COGT - CIK 0001622229
Cogent Biosciences, Inc. has filed 595 documents with the SEC between 2014 and 2026. The most frequent type is insider trade (207 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 |
|---|---|---|---|
| Insider trade | 4 | 2025-01-27 | 2025-01-23 |
| Insider trade | 4 | 2025-01-27 | 2025-01-23 |
| Insider trade | 4 | 2025-01-27 | 2025-01-23 |
| Insider trade | 4 | 2025-01-27 | 2025-01-23 |
| Insider trade | 4 | 2025-01-15 | 2025-01-14 |
| Insider trade | 4 | 2025-01-03 | 2025-01-01 |
| Major company event | 8-K | 2024-12-09 | 2024-12-08 |
| Passive ownership stake (update) | SC 13G/A | 2024-11-14 | - |
| Passive ownership stake (update) | SC 13G/A | 2024-11-14 | - |
| Passive ownership stake (update) | SC 13G/A | 2024-11-14 | - |
| Passive ownership stake (update) | SC 13G/A | 2024-11-14 | - |
| Passive ownership stake (update) | SC 13G/A | 2024-11-14 | - |
| Quarterly report | 10-Q | 2024-11-12 | 2024-09-30 |
| Major company event | 8-K | 2024-11-12 | 2024-11-12 |
| Passive ownership stake (update) | SC 13G/A | 2024-11-07 | - |
| Passive ownership stake (update) | SC 13G/A | 2024-11-07 | - |
| Insider trade | 4 | 2024-10-02 | 2024-10-01 |
| Major company event | 8-K | 2024-09-03 | 2024-09-03 |
| Employee stock plan | S-8 | 2024-08-06 | - |
| Quarterly report | 10-Q | 2024-08-06 | 2024-06-30 |
| Major company event | 8-K | 2024-08-06 | 2024-08-06 |
| Insider trade | 4 | 2024-07-02 | 2024-07-01 |
| Major company event | 8-K | 2024-06-27 | 2024-06-27 |
| Activist ownership stake (update) | SC 13D/A | 2024-06-13 | - |
| Insider trade | 4 | 2024-06-13 | 2024-06-05 |
| Insider trade | 4 | 2024-06-13 | 2024-06-05 |
| Insider trade | 4 | 2024-06-13 | 2024-06-05 |
| Insider trade | 4 | 2024-06-13 | 2024-06-05 |
| Insider trade | 4 | 2024-06-13 | 2024-06-05 |
| Insider trade | 4 | 2024-06-13 | 2024-06-05 |
| Insider trade | 4 | 2024-06-12 | 2024-06-10 |
| Major company event | 8-K | 2024-06-05 | 2024-06-05 |
| Insider trade | 4 | 2024-05-29 | 2024-05-25 |
| New insider ownership | 3 | 2024-05-29 | 2024-05-25 |
| Quarterly report | 10-Q | 2024-05-07 | 2024-03-31 |
| Major company event | 8-K | 2024-05-07 | 2024-05-07 |
| Annual report to shareholders | ARS | 2024-04-23 | 2023-12-31 |
| Proxy materials | DEFA14A | 2024-04-23 | - |
| Proxy statement | DEF 14A | 2024-04-23 | 2024-06-05 |
| PRE 14A | - | 2024-04-12 | 2024-06-05 |
| EFFECT | - | 2024-04-10 | - |
| Company correspondence | CORRESP | 2024-04-08 | - |
| SEC correspondence | UPLOAD | 2024-04-05 | - |
| Insider trade | 4 | 2024-04-02 | 2024-04-01 |
| Activist ownership stake (update) | SC 13D/A | 2024-04-01 | - |
| Insider trade | 4 | 2024-04-01 | 2024-03-28 |
| Securities registration | S-3 | 2024-03-29 | - |
| Activist ownership stake (update) | SC 13D/A | 2024-03-27 | - |
| Major company event | 8-K | 2024-03-22 | 2024-03-21 |
| Employee stock plan | S-8 | 2024-02-26 | - |