Arthur J. Gallagher & Co. — DEF 14A

Arthur J. Gallagher & Co. of ROLLING MEADOWS, IL filed a DEF 14A with the SEC on 1995-03-24. Industry: Insurance Agents, Brokers & Service.

Filing

Filing timeline for this registrant (59)

Showing 12 of 59 filings.

FiledForm
2026-04-03DEFA14A
2026-03-23DEFA14A
2026-03-23DEF 14A
2025-03-24DEFA14A
2025-03-24DEF 14A
2024-03-22DEFA14A
2024-03-22DEF 14A
2023-04-28DEFA14A
2023-03-27DEFA14A
2023-03-27DEF 14A
2023-03-17PRE 14A
2022-04-19DEFA14A

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