Borges David J. sold $207K of OMER
Borges David J. (VP, Finance & CAO) sold 10,906 shares of OMEROS CORP (OMER) at an average of $18.96 ($18.95–$19.10, $0.21M total) across 2 trades over 2026-08-21 to 2026-08-24 under a Rule 10b5-1 trading plan.
How this was made
The 30-second read
Why it matters
The transaction is a routine insider divestiture with negligible market impact.
Market read
Limited relevance; primarily of interest to existing shareholders monitoring insider activity.
What to watch
Potential tax or liquidity motives for the sale; no operational insight.
Background
Form 4 filings disclose insider transactions; a 10b5‑1 plan indicates a pre‑arranged sale, often neutral.
Ticker impact
VP of Finance & CAO sold 10,906 shares for $206,805 via a 10b5‑1 plan, reducing his stake to zero.
No significant price impact expected.
The sale size (~$0.2M) is small relative to market cap and was pre‑arranged, indicating no new negative information.
Market effects
None; insider sale does not affect sector trends.
None; limited to OMER shareholders.
Minimal; isolated corporate filing.
Counterpoint
If the insider had a large unreported stake, the sale could signal concerns, but here the stake was fully liquidated via a plan.
Key entities
- OfficerBorges David J.
Vice President, Finance & Chief Accounting Officer at OMEROS Corp.

