AJG News
Official issuer or fund updates, exact SEC current reports, and large established publisher coverage, newest first. Every lawfully retained item remains in the corpus; each public page contains at most 100 rows. Headlines open the exact source; summaries are concise descriptions and not investment recommendations. Captured 2026-08-31.
| Date | Type | Publisher | Headline | Summary |
|---|---|---|---|---|
| 2026-08-27 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 5.02. |
| 2026-07-30 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 2.02,7.01. |
| 2026-07-29 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 8.01. |
| 2026-06-17 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 7.01. |
| 2026-05-13 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 5.07. |
| 2026-04-30 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 2.02,7.01,9.01. |
| 2026-03-17 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 7.01. |
| 2026-03-12 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 5.02. |
| 2026-01-29 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 2.02,7.01,9.01. |
| 2025-12-16 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 7.01. |
| 2025-10-30 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 2.02,7.01,9.01. |
| 2025-10-28 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K/A | Arthur J. Gallagher & Co. filed Form 8-K/A covering items 9.01. |
| 2025-09-18 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 7.01. |
| 2025-08-18 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 2.01,7.01,9.01. |
| 2025-07-31 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 2.02,7.01,9.01. |
| 2025-06-04 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 7.01. |
| 2025-05-14 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 5.07. |
| 2025-05-01 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 2.02,7.01,9.01. |
| 2025-04-04 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 1.01,2.03,9.01. |
| 2025-03-20 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 7.01. |
| 2025-01-30 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 2.02,5.03,7.01,9.01. |
| 2024-12-19 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 8.01,9.01. |
| 2024-12-11 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 8.01,9.01. |
| 2024-12-09 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 1.01,7.01,8.01,9.01. |
| 2024-10-24 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 2.02,7.01,9.01. |
| 2024-09-19 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 7.01. |
| 2024-07-25 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 2.02,5.02,7.01,9.01. |
| 2024-06-25 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 7.01. |
| 2024-05-08 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 5.07. |
| 2024-04-25 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 2.02,7.01,9.01. |
| 2024-03-21 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 7.01. |
| 2024-03-14 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 8.01,9.01. |
| 2024-02-15 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 8.01,9.01. |
| 2024-01-25 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 2.02,7.01,9.01. |
| 2023-12-13 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 7.01. |
| 2023-11-02 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 8.01,9.01. |
| 2023-10-26 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 2.02,5.02,7.01,9.01. |
| 2023-09-13 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 7.01. |
| 2023-07-27 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 2.02,7.01,9.01. |
| 2023-06-23 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 1.01,1.02,2.03,9.01. |
| 2023-06-15 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 7.01. |
| 2023-05-11 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 3.03,5.03,5.07,9.01. |
| 2023-04-27 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 2.02,7.01,9.01. |
| 2023-03-16 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 7.01. |
| 2023-03-02 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 8.01,9.01. |
| 2023-01-26 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 2.02,7.01,9.01. |
| 2022-12-13 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 7.01. |
| 2022-12-06 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 5.03,9.01. |
| 2022-11-16 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 8.01,9.01. |
| 2022-10-27 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 2.02,7.01,9.01. |
| 2022-09-20 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 7.01. |
| 2022-08-10 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 7.01. |
| 2022-07-29 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 5.03,9.01. |
| 2022-07-28 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 2.02,7.01,9.01. |
| 2022-06-15 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 7.01. |
| 2022-05-13 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 5.02,5.07,9.01. |
| 2022-04-28 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 2.02,7.01,9.01. |
| 2022-03-16 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 7.01. |
| 2022-03-04 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 3.01. |
| 2022-02-14 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K/A | Arthur J. Gallagher & Co. filed Form 8-K/A covering items 9.01. |
| 2022-01-27 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 2.02,7.01,9.01. |
| 2021-12-14 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 7.01. |
| 2021-12-06 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 1.01,9.01. |
| 2021-12-01 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 2.01,7.01,9.01. |
| 2021-11-10 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 8.01,9.01. |
| 2021-11-04 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 8.01,9.01. |
| 2021-10-28 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 2.02,7.01,9.01. |
| 2021-09-14 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 7.01. |
| 2021-08-16 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 1.01,9.01. |
| 2021-07-29 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 2.02,7.01,9.01. |
| 2021-07-28 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 5.02,7.01,9.01. |
| 2021-07-26 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 1.02,9.01. |
| 2021-06-17 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 7.01. |
| 2021-05-20 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 8.01,9.01. |
| 2021-05-17 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 1.01,8.01,9.01. |
| 2021-05-17 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 5.07. |
| 2021-05-12 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 1.01,7.01,9.01. |
| 2021-04-29 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 2.02,7.01,9.01. |
| 2021-03-17 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 7.01. |
| 2021-01-28 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 2.02,7.01,9.01. |
| 2020-12-15 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 7.01. |
| 2020-10-29 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 2.02,7.01,9.01. |
| 2020-09-28 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 7.01. |
| 2020-09-16 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 7.01. |
| 2020-08-28 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 1.01. |
| 2020-07-30 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 2.02,7.01,9.01. |
| 2020-06-17 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 7.01. |
| 2020-05-12 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 5.07. |
| 2020-04-30 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 2.02,7.01,9.01. |
| 2020-03-12 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 5.02,7.01,9.01. |
| 2020-01-31 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 5.03,9.01. |
| 2020-01-30 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 2.02,7.01,9.01. |
| 2019-12-18 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 7.01,8.01. |
| 2019-10-24 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 2.02,7.01,9.01. |
| 2019-09-12 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 7.01. |
| 2019-07-25 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 2.02,7.01,9.01. |
| 2019-06-13 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 7.01,8.01. |
| 2019-06-07 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 1.01,2.03,9.01. |
| 2019-05-14 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 5.07. |
| 2019-04-25 | Current report | SEC filing | Arthur J. Gallagher & Co. filed Form 8-K | Arthur J. Gallagher & Co. filed Form 8-K covering items 2.02,7.01,9.01. |