OMEROS CORP
Recent Filings
All 763 filings →| Form | Description | Date |
|---|---|---|
| SCHEDULE 13G/A | — | Mar 27, 2026 |
| 4 | FORM 4 | Feb 20, 2026 |
| SCHEDULE 13G | — | Jan 30, 2026 |
| 4 | D. BORGES FORM 4 | Jan 14, 2026 |
| 144 | — | Jan 13, 2026 |
| 144 | — | Jan 12, 2026 |
| 8-K | FORM 8-K | Jan 7, 2026 |
| 8-K | FORM 8-K | Dec 29, 2025 |
| 8-K | FORM 8-K | Dec 1, 2025 |
| 424B5 | — | Nov 14, 2025 |
Insider Transactions
View all →| Insider | Title | Type | Shares | Owns After | Date |
|---|---|---|---|---|---|
| Demopulos Gregory A MD | Chairman, CEO & President | Purchase | 15,000 @ $1.68 | 123,945 | Nov 17, 2023 |
| Demopulos Peter A MD | — | Purchase | 10,000 @ $1.53 | 208,516 | Nov 15, 2023 |
| Demopulos Gregory A MD | Chairman, CEO & President | Award / Grant | 25,000 @ $1.44 | 108,945 | Nov 13, 2023 |
| Bumol Thomas F. | — | Award / Grant | 10,000 @ $3.31 | 10,000 | Sep 12, 2023 |
| HANISH ARNOLD C | — | Sale | 5,000 @ $6.46 | — | May 22, 2023 |
| Demopulos Gregory A MD | CHAIRMAN, CEO & PRESIDENT | Sale | 36,856 @ $15.02 | 2,026,986 | Jun 17, 2021 |
| Demopulos Gregory A MD | CHAIRMAN, CEO & PRESIDENT | Sale | 37,407 @ $17.91 | 2,026,986 | Apr 8, 2021 |
| JACOBSEN MICHAEL A | VP FINANCE AND CAO | Sale | 1,900 @ $22.49 | 14,000 | Feb 10, 2021 |
| JACOBSEN MICHAEL A | VP FINANCE AND CAO | Sale | 9,500 @ $19.95 | 4,000 | Jan 20, 2021 |
| Cable Thomas J. | — | Sale | 5,000 @ $15.12 | 35,067 | Oct 14, 2019 |