OMER

OMEROS CORP

Nasdaq · Pharmaceutical Preparations

Insider trades

Congress trades

Company Overview

A concise company profile alongside the latest public filing activity.

Omeros Corporation is a biopharmaceutical company developing therapies targeting complement-mediated diseases, including its approved drug Narsoplimab and other candidates addressing kidney disease, blood disorders, and inflammatory conditions, alongside a pipeline in central nervous system and orphan diseases.

Industry

Pharmaceutical Preparations

Headquarters

Seattle, WA

Exchange

Nasdaq

Company profile sourced from SEC filings.

Corporate Insider Trades

Open-market purchases and sales by directors, officers, and other company insiders.

Insider	Type	Value	Shares / Price	Date
Borges David J.VP, Finance & CAO	Sell	$190K	10,000at $18.95	Aug 21, 2026
Borges David J.VP, Finance & CAO	Sell	$17K	906at $19.10	Aug 24, 2026
Cable Thomas J.Director	Sell	$277K	15,000at $18.45	Aug 20, 2026
Borges David J.VP, Finance & CAO	Sell	$85K	5,000at $16.95	Aug 13, 2026

Source: SEC EDGAR Form 4 filings

Congressional Trades

Recent disclosures by members of the U.S. House and Senate.

No recent congressional disclosures found for OMER.

Source: Senate eFD and House Clerk STOCK Act disclosures

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For informational purposes only, not investment advice. Filings can be delayed, corrected, or amended. Trading activity alone does not predict future performance.