Sean Brynjelsen - Insider Trading & Ownership

Location
C/O Eton Pharmaceuticals, Inc., 21925 W Field Pkwy #235, Deer Park, IL
Summary
The estimated net worth of Sean Brynjelsen is at least $48.9M dollars as of June 5, 2025. Sean Brynjelsen is the President & CEO, Director, 10%+ Owner of Eton Pharmaceuticals, Inc. and owns shares of Eton Pharmaceuticals, Inc. (ETON) stock worth about $48.9M.
Signature
/s/ James R. Gruber
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Ownership of Sean Brynjelsen

Symbol Company Relationship Holdings Value Past Year Net Change Change % Report Period
ETON Eton Pharmaceuticals, Inc. President & CEO, Director, 10%+ Owner $48.9M -$3.59M -6.85% Jun 3, 2025

Insider Transactions Reported by Sean Brynjelsen:

Sym Company Class Transaction % Value $ * Price $ Shares Shares After Date Ownership
* An asterisk sign (*) next to the price indicates that the price is likely invalid.