OMEROS CORP — insider transactions
13 transactions on record · OMER · CIK 1285819
Aggregates
computed from the filings belowPurchases, 12m
0
count of open-market buys
Sales, 12m
13
count of open-market sales
Buy / sell ratio, 12m
0.00
purchases per sale
Distinct insiders, 12m
2
Bought, 3m
$0
Sold, 3m
$349.1K
Median disclosure lag
4.0 d
trade date to filing date
Largest single trade, 24m
$189.5K
2026-08-21
Director share, 12m
0.0%
of transactions where role is stated
Current run
13 sells
consecutive same-direction transactions
Net 3m flow
-$349.1K
purchases minus sales
Total on record
13
Transactions
13 most recent shown| Disclosed | Traded | Lag, d | Insider | Role | Transaction | Shares | Price | Value | Source |
|---|---|---|---|---|---|---|---|---|---|
| 2026-08-25 | 2026-08-21 | 4 | Borges David J. | CAO | Exercise of derivative | 4,094 | $2.94 | $12K | filing |
| 2026-08-25 | 2026-08-24 | 1 | Borges David J. | CAO | Open market sale | 906 | $19.10 | $17.3K | filing |
| 2026-08-25 | 2026-08-24 | 1 | Borges David J. | CAO | Exercise of derivative | 906 | $0.00 | — | filing |
| 2026-08-25 | 2026-08-21 | 4 | Borges David J. | CAO | Open market sale | 10,000 | $18.95 | $189.5K | filing |
| 2026-08-25 | 2026-08-21 | 4 | Borges David J. | CAO | Exercise of derivative | 5,906 | $3.93 | $23.2K | filing |
| 2026-08-25 | 2026-08-24 | 1 | Borges David J. | CAO | Exercise of derivative | 906 | $2.94 | $2.7K | filing |
| 2026-08-25 | 2026-08-21 | 4 | Borges David J. | CAO | Exercise of derivative | 4,094 | $0.00 | — | filing |
| 2026-08-25 | 2026-08-21 | 4 | Borges David J. | CAO | Exercise of derivative | 5,906 | $0.00 | — | filing |
| 2026-08-17 | 2026-08-13 | 4 | Borges David J. | CAO | Open market sale | 5,000 | $16.95 | $84.8K | filing |
| 2026-08-17 | 2026-08-13 | 4 | Borges David J. | CAO | Exercise of derivative | 5,000 | $3.93 | $19.7K | filing |
| 2026-08-17 | 2026-08-13 | 4 | Borges David J. | CAO | Exercise of derivative | 5,000 | $0.00 | — | filing |
| 2026-07-24 | 2026-07-22 | 2 | Borges David J. | VP, Finance & CAO | Grant or award | 105,000 | $0.00 | — | filing |
| 2026-07-24 | 2026-07-22 | 2 | Cancelmo Peter B | VP, General Counsel | Grant or award | 105,000 | $0.00 | — | filing |