David S. Johnson - Insider Trading & Ownership

Location
C/O Arthur J. Gallagher & Co., Two Pierce Place, Itasca, IL
Summary
The estimated net worth of David S. Johnson is at least $15.8M dollars as of September 3, 2025. David S. Johnson is the Director of Arthur J. Gallagher & Co. and owns shares of Arthur J. Gallagher & Co. (AJG) stock worth about $15.8M.
Signature
/s/ Monica Norzagaray, by power of attorney
All Insider Reports
All Insider Reports

Ownership of David S. Johnson

Symbol Company Relationship Holdings Value Past Year Net Change Change % Report Period
AJG Arthur J. Gallagher & Co. Director $15.8M -$447K -2.75% Sep 1, 2025

Insider Transactions Reported by David S. Johnson:

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.