March 15, 2026 · Form 4 insider transaction
GALLAGHER J PATRICK JR bought 45,048 shares of Arthur J. Gallagher & Co. at $0.00 per share, a transaction worth N/A. The trade was recorded as grant or award and disclosed on an SEC Form 4, filed 2 days after the transaction.
Performance share units (awarded on March 15, 2023) earned and vested as of March 15, 2026.