Maxwell Michael Casey (CIK 2107660) reported 2 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-05-06). Recent activity: Sell HAL (13,566 shares), Sell HAL (6,782 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-05-06 | HALLIBURTON CO (HAL) | President - Western Hemisphere | Sell | 13,566 | $567,601 |
| 2026-05-06 | HALLIBURTON CO (HAL) | President - Western Hemisphere | Sell | 6,782 | $284,844 |
Source: SEC Form 4 filings · as of 2026-05-06