Telesat Corp

TSAT - Company ID 0001845840

Market cap$3.69 B

Rank#1668

Filings136

Telesat Corp has filed 136 public company documents 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.

Continue researchTSAT overview$3.69 BMarket cap, financials, charts, and latest company context.

Continue researchMarket cap historyRank #1668See the market value trend behind the filing history.

Continue researchRevenue trendAnnual historyMove from documents into filing-backed operating results.

Continue researchCompare with ASTSPeer viewPut TSAT beside ASTS across market cap, revenue, income, and filings.

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Data parsed from SEC EDGAR XBRL filings. See the full market cap rankings.

Type	Filing	Filed	Period covered	Open
SCHEDULE 13G/A	SCHEDULE 13G/A	1mo ago2026-05-15	-	View filing
6-K	6-K	2mo ago2026-05-05	2026-05-05	View filing
6-K	6-K	2mo ago2026-05-05	2026-03-31	View filing
6-K	6-K	2mo ago2026-04-28	2026-04-28	View filing
SCHEDULE 13D/A	SCHEDULE 13D/A	3mo ago2026-04-02	-	View filing
6-K	6-K	3mo ago2026-03-17	2026-03-17	View filing
6-K	6-K	3mo ago2026-03-17	2026-03-17	View filing
20-F	20-F	3mo ago2026-03-17	2025-12-31	View filing
SCHEDULE 13G/A	SCHEDULE 13G/A	4mo ago2026-02-17	-	View filing
6-K	6-K	5mo ago2026-01-22	2026-01-22	View filing
6-K	6-K	7mo ago2025-12-09	2025-12-09	View filing
6-K	6-K	8mo ago2025-11-04	2025-11-04	View filing
6-K	6-K	8mo ago2025-11-04	2025-09-30	View filing
6-K	6-K	10mo ago2025-09-12	2025-09-12	View filing
S-8	Employee stock plan	10mo ago2025-09-04	-	View filing
6-K	6-K	10mo ago2025-08-27	2025-08-27	View filing
SCHEDULE 13G/A	SCHEDULE 13G/A	10mo ago2025-08-14	-	View filing
6-K	6-K	11mo ago2025-08-06	2025-06-30	View filing
6-K	6-K	11mo ago2025-08-06	2025-08-06	View filing
6-K	6-K	1y ago2025-06-20	2025-06-20	View filing
SCHEDULE 13D/A	SCHEDULE 13D/A	1y ago2025-06-03	-	View filing
SCHEDULE 13G/A	SCHEDULE 13G/A	1y ago2025-05-15	-	View filing
SCHEDULE 13G/A	SCHEDULE 13G/A	1y ago2025-05-15	-	View filing
6-K	6-K	1y ago2025-05-07	2025-05-07	View filing
6-K	6-K	1y ago2025-05-06	2025-05-06	View filing
6-K	6-K	1y ago2025-05-06	2025-05-06	View filing
6-K	6-K	1y ago2025-04-07	2025-04-07	View filing
6-K	6-K	1y ago2025-03-27	2025-03-27	View filing
20-F	20-F	1y ago2025-03-27	2024-12-31	View filing
SCHEDULE 13D/A	SCHEDULE 13D/A	1y ago2025-03-12	-	View filing
SCHEDULE 13G/A	SCHEDULE 13G/A	1y ago2025-02-12	-	View filing
6-K	6-K	1y ago2025-01-13	2025-01-13	View filing
SCHEDULE 13D/A	SCHEDULE 13D/A	1y ago2024-12-18	-	View filing
6-K	6-K	1y ago2024-11-14	2024-11-14	View filing
6-K	6-K	1y ago2024-11-14	2024-11-14	View filing
SC 13G	Passive ownership stake	1y ago2024-10-07	-	View filing
SC 13D/A	Activist ownership stake (update)	1y ago2024-09-26	-	View filing
6-K	6-K	1y ago2024-09-24	2024-09-24	View filing
6-K	6-K	1y ago2024-09-13	2024-09-13	View filing
6-K	6-K	1y ago2024-08-14	2024-08-14	View filing
6-K	6-K	1y ago2024-08-14	2024-08-14	View filing
SC 13D/A	Activist ownership stake (update)	1y ago2024-07-29	-	View filing
6-K	6-K	2y ago2024-06-20	2024-06-20	View filing
SC 13D/A	Activist ownership stake (update)	2y ago2024-05-23	-	View filing
6-K	6-K	2y ago2024-05-20	2024-05-20	View filing
SC 13D/A	Activist ownership stake (update)	2y ago2024-05-14	-	View filing
6-K	6-K	2y ago2024-05-10	2024-05-10	View filing
6-K	6-K	2y ago2024-05-10	2024-05-10	View filing
SC 13G/A	Passive ownership stake (update)	2y ago2024-04-08	-	View filing
6-K	6-K	2y ago2024-04-01	2024-04-01	View filing

Telesat Corp

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