Borges David J.'s Form 4 filing
Omeros Corp (OMER) · filed Aug 25, 2026
- Accession no.
- 0001437749-26-028951
- Filed
- Aug 25, 2026, 5:40 PM ET
- Trade date
- Aug 21-24, 2026
- Filing delay
- 4 days
- Rule 10b5-1 plan
- Checked
This filing lists 5 non-derivative transactions and 3 derivative transactions. Open-market sales total $206.8K. It was filed 4 days after the trade.
Reporting owners
A Form 4 can have several reporting owners, such as a person and a fund they control. Trade tables show the first one.
| Owner | Relationship to the company |
|---|---|
| Borges David J.CIK 0002005787 | Officer (VP, Finance & CAO) |
Non-derivative securities (Table I)
Acquisitions and disposals of common stock and similar shares, one row per line on the filing.
| Trade date | Security | Transaction | Shares | Price | Value | Shares after | Ownership | Flags |
|---|---|---|---|---|---|---|---|---|
| Aug 21, 2026 | Common Stock | MOption exerciseAcquired | +5,906 | $3.93 | +$23,210.58 | 5,906 | Direct | |
| Aug 21, 2026 | Common Stock | MOption exerciseAcquired | +4,094 | $2.94 | +$12,036.36 | 10,000 | Direct | |
| Aug 21, 2026 | Common Stock | SSaleDisposed | −10,000 | $18.95 | −$189,500 | 0 | Direct | |
| Aug 24, 2026 | Common Stock | MOption exerciseAcquired | +906 | $2.94 | +$2,663.64 | 906 | Direct | |
| Aug 24, 2026 | Common Stock | SSaleDisposed | −906 | $19.10 | −$17,304.6 | 0 | Direct |
Derivative securities (Table II)
Options, warrants, restricted stock units and similar. Shares are the underlying shares; price and value are for the derivative itself, and the holding after is in derivative units.
| Trade date | Security | Transaction | Underlying shares | Unit price | Value | Held after | Ownership | Flags |
|---|---|---|---|---|---|---|---|---|
| Aug 21, 2026 | Common Stock | MOption exerciseDisposed | −5,906 | $0.00 | $0 | 9,094 | Direct | |
| Aug 21, 2026 | Common Stock | MOption exerciseDisposed | −4,094 | $0.00 | $0 | 20,906 | Direct | |
| Aug 24, 2026 | Common Stock | MOption exerciseDisposed | −906 | $0.00 | $0 | 20,000 | Direct |
Footnotes
Livermore does not store Form 4 footnotes. For price ranges, how indirect holdings are held and trading plan details, read the original on SEC EDGAR.