HOWELL DOUGLAS K (CIK 1222374) reported 25 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-04-02). Recent activity: Buy AJG (76 shares), Sell AJG (76 shares), Buy AJG (14,100 shares), Sell AJG (8,638 shares), Buy AJG (9,082 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-04-02 | Arthur J. Gallagher & Co. (AJG) | VP & Chief Financial Officer | Buy | 76 | $16,495 |
| 2026-04-02 | Arthur J. Gallagher & Co. (AJG) | VP & Chief Financial Officer | Sell | 76 | $16,495 |
| 2026-03-17 | Arthur J. Gallagher & Co. (AJG) | VP & Chief Financial Officer | Buy | 14,100 | $1.1M |
| 2026-03-17 | Arthur J. Gallagher & Co. (AJG) | VP & Chief Financial Officer | Sell | 8,638 | $1.8M |
| 2026-03-17 | Arthur J. Gallagher & Co. (AJG) | VP & Chief Financial Officer | Buy | 9,082 | $0 |
| 2026-03-17 | Arthur J. Gallagher & Co. (AJG) | VP & Chief Financial Officer | Sell | 9,082 | $0 |
| 2026-03-17 | Arthur J. Gallagher & Co. (AJG) | VP & Chief Financial Officer | Buy | 9,082 | $0 |
| 2026-03-17 | Arthur J. Gallagher & Co. (AJG) | VP & Chief Financial Officer | Sell | 3,865 | $803,649 |
| 2025-12-29 | Arthur J. Gallagher & Co. (AJG) | VP & Chief Financial Officer | Sell | 5,000 | $1.3M |
| 2025-12-29 | Arthur J. Gallagher & Co. (AJG) | VP & Chief Financial Officer | Sell | 196 | $0 |
| 2025-09-23 | Arthur J. Gallagher & Co. (AJG) | VP & Chief Financial Officer | Sell | 5,900 | $1.8M |
| 2025-09-23 | Arthur J. Gallagher & Co. (AJG) | VP & Chief Financial Officer | Sell | 3,400 | $1.0M |
| 2025-09-23 | Arthur J. Gallagher & Co. (AJG) | VP & Chief Financial Officer | Sell | 2,600 | $776,594 |
| 2025-09-23 | Arthur J. Gallagher & Co. (AJG) | VP & Chief Financial Officer | Sell | 2,100 | $629,664 |
| 2025-09-11 | Arthur J. Gallagher & Co. (AJG) | VP & Chief Financial Officer | Sell | 3,000 | $899,340 |
| 2025-08-04 | Arthur J. Gallagher & Co. (AJG) | VP & Chief Financial Officer | Buy | 35,739 | $0 |
| 2025-04-02 | Arthur J. Gallagher & Co. (AJG) | VP & Chief Financial Officer | Buy | 105 | $0 |
| 2025-04-02 | Arthur J. Gallagher & Co. (AJG) | VP & Chief Financial Officer | Sell | 105 | $36,254 |
| 2025-03-18 | Arthur J. Gallagher & Co. (AJG) | VP & Chief Financial Officer | Buy | 900 | $63,666 |
| 2025-03-18 | Arthur J. Gallagher & Co. (AJG) | VP & Chief Financial Officer | Sell | 403 | $131,072 |
| 2025-03-18 | Arthur J. Gallagher & Co. (AJG) | VP & Chief Financial Officer | Buy | 9,610 | $0 |
| 2025-03-18 | Arthur J. Gallagher & Co. (AJG) | VP & Chief Financial Officer | Sell | 9,160 | $0 |
| 2025-03-18 | Arthur J. Gallagher & Co. (AJG) | VP & Chief Financial Officer | Buy | 9,160 | $0 |
| 2025-03-18 | Arthur J. Gallagher & Co. (AJG) | VP & Chief Financial Officer | Sell | 3,673 | $1.2M |
| 2025-03-14 | Arthur J. Gallagher & Co. (AJG) | VP & Chief Financial Officer | Sell | 2,850 | $928,388 |
Source: SEC Form 4 filings · as of 2026-04-02