0001127602-24-010717.txt : 20240319 0001127602-24-010717.hdr.sgml : 20240319 20240319204032 ACCESSION NUMBER: 0001127602-24-010717 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20240316 FILED AS OF DATE: 20240319 DATE AS OF CHANGE: 20240319 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: GALLAGHER THOMAS JOSEPH CENTRAL INDEX KEY: 0001589933 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-09761 FILM NUMBER: 24765972 MAIL ADDRESS: STREET 1: TWO PIERCE PLACE CITY: ITASCA STATE: IL ZIP: 60143 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: Arthur J. Gallagher & Co. CENTRAL INDEX KEY: 0000354190 STANDARD INDUSTRIAL CLASSIFICATION: INSURANCE AGENTS BROKERS & SERVICES [6411] ORGANIZATION NAME: 02 Finance IRS NUMBER: 362151613 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 2850 GOLF ROAD CITY: ROLLING MEADOWS STATE: IL ZIP: 60008-4050 BUSINESS PHONE: 630-773-3800 MAIL ADDRESS: STREET 1: 2850 GOLF ROAD CITY: ROLLING MEADOWS STATE: IL ZIP: 60008-4050 FORMER COMPANY: FORMER CONFORMED NAME: ARTHUR J. GALLAGHER & CO. DATE OF NAME CHANGE: 20190819 FORMER COMPANY: FORMER CONFORMED NAME: GALLAGHER ARTHUR J & CO DATE OF NAME CHANGE: 19920703 4 1 form4.xml PRIMARY DOCUMENT X0508 4 2024-03-16 0000354190 Arthur J. Gallagher & Co. AJG 0001589933 GALLAGHER THOMAS JOSEPH 2850 GOLF ROAD ROLLING MEADOWS IL 60008-4002 1 VICE PRESIDENT 0 Common Stock (restricted) 2024-03-16 4 A 0 11970 0 A 11970 D Common Stock (restricted) 2024-03-16 4 M 0 11970 0 D 0 D Common Stock 2024-03-16 4 M 0 11970 0 A 334279.045 D Common Stock 2024-03-16 4 F 0 5180 253.17 D 329099.045 D Common Stock 62295 I By grantor retained annuity trust Common Stock 66709 I By Irrevocable Trust Common Stock 32428 I By wife Common Stock 118440 I By wife as trustee Common Stock 367.585 I Gallagher 401(k) plan account Performance share units (awarded on March 16, 2021) earned and vested as of March 16, 2024. The reporting person disclaims beneficial ownership of these shares, and this report shall not be deemed an admission that the reporting person is the beneficial owner of these shares for purposes of Section 16 or for any other purpose. These shares are held in trusts, for the benefit of the reporting person's children, of which his wife is a trustee. /s/ Ryan Session, by power of attorney 2024-03-19