Company facts
- Industry
- Insurance Agents, Brokers & Service
- Headquarters
- Rolling Meadows, Illinois
- Most recent report
- 10-Q, filed Aug 5, 2026
- Incorporated
- Delaware
- Filings on record
- 1,003+ filings
- On EDGAR
- CIK 354190
- Fiscal year ends
- December
- Filer status
- Large accelerated filer
Financials 8 of 34
News 8 of 107
- 8-K Quarterly results Jul 30, 2026
- 8-K Other events Jul 29, 2026
- 8-K Current report on a material event Jun 17, 2026
- 8-K Shareholder vote results May 13, 2026
- 8-K Quarterly results Apr 30, 2026
- 8-K Current report on a material event Mar 17, 2026
- 8-K Leadership change Mar 12, 2026
- 8-K Quarterly results Jan 29, 2026
Prospectuses and Registrations 8 of 38
- S-8 Registration statement for an employee plan Feb 18, 2025
- 424B2 Prospectus supplement for an offering Dec 11, 2024
- FWP Free writing prospectus Dec 11, 2024
- 424B2 Prospectus supplement for an offering Dec 10, 2024
- 424B5 Prospectus supplement for an offering Dec 9, 2024
- 424B2 Prospectus supplement for an offering Dec 9, 2024
- S-3ASR Automatic shelf registration Dec 9, 2024
- 424B2 Prospectus supplement for an offering Mar 14, 2024
Proxies 8 of 21
- DEFA14A Extra proxy material Apr 3, 2026
- DEFA14A Extra proxy material Mar 23, 2026
- DEF 14A Proxy statement for a shareholder vote Mar 23, 2026
- DEFA14A Extra proxy material Mar 24, 2025
- DEF 14A Proxy statement for a shareholder vote Mar 24, 2025
- DEFA14A Extra proxy material Mar 22, 2024
- DEF 14A Proxy statement for a shareholder vote Mar 22, 2024
- DEFA14A Extra proxy material Apr 28, 2023
Ownership 8 of 787
- 144 Notice of a proposed sale of restricted stock Aug 19, 2026
- 4 Insider reported a trade Aug 18, 2026
- 13F-NT Aug 14, 2026
- SCHEDULE 13G/A Large holder reported a passive stake, amended Aug 12, 2026
- 4 Insider reported a trade Aug 7, 2026
- SCHEDULE 13G/A Large holder reported a passive stake, amended Aug 6, 2026
- SCHEDULE 13G/A Large holder reported a passive stake, amended Jul 27, 2026
- 4 Insider reported a trade Jul 6, 2026
Other 8 of 16
- N-PX Record of how a fund voted its shares Aug 12, 2026
- ARS Annual report sent to shareholders Mar 23, 2026
- ARS Annual report sent to shareholders Mar 24, 2025
- UPLOAD Comment letter from SEC staff Sep 16, 2024
- N-PX Record of how a fund voted its shares Aug 29, 2024
- CORRESP Reply to SEC staff Apr 2, 2024
- ARS Annual report sent to shareholders Mar 22, 2024
- UPLOAD Comment letter from SEC staff Mar 19, 2024
Everything here comes from Arthur J. Gallagher & Co.'s own filings on SEC EDGAR. The filing list is rechecked every hour.