David W. Heinzmann - Insider Trading & Ownership

Location
8755 West Higgins Road, Suite 500, Chicago, IL
Summary
The estimated net worth of David W. Heinzmann is at least $16.9M dollars as of May 9, 2025. David W. Heinzmann is the President & CEO, Director of LITTELFUSE INC /DE and owns shares of LITTELFUSE INC /DE (LFUS) stock worth about $16.4M. David W. Heinzmann is the Director of Gentherm Inc and owns shares of Gentherm Inc (THRM) stock worth about $457K.
Signature
/s/ Stephanie Swan, by Power of Attorney
All Insider Reports
All Insider Reports

Ownership of David W. Heinzmann

Insider Transactions Reported by David W. Heinzmann:

* An asterisk sign (*) next to the price indicates that the price is likely invalid.