Transalta Corp 6-K, filed Oct 6, 2026
Transalta Corp (TAC)
About this 6-K
Transalta Corp filed this 6-K on October 6, 2026.
UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
Form 6-K
REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 UNDER THE SECURITIES EXCHANGE ACT OF 1934
For the month of October 2026
Commission File Number: 001-15214
TransAlta Corporation
(Translation of registrant's name into English)
Suite 1400, 1100 – 1st Street S.E., Calgary, Alberta, T2G 1B1
(Address of principal executive office)
Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F.
Form 20-F [ ] Form 40-F [ X ]
SIGNATURES
Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.
| TransAlta Corporation | ||
| (Registrant) | ||
| Date: October 6, 2026 | /s/ Joel Hunter | |
| Joel Hunter | ||
| Executive Vice President Finance and Chief Financial Officer | ||
EXHIBIT INDEX
| Exhibit Number | Description | |
| 99.1 | TransAlta to Host Third Quarter 2026 Results Conference Call |
EXHIBIT 99.1
TransAlta to Host Third Quarter 2026 Results Conference Call
CALGARY, Alberta, Oct. 05, 2026 (GLOBE NEWSWIRE) --
TransAlta Corporation (TransAlta or the Company) (TSX:TA) (NYSE:TAC) will release its third quarter 2026 results before markets open on Tuesday, November 3, 2026. A conference call and webcast to discuss the results will be held for investors, analysts, members of the media and other interested parties the same day beginning at 9:00 a.m. Alberta Time (10:00 a.m. Eastern Time).
Webcast link: https://edge.media-server.com/mmc/p/zj3d6q2q
To access the conference call via telephone, please register ahead of time using the call link: https://register-conf.media-server.com/register/BI172ec525df5e4f8ebadda859e7f69864. Once registered, participants will have the option of 1) dialing into the call from their phone (via a personalized PIN); or 2) clicking the “Call Me” option to receive an automated call directly to their phone.
Related materials will be available on the Investor section of TransAlta’s website at https://transalta.com/investors/presentations-and-events/. If you are unable to participate in the call, the replay will be accessible at https://edge.media-server.com/mmc/p/zj3d6q2q. A transcript of the broadcast will be posted on TransAlta’s website once it becomes available.
About TransAlta Corporation:
TransAlta is one of Canada’s largest publicly traded power generators, delivering reliable electricity across Canada, the United States and Western Australia. For more than 100 years, our people have safely operated and evolved essential energy infrastructure that powers customers and communities. Our technology-diverse portfolio and disciplined execution allow us to deliver dependable power across evolving energy systems. We take a practical, responsible approach to meeting today’s energy needs while building for what comes next.
For more information about TransAlta, visit our website at transalta.com.
For more information:
| Investor Inquiries: | Media Inquiries: |
| Phone: 1-800-387-3598 in Canada and U.S. | Phone: 1-855-255-9184 |
| Email: investor_relations@transalta.com | Email: ta_media_relations@transalta.com |