• Live Feeds
    • Press Releases
    • Insider Trading
    • FDA Approvals
    • Analyst Ratings
    • Insider Trading
    • SEC filings
    • Market insights
  • Analyst Ratings
  • Alerts
  • Subscriptions
  • AI SuperconnectorNEW
  • Settings
  • RSS Feeds
Quantisnow Logo
  • Live Feeds
    • Press Releases
    • Insider Trading
    • FDA Approvals
    • Analyst Ratings
    • Insider Trading
    • SEC filings
    • Market insights
  • Analyst Ratings
  • Alerts
  • Subscriptions
  • AI SuperconnectorNEW
  • Settings
  • RSS Feeds
PublishGo to AppAI Superconnector
    Quantisnow Logo

    © 2025 quantisnow.com
    Democratizing insights since 2022

    Services
    Live news feedsRSS FeedsAlertsPublish with Us
    Company
    AboutQuantisnow PlusContactJobsAI superconnector for talent & startupsNEWLLM Arena
    Legal
    Terms of usePrivacy policyCookie policy

    Amendment: SEC Form SCHEDULE 13G/A filed by TransAlta Corporation

    11/13/25 2:46:47 PM ET
    $TAC
    Electric Utilities: Central
    Utilities
    Get the next $TAC alert in real time by email



    SECURITIES AND EXCHANGE COMMISSION
    Washington, D.C. 20549


    SCHEDULE 13G


    UNDER THE SECURITIES EXCHANGE ACT OF 1934
    (Amendment No. 1)


    TRANSALTA CORPORATION

    (Name of Issuer)


    Common Shares

    (Title of Class of Securities)


    89346D107

    (CUSIP Number)


    09/30/2025

    (Date of Event Which Requires Filing of this Statement)


    Check the appropriate box to designate the rule pursuant to which this Schedule is filed:
    Checkbox checked   Rule 13d-1(b)
    Checkbox not checked   Rule 13d-1(c)
    Checkbox not checked   Rule 13d-1(d)






    SCHEDULE 13G

    CUSIP No.
    89346D107


    1Names of Reporting Persons

    THE GOLDMAN SACHS GROUP, INC.
    2Check the appropriate box if a member of a Group (see instructions)

    Checkbox not checked  (a)
    Checkbox not checked  (b)
    3Sec Use Only
    4Citizenship or Place of Organization

    DELAWARE
    Number of Shares Beneficially Owned by Each Reporting Person With:
    5Sole Voting Power

    0.00
    6Shared Voting Power

    7,054,299.44
    7Sole Dispositive Power

    0.00
    8Shared Dispositive Power

    7,054,299.44
    9Aggregate Amount Beneficially Owned by Each Reporting Person

    7,054,299.44
    10Check box if the aggregate amount in row (9) excludes certain shares (See Instructions)

    Checkbox not checked
    11Percent of class represented by amount in row (9)

    2.4 %
    12Type of Reporting Person (See Instructions)

    HC, CO


    SCHEDULE 13G

    CUSIP No.
    89346D107


    1Names of Reporting Persons

    GOLDMAN SACHS & CO. LLC
    2Check the appropriate box if a member of a Group (see instructions)

    Checkbox not checked  (a)
    Checkbox not checked  (b)
    3Sec Use Only
    4Citizenship or Place of Organization

    NEW YORK
    Number of Shares Beneficially Owned by Each Reporting Person With:
    5Sole Voting Power

    0.00
    6Shared Voting Power

    7,054,299.44
    7Sole Dispositive Power

    0.00
    8Shared Dispositive Power

    7,054,299.44
    9Aggregate Amount Beneficially Owned by Each Reporting Person

    7,054,299.44
    10Check box if the aggregate amount in row (9) excludes certain shares (See Instructions)

    Checkbox not checked
    11Percent of class represented by amount in row (9)

    2.4 %
    12Type of Reporting Person (See Instructions)

    BD, OO, IA


    SCHEDULE 13G

    Item 1. 
    (a)Name of issuer:

    TRANSALTA CORPORATION
    (b)Address of issuer's principal executive offices:

    Suite 1400, 1100 1st Street S.E., Calgary, A0,T2G 1B1
    Item 2. 
    (a)Name of person filing:

    THE GOLDMAN SACHS GROUP, INC.| GOLDMAN SACHS & CO. LLC
    (b)Address or principal business office or, if none, residence:

    The Goldman Sachs Group, Inc. 200 West Street New York, NY 10282| Goldman Sachs & Co. LLC 200 West Street New York, NY 10282
    (c)Citizenship:

    THE GOLDMAN SACHS GROUP, INC. - Delaware| GOLDMAN SACHS & CO. LLC - New York
    (d)Title of class of securities:

    Common Shares
    (e)CUSIP No.:

    89346D107
    Item 3.If this statement is filed pursuant to §§ 240.13d-1(b) or 240.13d-2(b) or (c), check whether the person filing is a:
    (a)Checkbox checked   Broker or dealer registered under section 15 of the Act (15 U.S.C. 78o);
    (b)Checkbox not checked   Bank as defined in section 3(a)(6) of the Act (15 U.S.C. 78c);
    (c)Checkbox not checked   Insurance company as defined in section 3(a)(19) of the Act (15 U.S.C. 78c);
    (d)Checkbox not checked   Investment company registered under section 8 of the Investment Company Act of 1940 (15 U.S.C. 80a-8);
    (e)Checkbox checked   An investment adviser in accordance with § 240.13d-1(b)(1)(ii)(E);
    (f)Checkbox not checked   An employee benefit plan or endowment fund in accordance with § 240.13d-1(b)(1)(ii)(F);
    (g)Checkbox checked   A parent holding company or control person in accordance with § 240.13d-1(b)(1)(ii)(G);
    (h)Checkbox not checked   A savings associations as defined in Section 3(b) of the Federal Deposit Insurance Act (12 U.S.C. 1813);
    (i)Checkbox not checked   A church plan that is excluded from the definition of an investment company under section 3(c)(14) of the Investment Company Act of 1940 (15 U.S.C. 80a-3);
    (j)Checkbox not checked   A non-U.S. institution in accordance with § 240.13d-1(b)(1)(ii)(J). If filing as a non-U.S. institution in accordance with § 240.13d-1(b)(1)(ii)(J),
           please specify the type of institution:
    (k)Checkbox not checked   Group, in accordance with Rule 240.13d-1(b)(1)(ii)(K).
     
    Item 4.Ownership
    (a)Amount beneficially owned:

    See the response(s) to Item 9 on the attached cover page(s).
    (b)Percent of class:

    See the response(s)to Item 11 on the attached cover page(s).
    (c)Number of shares as to which the person has:
     (i) Sole power to vote or to direct the vote:

    See the response(s) to Item 5 on the attached cover page(s).

     (ii) Shared power to vote or to direct the vote:

    See the response(s) to Item 6 on the attached cover page(s).

     (iii) Sole power to dispose or to direct the disposition of:

    See the response(s) to Item 7 on the attached cover page(s).

     (iv) Shared power to dispose or to direct the disposition of:

    See the response(s) to Item 8 on the attached cover page(s).

    Item 5.Ownership of 5 Percent or Less of a Class.
     
    Checkbox checked    Ownership of 5 percent or less of a class
    Item 6.Ownership of more than 5 Percent on Behalf of Another Person.
     
    Not Applicable
    Item 7.Identification and Classification of the Subsidiary Which Acquired the Security Being Reported on by the Parent Holding Company or Control Person.
     
    If a parent holding company has filed this schedule, pursuant to Rule 13d-1(b)(ii)(G), so indicate under Item 3(g) and attach an exhibit stating the identity and the Item 3 classification of the relevant subsidiary. If a parent holding company has filed this schedule pursuant to Rule 13d-1(c) or Rule 13d-1(d), attach an exhibit stating the identification of the relevant subsidiary.


    See Exhibit (99.2)
    Item 8.Identification and Classification of Members of the Group.
     
    Not Applicable
    Item 9.Notice of Dissolution of Group.
     
    Not Applicable

    Item 10.Certifications:
     
    By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were acquired and are held in the ordinary course of business and were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect, other than activities solely in connection with a nomination under ?? 240.14a-11.

        SIGNATURE 
     
    After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct.

     
    THE GOLDMAN SACHS GROUP, INC.
     
    Signature:Name:Veronica Mupazviriwo
    Name/Title:Attorney-in-fact
    Date:10/08/2025
     
    GOLDMAN SACHS & CO. LLC
     
    Signature:Name:Veronica Mupazviriwo
    Name/Title:Attorney-in-fact
    Date:10/08/2025
    Exhibit Information

    EXHIBIT (99.1) JOINT FILING AGREEMENT In accordance with Rule 13d-1(k)(1) promulgated under the Securities Exchange Act of 1934, the undersigned agree to the joint filing of a Statement on Schedule 13G (including any and all amendments thereto) with respect to the Common Shares, of TRANSALTA CORPORATION and further agree to the filing of this agreement as an Exhibit thereto. In addition, each party to this Agreement expressly authorizes each other party to this Agreement to file on its behalf any and all amendments to such Statement on Schedule 13G. Date: 10/08/2025 THE GOLDMAN SACHS GROUP, INC. By:/s/ Veronica Mupazviriwo ---------------------------------------- Name: Veronica Mupazviriwo Title: Attorney-in-fact GOLDMAN SACHS & CO. LLC By:/s/ Veronica Mupazviriwo ---------------------------------------- Name: Veronica Mupazviriwo Title: Attorney-in-fact EXHIBIT (99.2) ITEM 7 INFORMATION The securities being reported on by The Goldman Sachs Group, Inc. ("GS Group"), as a parent holding company, are owned, or may be deemed to be beneficially owned, by Goldman Sachs & Co. LLC ("Goldman Sachs"), a broker or dealer registered under Section 15 of the Act and an investment adviser registered under Section 203 of the Investment Advisers Act of 1940. Goldman Sachs is a subsidiary of GS Group.

    Get the next $TAC alert in real time by email

    Crush Q3 2025 with the Best AI Superconnector

    Stay ahead of the competition with Standout.work - your AI-powered talent-to-startup matching platform.

    AI-Powered Inbox
    Context-aware email replies
    Strategic Decision Support
    Get Started with Standout.work

    Recent Analyst Ratings for
    $TAC

    DatePrice TargetRatingAnalyst
    7/18/2025Sector Perform → Sector Outperform
    Scotiabank
    6/12/2025Hold → Buy
    Jefferies
    4/11/2025Hold
    Jefferies
    2/18/2025Neutral → Sector Outperform
    CIBC
    1/23/2025Sector Outperform → Sector Perform
    Scotiabank
    1/8/2025Sector Outperform → Neutral
    CIBC
    11/6/2024Buy → Hold
    Desjardins
    10/30/2024Buy
    Desjardins
    More analyst ratings

    $TAC
    Press Releases

    Fastest customizable press release news feed in the world

    View All

    Hut 8 Announces Sale of 310 MW Power Portfolio to TransAlta Following Successful Optimization and Long-Term Contract Wins

    Transaction concludes a multi-phase program through which Hut 8 stabilized and strengthened the Portfolio following its acquisition out of bankruptcy MIAMI, Nov. 17, 2025 /PRNewswire/ -- Hut 8 Corp. ((Nasdaq, TSX:HUT) ("Hut 8" or the "Company"), an energy infrastructure platform integrating power, digital infrastructure, and compute at scale to fuel next-generation, energy-intensive use cases, today announced that it has entered into a definitive share purchase agreement (the "Agreement") with TransAlta Corporation (NYSE:TAC, TSX:TA) ("TransAlta"), one of Canada's largest publicly traded power generators. Under the Agreement, TransAlta will acquire the 310-megawatt portfolio of four natural

    11/17/25 6:30:00 AM ET
    $HUT
    $TAC
    Finance: Consumer Services
    Finance
    Electric Utilities: Central
    Utilities

    TransAlta to Acquire 310 MW Contracted Ontario Gas Portfolio for $95 Million

    CALGARY, Alberta, Nov. 17, 2025 (GLOBE NEWSWIRE) -- Highlights Purchase price of $95 million, or approximately $306 per kilowatt (kW)Immediately accretive to free cash flow and cash yield upon closing with approximately 68% of the portfolio's gross margin contracted to 2031; attractive recontracting fundamentals longer-termTransAlta's Energy Marketing and Trading team to deliver merchant upside and synergiesAugments and further diversifies TransAlta's contracted portfolio and enhances competitive position in our core market of Ontario, increasing our footprint by 310 megawatts (MW) to 1,300 MW TransAlta Corporation (TransAlta or the Company) (TSX:TA, NYSE:TAC) is pleased to announce th

    11/17/25 6:30:00 AM ET
    $TAC
    Electric Utilities: Central
    Utilities

    TransAlta Declares Dividends

    CALGARY, Alberta, Oct. 22, 2025 (GLOBE NEWSWIRE) -- The Board of Directors of TransAlta Corporation (TSX:TA) (NYSE:TAC) declared a quarterly dividend of $0.065 per common share payable on Jan. 1, 2026, to shareholders of record at the close of business on Dec. 1, 2025. The Board of Directors also declared the following quarterly dividend on its Cumulative Redeemable Rate Reset First Preferred Shares for the period starting from and including Sept. 30, 2025, up to but excluding Dec. 31, 2025: PreferredSharesTSX StockSymbolDividendRateDividend PerShareRecord DatePayment DateSeries ATA.PR.D2.877%$0.17981Dec. 1, 2025Dec. 31, 2025Series B*TA.PR.E4.691%$0.29560Dec. 1, 2025Dec. 31, 2025Series

    10/22/25 4:43:18 PM ET
    $TAC
    Electric Utilities: Central
    Utilities

    $TAC
    Analyst Ratings

    Analyst ratings in real time. Analyst ratings have a very high impact on the underlying stock. See them live in this feed.

    View All

    TransAlta upgraded by Scotiabank

    Scotiabank upgraded TransAlta from Sector Perform to Sector Outperform

    7/18/25 11:04:20 AM ET
    $TAC
    Electric Utilities: Central
    Utilities

    TransAlta upgraded by Jefferies

    Jefferies upgraded TransAlta from Hold to Buy

    6/12/25 7:38:52 AM ET
    $TAC
    Electric Utilities: Central
    Utilities

    Jefferies initiated coverage on TransAlta

    Jefferies initiated coverage of TransAlta with a rating of Hold

    4/11/25 9:10:31 AM ET
    $TAC
    Electric Utilities: Central
    Utilities

    $TAC
    SEC Filings

    View All

    SEC Form 6-K filed by TransAlta Corporation

    6-K - TRANSALTA CORP (0001144800) (Filer)

    11/17/25 6:30:03 AM ET
    $TAC
    Electric Utilities: Central
    Utilities

    Amendment: SEC Form SCHEDULE 13G/A filed by TransAlta Corporation

    SCHEDULE 13G/A - TRANSALTA CORP (0001144800) (Subject)

    11/13/25 2:46:47 PM ET
    $TAC
    Electric Utilities: Central
    Utilities

    Amendment: SEC Form SCHEDULE 13G/A filed by TransAlta Corporation

    SCHEDULE 13G/A - TRANSALTA CORP (0001144800) (Subject)

    11/7/25 11:13:45 AM ET
    $TAC
    Electric Utilities: Central
    Utilities

    $TAC
    Leadership Updates

    Live Leadership Updates

    View All

    TransAlta Corporation Announces Results of the 2025 Annual and Special Meeting of Shareholders and Election of all Directors

    CALGARY, Alberta, April 24, 2025 (GLOBE NEWSWIRE) -- TransAlta Corporation (TSX:TA) (NYSE:TAC) ("TransAlta" or the "Company") held its Annual and Special Meeting of Shareholders ("the Meeting") on April 24, 2025. The total number of common shares represented by shareholders at the Meeting and by proxy was 188,962,557, representing 63.43 per cent of the Company's outstanding common shares. The following resolutions were considered by shareholders: Election of Directors The eleven director nominees proposed by management were elected.  The votes by ballot were received as follows: NomineeVotes ForPer centAgainstPer centBrian Baker185,156,96799.63%680,8710.37%John P. Dielwart184,711,18999.

    4/24/25 5:16:59 PM ET
    $TAC
    Electric Utilities: Central
    Utilities

    TransAlta Corporation Announces Results of the Annual Meeting of Shareholders and Election of all Directors

    CALGARY, Alberta, April 25, 2024 (GLOBE NEWSWIRE) -- TransAlta Corporation (TSX:TA) (NYSE:TAC) ("TransAlta" or the "Company") held its Annual Meeting of Shareholders ("the Meeting") on April 25, 2024. The total number of common shares represented by shareholders at the Meeting and by proxy was 194,587,285, representing 63.21 per cent of the Company's outstanding common shares. The following resolutions were considered by shareholders: Election of Directors The twelve director nominees proposed by management were elected. The votes by ballot were received as follows: NomineeVotes ForPer centAgainstPer centJohn P. Dielwart187,971,08799.50%952,2080.50%Alan J. Fohrer187,736,51799.37%1,186,6

    4/25/24 4:34:32 PM ET
    $TAC
    Electric Utilities: Central
    Utilities

    TransAlta Announces Retirement of CFO and Appointment of New CFO

    CALGARY, Alberta, April 11, 2024 (GLOBE NEWSWIRE) -- TransAlta Corporation ("TransAlta" or the "Company") (TSX:TA) (NYSE:TAC) announced today the retirement of Todd Stack, Executive Vice-President, Finance and Chief Financial Officer from the Company, effective June 30, 2024. "On behalf of the Board of Directors and management team, I wish to express my deep appreciation to Todd for his contributions to TransAlta and its success during his 34-year tenure with the Company. As CFO, Todd has played a leadership role in strengthening our balance sheet and simplifying our corporate structure as he helped position TransAlta to deliver on its strategic objectives into the future," said John Ko

    4/11/24 7:00:00 AM ET
    $TAC
    Electric Utilities: Central
    Utilities

    $TAC
    Financials

    Live finance-specific insights

    View All

    TransAlta Declares Dividends

    CALGARY, Alberta, Oct. 22, 2025 (GLOBE NEWSWIRE) -- The Board of Directors of TransAlta Corporation (TSX:TA) (NYSE:TAC) declared a quarterly dividend of $0.065 per common share payable on Jan. 1, 2026, to shareholders of record at the close of business on Dec. 1, 2025. The Board of Directors also declared the following quarterly dividend on its Cumulative Redeemable Rate Reset First Preferred Shares for the period starting from and including Sept. 30, 2025, up to but excluding Dec. 31, 2025: PreferredSharesTSX StockSymbolDividendRateDividend PerShareRecord DatePayment DateSeries ATA.PR.D2.877%$0.17981Dec. 1, 2025Dec. 31, 2025Series B*TA.PR.E4.691%$0.29560Dec. 1, 2025Dec. 31, 2025Series

    10/22/25 4:43:18 PM ET
    $TAC
    Electric Utilities: Central
    Utilities

    TransAlta to Host Third Quarter 2025 Results Conference Call

    CALGARY, Alberta, Oct. 08, 2025 (GLOBE NEWSWIRE) -- TransAlta Corporation (TransAlta or the Company) (TSX:TA) (NYSE:TAC) will release its third quarter 2025 results before markets open on Thursday, November 6, 2025. 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. Mountain Time (11:00 a.m. Eastern Time). Third Quarter 2025 Conference Call:Webcast link: https://edge.media-server.com/mmc/p/icv44oxf  To access the conference call via telephone, please register ahead of time using the call link below: https://register-conf.media-server.com/register/BI4080fa963ddc4e2cb

    10/8/25 4:28:18 PM ET
    $TAC
    Electric Utilities: Central
    Utilities

    TransAlta Declares Dividends

    CALGARY, Alberta, July 29, 2025 (GLOBE NEWSWIRE) -- The Board of Directors of TransAlta Corporation (TSX:TA) (NYSE:TAC) declared a quarterly dividend of $0.065 per common share payable on Oct. 1, 2025, to shareholders of record at the close of business on Sept. 1, 2025. The Board of Directors also declared the following quarterly dividend on its Cumulative Redeemable Rate Reset First Preferred Shares for the period starting from and including June 30, 2025, up to but excluding Sept. 30, 2025: Preferred SharesTSX Stock SymbolDividend RateDividend Per ShareRecord DatePayment DateSeries ATA.PR.D2.877%$0.17981Sept. 1, 2025Sept. 30, 2025Series B*TA.PR.E4.674%$0.29453Sept. 1, 2025Sept.

    7/29/25 6:20:48 PM ET
    $TAC
    Electric Utilities: Central
    Utilities

    $TAC
    Large Ownership Changes

    This live feed shows all institutional transactions in real time.

    View All

    SEC Form SC 13G/A filed by TransAlta Corporation (Amendment)

    SC 13G/A - TRANSALTA CORP (0001144800) (Subject)

    2/9/24 8:00:10 AM ET
    $TAC
    Electric Utilities: Central
    Utilities

    SEC Form SC 13D/A filed by TransAlta Corporation (Amendment)

    SC 13D/A - TRANSALTA CORP (0001144800) (Subject)

    11/9/23 4:12:55 PM ET
    $TAC
    Electric Utilities: Central
    Utilities

    SEC Form SC 13G/A filed by TransAlta Corporation (Amendment)

    SC 13G/A - TRANSALTA CORP (0001144800) (Subject)

    2/14/23 4:31:05 PM ET
    $TAC
    Electric Utilities: Central
    Utilities