$

 
$
8,026,665

   Small value
 
6,573,262

 

 
6,573,262

   Large growth
 
60,136,466

 

 
60,136,466

   Large value
 
26,251,907

 

 
26,251,907

   Moderate allocation
 
103,860,615

 

 
103,860,615

   Mid-cap value
 
33,455,606

 

 
33,455,606

   Mid-cap growth
 
48,476,306

 

 
48,476,306

   Foreign large blend
 
28,292,718

 

 
28,292,718

   Intermediate-term bond
 
24,835,268

 

 
24,835,268

   World bond
 
4,439,162

 

 
4,439,162

   Real estate
 
2,290,388

 

 
2,290,388

   Retirement income
 
1,771,390

 

 
1,771,390

   Target-date
 
34,290,318

 

 
34,290,318

Total shares of registered investment companies
 
382,700,071

 

 
382,700,071

 
 
 
 
 
 
 
Stock funds and self-directed accounts
 
 
 
 
 
 
  WESCO International Pooled Stock Fund
 
9,948,004

 

 
9,948,004

 
 
 
 
 
 
 
  Self-directed accounts
 
 
 
 
 
 
    Cash and cash equivalents
 
882,541

 

 
882,541

    Common stock
 
 
 
 
 
 
         Transportation
 
74,167

 

 
74,167

         Food, beverages & tobacco
 
201,777

 

 
201,777

         Chemicals
 
50,135

 

 
50,135

         Communications & media
 
938,646

 

 
938,646

         Electronics & equipment
 
758,581

 

 
758,581

         Energy
 
499,299

 

 
499,299

         Financial
 
412,764

 

 
412,764

         Healthcare
 
489,763

 

 
489,763

         Industrial
 
228,935

 

 
228,935

         Leisure & entertainment
 
121,464

 

 
121,464

         Metals
 
178,612

 

 
178,612

         Multi-industry
 
91,013

 

 
91,013

         Retail
 
207,390

 

 
207,390

         Utilities
 
300,564

 

 
300,564


9



WESCO Distribution, Inc.
Retirement Savings Plan
Notes to Financial Statements
December 31, 2015 and 2014

 
 
December 31, 2015 (continued)
 
 
Level 1
 
Level 2
 
Total
    Mutual Funds
 
 
 
 
 
 
         Fixed
 
58,862

 

 
58,862

         Balanced
 
9,949

 

 
9,949

         Equity
 
1,407,220

 

 
1,407,220

         International
 
31,094

 

 
31,094

Total stock funds and self-directed accounts
 
16,890,780

 

 
16,890,780

 
 
 
 
 
 
 
Common/collective trust funds
 
 
 
 
 
 
Stable Value Fund (Prudential)
 

 
127,574,091

 
127,574,091

WF/BlackRock S&P 500 Index CIT (N20)

 

 
31,045,970

 
31,045,970

Total common/collective trust funds
 

 
158,620,061

 
158,620,061

 
 
 
 
 
 
 
 
 
$
399,590,851

 
$
158,620,061

 
$
558,210,912


 
 
December 31, 2014
 
 
Level 1
 
Level 2
 
Total
Shares of registered investment companies
 
 
 
 
 
 
   Small growth
 
$
8,733,094

 
$

 
$
8,733,094

   Small value
 
7,177,152

 

 
7,177,152

   Large growth
 
63,492,756

 

 
63,492,756

   Large value
 
26,499,418

 

 
26,499,418

   Moderate allocation
 
101,737,394

 

 
101,737,394

   Mid-cap value
 
33,999,286

 

 
33,999,286

   Mid-cap growth
 
50,360,066

 

 
50,360,066

   Foreign large blend
 
28,485,340

 

 
28,485,340

   Intermediate-term bond
 
26,950,746

 

 
26,950,746

   World bond
 
5,366,495

 

 
5,366,495

   Real estate
 
2,221,252

 

 
2,221,252

   Retirement income
 
2,043,381

 

 
2,043,381

   Target-date
 
33,077,294

 

 
33,077,294

Total shares of registered investment companies
 
390,143,674

 

 
390,143,674

 
 
 
 
 
 
 
Stock funds and self-directed accounts
 
 
 
 
 
 
  WESCO International Pooled Stock Fund
 
19,159,861

 

 
19,159,861

 
 
 
 
 
 
 
  Self-directed accounts
 
 
 
 
 
 
    Cash and cash equivalents
 
1,366,488

 

 
1,366,488

    Common stock
 
 
 
 
 
 
         Transportation
 
23,717

 

 
23,717

         Food, beverages & tobacco
 
235,201

 

 
235,201


10



WESCO Distribution, Inc.
Retirement Savings Plan
Notes to Financial Statements
December 31, 2015 and 2014

 
 
December 31, 2014 (continued)
 
 
Level 1
 
Level 2
 
Total
         Building materials
 
12,860

 

 
12,860

         Chemicals
 
68,866

 

 
68,866

         Communications & media
 
770,824

 

 
770,824

         Electronics & equipment
 
907,799

 

 
907,799

         Energy
 
625,284

 

 
625,284

         Financial
 
379,571

 

 
379,571

         Healthcare
 
552,501

 

 
552,501

         Industrial
 
167,259

 

 
167,259

         Leisure & entertainment
 
196,744

 

 
196,744

         Metals
 
223,309

 

 
223,309

         Multi-industry
 
87,246

 

 
87,246

         Retail
 
161,590

 

 
161,590

         Utilities
 
249,310

 

 
249,310

    Mutual Funds
 
 
 
 
 
 
         Fixed
 
238,794

 

 
238,794

         Balanced
 
75,016

 

 
75,016

         Equity
 
1,697,247

 

 
1,697,247

         International
 
30,514

 

 
30,514

Total stock funds and self-directed accounts
 
27,230,001

 

 
27,230,001

 
 
 
 
 
 
 
Common/collective trust funds
 
 
 
 
 
 
Stable Value Fund (Prudential)
 

 
132,536,862

 
132,536,862

Total common/collective trust funds
 

 
132,536,862

 
132,536,862

 
 
 
 
 
 
 
RAFI Enhanced Large Company Fund (1)
 
 
 
 
 
 
    Cash and cash equivalents
 

 
322,716

 
322,716

    Common stock
 
 
 
 
 
 
         Consumer discretionary
 

 
4,625,797

 
4,625,797

         Consumer staples
 

 
3,179,830

 
3,179,830

         Distribution services
 

 
1,142,823

 
1,142,823

         Energy
 

 
3,955,280

 
3,955,280

         Financial
 

 
5,302,228

 
5,302,228

         Health care services
 

 
3,997,900

 
3,997,900

         Industrials
 

 
2,786,882

 
2,786,882

         Information technology
 

 
6,025,963

 
6,025,963

         Materials
 

 
1,082,930

 
1,082,930

         Telecommunication services
 

 
1,440,813

 
1,440,813

         Utilities
 

 
1,415,557

 
1,415,557

Total RAFI Enhanced Large Company Fund
 

 
35,278,719

 
35,278,719

 
 
 
 
 
 
 
 
 
$
417,373,675

 
$
167,815,581

 
$
585,189,256

(1) 
Effective August 14, 2015, the RAFI Enhanced Large Company Fund was removed as an investment option in the Plan, and participants' invested balances were transferred to the Wells Fargo/BlackRock S&P 500 Index CIT (N20) fund.


11



WESCO Distribution, Inc.
Retirement Savings Plan
Notes to Financial Statements
December 31, 2015 and 2014

Investments (at fair value) representing 5% or more of the net assets available for benefits were as follows:
 
 
December 31,
 
 
2015
 
2014
AMCAP Fund (Class R-5)
 
$
60,136,466

 
$
63,492,756

American Balanced Fund (Class R-5)
 
103,860,615

 
101,737,394

Artisan Mid Cap Investor Fund
 
48,476,306

 
50,360,066

JPMorgan Mid Cap Value Instl Fund
 
33,455,606

 
33,999,286

Stable Value Fund
 
127,574,091

 
132,536,862

WF/BlackRock S&P 500 Index CIT (N20)
 
31,045,970

 
*
* The Plan did not hold an investment in this fund as of the respective reporting date.

5.
The Stable Value Fund

During 2007, the Plan began investing in a fully benefit-responsive synthetic guaranteed interest contract (“GIC”) with an insurance company as part of offering the Stable Value Fund (the “Fund”) investment option to participants. Contributions to this Fund are used to purchase units of a collective trust vehicle that is invested in high-quality U.S. bonds, including U.S. government treasuries, corporate debt securities, and other high-credit-quality asset-backed securities. The GIC issuer is contractually obligated to repay the principal and a specified interest rate that is guaranteed to the Plan. There are no reserves against contract value for credit risk of the contract issuer or otherwise.
The Fund has entered into a wrap contract with an insurance company under which the insurance company provides a guarantee with respect to the availability of funds to make distributions from this investment option. This insurance contract is carried at contract value in the participants' accounts.
Participant accounts in the Fund are credited with interest at a fixed rate that is reset quarterly based on an agreed-upon formula as defined in the contract. The primary variables that could impact the future interest rates that are credited to the participant's accounts (“credited rates”) include (i) the amount and timing of participant contributions, (ii) transfers and withdrawals into/out of the contract, (iii) the current yield of the assets underlying the contract, (iv) the duration of the assets underlying the contract, and (v) the existing difference between fair value of the securities and the contract value of the assets within the insurance contract. The credited rate of security-backed contracts will track current market yields on a trailing basis. The rate reset feature allows the contract value to converge with the fair value of the underlying portfolio over time, assuming the portfolio continues to earn the current yield for a period of time equal to the current portfolio duration.
To the extent that the underlying portfolio has unrealized and/or realized losses, a positive adjustment is made when reconciling from fair value to contract value under contract value accounting. As a result, the future credited rate may be lower over time than the current market rates. Similarly, if the underlying portfolio generates unrealized and/or realized gains, a negative adjustment is made when reconciling from fair value to contract value, and in the future, the credited rate may be higher than the current market rates. The insurance contract cannot credit an interest rate that is less than zero percent.
Certain events limit the ability of the Plan to transact at contract value with the insurance company. Such events are limited to premature termination of the contract by the Plan or plan termination. The plan sponsor has not expressed any intention to take either of these actions.
As described in Note 2, because the synthetic GIC is fully benefit-responsive, contract value is the relevant measurement attribute for that portion of the net assets available for benefits attributable to the synthetic GICs. Participants may ordinarily direct the withdrawal or transfer of all or a portion of their investment at contract value.


12



WESCO Distribution, Inc.
Retirement Savings Plan
Notes to Financial Statements
December 31, 2015 and 2014

The average yields earned by the Fund are as follows:
 
 
December 31,
Average yield for synthetic GICs
 
2015
 
2014
Based on actual earnings
 
2.27%
 
1.91%
Based on interest rate credited to participants
 
2.38%
 
2.32%

6.
Promissory Notes From Participants
                                                                                                                                                                                
The interest rate applied to participant loans is established each month by the Administrative and Investment Committee at 1% above the prime interest rate. The interest rate on loans outstanding ranged between 4.25% and 9.25% for the years ended December 31, 2015 and 2014. Principal and interest payments are generally made through monthly payroll deductions and are credited to the participant's individual account. Loans of approximately $7,330,000 and $7,787,000 were made from the Plan and loan principal repayments of approximately $7,185,000 and $7,253,000 were received by the Plan during the years ended December 31, 2015 and 2014, respectively. Interest on promissory notes of approximately $562,000 and $587,000 was earned by the Plan for the years ended December 31, 2015 and 2014, respectively.
7.
Party-In-Interest

Prior to November 13, 2015 (Note 2), participants of the Plan could elect to invest in WESCO International, Inc. common stock within the WESCO Pooled Stock Fund. WESCO International, Inc. owns 100% of the Company. Therefore, these transactions qualify as party-in-interest transactions. Proceeds from the purchase and sale of investments in the WESCO Pooled Stock Fund for the year ended December 31, 2015 were approximately $2,443,000 and $3,843,000, respectively, and proceeds from the purchase and sale of investments in the WESCO Pooled Stock Fund for the year ended December 31, 2014 were approximately $3,470,000 and $4,286,000, respectively.
8.
Plan Transfers

On June 18, 2014, the Plan's Administrative and Investment Committee executed the eighth amendment to the Plan (the "Eighth Amendment") to merge the Talcup, Inc. Employee Savings Plan Local 243 (the "Talcup Union Plan") into the WESCO Distribution, Inc. Retirement Savings Plan. The participants in the Talcup Union Plan were certain employees of RS Electronics. The Company, through a wholly-owned subsidiary, acquired RS Electronics on January 3, 2012. Effective August 1, 2014, participants in the Talcup Union Plan became participants in the WESCO Distribution, Inc. Retirement Savings Plan. Talcup Union Plan assets of approximately $100,000 were transfered into the WESCO Distribution, Inc. Retirement Savings Plan on such date. The terms of the Eighth Amendment provide that eligible employees who were transferred to the Plan received vesting service credit for their service under the Talcup Union Plan prior to the transfer and employees whose accounts are merged into the Plan shall be fully vested in such transferred accounts and in their new accounts under the Plan.

The Company acquired Hi-Line Utility Supply ("Hi-Line") on June 11, 2014. As a result of this acquisition, approximately 30 employees were accepted into the Plan. Such employees did not rollover any amounts from the retirement savings plan maintained by Hi-Line's plan administrator into the Plan during the year ended December 31, 2014.
9.
Subsequent Events

The plan sponsor evaluated subsequent events for recognition or disclosure in the financial statements through June 27, 2016, the day the financial statements were available to be issued, and concluded that no subsequent events have occurred that would require recognition in these financial statements or disclosure in the notes thereto except as described below.

The Company acquired Hill Country Electric Supply, LP ("Hill Country") and Needham Electric Supply Corporation ("Needham") on May 1, 2015 and October 30, 2015, respectively. As a result of these acquisitions, approximately 176 and 200 employees of Hill Country and Needham were accepted into the Plan effective January 1, 2016 and June 1, 2016, respectively.

13


WESCO Distribution, Inc.
 
 
 
 
Retirement Savings Plan
 
 
 
 
Schedule H (Form 5500), line 4(i) - Schedule of Assets (Held at End of Year)
 
 
EIN 25-1723345, Plan Number 001
 
 
 
 
December 31, 2015
 
 
 
 

(a)
(b)
(c)
(d)
(e)
 
 
Description of Investment
 
 
 
Identity of Issue,
Including Maturity Date,
 
 
 
Borrower, Lessor or
Rate of Interest, Collateral,
 
Current
 
Similar Party
Par, or Maturity Value
Cost (1)
Value
 
AMCAP FUND
AMCAP Fund (Class R-5)
 
$
60,136,466

 
AMERICAN FUNDS
American Balanced Fund (Class R-5)
 
103,860,615

 
ARTISAN FUNDS
Artisan Mid Cap Investor Fund
 
48,476,306

 
BARON FUNDS
Baron Small Cap Instl Fund
 
8,026,665

 
DIAMOND HILL FUNDS
Diamond Hill Small Cap Fund
 
6,573,262

 
JPMORGAN
JPMorgan Mid Cap Value Instl Fund
 
33,455,606

 
LAZARD FUNDS
Lazard International Strategic Eq Instl Fund
 
28,292,718

 
MFS FAMILY OF FUNDS
MFS Value Fund (Class R-4)
 
26,251,907

 
NEUBERGER BERMAN
Neuberger Berman Real Estate Fund
 
2,290,388

 
NATIXIS FUNDS
Loomis Sayles Investment Grade Bond Fund
 
24,835,268

 
FRANKLIN TEMPLETON INVESTMENTS
Templeton Global Bond Fund
 
4,439,162

 
MANNING & NAPIER TARGET FUNDS
Manning & Napier Target Income
 
1,771,389

 
MANNING & NAPIER TARGET FUNDS
Manning & Napier Target 2015
 
1,770,231

 
MANNING & NAPIER TARGET FUNDS
Manning & Napier Target 2020
 
6,836,078

 
MANNING & NAPIER TARGET FUNDS
Manning & Napier Target 2025
 
6,371,603

 
MANNING & NAPIER TARGET FUNDS
Manning & Napier Target 2030
 
5,850,676

 
MANNING & NAPIER TARGET FUNDS
Manning & Napier Target 2035
 
6,302,919

 
MANNING & NAPIER TARGET FUNDS
Manning & Napier Target 2040
 
2,837,854

 
MANNING & NAPIER TARGET FUNDS
Manning & Napier Target 2045
 
1,794,354

 
MANNING & NAPIER TARGET FUNDS
Manning & Napier Target 2050
 
1,424,099

 
MANNING & NAPIER TARGET FUNDS
Manning & Napier Target 2055
 
1,102,505

 
Registered Investment Companies Total
 
 
382,700,071

 
 
 
 
 
*
WESCO INTERNATIONAL INC
WESCO International Pooled Stock Fund
 
9,948,004

 
Wells Fargo
Cash and Cash Equivalents
 
882,541

 
Various
Common Stock
 
4,553,110

 
Various
Mutual funds
 
1,507,125

 
Stock Funds and Self-Directed Accounts Total
 
 
16,890,780

 
 
 
 
 
 
Stable Value Fund (Prudential)
Common/Collective Trust Fund
 
127,574,091

 
Wells Fargo/BlackRock S&P 500 Index CIT (N20)
Common/Collective Trust Fund
 
31,045,970

 
Common/Collective Trust Funds Total
 
 
158,620,061

 
 
 
 
 
*
Participant Loans
4.25% - 9.25% with maturity dates
 
 
 
 
through 2027
 
13,877,227

 
Participant Loans Total
 
 
13,877,227

 
 
 
 
 
 
Total Investments at Fair Value
 
 
$
572,088,139


*
Denotes a party-in-interest to the Plan.
 
 
(1)
Cost for participant directed investments not required and therefore omitted.


14


WESCO Distribution, Inc.
 
 
 
 
Retirement Savings Plan
 
 
 
 
Schedule H (Form 5500), line 4(i) - Schedule of Assets (Held at End of Year)
 
 
EIN 25-1723345, Plan Number 001
 
 
 
 
December 31, 2014
 
 
 
 

(a)
(b)
(c)
(d)
(e)
 
 
Description of Investment
 
 
 
Identity of Issue,
Including Maturity Date,
 
 
 
Borrower, Lessor or
Rate of Interest, Collateral,
 
Current
 
Similar Party
Par, or Maturity Value
Cost (1)
Value
 
AMCAP FUND
AMCAP Fund (Class R-5)
 
$
63,492,756

 
AMERICAN FUNDS
American Balanced Fund (Class R-5)
 
101,737,394

 
BARON FUNDS
Baron Small Cap Instl Fund
 
8,733,094

 
ARTISAN FUNDS
Artisan Mid Cap Investor Fund
 
50,360,066

 
DIAMOND HILL FUNDS
Diamond Hill Small Cap Fund
 
7,177,152

 
JPMORGAN
JPMorgan Mid Cap Value Instl Fund
 
33,999,286

 
LAZARD FUNDS
Lazard International Strategic Eq Instl Fund
 
28,485,340

 
MFS FAMILY OF FUNDS
MFS Value Fund (Class R-4)
 
26,499,418

 
NEUBERGER BERMAN
Neuberger Berman Real Estate Fund
 
2,221,252

 
NATIXIS FUNDS
Loomis Sayles Investment Grade Bond Fund
 
26,950,746

 
FRANKLIN TEMPLETON INVESTMENTS
Templeton Global Bond Fund
 
5,366,495

 
MANNING & NAPIER TARGET FUNDS
Manning & Napier Target Income
 
2,043,381

 
MANNING & NAPIER TARGET FUNDS
Manning & Napier Target 2015
 
2,029,518

 
MANNING & NAPIER TARGET FUNDS
Manning & Napier Target 2020
 
7,965,865

 
MANNING & NAPIER TARGET FUNDS
Manning & Napier Target 2025
 
6,558,715

 
MANNING & NAPIER TARGET FUNDS
Manning & Napier Target 2030
 
5,336,041

 
MANNING & NAPIER TARGET FUNDS
Manning & Napier Target 2035
 
5,875,664

 
MANNING & NAPIER TARGET FUNDS
Manning & Napier Target 2040
 
2,380,407

 
MANNING & NAPIER TARGET FUNDS
Manning & Napier Target 2045
 
1,494,043

 
MANNING & NAPIER TARGET FUNDS
Manning & Napier Target 2050
 
966,305

 
MANNING & NAPIER TARGET FUNDS
Manning & Napier Target 2055
 
470,736

 
Registered Investment Companies Total
 
 
390,143,674

 
 
 
 
 
*
WESCO INTERNATIONAL INC
WESCO International Pooled Stock Fund
 
19,159,861

 
Wells Fargo
Cash and Cash Equivalents
 
1,366,488

 
Various
Common Stock
 
4,662,081

 
Various
Mutual Funds
 
2,041,571

 
Stock Funds and Self-Directed Accounts Total
 
 
27,230,001

 
 
 
 
 
 
Stable Value Fund (Prudential)
Common Collective Trust
 
132,536,862

 
Common/Collective Trust Fund Total
 
 
132,536,862

 
 
 
 
 
 
CASH
Cash and Cash Equivalents
 
223

 
DIVIDEND INCOME ACCRUAL
Cash and Cash Equivalents
 
47,700

 
WELLS FARGO ADVANTAGE HERITAGE MONEY
Cash and Cash Equivalents
 
274,793

 
3M CO
Common Stock
 
198,827

 
AARON S INC
Common Stock
 
20,360

 
ABBOTT LABS
Common Stock
 
98,684

 
ABBVIE INC
Common Stock
 
130,422

 
ABERCROMBIE & FITCH CO CL A
Common Stock
 
22,654

 
ACTIVISION BLIZZARD INC
Common Stock
 
26,920

 
ADOBE SYS INC
Common Stock
 
7,052

 
ADT CORP/THE
Common Stock
 
4,819

 
ADVANCE AUTO PTS INC
Common Stock
 
25,803

 
ADVANCED MICRO DEVICES INC
Common Stock
 
18,730

 
AECOM
Common Stock
 
7,289

 
AES CORP
Common Stock
 
40,952

 
AETNA INC-NEW
Common Stock
 
110,505

 
AFLAC INC
Common Stock
 
37,570

 
AGCO CORP COM
Common Stock
 
13,650



15


WESCO Distribution, Inc.
 
 
 
 
Retirement Savings Plan
 
 
 
 
Schedule H (Form 5500), line 4(i) - Schedule of Assets (Held at End of Year)
 
 
EIN 25-1723345, Plan Number 001
 
 
 
 
December 31, 2014
 
 
 
 
(a)
(b)
(c)
(d)
(e)
 
 
Description of Investment
 
 
 
Identity of Issue,
Including Maturity Date,
 
 
 
Borrower, Lessor or
Rate of Interest, Collateral,
 
Current
 
Similar Party
Par, or Maturity Value
Cost (1)
Value
 
AGILENT TECHNOLOGIES INC
Common Stock
 
19,692

 
AIR PRODS & CHEMS INC COM
Common Stock
 
59,279

 
AIRGAS INC COM
Common Stock
 
11,288

 
AK STL HLDG CORP COM
Common Stock
 
15,022

 
ALASKA AIR GROUP INC
Common Stock
 
23,426

 
ALCOA INC
Common Stock
 
144,131

 
ALERE INC
Common Stock
 
27,246

 
ALLEGHENY TECHNOLOGIES INC
Common Stock
 
20,236

 
ALLERGAN INC
Common Stock
 
20,621

 
ALLIANT ENERGY CORPORATION
Common Stock
 
23,712

 
ALLIANT TECHSYSTEMS INC
Common Stock
 
20,228

 
ALLSTATE CORP
Common Stock
 
79,874

 
ALPHA NAT RES INC
Common Stock
 
4,175

 
ALTERA CORP
Common Stock
 
18,211

 
ALTRIA GROUP INC
Common Stock
 
250,144

 
AMAZON COM INC COM
Common Stock
 
42,208

 
AMEDISYS INC
Common Stock
 
13,119

 
AMEREN CORP COM
Common Stock
 
69,333

 
AMERICAN AIRLS GROUP INC
Common Stock
 
31,749

 
AMERICAN EAGLE OUTFITTERS INC NEW
Common Stock
 
18,849

 
AMERICAN ELECTRIC POWER INC
Common Stock
 
93,812

 
AMERICAN EQUITY INVT LIFE HLDG CO
Common Stock
 
19,119

 
AMERICAN EXPRESS CO
Common Stock
 
98,808

 
AMERICAN FINL GROUP INC OHIO COM
Common Stock
 
28,296

 
AMERICAN INTERNATIONAL GROUP, INC
Common Stock
 
83,511

 
AMERICAN WATER WORKS CO INC/NE
Common Stock
 
11,833

 
AMERIPRISE FINL INC
Common Stock
 
42,320

 
AMERISOURCEBERGEN CORP
Common Stock
 
30,294

 
AMGEN INC
Common Stock
 
140,494

 
AMKOR TECHNOLOGIES INC COM
Common Stock
 
12,297

 
AMSURG CORP
Common Stock
 
10,946

 
ANADARKO PETROLEUM CORP
Common Stock
 
45,210

 
ANALOG DEVICES INC
Common Stock
 
16,434

 
ANIXTER INTL INC COM
Common Stock
 
22,557

 
ANN INC
Common Stock
 
8,317

 
ANNALY CAPITAL MANAGEMENT INC.
Common Stock
 
64,384

 
ANTHEM INC
Common Stock
 
195,794

 
AOL INC
Common Stock
 
28,579

 
APACHE CORP
Common Stock
 
49,071

 
APARTMENT INVT & MGMT CO CL A
Common Stock
 
22,624

 
APOLLO EDUCATION GROUP INC
Common Stock
 
100,045

 
APPLE INC
Common Stock
 
583,469

 
APPLIED MATERIALS INC
Common Stock
 
124,127

 
ARCHER DANIELS MIDLAND CO
Common Stock
 
26,000

 
ARMSTRONG WORLD INDUSTRIES INC
Common Stock
 
16,461

 
ARRIS GROUP INC
Common Stock
 
7,608

 
ARROW ELECTRS INC
Common Stock
 
59,800

 
ASHFORD HOSPITALITY TRUST
Common Stock
 
6,057

 
ASHFORD INC
Common Stock
 
564

 
ASSURANT INC
Common Stock
 
32,915

 
ASTORIA FINL CORP COM
Common Stock
 
8,844

 
AT & T INC
Common Stock
 
685,908



16


WESCO Distribution, Inc.
 
 
 
 
Retirement Savings Plan
 
 
 
 
Schedule H (Form 5500), line 4(i) - Schedule of Assets (Held at End of Year)
 
 
EIN 25-1723345, Plan Number 001
 
 
 
 
December 31, 2014
 
 
 
 
(a)
(b)
(c)
(d)
(e)
 
 
Description of Investment
 
 
 
Identity of Issue,
Including Maturity Date,
 
 
 
Borrower, Lessor or
Rate of Interest, Collateral,
 
Current
 
Similar Party
Par, or Maturity Value
Cost (1)
Value
 
ATMEL CORP
Common Stock
 
6,279

 
ATMOS ENERGY CORP
Common Stock
 
20,568

 
AUTODESK INC
Common Stock
 
16,997

 
AUTOMATIC DATA PROCESSING INC
Common Stock
 
98,960

 
AUTOZONE INC
Common Stock
 
5,572

 
AVERY DENNISON CORP
Common Stock
 
19,974

 
AVIS BUDGET GROUP
Common Stock
 
85,566

 
AVISTA CORP
Common Stock
 
13,398

 
AVNET INC
Common Stock
 
46,677

 
AVON PRODS INC
Common Stock
 
10,282

 
B B & T CORP COM
Common Stock
 
48,379

 
BABCOCK & WILCOX CO
Common Stock
 
9,605

 
BAKER HUGHES INC COM
Common Stock
 
57,191

 
BANCORPSOUTH INC
Common Stock
 
7,788

 
BANK HAWAII CORP
Common Stock
 
8,363

 
BANK NEW YORK MELLON CORP COM
Common Stock
 
128,120

 
BANK OF AMERICA CORP
Common Stock
 
459,004

 
BARNES & NOBLE INC
Common Stock
 
23,081

 
BARRETT BILL CORP
Common Stock
 
6,993

 
BASIC ENERGY SVCS INC NEW
Common Stock
 
2,685

 
BAXTER INTL INC
Common Stock
 
86,482

 
BECTON DICKINSON & CO
Common Stock
 
77,373

 
BED BATH & BEYOND INC
Common Stock
 
26,964

 
BEMIS INC
Common Stock
 
16,230

 
BENCHMARK ELECTRS INC COM
Common Stock
 
14,628

 
BERKLEY W R CORP
Common Stock
 
9,688

 
BERKSHIRE HATHAWAY INC.
Common Stock
 
178,528

 
BEST BUY INC
Common Stock
 
87,705

 
BIG LOTS INC
Common Stock
 
28,134

 
BIO RAD LABS INC CL A
Common Stock
 
5,064

 
BIOGEN IDEC INC
Common Stock
 
21,725

 
BLACKROCK INC
Common Stock
 
34,326

 
BLOCK H & R INC
Common Stock
 
10,710

 
BLOOMIN BRANDS INC
Common Stock
 
13,568

 
BOB EVANS FARMS INC
Common Stock
 
13,102

 
BOEING CO
Common Stock
 
103,854

 
BOOZ ALLEN HAMILTON HOLDING CO
Common Stock
 
9,100

 
BOSTON SCIENTIFIC CORP COM
Common Stock
 
106,013

 
BOYD GAMING CORP COM
Common Stock
 
11,093

 
BRANDYWINE RLTY TR BD
Common Stock
 
5,561

 
BRINKER INTL INC
Common Stock
 
27,173

 
BRINKS CO
Common Stock
 
8,544

 
BRISTOL MYERS SQUIBB CO
Common Stock
 
246,686

 
BROADCOM CORPORATION COM
Common Stock
 
14,906

 
BROADRIDGE FINANCIAL SOLUTIONS
Common Stock
 
8,543

 
BROCADE COMMUNICATIONS SYSTEMS
Common Stock
 
44,826

 
BROWN SHOE INC NEW
Common Stock
 
12,603

 
BURLINGTON STORES INC
Common Stock
 
7,562

 
CA INC
Common Stock
 
43,483

 
CABLEVISION SYSTEMS-NY GRP-A
Common Stock
 
44,624

 
CACI INTL INC FORMERLY CACI INC TO
Common Stock
 
24,647

 
CAESARS ENTERTAINMENT CORP
Common Stock
 
48,843



17


WESCO Distribution, Inc.
 
 
 
 
Retirement Savings Plan
 
 
 
 
Schedule H (Form 5500), line 4(i) - Schedule of Assets (Held at End of Year)
 
 
EIN 25-1723345, Plan Number 001
 
 
 
 
December 31, 2014
 
 
 
 
(a)
(b)
(c)
(d)
(e)
 
 
Description of Investment
 
 
 
Identity of Issue,
Including Maturity Date,
 
 
 
Borrower, Lessor or
Rate of Interest, Collateral,
 
Current
 
Similar Party
Par, or Maturity Value
Cost (1)
Value
 
CALIFORNIA RESOURCES CORP
Common Stock
 
4,584

 
CALPINE CORP/NEW
Common Stock
 
15,889

 
CAMERON INTL CORP
Common Stock
 
11,838

 
CAMPBELL SOUP CO
Common Stock
 
21,912

 
CAPITAL ONE FINANCIAL CORP
Common Stock
 
119,450

 
CAPSTEAD MORTGAGE CORP
Common Stock
 
6,643

 
CARDINAL HEALTH INC COM
Common Stock
 
60,386

 
CAREER EDUCATION CORP
Common Stock
 
16,314

 
CAREFUSION CORP
Common Stock
 
39,936

 
CATERPILLAR INC
Common Stock
 
110,751

 
CBS CORP NEW
Common Stock
 
41,726

 
CELANESE CORP
Common Stock
 
10,073

 
CELGENE CORP COM
Common Stock
 
25,728

 
CENTENE CORP DEL
Common Stock
 
18,070

 
CENTERPOINT ENERGY INC
Common Stock
 
24,602

 
CENTURYLINK, INC
Common Stock
 
87,591

 
CF INDS HLDGS INC
Common Stock
 
43,061

 
CHARLES RIVER LABORATORIES
Common Stock
 
6,555

 
CHARTER COMMUNICATIONS INC
Common Stock
 
49,153

 
CHECKPOINT SYS INC COM
Common Stock
 
10,545

 
CHEESECAKE FACTORY INC COM
Common Stock
 
11,773

 
CHEMTURA CORP/NEW
Common Stock
 
9,373

 
CHESAPEAKE ENERGY CORP COM
Common Stock
 
77,399

 
CHEVRON CORP
Common Stock
 
644,138

 
CHIQUITA BRANDS INTL INC
Common Stock
 
11,134

 
CHUBB CORP
Common Stock
 
61,565

 
CIGNA CORP
Common Stock
 
51,043

 
CIMAREX ENERGY CO
Common Stock
 
13,992

 
CINCINNATI BELL, INC COMMON
Common Stock
 
9,079

 
CINCINNATI FINANCIAL CORP
Common Stock
 
20,317

 
CINEMARK HOLDINGS INC
Common Stock
 
8,041

 
CINTAS CORP
Common Stock
 
12,001

 
CISCO SYSTEMS INC
Common Stock
 
270,056

 
CITIGROUP INC.
Common Stock
 
149,398

 
CITY NATL CORP COM
Common Stock
 
9,859

 
CLIFFS NAT RES INC
Common Stock
 
4,127

 
CLOUD PEAK ENERGY INC
Common Stock
 
5,462

 
CME GROUP INC
Common Stock
 
10,372

 
CMS ENERGY CORP
Common Stock
 
17,862

 
CNO FINANCIAL GROUP INC
Common Stock
 
20,940

 
COACH INC
Common Stock
 
33,842

 
COCA COLA CO
Common Stock
 
231,619

 
COCA-COLA ENTERPRISES
Common Stock
 
42,097

 
COEUR MINING INC
Common Stock
 
9,683

 
COLGATE PALMOLIVE CO
Common Stock
 
76,663

 
COMCAST CORP CLASS A
Common Stock
 
156,859

 
COMERICA INC
Common Stock
 
13,958

 
COMMERCE BANCSHARES INC
Common Stock
 
13,090

 
COMMERCIAL METALS CO
Common Stock
 
11,875

 
COMMUNITY HEALTH SYSTEMS
Common Stock
 
56,023

 
COMPUTER SCIENCES CORP
Common Stock
 
60,087

 
COMSTOCK RES INC COM
Common Stock
 
2,772



18


WESCO Distribution, Inc.
 
 
 
 
Retirement Savings Plan
 
 
 
 
Schedule H (Form 5500), line 4(i) - Schedule of Assets (Held at End of Year)
 
 
EIN 25-1723345, Plan Number 001
 
 
 
 
December 31, 2014
 
 
 
 
(a)
(b)
(c)
(d)
(e)
 
 
Description of Investment
 
 
 
Identity of Issue,
Including Maturity Date,
 
 
 
Borrower, Lessor or
Rate of Interest, Collateral,
 
Current
 
Similar Party
Par, or Maturity Value
Cost (1)
Value
 
COMTECH TELECOMMUNICATIONS CORP
Common Stock
 
12,923

 
CON-WAY INC
Common Stock
 
7,131

 
CONAGRA FOODS INC
Common Stock
 
34,829

 
CONMED CORP
Common Stock
 
9,532

 
CONOCOPHILLIPS
Common Stock
 
323,408

 
CONSOLIDATED EDISON INC
Common Stock
 
81,918

 
CONTRA LEAP WIRELESS
Common Stock
 

 
CONVERGYS CORP
Common Stock
 
17,376

 
CORELOGIC INC
Common Stock
 
18,006

 
CORNING INC
Common Stock
 
112,861

 
COSTCO WHOLESALE CORP
Common Stock
 
64,355

 
CRACKER BARREL OLD COUNTRY STO
Common Stock
 
11,542

 
CRANE CO
Common Stock
 
8,394

 
CST BRANDS INC
Common Stock
 
15,569

 
CSX CORP
Common Stock
 
75,467

 
CUMMINS INC.
Common Stock
 
27,536

 
CVS HEALTH CORPORATION
Common Stock
 
156,889

 
CYS INVESTMENTS INC
Common Stock
 
6,627

 
DANA HOLDING CORP
Common Stock
 
12,501

 
DARDEN RESTAURANTS INC
Common Stock
 
14,188

 
DAVITA HEALTHCARE PARTNERS INC
Common Stock
 
6,514

 
DEAN FOODS CO
Common Stock
 
7,578

 
DECKERS OUTDOOR CORP
Common Stock
 
19,300

 
DEERE & CO
Common Stock
 
58,390

 
DELTA AIR LINES INC
Common Stock
 
35,023

 
DELUXE CORP
Common Stock
 
6,287

 
DENBURY RESOURCES
Common Stock
 
4,146

 
DEVON ENERGY CORPORATION
Common Stock
 
83,429

 
DEVRY EDUCATION GROUP INC. DEL
Common Stock
 
24,162

 
DEX MEDIA INC
Common Stock
 
4,620

 
DIAMOND OFFSHORE DRILLING INC COM
Common Stock
 
12,775

 
DIEBOLD INC
Common Stock
 
26,500

 
DIGITAL RIVER, INC
Common Stock
 
6,702

 
DILLARDS INC CL A
Common Stock
 
16,148

 
DISCOVER FINANCIAL SERVICES
Common Stock
 
23,773

 
DISH NETWORK CORP
Common Stock
 
19,462

 
DOMINION RES INC VA
Common Stock
 
85,897

 
DOMINOS PIZZA INC
Common Stock
 
16,668

 
DOVER CORP COM
Common Stock
 
20,297

 
DOW CHEMICAL CO
Common Stock
 
65,496

 
DR PEPPER SNAPPLE GROUP INC
Common Stock
 
36,198

 
DTE ENERGY CO COM
Common Stock
 
71,946

 
DU PONT E I DE NEMOURS & CO
Common Stock
 
78,598

 
DUKE ENERGY HOLDING CORP. COM
Common Stock
 
38,345

 
DUN & BRADSTREET CORP DEL NEW
Common Stock
 
9,919

 
DYNEGY INC/NEW
Common Stock
 
6,434

 
E M C CORP MASS
Common Stock
 
104,298

 
E*TRADE GROUP
Common Stock
 
50,693

 
EARTHLINK HOLDINGS CORP
Common Stock
 
7,428

 
EASTMAN CHEM CO COM
Common Stock
 
8,724

 
EBAY INC
Common Stock
 
35,468

 
EDISON INTL COM
Common Stock
 
93,047



19


WESCO Distribution, Inc.
 
 
 
 
Retirement Savings Plan
 
 
 
 
Schedule H (Form 5500), line 4(i) - Schedule of Assets (Held at End of Year)
 
 
EIN 25-1723345, Plan Number 001
 
 
 
 
December 31, 2014
 
 
 
 
(a)
(b)
(c)
(d)
(e)
 
 
Description of Investment
 
 
 
Identity of Issue,
Including Maturity Date,
 
 
 
Borrower, Lessor or
Rate of Interest, Collateral,
 
Current
 
Similar Party
Par, or Maturity Value
Cost (1)
Value
 
ELECTRONIC ARTS INC
Common Stock
 
58,628

 
ELI LILLY & CO COM
Common Stock
 
157,090

 
EMCOR GROUP INC COM
Common Stock
 
8,097

 
EMERSON ELECTRIC CO
Common Stock
 
121,053

 
ENERGEN CORP
Common Stock
 
16,450

 
ENERGIZER HOLDINGS INC
Common Stock
 
18,384

 
ENTERGY CORP NEW COM
Common Stock
 
131,045

 
EOG RESOURCES, INC
Common Stock
 
28,910

 
EQUITY COMMONWEALTH
Common Stock
 
12,578

 
EQUITY RESIDENTIAL PPTYS TR SH BEN
Common Stock
 
15,015

 
EURONET WORLDWIDE INC.
Common Stock
 
15,482

 
EXELIS INC
Common Stock
 
36,515

 
EXELON CORPORATION
Common Stock
 
145,094

 
EXPEDIA INC
Common Stock
 
17,499

 
EXPRESS INC
Common Stock
 
8,902

 
EXTERRAN HOLDINGS INC
Common Stock
 
17,919

 
EXXON MOBIL CORPORATION
Common Stock
 
919,230

 
FAIRCHILD SEMICONDUCTR INTERNATIONAL
Common Stock
 
6,769

 
FEDERATED INVESTORS INC
Common Stock
 
9,945

 
FEDEX CORPORATION
Common Stock
 
71,201

 
FERRO CORP
Common Stock
 
9,927

 
FIFTH THIRD BANCORP
Common Stock
 
23,431

 
FINISAR CORP
Common Stock
 
7,395

 
FINISH LINE INC CL A
Common Stock
 
9,043

 
FIRST CTZNS BANCSHARES INC CL A
Common Stock
 
9,606

 
FIRST SOLAR INC
Common Stock
 
21,227

 
FIRSTENERGY CORP COM
Common Stock
 
65,113

 
FIVE STAR QUALITY CARE
Common Stock
 
8,524

 
FLOWERS FOODS INC
Common Stock
 
5,316

 
FLOWSERVE CORP COM
Common Stock
 
9,692

 
FLUOR CORP NEW
Common Stock
 
15,158

 
FOOT LOCKER INC
Common Stock
 
18,259

 
FORD MOTOR COMPANY
Common Stock
 
48,236

 
FOREST OIL CORP
Common Stock
 
532

 
FORTUNE BRANDS HOME & SECURITY
Common Stock
 
7,922

 
FRANKLIN RESOURCES INC
Common Stock
 
13,898

 
FREEPORT-MCMORAN INC.
Common Stock
 
113,132

 
FRONTIER COMMUNICATIONS CORPORATION
Common Stock
 
73,937

 
FTI CONSULTING INC COM
Common Stock
 
13,443

 
GALLAGHER ARTHUR J & CO
Common Stock
 
8,004

 
GAMESTOP CORP NEW
Common Stock
 
30,657

 
GANNETT INC
Common Stock
 
29,024

 
GAP INC
Common Stock
 
28,803

 
GATX CORP
Common Stock
 
9,149

 
GENERAL CABLE CORP COM
Common Stock
 
6,154

 
GENERAL DYNAMICS CORP
Common Stock
 
147,804

 
GENERAL ELECTRIC CO
Common Stock
 
366,845

 
GENERAL MILLS INC
Common Stock
 
36,584

 
GENERAL MOTORS CO
Common Stock
 
94,816

 
GENESCO INC COM
Common Stock
 
6,666

 
GENTIVA HEALTH SERVICES
Common Stock
 
6,896

 
GENUINE PARTS CO
Common Stock
 
41,456



20


WESCO Distribution, Inc.
 
 
 
 
Retirement Savings Plan
 
 
 
 
Schedule H (Form 5500), line 4(i) - Schedule of Assets (Held at End of Year)
 
 
EIN 25-1723345, Plan Number 001
 
 
 
 
December 31, 2014
 
 
 
 
(a)
(b)
(c)
(d)
(e)
 
 
Description of Investment
 
 
 
Identity of Issue,
Including Maturity Date,
 
 
 
Borrower, Lessor or
Rate of Interest, Collateral,
 
Current
 
Similar Party
Par, or Maturity Value
Cost (1)
Value
 
GENWORTH FINL INC
Common Stock
 
27,591

 
GILEAD SCIENCES INC
Common Stock
 
71,920

 
GLOBAL PMTS INC W/I
Common Stock
 
8,073

 
GOLDMAN SACHS GROUP INC
Common Stock
 
108,739

 
GOODYEAR TIRE & RUBR CO
Common Stock
 
61,597

 
GOOGLE INC
Common Stock
 
80,660

 
GOOGLE INC-CL C
Common Stock
 
115,282

 
GRAHAM HOLDINGS COMPANY
Common Stock
 
39,731

 
GRAPHIC PACKAGING HLDGCO
Common Stock
 
9,766

 
GREAT PLAINS ENERGY INC
Common Stock
 
7,926

 
GUESS INC
Common Stock
 
13,491

 
H & E EQUIP SVCS INC
Common Stock
 
7,416

 
HALLIBURTON CO
Common Stock
 
24,975

 
HANESBRANDS INC
Common Stock
 
18,641

 
HANOVER INS GROUP INC
Common Stock
 
15,619

 
HARLEY DAVIDSON INC
Common Stock
 
11,468

 
HARMAN INTL INDS INC NEW COM
Common Stock
 
12,485

 
HARRIS CORP DEL
Common Stock
 
34,761

 
HARSCO CORP
Common Stock
 
13,506

 
HARTFORD FINANCIAL SERVICES GROUP
Common Stock
 
71,748

 
HASBRO INC
Common Stock
 
23,536

 
HATTERAS FINANCIAL CORP
Common Stock
 
6,745

 
HAWAIIAN ELEC INDS INC
Common Stock
 
13,827

 
HAWAIIAN HOLDINGS INC
Common Stock
 
11,332

 
HCA HOLDINGS INC
Common Stock
 
161,238

 
HCC INS HLDGS INC COM
Common Stock
 
12,738

 
HEALTH NET INC
Common Stock
 
63,380

 
HEALTHSOUTH REHABILITATION CORPORAT
Common Stock
 
17,576

 
HELMERICH & PAYNE INC
Common Stock
 
14,765

 
HERTZ GLOBAL HOLDINGS INC
Common Stock
 
18,855

 
HESS CORP
Common Stock
 
74,853

 
HEWLETT PACKARD CO
Common Stock
 
669,288

 
HILL ROM HLDGS
Common Stock
 
9,078

 
HOLLYFRONTIER CORP
Common Stock
 
16,341

 
HOLOGIC INC COM
Common Stock
 
5,963

 
HOME DEPOT INC
Common Stock
 
138,980

 
HONEYWELL INTERNATIONAL INC
Common Stock
 
90,827

 
HOSPIRA INC
Common Stock
 
32,463

 
HUDSON CITY BANCORP INC
Common Stock
 
20,969

 
HUMANA INC
Common Stock
 
85,173

 
HUNTINGTON BANCSHARES INC
Common Stock
 
10,741

 
HUNTINGTON INGALLS INDUSTRIES
Common Stock
 
15,969

 
HUNTSMAN CORP
Common Stock
 
23,144

 
IAC/INTERACTIVECORP
Common Stock
 
15,015

 
ILLINOIS TOOL WORKS INC
Common Stock
 
50,759

 
INGRAM MICRO INC CL A COM
Common Stock
 
60,615

 
INSIGHT ENTERPRISES INC COM
Common Stock
 
15,327

 
INTEGRYS ENERGY GROUP INCORPORATED
Common Stock
 
21,331

 
INTEL CORP
Common Stock
 
708,562

 
INTERACTIVE BROKERS GROUP INC
Common Stock
 
32,776

 
INTERNATIONAL BANCSHARES CRP
Common Stock
 
7,750

 
INTERNATIONAL BUSINESS MACHS CORP
Common Stock
 
446,023



21


WESCO Distribution, Inc.
 
 
 
 
Retirement Savings Plan
 
 
 
 
Schedule H (Form 5500), line 4(i) - Schedule of Assets (Held at End of Year)
 
 
EIN 25-1723345, Plan Number 001
 
 
 
 
December 31, 2014
 
 
 
 
(a)
(b)
(c)
(d)
(e)
 
 
Description of Investment
 
 
 
Identity of Issue,
Including Maturity Date,
 
 
 
Borrower, Lessor or
Rate of Interest, Collateral,
 
Current
 
Similar Party
Par, or Maturity Value
Cost (1)
Value
 
INTERNATIONAL PAPER CO
Common Stock
 
33,755

 
INTERNATIONAL RECTIFIER CORP COM
Common Stock
 
10,055

 
INTERPUBLIC GROUP COS INC
Common Stock
 
61,417

 
INTERSIL CORPORATION
Common Stock
 
21,039

 
INVACARE CORP
Common Stock
 
10,157

 
INVESTMENT TECHNOLOGY GROUP INC NEW
Common Stock
 
7,766

 
IRON MOUNTAIN INC
Common Stock
 
19,137

 
ISTAR FINL INC
Common Stock
 
10,743

 
ITRON INC COM
Common Stock
 
9,388

 
ITT CORP
Common Stock
 
18,571

 
ITT EDL SVCS INC COM
Common Stock
 
9,264

 
JABIL CIRCUIT INC COM
Common Stock
 
22,070

 
JACK IN THE BOX, INC.
Common Stock
 
18,871

 
JACOBS ENGR GROUP INC
Common Stock
 
11,485

 
JETBLUE AWYS CORP
Common Stock
 
30,515

 
JM SMUCKER CO
Common Stock
 
20,499

 
JOHNSON & JOHNSON
Common Stock
 
590,402

 
JOHNSON CONTROLS INC
Common Stock
 
41,282

 
JOY GLOBAL INC
Common Stock
 
7,257

 
JPMORGAN CHASE & CO
Common Stock
 
425,231

 
JUNIPER NETWORKS INC
Common Stock
 
55,309

 
KBR INC
Common Stock
 
9,984

 
KELLOGG CO
Common Stock
 
37,563

 
KEMPER CORP
Common Stock
 
7,980

 
KEY ENERGY SERVICES INC
Common Stock
 
1,708

 
KEYCORP NEW
Common Stock
 
39,629

 
KIMBERLY CLARK CORP COM
Common Stock
 
47,140

 
KINDRED HEALTHCARE INC
Common Stock
 
33,542

 
KLA-TENCOR CORP COM
Common Stock
 
9,212

 
KOHLS CORP
Common Stock
 
51,518

 
KORN FERRY INTERNATIONAL
Common Stock
 
13,000

 
KRAFT FOODS GROUP INC
Common Stock
 
47,810

 
KROGER CO
Common Stock
 
182,356

 
L BRANDS INC
Common Stock
 
62,316

 
L-3 COMMUNICATIONS CORP COM
Common Stock
 
45,436

 
LABORATORY CRP OF AMER HLDGS
Common Stock
 
5,611

 
LACLEDE GROUP INC
Common Stock
 
20,056

 
LEAR CORP
Common Stock
 
22,460

 
LEGG MASON INC COM
Common Stock
 
16,758

 
LEGGETT & PLATT INC
Common Stock
 
19,899

 
LEIDOS HOLDINGS, INC
Common Stock
 
23,022

 
LEVEL 3 COMMUNICATIONS, INC.
Common Stock
 
50,615

 
LEXMARK INTERNATIONAL INC
Common Stock
 
46,965

 
LIBERTY INTERACTIVE CORP-A
Common Stock
 
34,039

 
LIFEPOINT HOSPS INC
Common Stock
 
29,555

 
LINCOLN NATL CORP IND
Common Stock
 
61,130

 
LINEAR TECHNOLOGY CORP
Common Stock
 
5,837

 
LINN CO LLC
Common Stock
 
2,779

 
LIVE NATION ENT INC
Common Stock
 
17,415

 
LOCKHEED MARTIN CORP
Common Stock
 
170,424

 
LOEWS CORP
Common Stock
 
25,296

 
LORILLARD INC
Common Stock
 
95,291



22


WESCO Distribution, Inc.
 
 
 
 
Retirement Savings Plan
 
 
 
 
Schedule H (Form 5500), line 4(i) - Schedule of Assets (Held at End of Year)
 
 
EIN 25-1723345, Plan Number 001
 
 
 
 
December 31, 2014
 
 
 
 
(a)
(b)
(c)
(d)
(e)
 
 
Description of Investment
 
 
 
Identity of Issue,
Including Maturity Date,
 
 
 
Borrower, Lessor or
Rate of Interest, Collateral,
 
Current
 
Similar Party
Par, or Maturity Value
Cost (1)
Value
 
LOWES COS INC
Common Stock
 
110,286

 
MACY S INC
Common Stock
 
61,937

 
MAGELLAN HEALTH, INC
Common Stock
 
9,785

 
MANPOWERGROUP INC
Common Stock
 
35,789

 
MARATHON OIL CORP
Common Stock
 
86,681

 
MARATHON PETROLEUM CORP
Common Stock
 
30,869

 
MARRIOTT VACATIONS WORLDWIDE C
Common Stock
 
17,442

 
MASCO CORP
Common Stock
 
14,087

 
MASIMO CORP
Common Stock
 
10,668

 
MASTERCARD INC
Common Stock
 
28,519

 
MATTEL INC
Common Stock
 
24,168

 
MAXIM INTEGRATED PRODS INC
Common Stock
 
37,830

 
MCDONALDS CORP
Common Stock
 
169,972

 
MCGRAW-HILL FINANCIAL INC
Common Stock
 
46,181

 
MCKESSON CORP
Common Stock
 
90,505

 
MDU RES GROUP INC
Common Stock
 
21,949

 
MEADWESTVACO CORP
Common Stock
 
31,029

 
MEDTRONIC INC
Common Stock
 
145,122

 
MENS WEARHOUSE INC COM
Common Stock
 
7,550

 
MERCK & CO INC NEW
Common Stock
 
187,634

 
MEREDITH CORP
Common Stock
 
11,679

 
MERITOR INC
Common Stock
 
7,681

 
METLIFE INC
Common Stock
 
114,292

 
MGM RESORTS INTERNATIONAL
Common Stock
 
20,696

 
MICROCHIP TECHNOLOGY INC COM
Common Stock
 
15,924

 
MICRON TECHNOLOGY INC
Common Stock
 
142,071

 
MICROSOFT CORP
Common Stock
 
707,805

 
MOLINA HEALTHCARE INC
Common Stock
 
8,244

 
MOLSON COORS BREWING CO
Common Stock
 
9,688

 
MONDELEZ INTERNATIONAL INC
Common Stock
 
114,605

 
MONSANTO CO NEW
Common Stock
 
78,253

 
MONSTER WORLDWIDE INC
Common Stock
 
7,581

 
MORGAN STANLEY
Common Stock
 
47,297

 
MOSAIC CO/THE
Common Stock
 
44,189

 
MOTOROLA SOLUTIONS, INC.
Common Stock
 
36,156

 
MURPHY OIL CORP
Common Stock
 
31,626

 
MYLAN LABS INC
Common Stock
 
6,708

 
NASDAQ OMX GRP INC
Common Stock
 
22,973

 
NATIONAL FUEL GAS CO N J
Common Stock
 
25,309

 
NATIONAL OILWELL INC COM
Common Stock
 
33,879

 
NAVISTAR INTL CORP COM
Common Stock
 
6,729

 
NCR CORPORATION COM
Common Stock
 
7,460

 
NETAPP INC
Common Stock
 
30,632

 
NEW JERSEY RES CORP
Common Stock
 
7,160

 
NEW YORK TIMES CO CL A
Common Stock
 
13,841

 
NEWELL RUBBERMAID INC
Common Stock
 
16,874

 
NEWFIELD EXPL CO COM
Common Stock
 
46,348

 
NEWMONT MINING CORP
Common Stock
 
53,619

 
NEXTERA ENERGY INC
Common Stock
 
80,993

 
NIKE INC CL B
Common Stock
 
73,266

 
NISOURCE INC
Common Stock
 
44,074

 
NOBLE ENERGY INC
Common Stock
 
9,249



23


WESCO Distribution, Inc.
 
 
 
 
Retirement Savings Plan
 
 
 
 
Schedule H (Form 5500), line 4(i) - Schedule of Assets (Held at End of Year)
 
 
EIN 25-1723345, Plan Number 001
 
 
 
 
December 31, 2014
 
 
 
 
(a)
(b)
(c)
(d)
(e)
 
 
Description of Investment
 
 
 
Identity of Issue,
Including Maturity Date,
 
 
 
Borrower, Lessor or
Rate of Interest, Collateral,
 
Current
 
Similar Party
Par, or Maturity Value
Cost (1)
Value
 
NORDSTROM INC
Common Stock
 
18,577

 
NORFOLK SOUTHERN CORP
Common Stock
 
55,901

 
NORTHERN TRUST CORP
Common Stock
 
21,164

 
NORTHROP GRUMMAN CORP
Common Stock
 
179,079

 
NORTHWESTERN CORP
Common Stock
 
13,183

 
NRG ENERGY INC
Common Stock
 
26,438

 
NU SKIN ENTERPRISES
Common Stock
 
5,069

 
NUCOR CORP
Common Stock
 
9,712

 
NUVASIVE INC
Common Stock
 
6,414

 
O REILLY AUTOMOTIVE INC
Common Stock
 
10,787

 
OCCIDENTAL PETE CORP
Common Stock
 
158,882

 
OFFICE DEPOT INC
Common Stock
 
35,449

 
OLD REP INTL CORP
Common Stock
 
6,847

 
OM GROUP INC COM
Common Stock
 
10,221

 
OMNICARE INC
Common Stock
 
26,911

 
OMNICOM GROUP
Common Stock
 
98,852

 
OMNIVISION TECHNOLOGIES
Common Stock
 
11,726

 
ON SEMICONDUCTOR CORP
Common Stock
 
17,180

 
ORACLE CORPORATION
Common Stock
 
215,047

 
ORBITAL SCIENCES CORP
Common Stock
 
6,830

 
ORBITZ WORLDWIDE INC
Common Stock
 
5,761

 
OSHKOSH CORPORATION
Common Stock
 
15,714

 
OWENS & MINOR INC COM
Common Stock
 
9,725

 
OWENS CORNING INC
Common Stock
 
10,600

 
OWENS ILL INC COM NEW
Common Stock
 
22,753

 
PACCAR INC
Common Stock
 
37,678

 
PACKAGING CORP OF AMERICA
Common Stock
 
16,547

 
PANTRY INC
Common Stock
 
11,859

 
PARKER DRILLING CO
Common Stock
 
2,106

 
PARKER HANNIFIN CORP
Common Stock
 
26,435

 
PATTERSON-UTI ENERGY INC
Common Stock
 
14,102

 
PAYCHEX INC
Common Stock
 
27,748

 
PEABODY ENERGY CORPORATION
Common Stock
 
7,539

 
PENN VIRGINIA CORP
Common Stock
 
9,432

 
PENNEY J C INC
Common Stock
 
8,767

 
PEOPLE S UNITED FINANCIAL INC
Common Stock
 
11,127

 
PEPCO HOLDINGS INC.
Common Stock
 
34,794

 
PEPSICO INC
Common Stock
 
266,092

 
PFIZER INC
Common Stock
 
300,068

 
PG&E CORP COM
Common Stock
 
90,561

 
PHH CORP
Common Stock
 
26,452

 
PHILIP MORRIS INTERNATIONAL IN
Common Stock
 
196,457

 
PHILLIPS 66
Common Stock
 
41,873

 
PIEDMONT NAT GAS INC
Common Stock
 
13,045

 
PIEDMONT OFFICE REALTY TRU-A
Common Stock
 
7,027

 
PINNACLE WEST CAP CORP
Common Stock
 
25,753

 
PIONEER ENERGY SERVICES CORP
Common Stock
 
4,404

 
PITNEY BOWES INC
Common Stock
 
97,748

 
PLEXUS CORP COM
Common Stock
 
9,561

 
PLUM CREEK TIMBER CO INC
Common Stock
 
18,870

 
PMC SIERRA INC COM
Common Stock
 
12,540

 
PNC FINANCIAL SERVICES GROUP
Common Stock
 
74,170



24


WESCO Distribution, Inc.
 
 
 
 
Retirement Savings Plan
 
 
 
 
Schedule H (Form 5500), line 4(i) - Schedule of Assets (Held at End of Year)
 
 
EIN 25-1723345, Plan Number 001
 
 
 
 
December 31, 2014
 
 
 
 
(a)
(b)
(c)
(d)
(e)
 
 
Description of Investment
 
 
 
Identity of Issue,
Including Maturity Date,
 
 
 
Borrower, Lessor or
Rate of Interest, Collateral,
 
Current
 
Similar Party
Par, or Maturity Value
Cost (1)
Value
 
PNM RES INC
Common Stock
 
11,378

 
POLYCOM INC COM
Common Stock
 
22,356

 
PORTLAND GEN ELEC CO
Common Stock
 
13,467

 
POST HOLDINGS INC
Common Stock
 
9,677

 
PPG INDUSTRIES INC
Common Stock
 
66,571

 
PPL CORPORATION
Common Stock
 
36,512

 
PRAXAIR INC COM
Common Stock
 
36,277

 
PRIMERICA INC
Common Stock
 
17,146

 
PRINCIPAL FINANCIAL GROUP
Common Stock
 
25,347

 
PROCTER & GAMBLE CO
Common Stock
 
453,537

 
PROGRESS SOFTWARE CORP
Common Stock
 
7,782

 
PROGRESSIVE CORP OHIO
Common Stock
 
30,634

 
PROTECTIVE LIFE CORP
Common Stock
 
31,203

 
PRUDENTIAL FINL INC
Common Stock
 
110,271

 
PUBLIC STORAGE INC COM
Common Stock
 
10,536

 
PUBLIC SVC ENTERPRISE GROUP INC
Common Stock
 
80,708

 
QEP RESOURCES INC
Common Stock
 
7,764

 
QLOGIC CORP COM
Common Stock
 
7,965

 
QUAD/GRAPHICS INC
Common Stock
 
10,355

 
QUALCOMM INC
Common Stock
 
57,977

 
QUEST DIAGNOSTICS INC
Common Stock
 
13,680

 
QUESTAR CORP
Common Stock
 
14,460

 
QUICKSILVER RESOURCES INC
Common Stock
 
604

 
QUIKSILVER INC COM
Common Stock
 
2,661

 
RADIOSHACK CORP
Common Stock
 
2,903

 
RAYMOND JAMES FINL INC
Common Stock
 
13,177

 
RAYTHEON CO
Common Stock
 
121,259

 
REGAL ENTERTAINMENT GROUP- CL A
Common Stock
 
11,705

 
REGIONS FINL CORP NEW
Common Stock
 
39,885

 
REGIS CORP
Common Stock
 
7,643

 
REINSURANCE GROUP AMER CLASS A NEW
Common Stock
 
25,585

 
RELIANCE STL & ALUM CO COM
Common Stock
 
6,801

 
RENT-A-CENTER INC
Common Stock
 
17,543

 
REPUBLIC AWYS HLDGS INC
Common Stock
 
18,310

 
REPUBLIC SERVICES INC CL A COMM
Common Stock
 
10,183

 
REYNOLDS AMERICAN INC
Common Stock
 
78,088

 
RITE AID CORP
Common Stock
 
122,125

 
RLI CORP COM
Common Stock
 
10,078

 
ROBERT HALF INTL INC
Common Stock
 
13,486

 
ROCKWELL COLLINS
Common Stock
 
15,544

 
ROCKWOOD HLDGS INC
Common Stock
 
13,554

 
RPM INTERNATIONAL INC
Common Stock
 
14,604

 
RR DONNELLEY & SONS CO
Common Stock
 
61,120

 
RYDER SYS INC
Common Stock
 
36,304

 
SAFEWAY INC NEW
Common Stock
 
106,589

 
SANDISK CORP COM
Common Stock
 
6,565

 
SANDRIDGE ENERGY INC
Common Stock
 
3,360

 
SANMINA CORP
Common Stock
 
20,048

 
SCANA CORP-W/I
Common Stock
 
10,268

 
SCHEIN HENRY INC
Common Stock
 
12,526

 
SCHOLASTIC CORP COM
Common Stock
 
9,287

 
SCHULMAN A INC
Common Stock
 
5,917


25


WESCO Distribution, Inc.
 
 
 
 
Retirement Savings Plan
 
 
 
 
Schedule H (Form 5500), line 4(i) - Schedule of Assets (Held at End of Year)
 
 
EIN 25-1723345, Plan Number 001
 
 
 
 
December 31, 2014
 
 
 
 
(a)
(b)
(c)
(d)
(e)
 
 
Description of Investment
 
 
 
Identity of Issue,
Including Maturity Date,
 
 
 
Borrower, Lessor or
Rate of Interest, Collateral,
 
Current
 
Similar Party
Par, or Maturity Value
Cost (1)
Value
 
SCHWAB CHARLES CORP NEW
Common Stock
 
21,888

 
SEACOR HOLDINGS INC
Common Stock
 
13,876

 
SEALED AIR CORP COM
Common Stock
 
21,554

 
SEARS HOLDING CORP
Common Stock
 
14,907

 
SEAWORLD ENTERTAINMENT INC
Common Stock
 
7,464

 
SEMPRA ENERGY COM
Common Stock
 
71,827

 
SERVICE CORP INTL
Common Stock
 
11,259

 
SKECHERS U S A INC
Common Stock
 
10,000

 
SKYWEST INC
Common Stock
 
11,049

 
SLM CORP
Common Stock
 
7,408

 
SONOCO PRODS CO
Common Stock
 
10,313

 
SOUTHERN CO
Common Stock
 
72,781

 
SOUTHERN COPPER CORP
Common Stock
 
25,888

 
SOUTHWEST AIRLINES CO
Common Stock
 
27,889

 
SOUTHWEST GAS CORP
Common Stock
 
18,728

 
SPANSION INC
Common Stock
 
21,867

 
SPECTRA ENERGY CORP
Common Stock
 
6,425

 
SPIRIT AEROSYTSEMS HOLD-CL A
Common Stock
 
16,226

 
SPOK HOLDINGS INC
Common Stock
 
12,221

 
SPRINT NEXTEL CORP
Common Stock
 
17,774

 
SPX CORP
Common Stock
 
19,074

 
ST JUDE MED INC
Common Stock
 
27,118

 
STANCORP FINL GROUP INC
Common Stock
 
19,281

 
STANLEY BLACK & DECKER,INC.
Common Stock
 
11,337

 
STAPLES INC
Common Stock
 
82,410

 
STARBUCKS CORP COM
Common Stock
 
23,548

 
STARWOOD HOTELS & RESORTS WORLDWIDE
Common Stock
 
15,890

 
STATE STREET CORP
Common Stock
 
38,465

 
STEEL DYNAMICS INC COM
Common Stock
 
14,272

 
STEELCASE INC CL A
Common Stock
 
14,863

 
STERIS CORP COM
Common Stock
 
10,506

 
STIFEL FINANCIAL CORP
Common Stock
 
7,347

 
STONE ENERGY CORP COM
Common Stock
 
12,474

 
STRAYER ED INC COM
Common Stock
 
15,896

 
STRYKER CORP
Common Stock
 
37,449

 
SUNCOKE ENERGY INC
Common Stock
 
9,245

 
SUNEDISON INC
Common Stock
 
25,968

 
SUNTRUST BANKS INC
Common Stock
 
67,082

 
SUPERVALU INC
Common Stock
 
50,236

 
SVB FINL GROUP
Common Stock
 
8,009

 
SWIFT ENERGY COMPANY
Common Stock
 
2,616

 
SYMANTEC CORP
Common Stock
 
69,448

 
SYMETRA FINANCIAL CORP
Common Stock
 
26,508

 
SYNNEX CORP
Common Stock
 
19,306

 
SYNOPSYS INC COM
Common Stock
 
8,868

 
SYNOVUS FINANCIAL CORP
Common Stock
 
7,964

 
SYSCO CORP
Common Stock
 
70,648

 
T-MOBILE US INC
Common Stock
 
14,036

 
TAKE-TWO INTERACTIVE SOFTWARE
Common Stock
 
17,631

 
TARGET CORP
Common Stock
 
142,787

 
TCF FINANCIAL
Common Stock
 
7,071

 
TECH DATA CORP
Common Stock
 
34,081



26


WESCO Distribution, Inc.
 
 
 
 
Retirement Savings Plan
 
 
 
 
Schedule H (Form 5500), line 4(i) - Schedule of Assets (Held at End of Year)
 
 
EIN 25-1723345, Plan Number 001
 
 
 
 
December 31, 2014
 
 
 
 
(a)
(b)
(c)
(d)
(e)
 
 
Description of Investment
 
 
 
Identity of Issue,
Including Maturity Date,
 
 
 
Borrower, Lessor or
Rate of Interest, Collateral,
 
Current
 
Similar Party
Par, or Maturity Value
Cost (1)
Value
 
TECO ENERGY INC
Common Stock
 
16,617

 
TELEPHONE AND DATA SYSTEMS
Common Stock
 
21,942

 
TENET HEALTHCARE CORPORATION
Common Stock
 
43,779

 
TENNECO INC
Common Stock
 
13,643

 
TEREX CORP NEW
Common Stock
 
6,106

 
TESORO CORP
Common Stock
 
24,982

 
TEXAS INSTRUMENTS INC
Common Stock
 
118,104

 
TEXTRON INC
Common Stock
 
24,971

 
THE CHILDREN S PLACE INC
Common Stock
 
7,638

 
THE DIRECTV GROUP HOLDINGS CL A COM
Common Stock
 
171,579

 
THE HERSHEY COMPANY
Common Stock
 
12,576

 
THE PHOENIX COMPANIES, INC.
Common Stock
 
7,782

 
THE SCOTTS MIRACLE-GRO COMPANY CL A
Common Stock
 
11,903

 
THERMO FISHER SCIENTIFIC INC
Common Stock
 
17,541

 
TIFFANY & CO NEW
Common Stock
 
16,991

 
TIME WARNER CABLE INC
Common Stock
 
88,499

 
TIME WARNER INC
Common Stock
 
171,011

 
TIMKEN CO
Common Stock
 
8,664

 
TJX COS INC NEW
Common Stock
 
40,394

 
TORCHMARK CORP
Common Stock
 
17,226

 
TOTAL SYS SVCS INC
Common Stock
 
12,056

 
TOWERS WATSON & CO CL A
Common Stock
 
22,974

 
TRAVELCENTERS OF AMERICA LLC
Common Stock
 
9,288

 
TRAVELERS COMPANIES, INC
Common Stock
 
132,736

 
TRIQUINT SEMICONDUCTOR INC
Common Stock
 
11,847

 
TRW AUTOMOTIVE HLDGS CORP
Common Stock
 
39,289

 
TUPPERWARE BRANDS CORPORATION
Common Stock
 
7,371

 
TUTOR PERINI CORP
Common Stock
 
14,538

 
TWENTY FIRST CENTURY FOX INC
Common Stock
 
38,367

 
TYSON FOODS INC CL A DEL
Common Stock
 
7,016

 
UGI CORP NEW COM
Common Stock
 
24,383

 
UNION PACIFIC CORP
Common Stock
 
138,191

 
UNISYS CORPORATION
Common Stock
 
30,453

 
UNIT CORP
Common Stock
 
7,775

 
UNITED CONTINENTAL HOLDINGS, INC.
Common Stock
 
38,930

 
UNITED ONLINE INC
Common Stock
 
11,189

 
UNITED PARCEL SERVICE-CL B
Common Stock
 
72,149

 
UNITED RENTAL INC COM
Common Stock
 
12,037

 
UNITED STATES CELLULAR CORP
Common Stock
 
6,134

 
UNITED STS STL CORP NEW
Common Stock
 
35,324

 
UNITED TECHNOLOGIES CORP
Common Stock
 
155,250

 
UNITEDHEALTH GROUP INC
Common Stock
 
233,012

 
UNIVERSAL CORP
Common Stock
 
7,960

 
UNIVERSAL HEALTH SVCS INC CL B
Common Stock
 
17,468

 
UNUM GROUP
Common Stock
 
41,542

 
US BANCORP DEL NEW
Common Stock
 
47,287

 
V F CORP
Common Stock
 
25,166

 
VAALCO ENERGY INC
Common Stock
 
5,034

 
VALERO ENERGY CORP
Common Stock
 
70,389

 
VECTREN CORP
Common Stock
 
18,908

 
VERIZON COMMUNICATIONS
Common Stock
 
339,108

 
VIACOM INC NEW
Common Stock
 
33,035



27


WESCO Distribution, Inc.
 
 
 
 
Retirement Savings Plan
 
 
 
 
Schedule H (Form 5500), line 4(i) - Schedule of Assets (Held at End of Year)
 
 
EIN 25-1723345, Plan Number 001
 
 
 
 
December 31, 2014
 
 
 
 
(a)
(b)
(c)
(d)
(e)
 
 
Description of Investment
 
 
 
Identity of Issue,
Including Maturity Date,
 
 
 
Borrower, Lessor or
Rate of Interest, Collateral,
 
Current
 
Similar Party
Par, or Maturity Value
Cost (1)
Value
 
VISA INC-CLASS A SHRS
Common Stock
 
42,476

 
VISHAY INTERTECHNOLOGY INC
Common Stock
 
27,890

 
VISTEON CORP/NEW
Common Stock
 
30,562

 
VONAGE HOLDINGS CORP
Common Stock
 
11,300

 
VOYA FINANCIAL INC
Common Stock
 
10,807

 
WAL MART STORES INC
Common Stock
 
276,705

 
WALGREENS BOOTS ALLIANCE INC
Common Stock
 
160,706

 
WALT DISNEY CO
Common Stock
 
87,408

 
WASHINGTON FEDERAL INC
Common Stock
 
9,525

 
WASTE MANAGEMENT INC
Common Stock
 
79,546

 
WEBMD HEALTH CORP
Common Stock
 
17,046

 
WEIGHT WATCHERS INTL INC
Common Stock
 
6,086

 
WELLCARE HEALTH PLANS, INC
Common Stock
 
30,444

 
WELLS FARGO & CO
Common Stock
 
406,326

 
WENDY S CO/THE
Common Stock
 
12,362

*
WESCO INTL INC
Common Stock
 
6,554

 
WESTAR ENERGY INC
Common Stock
 
14,434

 
WESTERN DIGITAL CORP
Common Stock
 
53,025

 
WESTERN UNION CO/THE
Common Stock
 
39,008

 
WEYERHAEUSER CO
Common Stock
 
70,703

 
WGL HOLDINGS INC
Common Stock
 
15,949

 
WHIRLPOOL CORP
Common Stock
 
33,711

 
WHITING PETE CORP NEW
Common Stock
 
6,633

 
WILEY JOHN & SONS INC
Common Stock
 
9,952

 
WILLIAMS COS INC
Common Stock
 
14,561

 
WILLIAMS SONOMA INC
Common Stock
 
9,006

 
WINDSTREAM HOLDINGS INC
Common Stock
 
58,232

 
WISCONSIN ENERGY CORP COM
Common Stock
 
16,666

 
WPX ENERGY INC
Common Stock
 
37,646

 
WYNDHAM WORLDWIDE CORP
Common Stock
 
20,411

 
WYNN RESORTS LTD
Common Stock
 
51,620

 
XCEL ENERGY INC
Common Stock
 
40,338

 
XEROX CORP
Common Stock
 
68,732

 
XILINX INC
Common Stock
 
13,290

 
YAHOO INC COM
Common Stock
 
8,587

 
YUM BRANDS INC
Common Stock
 
32,710

 
ZIMMER HOLDINGS INC
Common Stock
 
17,013

 
ZIONS BANCORP
Common Stock
 
11,204

 
ZYNGA INC
Common Stock
 
7,094

 
ACCENTURE PLC
Common Stock
 
70,823

 
ACE LIMITED
Common Stock
 
44,114

 
AMDOCS LIMITED COM
Common Stock
 
22,581

 
BUNGE LIMITED
Common Stock
 
30,728

 
CARNIVAL CORP
Common Stock
 
19,764

 
COVIDIEN PLC
Common Stock
 
83,665

 
ENDO INTERNATIONAL PLC
Common Stock
 
15,794

 
FLEXTRONICS INTL LTD
Common Stock
 
45,849

 
FREESCALE SEMICONDUCTOR LTD
Common Stock
 
16,450

 
HERBALIFE LTD
Common Stock
 
12,441

 
INGERSOLL-RAND PLC
Common Stock
 
42,915

 
LYONDELLBASELL INDU-CL A
Common Stock
 
30,327

 
MALLINCKRODT PLC
Common Stock
 
27,431



28


WESCO Distribution, Inc.
 
 
 
 
Retirement Savings Plan
 
 
 
 
Schedule H (Form 5500), line 4(i) - Schedule of Assets (Held at End of Year)
 
 
EIN 25-1723345, Plan Number 001
 
 
 
 
December 31, 2014
 
 
 
 

(a)
(b)
(c)
(d)
(e)
 
 
Description of Investment
 
 
 
Identity of Issue,
Including Maturity Date,
 
 
 
Borrower, Lessor or
Rate of Interest, Collateral,
 
Current
 
Similar Party
Par, or Maturity Value
Cost (1)
Value
 
MCDERMOTT INTL INC
Common Stock
 
9,117

 
ROYAL CARRIBEAN CRUISE
Common Stock
 
21,679

 
SCHLUMBERGER LTD
Common Stock
 
141,012

 
THOMPSON CREEK METALS CO INC
Common Stock
 
4,878

 
TYCO INTERNATIONAL PLC
Common Stock
 
43,992

 
ULTRA PETROLEUM CORP
Common Stock
 
2,764

 
XL GROUP PLC
Common Stock
 
20,656

 
RAFI Enhanced Large Company
 
 
 
 
Fund Total
 
 
35,278,719

 
 
 
 
 
*
Participant Loans
4.25% - 9.25% with maturity dates
 
 
 
 
through 2027
 
13,716,227

 
Participant Loans Total
 
 
13,716,227

 
 
 
 
 
 
Total Investments at Fair Value
 
 
$
598,905,483


*
Denotes a party-in-interest to the Plan.
 
 
(1)
Cost for participant directed investments not required and therefore omitted.


29


SIGNATURES
Pursuant to the requirements of the Securities Exchange Act of 1934, the trustees (or other persons who administer the employees benefit plan) have duly caused this annual report to be signed on its behalf by the undersigned hereunto duly authorized.

 
 
WESCO Distribution, Inc.
 
 
Retirement Saving Plan
 
 
(Name of Plan)
June 27, 2016
By:
/s/ Brian M. Begg
(Date)
 
Brian M. Begg
 
 
Committee Member, 401K Retirement Savings Plan
 
 
Administrative and Investment Committee



30


EXHIBITS
The following exhibits are filed or incorporated as part of this report:
Exhibit
 
 
Number
 
Description
23
 
Consent of BDO USA, LLP (filed herewith)



31