SEC Form 4 · accession 0000354190-26-000209
Arthur J. Gallagher & Co. · AJG
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Richard C Cary
Officer — Controller, CAO
Period of report
Sep 15, 2026
Accepted (ET)
Sep 17, 2026 · 4:46 pm EDT
Rule 10b5-1 plan
box not checked
Issuer CIK
0000354190
Table I — non-derivative securities
| Security | Date | Code | Shares | Price | A/D | Owned after | D/I | Nature of ownership |
|---|---|---|---|---|---|---|---|---|
| Common Stock | Sep 15, 2026 | S | 1,000 | $252.8583 | D | 46,819 | D | |
| Common Stock | holding | — | — | — | 419 | I | Gallagher 401(k) plan account |
Table II — derivative securities
| Security | Conv. / exercise price | Date | Code | Shares | A/D | Exercisable | Expires | Underlying | Underlying shares | Owned after | D/I |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Non-qualified Stock OptionF1 | $127.90 | holding | — | — | — | — | Mar 16, 2028 | Common Stock | 2,349 | 2,349 | D |
| Non-qualified Stock OptionF1 | $158.56 | holding | — | — | — | — | Mar 15, 2029 | Common Stock | 2,265 | 2,265 | D |
| Non-qualified Stock OptionF2 | $177.09 | holding | — | — | — | — | Mar 15, 2030 | Common Stock | 1,572 | 1,572 | D |
| Non-qualified Stock OptionF1 | $86.17 | holding | — | — | — | — | Mar 12, 2027 | Common Stock | 1,219 | 1,219 | D |
| Notional Stock UnitsF3,F4 | — | holding | — | — | — | — | — | Common Stock | 1,018 | 1,018 | D |
| Phantom StockF5,F6 | — | holding | — | — | — | — | — | Common Stock | 161 | 161 | D |
Explanation of responses
- F1One-third of this stock option becomes exerciseable on each of the 3rd, 4th, and 5th anniversaries of the grant date.
- F2One-third of this stock option becomes exercisable on each of the 3rd, 4th, and 5th anniversaries of the grant date.
- F3Each notional stock unit represents a right to receive one share of Gallagher common stock.
- F4The notional stock units become payable in July 2026 and following the reporting person's separation from service with Gallagher.
- F5Each share of phantom stock represents a right to receive one share of Gallagher common stock.
- F6These shares represent awards under the Age 62 Plan, a nonqualified deferred compensation plan of the Company, which have been deemed invested in Company common stock at the election of the reporting person. Participants vest in these awards when they attain age 62, or after a one-year period for participants who have attained age 61.