Ziebell William F
Insider CIK 1695709 · AJG VICE PRESIDENT
Trades across companies
| Ticker | Code | Trade | Filed | Shares | Price | Value | Owned after | |
|---|---|---|---|---|---|---|---|---|
| AJG Arthur J. Gallagher & Co. | M Exercise deriv | 2026-03-31 | 2026-04-02 | 51 | — | $0 | 68,390 | SEC↗ |
| AJG Arthur J. Gallagher & Co. | M Exercise | 2026-03-31 | 2026-04-02 | 51 | $215.95 | $11.0K | 48,736 | SEC↗ |
| AJG Arthur J. Gallagher & Co. | F Tax w/h | 2026-03-31 | 2026-04-02 | 51 | $215.95 | $11.0K | 48,685 | SEC↗ |
| AJG Arthur J. Gallagher & Co. | F Tax w/h | 2026-03-15 | 2026-03-18 | 2,321 | $207.93 | $482.6K | 48,685 | SEC↗ |
| AJG Arthur J. Gallagher & Co. | A Award | 2026-03-15 | 2026-03-18 | 6,930 | — | $0 | 6,930 | SEC↗ |
| AJG Arthur J. Gallagher & Co. | M Exercise | 2026-03-15 | 2026-03-18 | 6,930 | — | $0 | 0 | SEC↗ |
| AJG Arthur J. Gallagher & Co. | M Exercise | 2026-03-15 | 2026-03-18 | 6,930 | — | $0 | 51,006 | SEC↗ |
| AJG Arthur J. Gallagher & Co. | M Exercise deriv | 2025-03-31 | 2025-04-02 | 70 | — | $0 | 67,754 | SEC↗ |
| AJG Arthur J. Gallagher & Co. | M Exercise | 2025-03-31 | 2025-04-02 | 70 | — | $0 | 44,067 | SEC↗ |
| AJG Arthur J. Gallagher & Co. | F Tax w/h | 2025-03-31 | 2025-04-02 | 70 | $345.24 | $24.2K | 43,997 | SEC↗ |
| AJG Arthur J. Gallagher & Co. | M Exercise | 2025-03-15 | 2025-03-18 | 6,990 | — | $0 | 47,023 | SEC↗ |
| AJG Arthur J. Gallagher & Co. | M Exercise | 2025-03-15 | 2025-03-18 | 6,990 | — | $0 | 0 | SEC↗ |
| AJG Arthur J. Gallagher & Co. | A Award | 2025-03-15 | 2025-03-18 | 6,990 | — | $0 | 6,990 | SEC↗ |
| AJG Arthur J. Gallagher & Co. | F Tax w/h | 2025-03-15 | 2025-03-18 | 3,026 | $325.24 | $984.2K | 43,997 | SEC↗ |
| AJG Arthur J. Gallagher & Co. | I Discretionary deriv | 2025-03-10 | 2025-03-11 | 1,245 | $321.23 | $400.0K | 67,695 | SEC↗ |
| AJG Arthur J. Gallagher & Co. | A Award deriv | 2025-03-01 | 2025-03-05 | 9,917 | — | $0 | 9,917 | SEC↗ |
| AJG Arthur J. Gallagher & Co. | M Exercise deriv | 2025-02-18 | 2025-02-19 | 7,049 | — | $0 | 0 | SEC↗ |
| AJG Arthur J. Gallagher & Co. | M Exercise | 2025-02-18 | 2025-02-19 | 7,049 | $79.59 | $561.0K | 47,082 | SEC↗ |
| AJG Arthur J. Gallagher & Co. | S Sale | 2025-02-18 | 2025-02-19 | 7,049 | $324.41 | $2.29M | 40,033 | SEC↗ |
| AJG Arthur J. Gallagher & Co. | M Exercise deriv | 2024-12-18 | 2024-12-20 | 2,907 | — | $0 | 66,154 | SEC↗ |
| AJG Arthur J. Gallagher & Co. | F Tax w/h | 2024-12-18 | 2024-12-20 | 2,907 | $278.49 | $809.7K | 40,033 | SEC↗ |
| AJG Arthur J. Gallagher & Co. | M Exercise | 2024-12-18 | 2024-12-20 | 2,907 | — | $0 | 42,940 | SEC↗ |
| AJG Arthur J. Gallagher & Co. | G Gift | 2024-06-03 | 2024-06-05 | 395 | — | $0 | 39,966 | SEC↗ |
| AJG Arthur J. Gallagher & Co. | M Exercise | 2024-03-16 | 2024-03-19 | 8,080 | — | $0 | 0 | SEC↗ |
| AJG Arthur J. Gallagher & Co. | M Exercise | 2024-03-16 | 2024-03-19 | 8,080 | — | $0 | 43,308 | SEC↗ |
| AJG Arthur J. Gallagher & Co. | A Award | 2024-03-16 | 2024-03-19 | 8,080 | — | $0 | 8,080 | SEC↗ |
| AJG Arthur J. Gallagher & Co. | F Tax w/h | 2024-03-16 | 2024-03-19 | 2,979 | $253.17 | $754.2K | 40,329 | SEC↗ |
| AJG Arthur J. Gallagher & Co. | I Discretionary deriv | 2024-03-04 | 2024-03-05 | 1,645 | $243.13 | $400.0K | 68,599 | SEC↗ |
| AJG Arthur J. Gallagher & Co. | A Award deriv | 2024-03-01 | 2024-03-05 | 9,712 | — | $0 | 9,712 | SEC↗ |
| AJG Arthur J. Gallagher & Co. | M Exercise deriv | 2023-11-03 | 2023-11-07 | 14,101 | — | $0 | 7,049 | SEC↗ |
| AJG Arthur J. Gallagher & Co. | M Exercise deriv | 2023-11-03 | 2023-11-07 | 5,966 | — | $0 | 0 | SEC↗ |
| AJG Arthur J. Gallagher & Co. | M Exercise | 2023-11-03 | 2023-11-07 | 14,101 | $79.59 | $1.12M | 49,329 | SEC↗ |
| AJG Arthur J. Gallagher & Co. | S Sale | 2023-11-03 | 2023-11-07 | 20,067 | $241.22 | $4.84M | 35,228 | SEC↗ |
| AJG Arthur J. Gallagher & Co. | M Exercise | 2023-11-03 | 2023-11-07 | 5,966 | $70.74 | $422.0K | 55,295 | SEC↗ |
| AJG Arthur J. Gallagher & Co. | A Award deriv | 2023-03-15 | 2023-03-17 | 9,240 | — | $0 | 9,240 | SEC↗ |
| AJG Arthur J. Gallagher & Co. | A Award | 2023-03-12 | 2023-03-14 | 11,760 | — | $0 | 11,760 | SEC↗ |
| AJG Arthur J. Gallagher & Co. | F Tax w/h | 2023-03-12 | 2023-03-14 | 4,367 | $182.76 | $798.1K | 35,098 | SEC↗ |
| AJG Arthur J. Gallagher & Co. | M Exercise | 2023-03-12 | 2023-03-14 | 11,760 | — | $0 | 0 | SEC↗ |
| AJG Arthur J. Gallagher & Co. | M Exercise | 2023-03-12 | 2023-03-14 | 11,760 | — | $0 | 39,465 | SEC↗ |
| AJG Arthur J. Gallagher & Co. | I Discretionary deriv | 2023-03-10 | 2023-03-14 | 3,227 | $185.95 | $600.0K | 66,272 | SEC↗ |
| AJG Arthur J. Gallagher & Co. | M Exercise deriv | 2022-06-16 | 2022-06-21 | 17,500 | — | $0 | 0 | SEC↗ |
| AJG Arthur J. Gallagher & Co. | M Exercise deriv | 2022-06-16 | 2022-06-21 | 11,934 | — | $0 | 5,966 | SEC↗ |
| AJG Arthur J. Gallagher & Co. | M Exercise | 2022-06-16 | 2022-06-21 | 11,934 | $70.74 | $844.2K | 57,048 | SEC↗ |
| AJG Arthur J. Gallagher & Co. | S Sale | 2022-06-16 | 2022-06-21 | 18,350 | $148.92 | $2.73M | 38,698 | SEC↗ |
| AJG Arthur J. Gallagher & Co. | S Sale | 2022-06-16 | 2022-06-21 | 10,484 | $149.82 | $1.57M | 28,214 | SEC↗ |
| AJG Arthur J. Gallagher & Co. | S Sale | 2022-06-16 | 2022-06-21 | 600 | $150.42 | $90.3K | 27,614 | SEC↗ |
| AJG Arthur J. Gallagher & Co. | M Exercise | 2022-06-16 | 2022-06-21 | 17,500 | $56.86 | $995.0K | 45,114 | SEC↗ |
| AJG Arthur J. Gallagher & Co. | I Discretionary deriv | 2022-03-16 | 2022-03-16 | 2,528 | $158.26 | $400.0K | 62,300 | SEC↗ |
| AJG Arthur J. Gallagher & Co. | A Award deriv | 2022-03-15 | 2022-03-16 | 11,100 | — | $0 | 11,100 | SEC↗ |
| AJG Arthur J. Gallagher & Co. | M Exercise | 2022-03-14 | 2022-03-16 | 12,700 | — | $0 | 0 | SEC↗ |
| AJG Arthur J. Gallagher & Co. | M Exercise | 2022-03-14 | 2022-03-16 | 12,700 | — | $0 | 32,200 | SEC↗ |
| AJG Arthur J. Gallagher & Co. | F Tax w/h | 2022-03-14 | 2022-03-16 | 4,640 | $154.74 | $718.0K | 27,560 | SEC↗ |
| AJG Arthur J. Gallagher & Co. | A Award | 2022-03-14 | 2022-03-16 | 12,700 | — | $0 | 12,700 | SEC↗ |
| AJG Arthur J. Gallagher & Co. | A Award deriv | 2022-02-23 | 2022-02-25 | 509 | $153.73 | $78.3K | 4,549 | SEC↗ |
| AJG Arthur J. Gallagher & Co. | M Exercise deriv | 2021-06-15 | 2021-06-17 | 13,200 | — | $0 | 0 | SEC↗ |
| AJG Arthur J. Gallagher & Co. | S Sale | 2021-06-15 | 2021-06-17 | 13,200 | $144.71 | $1.91M | 19,362 | SEC↗ |
| AJG Arthur J. Gallagher & Co. | M Exercise | 2021-06-15 | 2021-06-17 | 13,200 | $43.71 | $577.0K | 32,562 | SEC↗ |
| AJG Arthur J. Gallagher & Co. | I Discretionary deriv | 2021-03-17 | 2021-03-18 | 3,139 | $127.42 | $400.0K | 58,791 | SEC↗ |
| AJG Arthur J. Gallagher & Co. | F Tax w/h | 2021-03-17 | 2021-03-18 | 842 | $128.43 | $108.1K | 19,299 | SEC↗ |
| AJG Arthur J. Gallagher & Co. | M Exercise | 2021-03-17 | 2021-03-18 | 1,900 | — | $0 | 0 | SEC↗ |
| AJG Arthur J. Gallagher & Co. | M Exercise | 2021-03-17 | 2021-03-18 | 1,900 | — | $0 | 20,141 | SEC↗ |
| AJG Arthur J. Gallagher & Co. | A Award deriv | 2021-03-16 | 2021-03-18 | 22,210 | — | $0 | 22,210 | SEC↗ |
| AJG Arthur J. Gallagher & Co. | M Exercise | 2021-03-15 | 2021-03-17 | 11,600 | — | $0 | 22,198 | SEC↗ |
| AJG Arthur J. Gallagher & Co. | F Tax w/h | 2021-03-15 | 2021-03-17 | 3,957 | $127.21 | $503.4K | 18,241 | SEC↗ |
| AJG Arthur J. Gallagher & Co. | A Award | 2021-03-15 | 2021-03-17 | 11,600 | — | $0 | 13,500 | SEC↗ |
| AJG Arthur J. Gallagher & Co. | M Exercise | 2021-03-15 | 2021-03-17 | 11,600 | — | $0 | 1,900 | SEC↗ |
| AJG Arthur J. Gallagher & Co. | A Award deriv | 2021-02-08 | 2021-02-10 | 739 | $117.68 | $87.0K | 4,039 | SEC↗ |
| AJG Arthur J. Gallagher & Co. | M Exercise deriv | 2020-08-06 | 2020-08-10 | 12,200 | — | $0 | 0 | SEC↗ |
| AJG Arthur J. Gallagher & Co. | M Exercise deriv | 2020-08-06 | 2020-08-10 | 10,200 | — | $0 | 0 | SEC↗ |
| AJG Arthur J. Gallagher & Co. | S Sale | 2020-08-06 | 2020-08-10 | 22,400 | $105.29 | $2.36M | 10,598 | SEC↗ |
| AJG Arthur J. Gallagher & Co. | M Exercise | 2020-08-06 | 2020-08-10 | 12,200 | $46.87 | $571.8K | 22,798 | SEC↗ |
| AJG Arthur J. Gallagher & Co. | M Exercise | 2020-08-06 | 2020-08-10 | 10,200 | $46.17 | $470.9K | 32,998 | SEC↗ |
| AJG Arthur J. Gallagher & Co. | M Exercise | 2020-03-16 | 2020-03-17 | 8,428 | — | $0 | 13,903 | SEC↗ |
| AJG Arthur J. Gallagher & Co. | A Award | 2020-03-16 | 2020-03-17 | 8,428 | — | $0 | 10,328 | SEC↗ |
| AJG Arthur J. Gallagher & Co. | M Exercise | 2020-03-16 | 2020-03-17 | 8,428 | — | $0 | 1,900 | SEC↗ |
| AJG Arthur J. Gallagher & Co. | F Tax w/h | 2020-03-16 | 2020-03-17 | 3,566 | $79.85 | $284.7K | 10,337 | SEC↗ |
| AJG Arthur J. Gallagher & Co. | I Discretionary deriv | 2020-03-13 | 2020-03-17 | 4,057 | $86.28 | $350.0K | 54,834 | SEC↗ |
| AJG Arthur J. Gallagher & Co. | A Award deriv | 2020-03-12 | 2020-03-16 | 23,510 | — | $0 | 23,510 | SEC↗ |
| AJG Arthur J. Gallagher & Co. | F Tax w/h | 2020-03-11 | 2020-03-13 | 665 | $94.98 | $63.2K | 5,475 | SEC↗ |
| AJG Arthur J. Gallagher & Co. | M Exercise | 2020-03-11 | 2020-03-13 | 1,500 | $94.98 | $142.5K | 6,140 | SEC↗ |
| AJG Arthur J. Gallagher & Co. | M Exercise | 2020-03-11 | 2020-03-13 | 1,500 | $94.98 | $142.5K | 1,900 | SEC↗ |
| AJG GALLAGHER ARTHUR J & CO | I Discretionary deriv | 2019-03-18 | 2019-03-18 | 3,765 | $79.68 | $300.0K | 49,814 | SEC↗ |
| AJG GALLAGHER ARTHUR J & CO | A Award deriv | 2019-03-14 | 2019-03-18 | 21,150 | — | $0 | 21,150 | SEC↗ |
| AJG GALLAGHER ARTHUR J & CO | M Exercise deriv | 2018-09-13 | 2018-09-14 | 12,500 | — | $0 | 0 | SEC↗ |
| AJG GALLAGHER ARTHUR J & CO | S Sale | 2018-09-13 | 2018-09-14 | 12,500 | $74.78 | $934.8K | 4,292 | SEC↗ |
| AJG GALLAGHER ARTHUR J & CO | M Exercise | 2018-09-13 | 2018-09-14 | 12,500 | $39.17 | $489.6K | 16,792 | SEC↗ |
| AJG GALLAGHER ARTHUR J & CO | I Discretionary deriv | 2018-03-19 | 2018-03-19 | 4,219 | $71.11 | $300.0K | 45,264 | SEC↗ |
| AJG GALLAGHER ARTHUR J & CO | A Award deriv | 2018-03-15 | 2018-03-19 | 17,900 | — | $0 | 17,900 | SEC↗ |
| AJG GALLAGHER ARTHUR J & CO | M Exercise | 2018-03-12 | 2018-03-14 | 1,450 | — | $0 | 3,400 | SEC↗ |
| AJG GALLAGHER ARTHUR J & CO | M Exercise | 2018-03-12 | 2018-03-14 | 1,450 | — | $0 | 4,359 | SEC↗ |
| AJG GALLAGHER ARTHUR J & CO | F Tax w/h | 2018-03-12 | 2018-03-14 | 469 | $71.71 | $33.6K | 3,890 | SEC↗ |
| AJG GALLAGHER ARTHUR J & CO | M Exercise deriv | 2018-02-27 | 2018-03-01 | 8,900 | — | $0 | 0 | SEC↗ |
| AJG GALLAGHER ARTHUR J & CO | S Sale | 2018-02-27 | 2018-03-01 | 8,900 | $69.61 | $619.5K | 2,909 | SEC↗ |
| AJG GALLAGHER ARTHUR J & CO | M Exercise | 2018-02-27 | 2018-03-01 | 8,900 | $35.71 | $317.8K | 11,809 | SEC↗ |
| AJG GALLAGHER ARTHUR J & CO | M Exercise deriv | 2017-05-24 | 2017-05-25 | 1,864 | — | $0 | 0 | SEC↗ |
| AJG GALLAGHER ARTHUR J & CO | M Exercise deriv | 2017-05-24 | 2017-05-25 | 5,900 | — | $0 | 0 | SEC↗ |
| AJG GALLAGHER ARTHUR J & CO | M Exercise | 2017-05-24 | 2017-05-25 | 5,900 | $30.95 | $182.6K | 8,495 | SEC↗ |
| AJG GALLAGHER ARTHUR J & CO | S Sale | 2017-05-24 | 2017-05-25 | 7,764 | $56.59 | $439.4K | 2,595 | SEC↗ |
| AJG GALLAGHER ARTHUR J & CO | M Exercise | 2017-05-24 | 2017-05-25 | 1,864 | $23.76 | $44.3K | 10,359 | SEC↗ |
| AJG GALLAGHER ARTHUR J & CO | I Discretionary deriv | 2017-03-28 | 2017-03-30 | 4,426 | — | $0 | 40,036 | SEC↗ |
| AJG GALLAGHER ARTHUR J & CO | A Award deriv | 2017-03-16 | 2017-03-20 | 17,500 | — | $0 | 17,500 | SEC↗ |
| AJG GALLAGHER ARTHUR J & CO | F Tax w/h | 2017-03-13 | 2017-03-14 | 607 | $56.99 | $34.6K | 2,453 | SEC↗ |
| AJG GALLAGHER ARTHUR J & CO | M Exercise | 2017-03-13 | 2017-03-14 | 1,950 | — | $0 | 3,060 | SEC↗ |
| AJG GALLAGHER ARTHUR J & CO | M Exercise | 2017-03-13 | 2017-03-14 | 1,950 | — | $0 | 4,850 | SEC↗ |