Douglas K. Howell - Dec 19, 2023 Form 4 Insider Report for Arthur J. Gallagher & Co. (AJG)

Signature
/s/ Ryan Session, by power of attorney
Stock symbol
AJG
Transactions as of
Dec 19, 2023
Transactions value $
$948,947
Form type
4
Date filed
12/20/2023, 05:33 PM
Previous filing
Nov 22, 2023
Next filing
Feb 16, 2024

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction AJG Notional Stock Units Discretionary transaction in accordance with Rule 16b-3(f) resulting in acquisition or disposition of issuer securities $949K +4.23K +2.16% $224.59 200K Dec 19, 2023 Common Stock 4.23K $0.00 Direct F1, F2, F3
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Each notional stock unit represents a right to receive one share of Gallagher common stock.
F2 The reporting person elected to reallocate amounts previously deferred pursuant to Gallagher's Supplemental Savings and Thrift Plan into the investment option representing Gallagher stock under the plan. As a result, the reporting person is reporting the acquisition of notional stock units.
F3 Portions of these notional stock units are payable to the reporting person in shares of common stock in July of 2025, 2026 and 2027 and following the reporting person's separation from service.