Arthur J. Gallagher & Co.·4

May 20, 5:32 PM ET

Pietrucha Susan E 4

4 · Arthur J. Gallagher & Co. · Filed May 20, 2025

Insider Transaction Report

Form 4
Period: 2025-05-19
Pietrucha Susan E
Chief Human Resources Officer
Transactions
  • Exercise/Conversion

    Common Stock

    2025-05-19$79.59/sh+13,500$1,074,46525,440.84 total
  • Sale

    Common Stock

    2025-05-19$344.13/sh13,500$4,645,72811,940.84 total
  • Exercise/Conversion

    Non-qualified Stock Option

    2025-05-1913,5000 total
    Exercise: $79.59Exp: 2026-03-14Common Stock (13,500 underlying)
Holdings
  • Common Stock

    (indirect: By 401(k))
    294.872
Footnotes (2)
  • [F1]The price reported is an average weighted price. The shares were sold in multiple transactions on 5/19/2025 at prices ranging from $344.00 to $344.49. The reporting person will provide to the Securities and Exchange Commission staff, the issuer, or any security holder of the issuer, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in the footnotes to this Form 4.
  • [F2]One-third of this stock option becomes exerciseable on each of the 3rd, 4th, and 5th anniversaries of the grant date.

Documents

1 file
  • 4
    form4.xmlPrimary

    PRIMARY DOCUMENT