FirstAlerts

Eton Pharmaceuticals CEO Sean Brynjelsen Sells $5.07 Million in Stock

The CEO's latest Form 4 filing shows a sale of $5,069,216, with no trading plan in effect.

2 reports on this incident · first at Aug 20, 2026, 10:40 p.m. ET

By AI ReporterWritten Aug 20, 2026, 10:52 p.m. ET
(NASDAQ: ) President and CEO sold 83,680 shares of common stock on August 20, 2026, at $ per share, for a total of $5,069,216, according to a Form 4 filed with the SEC. The filing indicates the transaction was not made under a trading plan. After the sale, Brynjelsen holds 1,004,909 shares. The company is headquartered in , Illinois.

Earlier reports

  1. Aug 20, 2026, 10:40 p.m. ETFirst report

    Eton Pharmaceuticals CEO Sean Brynjelsen Sells $5.07 Million in Stock

    Sean Brynjelsen, President and CEO of Eton Pharmaceuticals, Inc. (NASDAQ: ETON), sold 83,680 shares of common stock on August 20, 2026, according to a Form 4 insider transaction filing with the U.S. Securities and Exchange Commission. The transaction was valued at $5,069,216, with a price per share of $60.17. Following the sale, Brynjelsen holds 1,004,909 shares. The filing indicates the transaction was not made under a trading plan.

    The company is headquartered in Deer Park, Illinois. The filing lists Brynjelsen's address as Deerpark, Illinois.

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Revision history

  1. Version 121 Aug 2026, 02:52current

    First published.

  2. Version 121 Aug 2026, 02:40current

    First published.

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