CMPS - CIK 0001816590
COMPASS Pathways plc has filed 324 documents with the SEC between 2020 and 2026. The most frequent type is insider trade (106 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 | - |
| Major company event | 8-K | 2026-05-13 | 2026-05-13 |
| Quarterly report | 10-Q | 2026-05-13 | 2026-03-31 |
| Annual report to shareholders | ARS | 2026-04-15 | 2025-12-31 |
| Proxy statement | DEF 14A | 2026-04-15 | 2026-05-27 |
| Insider trade | 4 | 2026-03-27 | 2026-03-26 |
| Insider trade | 4 | 2026-03-27 | 2026-03-26 |
| Insider trade | 4 | 2026-03-27 | 2026-03-26 |
| Employee stock plan | S-8 | 2026-03-24 | - |
| Employee stock plan | S-8 | 2026-03-24 | - |
| Major company event | 8-K | 2026-03-24 | 2026-03-24 |
| Annual report | 10-K | 2026-03-24 | 2025-12-31 |
| Insider trade | 4 | 2026-03-13 | 2026-03-11 |
| Insider trade | 4 | 2026-03-13 | 2026-03-11 |
| Insider trade | 4 | 2026-03-03 | 2026-03-02 |
| Major company event | 8-K | 2026-02-19 | 2026-02-18 |
| Prospectus supplement | 424B5 | 2026-02-19 | - |
| Major company event | 8-K | 2026-02-17 | 2026-02-17 |
| Prospectus supplement | 424B5 | 2026-02-17 | - |
| SCHEDULE 13D/A | - | 2026-02-17 | - |
| Insider trade | 4 | 2026-02-03 | 2026-02-02 |
| Major company event | 8-K | 2026-01-07 | 2026-01-05 |
| SCHEDULE 13G/A | - | 2025-11-14 | - |
| SCHEDULE 13G/A | - | 2025-11-14 | - |
| Quarterly report | 10-Q | 2025-11-04 | 2025-09-30 |
| Major company event | 8-K | 2025-11-04 | 2025-11-04 |
| New insider ownership | 3 | 2025-10-31 | 2025-10-29 |
| Insider trade | 4 | 2025-10-31 | 2025-10-29 |
| Major company event | 8-K | 2025-10-29 | 2025-10-26 |
| SCHEDULE 13D/A | - | 2025-10-29 | - |
| SCHEDULE 13G/A | - | 2025-08-14 | - |
| SCHEDULE 13G | - | 2025-08-14 | - |
| SCHEDULE 13G/A | - | 2025-08-14 | - |
| Insider trade | 4 | 2025-08-04 | 2025-08-01 |
| Major company event | 8-K | 2025-07-31 | 2025-07-31 |
| Quarterly report | 10-Q | 2025-07-31 | 2025-06-30 |
| Insider trade | 4 | 2025-07-30 | 2025-07-29 |
| New insider ownership | 3 | 2025-07-30 | 2025-07-29 |
| Major company event | 8-K | 2025-07-29 | 2025-07-28 |
| Major company event | 8-K | 2025-06-23 | 2025-06-23 |
| Insider trade | 4 | 2025-06-13 | 2025-06-12 |
| Insider trade | 4 | 2025-06-13 | 2025-06-12 |
| Insider trade | 4 | 2025-06-13 | 2025-06-12 |
| Insider trade | 4 | 2025-06-13 | 2025-06-12 |
| Insider trade | 4 | 2025-06-13 | 2025-06-12 |
| Insider trade | 4 | 2025-06-13 | 2025-06-12 |
| Insider trade | 4 | 2025-06-13 | 2025-06-12 |
| Insider trade | 4 | 2025-06-13 | 2025-06-12 |
| Major company event | 8-K | 2025-06-13 | 2025-06-12 |
| SCHEDULE 13G/A | - | 2025-05-15 | - |