TSAT - CIK 0001845840
Telesat Corp has filed 136 documents with the SEC between 2021 and 2026. The most frequent type is 6-k (60 filings), alongside the regular cadence of annual reports, quarterly reports, and event disclosures every public company must make. Use the filters to focus on one filing type, or flip the sort to trace the company's history from its earliest paperwork.
Data parsed from SEC EDGAR XBRL filings. See the full market cap rankings.
| Filing | Type | Filed | Period covered |
|---|---|---|---|
| SCHEDULE 13G/A | - | 2026-05-15 | - |
| 6-K | - | 2026-05-05 | 2026-05-05 |
| 6-K | - | 2026-05-05 | 2026-03-31 |
| 6-K | - | 2026-04-28 | 2026-04-28 |
| SCHEDULE 13D/A | - | 2026-04-02 | - |
| 6-K | - | 2026-03-17 | 2026-03-17 |
| 6-K | - | 2026-03-17 | 2026-03-17 |
| 20-F | - | 2026-03-17 | 2025-12-31 |
| SCHEDULE 13G/A | - | 2026-02-17 | - |
| 6-K | - | 2026-01-22 | 2026-01-22 |
| 6-K | - | 2025-12-09 | 2025-12-09 |
| 6-K | - | 2025-11-04 | 2025-11-04 |
| 6-K | - | 2025-11-04 | 2025-09-30 |
| 6-K | - | 2025-09-12 | 2025-09-12 |
| Employee stock plan | S-8 | 2025-09-04 | - |
| 6-K | - | 2025-08-27 | 2025-08-27 |
| SCHEDULE 13G/A | - | 2025-08-14 | - |
| 6-K | - | 2025-08-06 | 2025-06-30 |
| 6-K | - | 2025-08-06 | 2025-08-06 |
| 6-K | - | 2025-06-20 | 2025-06-20 |
| SCHEDULE 13D/A | - | 2025-06-03 | - |
| SCHEDULE 13G/A | - | 2025-05-15 | - |
| SCHEDULE 13G/A | - | 2025-05-15 | - |
| 6-K | - | 2025-05-07 | 2025-05-07 |
| 6-K | - | 2025-05-06 | 2025-05-06 |
| 6-K | - | 2025-05-06 | 2025-05-06 |
| 6-K | - | 2025-04-07 | 2025-04-07 |
| 6-K | - | 2025-03-27 | 2025-03-27 |
| 20-F | - | 2025-03-27 | 2024-12-31 |
| SCHEDULE 13D/A | - | 2025-03-12 | - |
| SCHEDULE 13G/A | - | 2025-02-12 | - |
| 6-K | - | 2025-01-13 | 2025-01-13 |
| SCHEDULE 13D/A | - | 2024-12-18 | - |
| 6-K | - | 2024-11-14 | 2024-11-14 |
| 6-K | - | 2024-11-14 | 2024-11-14 |
| Passive ownership stake | SC 13G | 2024-10-07 | - |
| Activist ownership stake (update) | SC 13D/A | 2024-09-26 | - |
| 6-K | - | 2024-09-24 | 2024-09-24 |
| 6-K | - | 2024-09-13 | 2024-09-13 |
| 6-K | - | 2024-08-14 | 2024-08-14 |
| 6-K | - | 2024-08-14 | 2024-08-14 |
| Activist ownership stake (update) | SC 13D/A | 2024-07-29 | - |
| 6-K | - | 2024-06-20 | 2024-06-20 |
| Activist ownership stake (update) | SC 13D/A | 2024-05-23 | - |
| 6-K | - | 2024-05-20 | 2024-05-20 |
| Activist ownership stake (update) | SC 13D/A | 2024-05-14 | - |
| 6-K | - | 2024-05-10 | 2024-05-10 |
| 6-K | - | 2024-05-10 | 2024-05-10 |
| Passive ownership stake (update) | SC 13G/A | 2024-04-08 | - |
| 6-K | - | 2024-04-01 | 2024-04-01 |