Form 3 Filing for Omeros Corp by Joseph Schocken

This filing details Joseph Schocken's ownership of Omeros Corporation (OMER) common stock as of August 12, 2026. Schocken directly owns 380,472 shares. Additionally, he indirectly owns 145,100 shares through Tranceka, LLC, which is wholly owned by him and his spouse, and of which he is the sole manager. Further indirect ownership includes 2,510 shares held through Tranceka Holdings, LLC, which is wholly owned by Tranceka, LLC. Schocken is listed as a director of Omeros Corporation. The filing also includes a Power of Attorney document, appointing Peter B. Cancelmo and others to prepare and execute SEC filings on Schocken's behalf, including Forms 3, 4, and 5.