Ziebell William F (CIK 1695709) reported 14 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-04-02). Recent activity: Buy AJG (51 shares), Sell AJG (51 shares), Buy AJG (6,930 shares), Sell AJG (6,930 shares), Buy AJG (6,930 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-04-02 | Arthur J. Gallagher & Co. (AJG) | VICE PRESIDENT | Buy | 51 | $10,996 |
| 2026-04-02 | Arthur J. Gallagher & Co. (AJG) | VICE PRESIDENT | Sell | 51 | $10,996 |
| 2026-03-18 | Arthur J. Gallagher & Co. (AJG) | VICE PRESIDENT | Buy | 6,930 | $0 |
| 2026-03-18 | Arthur J. Gallagher & Co. (AJG) | VICE PRESIDENT | Sell | 6,930 | $0 |
| 2026-03-18 | Arthur J. Gallagher & Co. (AJG) | VICE PRESIDENT | Buy | 6,930 | $0 |
| 2026-03-18 | Arthur J. Gallagher & Co. (AJG) | VICE PRESIDENT | Sell | 2,321 | $482,606 |
| 2025-04-02 | Arthur J. Gallagher & Co. (AJG) | VICE PRESIDENT | Buy | 70 | $0 |
| 2025-04-02 | Arthur J. Gallagher & Co. (AJG) | VICE PRESIDENT | Sell | 70 | $24,167 |
| 2025-03-18 | Arthur J. Gallagher & Co. (AJG) | VICE PRESIDENT | Buy | 6,990 | $0 |
| 2025-03-18 | Arthur J. Gallagher & Co. (AJG) | VICE PRESIDENT | Sell | 6,990 | $0 |
| 2025-03-18 | Arthur J. Gallagher & Co. (AJG) | VICE PRESIDENT | Buy | 6,990 | $0 |
| 2025-03-18 | Arthur J. Gallagher & Co. (AJG) | VICE PRESIDENT | Sell | 3,026 | $984,176 |
| 2025-02-19 | Arthur J. Gallagher & Co. (AJG) | VICE PRESIDENT | Buy | 7,049 | $561,030 |
| 2025-02-19 | Arthur J. Gallagher & Co. (AJG) | VICE PRESIDENT | Sell | 7,049 | $2.3M |
Source: SEC Form 4 filings · as of 2026-04-02