COLL - CIK 0001267565
COLLEGIUM PHARMACEUTICAL, INC has filed 849 documents with the SEC between 2003 and 2026. The most frequent type is insider trade (370 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 | 2026-05-20 | 2026-05-18 |
| Insider trade | 4 | 2026-05-18 | 2026-05-14 |
| New insider ownership | 3 | 2026-05-18 | 2026-05-14 |
| Insider sale notice | 144 | 2026-05-18 | - |
| Insider trade | 4 | 2026-05-18 | 2026-05-14 |
| Insider trade | 4 | 2026-05-18 | 2026-05-14 |
| Insider trade | 4 | 2026-05-18 | 2026-05-14 |
| Insider trade | 4 | 2026-05-18 | 2026-05-14 |
| Insider trade | 4 | 2026-05-18 | 2026-05-14 |
| Insider trade | 4 | 2026-05-18 | 2026-05-14 |
| Insider sale notice | 144 | 2026-05-15 | - |
| SCHEDULE 13G/A | - | 2026-05-15 | - |
| Insider trade | 4 | 2026-05-15 | 2026-05-13 |
| SCHEDULE 13G | - | 2026-05-15 | - |
| Major company event | 8-K | 2026-05-15 | 2026-05-14 |
| SCHEDULE 13G/A | - | 2026-05-14 | - |
| Insider sale notice | 144 | 2026-05-13 | - |
| Insider trade | 4 | 2026-05-13 | 2026-05-11 |
| SCHEDULE 13G | - | 2026-05-12 | - |
| Major company event | 8-K | 2026-05-12 | 2026-05-12 |
| Insider sale notice | 144 | 2026-05-11 | - |
| SCHEDULE 13G | - | 2026-05-08 | - |
| Quarterly report | 10-Q | 2026-05-07 | 2026-03-31 |
| Major company event | 8-K | 2026-05-07 | 2026-05-07 |
| Proxy statement | DEF 14A | 2026-04-07 | 2026-05-14 |
| Major company event | 8-K | 2026-04-07 | 2026-04-02 |
| Annual report to shareholders | ARS | 2026-04-07 | 2025-12-31 |
| Insider trade | 4 | 2026-04-03 | 2026-03-17 |
| SCHEDULE 13G/A | - | 2026-03-26 | - |
| Insider trade | 4 | 2026-03-20 | 2026-03-18 |
| Major company event | 8-K | 2026-03-19 | 2026-03-19 |
| Insider sale notice | 144 | 2026-03-18 | - |
| Insider trade | 4 | 2026-03-11 | 2026-03-09 |
| Insider sale notice | 144 | 2026-03-09 | - |
| Insider trade | 4 | 2026-03-05 | 2026-03-03 |
| Insider sale notice | 144 | 2026-03-03 | - |
| Annual report | 10-K | 2026-02-26 | 2025-12-31 |
| Major company event | 8-K | 2026-02-26 | 2026-02-26 |
| SCHEDULE 13G/A | - | 2026-02-13 | - |
| SCHEDULE 13G/A | - | 2026-02-13 | - |
| Insider trade | 4 | 2026-02-12 | 2026-02-10 |
| Insider trade | 4 | 2026-02-12 | 2026-02-10 |
| Insider trade | 4 | 2026-02-12 | 2026-02-10 |
| Insider trade | 4 | 2026-02-12 | 2026-02-10 |
| Insider trade | 4 | 2026-02-12 | 2026-02-10 |
| Major company event | 8-K | 2026-01-08 | 2026-01-08 |
| Major company event | 8-K | 2025-12-30 | 2025-12-23 |
| Insider sale notice | 144 | 2025-12-17 | - |
| Insider trade | 4 | 2025-12-10 | 2025-12-08 |
| Insider trade | 4 | 2025-12-09 | 2025-12-05 |