Filed Pursuant to Rule 433

Issuer Free Writing Prospectus dated March 9, 2010

Relating to Preliminary Prospectus Supplement dated March 9, 2010

Registration Statement No. 333-155243

 

TransAlta Corporation

 

Pricing Term Sheet

 

Issuer:

 

TransAlta Corporation

 

 

 

Expected Ratings:*

 

Baa2 (Stable)/BBB (Stable)

 

 

 

Security Type:

 

SEC registered senior unsecured notes

 

 

 

Size:

 

US$300,000,000

 

 

 

Maturity:

 

March 15, 2040

 

 

 

Coupon:

 

6.500% per annum, payable semi-annually

 

 

 

Price:

 

98.648% (US$295,944,000)

 

 

 

Net Proceeds:

 

US$293,319,000

 

 

 

Yield to Maturity:

 

6.604%

 

 

 

Spread:

 

+190 basis points

 

 

 

Benchmark Treasury:

 

4.375% due November 15, 2039

 

 

 

Treasury Yield/Price:

 

4.704%/94-24+

 

 

 

Trade Date:

 

March 9, 2010

 

 

 

Settlement Date:

 

March 12, 2010

 

 

 

Interest Payment Dates:

 

March 15 and September 15 of each year commencing September 15, 2010, to the persons in whose names the Notes are registered at the close of business on the preceding March 1 or September 1, respectively.

 

 

 

Make-Whole Call:

 

T+30 basis points

 

 

 

Selling Concession and Re-allowance:

 

Not to exceed 0.50% and 0.30%, respectively.

 


*                                         Note: A securities rating is not a recommendation to buy, sell or hold securities and may be subject to revision or withdrawal at any time.

 



 

CUSIP No.: ISIN No.:

 

89346D AE7

US89346DAE76

 

 

 

Joint Book-Running Managers:

 

Citigroup Global Markets Inc.

HSBC Securities (USA) Inc.

Wells Fargo Securities, LLC

 

 

 

Co-Managers:

 

Banc of America Securities LLC

CIBC World Markets Corp.

Mitsubishi UFJ Securities (USA), Inc.

RBC Capital Markets Corporation

RBS Securities Inc.

Scotia Capital (USA) Inc.

 

The issuer has filed a registration statement (including a prospectus) with the United States Securities and Exchange Commission (the “SEC”) for the offering to which this communication relates.  Before you invest, you should read the prospectus in that registration statement and other documents the issuer has filed with the SEC for more complete information about the issuer and this offering.  You may get these documents for free by visiting EDGAR on the SEC Web site at www.sec.gov.  Alternatively, the issuer, any underwriter or any dealer participating in the offering will arrange to send you the prospectus if you request it by calling Citigroup Global Markets Inc. toll free at 1-877-858-5407, HSBC Securities (USA) Inc. toll free at 1-866-811-8049 or Wells Fargo Securities, LLC toll free at 1-800-326-5897.