Long Jason Thomas (CIK 2028425) reported 7 SEC Form 4 insider transactions across 2 companies over the past 18 months (most recent 2026-08-06). Recent activity: Buy LB (20,358 shares), Buy WBI (44,829 shares), Sell LB (33,425 shares), Buy WBI (5,000 shares), Buy LB (2,143 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-08-06 | LandBridge Co LLC (LB) | See Remarks | Buy | 20,358 | $0 |
| 2026-08-06 | WaterBridge Infrastructure LLC (WBI) | Chief Executive Officer | Buy | 44,829 | $0 |
| 2026-07-02 | LandBridge Co LLC (LB) | See Remarks | Sell | 33,425 | $2.4M |
| 2026-01-07 | WaterBridge Infrastructure LLC (WBI) | Chief Executive Officer | Buy | 5,000 | $99,200 |
| 2026-01-07 | LandBridge Co LLC (LB) | See Remarks | Buy | 2,143 | $99,842 |
| 2025-09-22 | WaterBridge Infrastructure LLC (WBI) | Chief Executive Officer | Buy | 137,500 | $0 |
| 2025-07-03 | LandBridge Co LLC (LB) | See Remarks | Sell | 33,424 | $2.2M |
Source: SEC Form 4 filings · as of 2026-08-06