13D/13G Filings - TRANSALTA CORP (TAC)

Real time Form 13D and 13G transaction reports:

  • Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company's equity securities.
  • Due to inconsistent filing format, it is highly recommended that you read the orignal filing form.
  • Shares have beem adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
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Time period
Reported
DateTime
Transaction
Date
Type Company
Symbol
Filed By
Symbol
Shares Owned
% Owned
Shares Vs. Prev Report View
2025-04-15
4:07 pm
Purchase
2025-04-09 13G TransAlta Corporation
TAC
MILLENNIUM MANAGEMENT LLC 17,416,993
5.800%
2,219,419increase
(+14.60%)
Filing
History
2025-02-25
4:11 pm
Purchase
2025-02-19 13G TransAlta Corporation
TAC
MILLENNIUM MANAGEMENT LLC 15,197,574
5.100%
15,197,574increase
(New Position)
Filing
History
2025-02-12
3:26 pm
Purchase
2024-12-31 13G TransAlta Corporation
TAC
ROYAL BANK OF CANADA 26,151,375
8.770%
26,151,375increase
(New Position)
Filing
History
2025-01-08
6:16 pm
Sale
2025-01-06 13D TransAlta Corporation
TAC
BRASCAN CORP 26,923,345
9.000%
-8,556,779decrease
(-24.12%)
Filing
History
2024-02-09
08:00 am
Sale
2023-12-31 13G TransAlta Corporation
TAC
Marquard & Bahls AG 10,985,671
3.540%
-4,047,329decrease
(-26.92%)
Filing
History
2023-11-09
4:12 pm
Purchase
2023-11-07 13D TransAlta Corporation
TAC
BRASCAN CORP 35,480,124
11.500%
80,589increase
(+0.23%)
Filing
History
2023-02-14
4:31 pm
Sale
2022-12-31 13G TransAlta Corporation
TAC
RBC Global Asset Management Inc. 32,355,286
12.030%
-6,520,879decrease
(-16.77%)
Filing
History
2023-02-10
12:12 pm
Purchase
2022-12-31 13G TransAlta Corporation
TAC
Marquard & Bahls AG 15,033,000
5.500%
877,900increase
(+6.20%)
Filing
History
2023-02-06
12:28 pm
Sale
2022-12-31 13G TransAlta Corporation
TAC
BANK OF MONTREAL
BMO
11,907,282
4.400%
-1,674,959decrease
(-12.33%)
Filing
History
2022-05-03
12:57 pm
Purchase
2022-04-26 13G TransAlta Corporation
TAC
Marquard & Bahls AG 14,155,100
5.200%
14,155,100increase
(New Position)
Filing
History
2022-02-15
09:59 am
Sale
2021-12-31 13G TransAlta Corporation
TAC
BANK OF MONTREAL
BMO
13,582,241
5.000%
-3,666,498decrease
(-21.26%)
Filing
History
2022-02-14
4:30 pm
Purchase
2021-12-31 13G TransAlta Corporation
TAC
RBC Global Asset Management Inc. 38,876,165
14.340%
528,542increase
(+1.38%)
Filing
History
2021-03-10
9:01 pm
Purchase
2021-03-10 13D TransAlta Corporation
TAC
BRASCAN CORP 35,399,535
13.100%
2,210,170increase
(+6.66%)
Filing
History
2021-02-16
4:30 pm
Sale
2020-12-31 13G TransAlta Corporation
TAC
RBC Global Asset Management Inc. 38,347,623
13.980%
-2,273,242decrease
(-5.60%)
Filing
History
2021-02-12
3:58 pm
Sale
2021-02-12 13G TransAlta Corporation
TAC
BANK OF MONTREAL
BMO
17,248,739
6.290%
-2,245,153decrease
(-11.52%)
Filing
History
2021-02-10
6:27 pm
Sale
2020-12-31 13G TransAlta Corporation
TAC
TAL GLOBAL ASSET MANAGEMENT INC 11,156,485
4.100%
-4,496,462decrease
(-28.73%)
Filing
History
2020-11-04
5:28 pm
Purchase
2020-11-02 13D TransAlta Corporation
TAC
BRASCAN CORP 33,189,365
12.100%
1,704,482increase
(+5.41%)
Filing
History