Isaac Barchas $IMNM SEC Form 4 Insider Trading

Isaac Barchas has filed a total of 2 insider trades in $IMNM since 2021. Their most recent trade was a sale of 371,949 shares, made on Dec 22, 2025. Their largest trade was a sale of 371,949 shares, made on Dec 22, 2025. We estimate that they now own 2.2 million shares of $IMNM, worth an estimated $44.7 million.

Insider Trading at $IMNM

There have been a total of 32 insider trades reported at $IMNM since 2021, with 918,939 shares purchased and 466,104 shares sold. The most active insider traders in $IMNM stock have been Clay B Siegall, Philip Tsai, and Bruce Turner. The most recent trade was a sale of 36,800 shares reported by PHILIP WAGENHEIM (None), made on Mar 20, 2026.

$IMNM Executives and Stock Owners with Insider Trades

• Clay B Siegall, President and CEO

• Philip Tsai, Chief Technology Officer

• Bruce Turner, Chief Strategy Officer

• Jack Higgins, Chief Scientific Officer

• Max Rosett, Chief Financial Officer

• Philip Tsai, Chief Technical Officer

• Robert Lechleider, Chief Medical Officer

*This is only based off of information found in SEC filings, and may not reflect actual net worth. There may also be inaccuracies due to privately holdings filing errors, parsing errors, accidental double-counting of shares, incorrect classification of indirectly owned shares, sales prior to dataset start date, or any other number of issues.