Transalta Corp has 12 Schedule 13D or 13G filings on record since 2025-07-09. 3 holders' latest filing reports 5% or more of common stock. Each figure below is the holder's own, as filed, with the filing linked.
Holders
| Holder | Percent | Shares | Latest | Event date |
|---|---|---|---|---|
| Royal Bank of Canada | 7.74% | 22,956,719 | SCHEDULE 13G/A, 2026-02-13 | 2025-12-31 |
| Bank of Montreal | 5.98% | 17,758,682 | SCHEDULE 13G, 2026-05-13 | 2026-03-31 |
| Rubric Capital Management LP | 5.38% | 15,948,151 | SCHEDULE 13G, 2025-07-09 | 2025-06-30 |
| Bank Of Nova Scotia | 4.67% | 13,865,341 | SCHEDULE 13G/A, 2025-10-07 | 2025-09-30 |
| Fmr LLC | 4.6% | 13,600,626 | SCHEDULE 13G/A, 2026-05-06 | 2026-03-31 |
| Millennium Management LLC | 4.4% | 13,115,689 | SCHEDULE 13G/A, 2025-11-14 | 2025-09-30 |
| The Goldman Sachs Group, Inc. | 2.4% | 7,054,299 | SCHEDULE 13G/A, 2025-11-13 | 2025-09-30 |
Timeline
| Filed | Holder | Percent | Filing |
|---|---|---|---|
| 2025-07-09 | Rubric Capital Management LP | 5.38% | SCHEDULE 13G |
| 2025-08-06 | Fmr LLC | 5.7% | SCHEDULE 13G |
| 2025-08-14 | The Goldman Sachs Group, Inc. | 5.5% | SCHEDULE 13G |
| 2025-10-07 | Bank Of Nova Scotia | 4.67% | SCHEDULE 13G/A |
| 2025-11-05 | Fmr LLC | 7.6% | SCHEDULE 13G/A |
| 2025-11-07 | Fmr LLC | 10.9% | SCHEDULE 13G/A |
| 2025-11-13 | The Goldman Sachs Group, Inc. | 2.4% | SCHEDULE 13G/A |
| 2025-11-14 | Millennium Management LLC | 4.4% | SCHEDULE 13G/A |
| 2026-02-05 | Fmr LLC | 8% | SCHEDULE 13G/A |
| 2026-02-13 | Royal Bank of Canada | 7.74% | SCHEDULE 13G/A |
| 2026-05-06 | Fmr LLC | 4.6% | SCHEDULE 13G/A |
| 2026-05-13 | Bank of Montreal | 5.98% | SCHEDULE 13G |
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Where this comes from
Anyone who comes to own more than 5% of a class of a listed company's voting shares has to tell the SEC. A holder who may seek to change or influence the company files Schedule 13D, and has to say in Item 4, "Purpose of Transaction", what it intends to do. A holder with no such intent, such as many index and passive funds, may file the shorter Schedule 13G. Both are amended when the stake changes, including when it falls below 5%.
Every row here is one of those filings, linked to the filing itself. Percentages and share counts are exactly as the holder filed them, for the holder the filing names; an amendment showing a lower figure is shown as filed. Item 4 text is quoted word for word. Where a 13D's Item 4 contains a sentence stating a definite intent to influence the company, that sentence is marked and quoted; the page does not describe the holder or its motives beyond the words it filed. Nothing here is investment advice.