Form 4: Omeros Executive Sells Shares
Insider Transaction (Form 4)
David J. Borges, VP, Finance & CAO of Omeros Corp, sold 10,906 shares of common stock on August 21, 2026.
Summary
- Option exercise/conversion: acquired 5,906 Common Stock at $3.93 ($23,211) on August 21, 2026; holds 5,906 after (Direct).
- Option exercise/conversion: acquired 4,094 Common Stock at $2.94 ($12,036) on August 21, 2026; holds 10,000 after (Direct).
- Open-market sale: disposed of 10,000 Common Stock at $18.95 ($189,500) on August 21, 2026 (Direct).
- Option exercise/conversion: acquired 906 Common Stock at $2.94 ($2,664) on August 24, 2026; holds 906 after (Direct).
- Open-market sale: disposed of 906 Common Stock at $19.10 ($17,305) on August 24, 2026 (Direct).
- Option exercise/conversion: disposed of 5,906 Stock Option (Right to Buy) on August 21, 2026; holds 9,094 after (Direct).
- Option exercise/conversion: disposed of 4,094 Stock Option (Right to Buy) on August 21, 2026; holds 20,906 after (Direct).
- Option exercise/conversion: disposed of 906 Stock Option (Right to Buy) on August 24, 2026; holds 20,000 after (Direct).
Sentiment
Score: 4
Explanation: StockSavvy.ai views this as a mildly negative but low-conviction signal: an insider sold $206,805 of stock under a pre-arranged Rule 10b5-1 plan, which is typically routine.
Insider Transactions
David J. Borges — Officer (VP, Finance & CAO)
Transaction made under a Rule 10b5-1 trading plan.
| Date | Transaction | Security | Shares | Price | Value | Held After |
|---|---|---|---|---|---|---|
| 2026-08-21 | Option exercise/conversion | Common Stock | 5,906 | $4 | $23.2K | 5,906 |
| 2026-08-21 | Option exercise/conversion | Common Stock | 4,094 | $3 | $12.0K | 10,000 |
| 2026-08-21 | Open-market sale | Common Stock | 10,000 | $19 | $189.5K | 0 |
| 2026-08-24 | Option exercise/conversion | Common Stock | 906 | $3 | $2.7K | 906 |
| 2026-08-24 | Open-market sale | Common Stock | 906 | $19 | $17.3K | 0 |
| 2026-08-21 | Option exercise/conversion | Stock Option (Right to Buy) | 5,906 | — | — | 9,094 |
| 2026-08-21 | Option exercise/conversion | Stock Option (Right to Buy) | 4,094 | — | — | 20,906 |
| 2026-08-24 | Option exercise/conversion | Stock Option (Right to Buy) | 906 | — | — | 20,000 |
Key Dates
| Date | Description |
|---|---|
| 2026-08-21 | Option exercise/conversion (5,906 shares) |
| 2026-08-21 | Option exercise/conversion (4,094 shares) |
| 2026-08-21 | Open-market sale (10,000 shares) |
| 2026-08-24 | Option exercise/conversion (906 shares) |
| 2026-08-24 | Open-market sale (906 shares) |
| 2026-08-21 | Option exercise/conversion (5,906 shares) |
| 2026-08-21 | Option exercise/conversion (4,094 shares) |
| 2026-08-24 | Option exercise/conversion (906 shares) |
Keywords
insider transaction, Form 4, OMER, OMEROS CORP, bearish, David J. Borges
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