• 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

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

    11/9/23 4:12:55 PM ET
    $TAC
    Electric Utilities: Central
    Utilities
    Get the next $TAC alert in real time by email
    SC 13D/A 1 d286786dsc13da.htm SC 13D/A SC 13D/A

     

     

    UNITED STATES

    SECURITIES AND EXCHANGE COMMISSION

    WASHINGTON, D.C. 20549

     

     

    SCHEDULE 13D/A

    (Amendment No. 5)

    UNDER THE SECURITIES EXCHANGE ACT OF 1934

     

     

    TransAlta Corporation

    (Name of Issuer)

    Common Shares, no par value

    (Title of Class of Securities)

    89346D107

    (CUSIP Number)

    Swati Mandava

    Brookfield Corporation

    Brookfield Place

    181 Bay Street, Suite 100

    Toronto, Ontario M5J 2T3

    (416) 363-9491

    (Name, Address and Telephone Number of Person Authorized to Receive Notices and Communications)

    November 7, 2023

    (Date of Event Which Requires Filing of This Statement)

     

     

    If the filing person has previously filed a statement on Schedule 13G to report the acquisition that is the subject of this Schedule 13D, and is filing this schedule because of §§240.13d-1(e), 240.13d-1(f) or 240.13d-1(g), check the following box.  ☐

    The information required on the remainder of this cover page shall not be deemed to be “filed” for the purpose of Section 18 of the Securities Exchange Act of 1934 (“Act”) or otherwise subject to the liabilities of that section of the Act but shall be subject to all other provisions of the Act.

     

     

     


    CUSIP No. 89346D107

     

      1    

      NAMES OF REPORTING PERSONS

     

      BROOKFIELD CORPORATION

      2  

      CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP

      (a)  ☐        (b)  ☐

     

      3  

      SEC USE ONLY

     

      4  

      SOURCE OF FUNDS (SEE INSTRUCTIONS)

     

      AF

      5  

      CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEM 2(D) OR 2(E)

     

      ☐

      6  

      CITIZENSHIP OR PLACE OF ORGANIZATION

     

      ONTARIO

    NUMBER OF

    SHARES

    BENEFICIALLY 

    OWNED BY

    EACH

    REPORTING

    PERSON

    WITH

     

         7    

      SOLE VOTING POWER

     

      —

         8  

      SHARED VOTING POWER

     

      35,480,124

         9  

      SOLE DISPOSITIVE POWER

     

      —

       10  

      SHARED DISPOSITIVE POWER

     

      35,480,124

    11    

      AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

     

      35,480,124

    12  

      CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS)

     

      ☐

    13  

      PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)

     

      11.5%(1)

    14  

      TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)

     

      CO

     

    (1)

    Percentage ownership is based on an aggregate 309,900,000 outstanding common shares of the Issuer as of November 6, 2023, as set forth in the Issuer’s quarterly report for the period ending September 30, 2023, filed on Form 6-K on November 7, 2023 (the “2023 Q3 Interim Report”).


    CUSIP No. 89346D107

     

      1    

      NAMES OF REPORTING PERSONS

     

      BAM PARTNERS TRUST

      2  

      CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP

      (a)  ☐        (b)  ☐

     

      3  

      SEC USE ONLY

     

      4  

      SOURCE OF FUNDS (SEE INSTRUCTIONS)

     

      AF

      5  

      CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEM 2(D) OR 2(E)

     

      ☐

      6  

      CITIZENSHIP OR PLACE OF ORGANIZATION

     

      ONTARIO

    NUMBER OF

    SHARES

    BENEFICIALLY 

    OWNED BY

    EACH

    REPORTING

    PERSON

    WITH

     

         7    

      SOLE VOTING POWER

     

      —

         8  

      SHARED VOTING POWER

     

      35,480,124

         9  

      SOLE DISPOSITIVE POWER

     

      —

       10  

      SHARED DISPOSITIVE POWER

     

      35,480,124

    11    

      AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

     

      35,480,124

    12  

      CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS)

     

      ☐

    13  

      PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)

     

      11.5%(2)

    14  

      TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)

     

      CO

     

    (2)

    Percentage ownership is based on an aggregate 309,900,000 outstanding common shares of the Issuer as of November 6, 2023, as set forth in the 2023 Q3 Interim Report.


    CUSIP No. 89346D107

     

     1   

     NAMES OF REPORTING PERSONS

     

     EAGLE CANADA COMMON HOLDINGS LP

     2  

     CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP

     (a) ☐  (b) ☐

     

     3  

     SEC USE ONLY

     

     4  

     SOURCE OF FUNDS (SEE INSTRUCTIONS)

     

     WC

     5  

     CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEM 2(D) OR 2(E)

     

     ☐

     6  

     CITIZENSHIP OR PLACE OF ORGANIZATION

     

     ONTARIO

    NUMBER OF

    SHARES

    BENEFICIALLY 

    OWNED BY

    EACH

    REPORTING

    PERSON

    WITH

     

        7   

     SOLE VOTING POWER

     

     —

        8  

     SHARED VOTING POWER

     

     13,595,419

        9  

     SOLE DISPOSITIVE POWER

     

     —

       10  

     SHARED DISPOSITIVE POWER

     

     13,595,419

    11   

     AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

     

     13,595,419

    12  

     CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS)

     

     ☐

    13  

     PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)

     

     4.4%(3)

    14  

     TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)

     

     PN

     

    (3)

    Percentage ownership is based on an aggregate 309,900,000 outstanding common shares of the Issuer as of November 6, 2023, as set forth in the 2023 Q3 Interim Report.


    CUSIP No. 89346D107

     

     1   

     NAMES OF REPORTING PERSONS

     

     BIF IV EAGLE NR CARRY LP

     2  

     CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP

     (a) ☐  (b) ☐

     

     3  

     SEC USE ONLY

     

     4  

     SOURCE OF FUNDS (SEE INSTRUCTIONS)

     

     WC

     5  

     CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEM 2(D) OR 2(E)

     

     ☐

     6  

     CITIZENSHIP OR PLACE OF ORGANIZATION

     

     ONTARIO

    NUMBER OF

    SHARES

    BENEFICIALLY 

    OWNED BY

    EACH

    REPORTING

    PERSON

    WITH

     

        7   

     SOLE VOTING POWER

     

     —

        8  

     SHARED VOTING POWER

     

     21,884,705

        9  

     SOLE DISPOSITIVE POWER

     

     —

       10  

     SHARED DISPOSITIVE POWER

     

     21,884,705

    11   

     AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

     

     21,884,705

    12  

     CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS)

     

     ☐

    13  

     PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)

     

     7.1%(4)

    14  

     TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)

     

     PN

     

    (4)

    Percentage ownership is based on an aggregate 309,900,000 outstanding common shares of the Issuer as of November 6, 2023, as set forth in the 2023 Q3 Interim Report.


    CUSIP No. 89346D107

     

     1   

     NAMES OF REPORTING PERSONS

     

     BIF IV LTIP CANADA SPLITTER LP

     2  

     CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP

     (a) ☐  (b) ☐

     

     3  

     SEC USE ONLY

     

     4  

     SOURCE OF FUNDS (SEE INSTRUCTIONS)

     

     AF

     5  

     CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEM 2(D) OR 2(E)

     

     ☐

     6  

     CITIZENSHIP OR PLACE OF ORGANIZATION

     

     ONTARIO

    NUMBER OF

    SHARES

    BENEFICIALLY 

    OWNED BY

    EACH

    REPORTING

    PERSON

    WITH

     

        7   

     SOLE VOTING POWER

     

     —

        8  

     SHARED VOTING POWER

     

     21,884,705

        9  

     SOLE DISPOSITIVE POWER

     

     —

       10  

     SHARED DISPOSITIVE POWER

     

     21,884,705

    11   

     AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

     

     21,884,705

    12  

     CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS)

     

     ☐

    13  

     PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)

     

     7.1%(5)

    14  

     TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)

     

     PN

     

    (5)

    Percentage ownership is based on an aggregate 309,900,000 outstanding common shares of the Issuer as of November 6, 2023, as set forth in the 2023 Q3 Interim Report.


    CUSIP No. 89346D107

     

      1    

      NAMES OF REPORTING PERSONS

     

      BIF IV CDN SPLIT LP

      2  

      CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP

      (a)  ☐        (b)  ☐

     

      3  

      SEC USE ONLY

     

      4  

      SOURCE OF FUNDS (SEE INSTRUCTIONS)

     

      AF

      5  

      CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEM 2(D) OR 2(E)

     

      ☐

      6  

      CITIZENSHIP OR PLACE OF ORGANIZATION

     

      ONTARIO

    NUMBER OF

    SHARES

    BENEFICIALLY 

    OWNED BY

    EACH

    REPORTING

    PERSON

    WITH

     

         7    

      SOLE VOTING POWER

     

      —

         8  

      SHARED VOTING POWER

     

      35,480,124

         9  

      SOLE DISPOSITIVE POWER

     

      —

       10  

      SHARED DISPOSITIVE POWER

     

      35,480,124

    11    

      AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

     

      35,480,124

    12  

      CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS)

     

      ☐

    13  

      PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)

     

      11.5%(6)

    14  

      TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)

     

      PN

     

    (6)

    Percentage ownership is based on an aggregate 309,900,000 outstanding common shares of the Issuer as of November 6, 2023, as set forth in the 2023 Q3 Interim Report.


    CUSIP No. 89346D107

     

      1    

      NAMES OF REPORTING PERSONS

     

      BIF IV CDN GP LP

      2  

      CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP

      (a)  ☐        (b)  ☐

     

      3  

      SEC USE ONLY

     

      4  

      SOURCE OF FUNDS (SEE INSTRUCTIONS)

     

      AF

      5  

      CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEM 2(D) OR 2(E)

     

      ☐

      6  

      CITIZENSHIP OR PLACE OF ORGANIZATION

     

      ONTARIO

    NUMBER OF

    SHARES

    BENEFICIALLY 

    OWNED BY

    EACH

    REPORTING

    PERSON

    WITH

     

         7    

      SOLE VOTING POWER

     

      —

         8  

      SHARED VOTING POWER

     

      35,480,124

         9  

      SOLE DISPOSITIVE POWER

     

      —

       10  

      SHARED DISPOSITIVE POWER

     

      35,480,124

    11    

      AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

     

      35,480,124

    12  

      CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS)

     

      ☐

    13  

      PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)

     

      11.5%(7)

    14  

      TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)

     

      PN

     

    (7)

    Percentage ownership is based on an aggregate 309,900,000 outstanding common shares of the Issuer as of November 6, 2023, as set forth in the 2023 Q3 Interim Report.


    CUSIP No. 89346D107

     

      1    

      NAMES OF REPORTING PERSONS

     

      BIF IV CDN GP LTD.

      2  

      CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP

      (a)  ☐        (b)  ☐

     

      3  

      SEC USE ONLY

     

      4  

      SOURCE OF FUNDS (SEE INSTRUCTIONS)

     

      AF

      5  

      CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEM 2(D) OR 2(E)

     

      ☐

      6  

      CITIZENSHIP OR PLACE OF ORGANIZATION

     

      ONTARIO

    NUMBER OF

    SHARES

    BENEFICIALLY 

    OWNED BY

    EACH

    REPORTING

    PERSON

    WITH

     

         7    

      SOLE VOTING POWER

     

      —

         8  

      SHARED VOTING POWER

     

      35,480,124

         9  

      SOLE DISPOSITIVE POWER

     

      —

       10  

      SHARED DISPOSITIVE POWER

     

      35,480,124

    11    

      AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

     

      35,480,124

    12  

      CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS)

     

      ☐

    13  

      PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)

     

      11.5%(8)

    14  

      TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)

     

      CO

     

    (8)

    Percentage ownership is based on an aggregate 309,900,000 outstanding common shares of the Issuer as of November 6, 2023, as set forth in the 2023 Q3 Interim Report.


    CUSIP No. 89346D107

     

      1    

      NAMES OF REPORTING PERSONS

     

      BROOKFIELD INFRASTRUCTURE GROUP LIMITED

      2  

      CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP

      (a)  ☐        (b)  ☐

     

      3  

      SEC USE ONLY

     

      4  

      SOURCE OF FUNDS (SEE INSTRUCTIONS)

     

      AF

      5  

      CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEM 2(D) OR 2(E)

     

      ☐

      6  

      CITIZENSHIP OR PLACE OF ORGANIZATION

     

      ONTARIO

    NUMBER OF

    SHARES

    BENEFICIALLY 

    OWNED BY

    EACH

    REPORTING

    PERSON

    WITH

     

         7    

      SOLE VOTING POWER

     

      —

         8  

      SHARED VOTING POWER

     

      35,480,124

         9  

      SOLE DISPOSITIVE POWER

     

      —

       10  

      SHARED DISPOSITIVE POWER

     

      35,480,124

    11    

      AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

     

      35,480,124

    12  

      CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS)

     

      ☐

    13  

      PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)

     

      11.5%(9)

    14  

      TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)

     

      CO

     

    (9)

    Percentage ownership is based on an aggregate 309,900,000 outstanding common shares of the Issuer as of November 6, 2023, as set forth in the 2023 Q3 Interim Report.


    CUSIP No. 89346D107

     

      1    

      NAMES OF REPORTING PERSONS

     

      BIG TIMBER HOLDINGS L.P.

      2  

      CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP

      (a)  ☐        (b)  ☐

     

      3  

      SEC USE ONLY

     

      4  

      SOURCE OF FUNDS (SEE INSTRUCTIONS)

     

      AF

      5  

      CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEM 2(D) OR 2(E)

     

      ☐

      6  

      CITIZENSHIP OR PLACE OF ORGANIZATION

     

      MANITOBA

    NUMBER OF

    SHARES

    BENEFICIALLY 

    OWNED BY

    EACH

    REPORTING

    PERSON

    WITH

     

         7    

      SOLE VOTING POWER

     

      —

         8  

      SHARED VOTING POWER

     

      35,480,124

         9  

      SOLE DISPOSITIVE POWER

     

      —

       10  

      SHARED DISPOSITIVE POWER

     

      35,480,124

    11    

      AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

     

      35,480,124

    12  

      CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS)

     

      ☐

    13  

      PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)

     

      11.5%(10)

    14  

      TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)

     

      PN

     

    (10)

    Percentage ownership is based on an aggregate 309,900,000 outstanding common shares of the Issuer as of November 6, 2023, as set forth in the 2023 Q3 Interim Report.


    EXPLANATORY NOTE

    This Amendment No. 5 (this “Amendment No. 5”) to Schedule 13D is being filed by Brookfield Corporation (“Brookfield”), BAM Partners Trust, a trust established under the laws of the Province of Ontario (the “BAM Partnership”), Eagle Canada Common Holdings LP (“Eagle Canada”), BIF IV Eagle NR Carry LP (“BIF IV Eagle”), BIF IV LTIP Canada Splitter LP (“BIF IV LTIP”), BIF IV CDN Split LP (“BIF IV Cdn”), BIF IV CDN GP LP (“BIF IV Cdn GP”), BIF IV CDN GP LTD. (“BIF IV Cdn GP Ltd.”), Brookfield Infrastructure Group Limited (“BIGL”) and BIG Timber Holdings L.P. (“BIG Timber Holdings L.P.”, and together with Brookfield, the BAM Partnership, Eagle Canada, BIF IV Eagle, BIF IV LTIP, BIF IV Cdn, BIF IV Cdn GP, BIF IV Cdn GP Ltd. and BIGL, the “Reporting Persons”) to amend the original Schedule 13D, as amended through Amendment No. 5 thereto (the “Schedule 13D”) with respect to beneficial ownership of common shares, no par value (the “Common Shares”), of TransAlta Corporation (the “Issuer”). This Amendment No. 5 is being filed to reflect, among other things (i) the addition of the BAM Partnership and BIG Timber Holdings L.P. as Reporting Persons, (ii) the removal of Partners Limited (“Partners”), BIG Holdings LP (“BIG Holdings”), BAM Infrastructure Group L.P. (“BIG LP”) and BAM Limited (“BAM Limited”) as Reporting Persons and (iii) the decrease in beneficial ownership of Common Shares by the Reporting Persons resulting from an increase in the number of outstanding Common Shares, as described in Item 4.

    Information reported and defined terms used in the original Schedule 13D remain in effect, unless they are amended or superseded by information or defined terms contained in this Amendment No. 4. Capitalized terms used but not otherwise defined herein shall have the same meanings as set forth in the original Schedule 13D.

    Item 2. Identity and Background.

    The BAM Partnership and BIG Timber Holdings L.P. shall each be deemed a “Reporting Person” and Partners, BIG Holdings, BIG LP and BAM Limited shall each not be deemed to be a “Reporting Person” for purposes of this Schedule 13D, as amended hereby. The Reporting Persons are making this single, joint filing because they may be deemed to constitute a “group” within the meaning of Section 13(d)(3) of the Act. The agreement among the Reporting Persons to file this Schedule 13D jointly (the “Joint Filing Agreement”) is attached hereto as Exhibit 99.6.

    Item 2(a) of the original Schedule 13D is hereby amended to remove references to Partners, BIG Holdings, BIG LP and BAM Limited and to reflect the renaming of Brookfield Asset Management Inc. as “Brookfield Corporation”, and is supplemented as follows:

    (xii) the BAM Partnership, a trust formed under the laws of the Province of Ontario. The trustee of the BAM Partnership is BAM Class B Partners Inc., an Ontario corporation (“BAM Partners”). The BAM Partnership is the sole owner of class B limited voting shares of Brookfield (the “BAM Class B Shares”), representing 100% of such shares. The BAM Class B Shares entitle the holders thereof to appoint one half of the board of directors of Brookfield.

    (xiii) BIG Timber Holdings L.P., a Manitoba limited partnership. Its principal business is investing in securities, including the Common Shares. Its principal business address is 181 Bay Street, Suite 100, Toronto, Ontario, M5J 2T3, Canada.

    Items 2(b)-(c), (f) of the original Schedule 13D is hereby amended to remove references to Partners, BIG Holdings, BIG LP and BAM Limited, including the schedule of directors and officers thereof, and supplemented as follows:

    Schedules I-IV of this Amendment No. 5 set forth a list of updated names of directors and executive officers of Brookfield, BAM Partners, BIF IV Cdn GP Ltd. and BIGL (to be included as “Scheduled Persons” for purposes of this Schedule 13D), and their respective principal occupations, addresses and citizenships.


    Items 2(d)-(e) of the original Schedule 13D is hereby amended to remove reference to Partners, BIG Holdings, BIG LP and BAM Limited, and is supplemented as follows:

    During the last five years, none of Reporting Persons and, to their respective knowledge, none of the Scheduled Persons, has been: (i) convicted in a criminal proceeding (excluding traffic violations or similar misdemeanors); or (ii) a party to a civil proceeding of a judicial or administrative body of competent jurisdiction as a result of which, he, she or it was or is subject to a judgment, decree or final order enjoining future violations of, or prohibiting or mandating activities subject to, federal or state securities laws or finding any violation with respect to such laws.

    Item 4. Purpose of Transaction.

    Item 4 of the original Schedule 13D is hereby supplemented as follows:

    As reported in the 2023 Q3 Interim Report, the aggregate number of Common Shares of the Issuer outstanding as of November 6, 2023 was 309,900,000, which is an increase from the 269,883,087 Common Shares of the Issuer that were outstanding on the date Amendment No. 4 was filed. As a result of such increase in the aggregate number of outstanding Common Shares of the Issuer, the aggregate percentage of outstanding Common Shares of the Issuer that the Reporting Persons may be deemed to beneficially own decreased by an amount equal to approximately 1.7 percentage points of the outstanding Common Shares of the Issuer.

    Item 5. Interests in Securities of the Issuer.

    Sections (a), (b), and (c) of Item 5 of the original Schedule 13 are hereby amended and restated as follows:

    (a)-(b) The aggregate number and percentage of Common Shares held by the Reporting Persons to which this Schedule 13D relates is 35,480,124 shares, constituting approximately 11.5% of the Issuer’s currently outstanding Common Shares. The percentage of Common Shares of the Issuer in this Item 5 is based on an aggregate 309,900,000 Common Shares of the Issuer outstanding as of November 6, 2023 based on Issuer’s 2023 Q3 Interim Report, filed on Form 6-K dated November 7, 2023.

     

    (i)

    Brookfield

     

      (a)

    Brookfield may be deemed the beneficial owner of 35,480,124 Common Shares, constituting a percentage of approximately 11.5%

     

      (b)

    Sole voting power to vote or direct vote: 0 Common Shares

    Shared voting power to vote or direct vote: 35,480,124 Common Shares

    Sole power to dispose or direct the disposition: 0 Common Shares

    Shared power to dispose or direct the disposition: 35,480,124 Common Shares

     

    (ii)

    BAM Partnership

     

      (a)

    BAM Partnership may be deemed the beneficial owner of 35,480,124 Common Shares, constituting a percentage of approximately 11.5%

     

      (b)

    Sole voting power to vote or direct vote: 0 Common Shares

    Shared voting power to vote or direct vote: 35,480,124 Common Shares

    Sole power to dispose or direct the disposition: 0 Common Shares

    Shared power to dispose or direct the disposition: 35,480,124 Common Shares

     

    (iii)

    Eagle Canada

     

      (a)

    Eagle Canada may be deemed the beneficial owner of 13,595,419 Common Shares, constituting a percentage of approximately 4.4%


      (b)

    Sole voting power to vote or direct vote: 0 Common Shares

    Shared voting power to vote or direct vote: 13,595,419 Common Shares

    Sole power to dispose or direct the disposition: 0 Common Shares

    Shared power to dispose or direct the disposition: 13,595,419 Common Shares

     

    (iv)

    BIF IV Eagle

     

      (a)

    BIF IV Eagle may be deemed the beneficial owner of 21,884,705 Common Shares, constituting a percentage of approximately 7.1%

     

      (b)

    Sole voting power to vote or direct vote: 0 Common Shares

    Shared voting power to vote or direct vote: 21,884,705 Common Shares

    Sole power to dispose or direct the disposition: 0 Common Shares

    Shared power to dispose or direct the disposition: 21,884,705 Common Shares

     

    (v)

    BIF IV LTIP

     

      (a)

    BIF IV LTIP may be deemed the beneficial owner of 21,884,705 Common Shares, constituting a percentage of approximately 7.1%

     

      (b)

    Sole voting power to vote or direct vote: 0 Common Shares

    Shared voting power to vote or direct vote: 21,884,705 Common Shares

    Sole power to dispose or direct the disposition: 0 Common Shares

    Shared power to dispose or direct the disposition: 21,884,705 Common Shares

     

    (vi)

    BIF IV Cdn

     

      (a)

    BIF IV Cdn may be deemed the beneficial owner of 35,480,124 Common Shares, constituting a percentage of approximately 11.5%

     

      (b)

    Sole voting power to vote or direct vote: 0 Common Shares

    Shared voting power to vote or direct vote: 35,480,124 Common Shares

    Sole power to dispose or direct the disposition: 0 Common Shares

    Shared power to dispose or direct the disposition: 35,480,124 Common Shares

     

    (vii)

    BIF IV Cdn GP

     

      (a)

    BIF IV Cdn GP may be deemed the beneficial owner of 35,480,124 Common Shares, constituting a percentage of approximately 11.5%

     

      (b)

    Sole voting power to vote or direct vote: 0 Common Shares

    Shared voting power to vote or direct vote: 35,480,124 Common Shares

    Sole power to dispose or direct the disposition: 0 Common Shares

    Shared power to dispose or direct the disposition: 35,480,124 Common Shares

     

    (viii)

    BIF IV Cdn GP Ltd.

     

      (a)

    BIF IV Cdn GP Ltd. may be deemed the beneficial owner of 35,480,124 Common Shares, constituting a percentage of approximately 11.5%

     

      (b)

    Sole voting power to vote or direct vote: 0 Common Shares

    Shared voting power to vote or direct vote: 35,480,124 Common Shares

    Sole power to dispose or direct the disposition: 0 Common Shares

    Shared power to dispose or direct the disposition: 35,480,124 Common Shares

     

    (ix)

    BIGL

     

      (a)

    BIGL may be deemed the beneficial owner of 35,480,124 Common Shares, constituting a percentage of approximately 11.5%


      (b)

    Sole voting power to vote or direct vote: 0 Common Shares

    Shared voting power to vote or direct vote: 35,480,124 Common Shares

    Sole power to dispose or direct the disposition: 0 Common Shares

    Shared power to dispose or direct the disposition: 35,480,124 Common Shares

     

    (x)

    BIG Timber Holdings L.P.

     

      (a)

    BIG Timber Holdings L.P. may be deemed the beneficial owner of 35,480,124 Common Shares, constituting a percentage of approximately 11.5%

     

      (b)

    Sole voting power to vote or direct vote: 0 Common Shares

    Shared voting power to vote or direct vote: 35,480,124 Common Shares

    Sole power to dispose or direct the disposition: 0 Common Shares

    Shared power to dispose or direct the disposition: 35,480,124 Common Shares

     

    (c)

    Schedule V filed herewith, which is incorporated herein by reference, describes all of the transactions in Common Shares of the Issuer that were effected in the past 60 days by the Reporting Persons.

    Item 7. Materials to Be Filed as Exhibits.

    Exhibit 99.6 Joint Filing Agreement


    SIGNATURES

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

     

    November 9, 2023     BROOKFIELD CORPORATION
        By:   /s/ Swati Mandava
          Name: Swati Mandava
          Title: Managing Director, Legal and Regulatory
        BAM PARTNERS TRUST, by its trustee, BAM CLASS B PARTNERS INC.
        By:   /s/ Kathy Sarpash
          Name: Kathy Sarpash
          Title: Secretary
        EAGLE CANADA COMMON HOLDINGS LP, by its general partner BIF IV CDN SPLIT LP, by its general partner BIF IV CDN GP LP, by its general partner BIF IV CDN GP LTD.
        By:   /s/ Adrienne Moore
          Name: Adrienne Moore
          Title: Vice President
        BIF IV EAGLE NR CARRY LP, by its general partner BIF IV LTIP CANADA SPLITTER LP, by its general partner BIF IV CDN SPLIT LP, by its general partner BIF IV CDN GP LP, by its general partner BIF IV CDN GP LTD.
        By:   /s/ Adrienne Moore
          Name: Adrienne Moore
          Title: Vice President
        BIF IV LTIP CANADA SPLITTER LP, by its general partner BIF IV CDN SPLIT LP, by its general partner BIF IV CDN GP LP, by its general partner BIF IV CDN GP LTD.
        By:   /s/ Adrienne Moore
          Name: Adrienne Moore
          Title: Vice President
        BIF IV CDN SPLIT LP, by its general partner BIF IV CDN GP LP, by its general partner BIF IV CDN GP LTD.
        By:   /s/ Adrienne Moore
          Name: Adrienne Moore
          Title: Vice President


        BIF IV CDN GP LP, by its general partner BIF IV CDN GP LTD.
        By:   /s/ Adrienne Moore
          Name: Adrienne Moore
          Title: Vice President
        BIF IV CDN GP LTD.
        By:   /s/ Adrienne Moore
          Name: Adrienne Moore
          Title: Vice President
        BROOKFIELD INFRASTRUCTURE GROUP LIMITED
        By:   /s/ Carl Ching
          Name: Carl Ching
          Title: Senior Vice President
        BIG TIMBER HOLDINGS L.P., by its general partner BROOKFIELD INFRASTRUCTURE GROUP LIMITED
        By:   /s/ Carl Ching
          Name: Carl Ching
          Title: Senior Vice President


    SCHEDULE I

    BROOKFIELD CORPORATION

     

    Name and Position of Officer or Director

      

    Principal Business Address

      

    Principal Occupation or

    Employment

      

    Citizenship

    M. Elyse Allan, Director    181 Bay Street, Suite 100, Toronto, Ontario, M5J 2T3, Canada    Corporate Director    Canada and U.S.A.
    Jeffrey M. Blidner, Director    181 Bay Street, Suite 100, Toronto, Ontario, M5J 2T3, Canada    Vice Chair, Brookfield Corporation    Canada

    Angela F. Braly,

    Director

       250 Vesey Street, 15th Floor, New York, NY 10281-1023 U.S.A.    Corporate Director    U.S.A.

    Jack L. Cockwell,

    Director

      

    51 Yonge Street, Suite 400, Toronto, Ontario

    M5E 1J1, Canada

       Chair, Brookfield Partners Foundation    Canada

    Maureen Kempston Darkes,

    Director

       181 Bay Street, Suite 100, Toronto, Ontario, M5J 2T3, Canada    Corporate Director    Canada

    Janice Fukakusa,

    Director

       181 Bay Street, Suite 100, Toronto, Ontario, M5J 2T3, Canada    Corporate Director    Canada

    Bruce Flatt,

    Director and Chief Executive
    Officer

       181 Bay Street, Suite 100, Toronto, Ontario, M5J 2T3, Canada    Chief Executive Officer, Brookfield Asset Management Ltd. and Brookfield Corporation    Canada
    Brian D. Lawson, Director    181 Bay Street, Suite 100, Toronto, Ontario, M5J 2T3, Canada    Vice Chair, Brookfield Corporation    Canada
    Howard S. Marks, Director    Oaktree Capital Management, L.P., 333 S. Grand Avenue, 28th Floor, Los Angeles, CA 90071, U.S.A.    Co-Chairman, Oaktree Capital Management Inc.    U.S.A.
    The Honourable Frank J.
    McKenna, Director
      

    TDCT Tower

    161 Bay Street, 35th Floor Toronto, Ontario M5J 2T2, Canada

       Chair of Brookfield Corporation and Deputy Chair of TD Bank Group, Wholesale    Canada
    Rafael Miranda, Director    C/Santiago de Compostela 100 28035 Madrid, Spain    Corporate Director    Spain
    Lord Augustine Thomas
    O’Donnell, Director
       One Canada Square, Level 25, Canary Wharf, London, E14 5AA, United Kingdom    Corporate Director    United Kingdom
    Hutham S. Olayan, Director    250 Vesey Street, 15th Floor, New York, NY 10281-1023 U.S.A.    Chair of The Olayan Group    U.S.A. and Saudi Arabia
    Diana L. Taylor, Director    c/o Bloomberg, Philanthropies, 25 East 78th Street, New York NY 10075    Corporate Director    U.S.A.
    Nicholas H. Goodman, Managing Partner, President and Chief Financial Officer    181 Bay Street, Suite 100, Toronto, Ontario, M5J 2T3, Canada    Managing Partner, President and Chief Financial Officer, Brookfield Corporation    United Kingdom


    SCHEDULE II

    BAM CLASS B PARTNERS INC.

     

    Name and Position of Officer or Director

      

    Principal Business Address

      

    Principal Occupation or

    Employment

      

    Citizenship

    Jack L. Cockwell, Director and
    Vice President
       51 Yonge Street, Suite 400 Toronto, Ontario M5E 1J1, Canada    Chair of Brookfield Partners Foundation    Canada
    Bruce Flatt, Director and Vice President    181 Bay Street, Suite 100, Toronto, Ontario M5J 2T3, Canada    Chief Executive Officer, Brookfield Asset Management Ltd. and Brookfield Corporation    Canada
    Brian D. Lawson. Director and President    181 Bay Street, Suite 100, Toronto, Ontario M5J 2T3, Canada    Vice Chair, Brookfield Corporation    Canada
    Kathy Sarpash, Secretary    181 Bay Street, Suite 100, Toronto, Ontario M5J 2T3, Canada    Managing Director, Brookfield Asset Management Ltd.    Canada

    SCHEDULE III

    BIF IV CDN GP LTD.

     

    Name and Position of Officer or Director

      

    Principal Business Address

      

    Principal Occupation or

    Employment

      

    Citizenship

    Chloe Berry, Director and Senior Vice President    181 Bay Street, Suite 100, Toronto, Ontario M5J 2T3, Canada    Managing Director, Brookfield Infrastructure Partners L.P.    Canada
    Aaron Kline, Director    181 Bay Street, Suite 100, Toronto, Ontario M5J 2T3, Canada    Managing Partner, Brookfield Asset Management Ltd.    Canada
    David Krant, Director and Senior Vice President    181 Bay Street, Suite 100, Toronto, Ontario M5J 2T3, Canada    Managing Partner and Chief Financial Officer, Brookfield Infrastructure Partners L.P.    Canada
    Carl Ching, Senior Vice President    181 Bay Street, Suite 100, Toronto, Ontario M5J 2T3, Canada    Managing Director, Brookfield Infrastructure Partners L.P.    Canada
    Julian Deschatelets, Senior Vice President    181 Bay Street, Suite 100, Toronto, Ontario M5J 2T3, Canada    Managing Partner, Brookfield Asset Management Ltd.    Canada
    Marcus Enns, Vice President    181 Bay Street, Suite 100, Toronto, Ontario M5J 2T3, Canada    Managing Director, Brookfield Asset Management Ltd.    Canada


    Wyatt Hartley, Chief Financial Officer    181 Bay Street, Suite 100, Toronto, Ontario M5J 2T3, Canada    Managing Partner, Brookfield Asset Management Ltd.    Canada
    Keir Hunt, President    181 Bay Street, Suite 100, Toronto, Ontario M5J 2T3, Canada    Managing Director, Brookfield Asset Management Ltd.    Canada
    Albert Lin, Vice President    181 Bay Street, Suite 100, Toronto, Ontario M5J 2T3, Canada    Senior Vice President, Brookfield Asset Management Ltd.    Canada
    Adrienne Moore, Vice President    181 Bay Street, Suite 100, Toronto, Ontario M5J 2T3, Canada    Senior Vice President, Brookfield Asset Management Ltd.    Canada
    Lateef Nurmohamed, Vice President    181 Bay Street, Suite 100, Toronto, Ontario M5J 2T3, Canada    Senior Vice President, Brookfield Asset Management Ltd.    Canada

    SCHEDULE IV

    BROOKFIELD INFRASTRUCTURE GROUP LIMITED

     

    Name and Position of Officer or Director

      

    Principal Business Address

      

    Principal Occupation or

    Employment

      

    Citizenship

    Chloe Berry, Director and Senior Vice President    181 Bay Street, Suite 100, Toronto, Ontario M5J 2T3, Canada    Managing Director, Brookfield Infrastructure Partners L.P.    Canada
    Aaron Kline, Director    181 Bay Street, Suite 100, Toronto, Ontario M5J 2T3, Canada    Managing Partner, Brookfield Asset Management Ltd.    Canada
    David Krant, Director and Senior Vice President    181 Bay Street, Suite 100, Toronto, Ontario M5J 2T3, Canada    Managing Partner and Chief Financial Officer, Brookfield Infrastructure Partners L.P.    Canada
    Daimeng Zhang, Director    181 Bay Street, Suite 100, Toronto, Ontario M5J 2T3, Canada    Vice President, Finance, Brookfield Infrastructure Partners L.P.    Canada
    Carl Ching, Senior Vice President    181 Bay Street, Suite 100, Toronto, Ontario M5J 2T3, Canada    Managing Director, Brookfield Infrastructure Partners L.P.    Canada
    Keir Hunt, President    181 Bay Street, Suite 100, Toronto, Ontario M5J 2T3, Canada    Managing Director, Brookfield Asset Management Ltd.    Canada
    Albert Lin, Vice President    181 Bay Street, Suite 100, Toronto, Ontario M5J 2T3, Canada    Senior Vice President, Brookfield Asset Management Ltd.    Canada

    SCHEDULE V

    TRADING IN COMMON SHARES

    The table below sets forth all transactions in the Common Shares effected by the Reporting Persons during the past 60 days.

     

    Party

       Trade Date      Buy/Sell     Number of
    Shares
         Weighted
    Average Price (C$)
         Low Price
    per Share (C$)
         High Price
    per Share (C$)
     

    BIF IV Eagle NR Carry LP

         9/28/2023        Buy *      4,800        —        —        —  

    Eagle Canada Common Holdings LP

         9/28/2023        Buy *      2,982        —        —        —  

     

    *

    Represents Common Shares received through grants awarded as director compensation to the Reporting Persons’ director nominees currently serving on the Issuer’s board of directors in accordance with the terms of the Investment Agreement.

    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
    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
    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
    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