OMEROS CORP - OMER
All tracked SEC files for this issuer. Showing up to 200 latest records.
Need parsed ownership details (13D/13G with shares/percent)?
Open ownership details
Form 4 = insider transactions report. Form 144 = notice of proposed sale (not a completed trade confirmation).
Files summary
Total files loaded: 19
Latest filed: Jul 20, 2026
| Form | Count |
|---|---|
| 4 | 9 |
| 8-K | 6 |
| SCHEDULE 13G/A | 2 |
| 144 | 1 |
| SCHEDULE 13G | 1 |
Latest files
| Filed | Form | Report period | Accession | SEC |
|---|---|---|---|---|
| Jul 20, 2026 | 8-K | Jul 20, 2026 | 0001437749-26-023886 | View |
| Jul 06, 2026 | 8-K | Jul 02, 2026 | 0001552781-26-000377 | View |
| Jun 25, 2026 | 8-K | Jun 18, 2026 | 0001437749-26-021617 | View |
| Jun 22, 2026 | 4 | Jun 18, 2026 | 0001437749-26-021234 | View |
| Jun 22, 2026 | 4 | Jun 18, 2026 | 0001437749-26-021235 | View |
| Jun 22, 2026 | 4 | Jun 18, 2026 | 0001437749-26-021236 | View |
| Jun 22, 2026 | 4 | Jun 18, 2026 | 0001437749-26-021237 | View |
| Jun 22, 2026 | 4 | Jun 18, 2026 | 0001437749-26-021238 | View |
| Jun 22, 2026 | 4 | Jun 18, 2026 | 0001437749-26-021239 | View |
| Jun 22, 2026 | 4 | Jun 18, 2026 | 0001437749-26-021240 | View |
| Jun 18, 2026 | 8-K | Jun 17, 2026 | 0001437749-26-021040 | View |
| May 27, 2026 | 4 | May 22, 2026 | 0001437749-26-018625 | View |
| May 22, 2026 | 144 | — | 0001950047-26-004989 | View |
| May 13, 2026 | 8-K | May 13, 2026 | 0001437749-26-016718 | View |
| Apr 23, 2026 | SCHEDULE 13G/A | — | 0001041885-26-000006 | View |
| Mar 31, 2026 | 8-K | Mar 31, 2026 | 0001437749-26-010634 | View |
| Mar 27, 2026 | SCHEDULE 13G/A | — | 0000102909-26-001922 | View |
| Feb 20, 2026 | 4 | Feb 18, 2026 | 0001437749-26-004950 | View |
| Jan 30, 2026 | SCHEDULE 13G | — | 0000102909-26-000206 | View |