Bolling Harrison Fenner
SEC insider (Form 3/4/5 filer). CIK 0002028379. Executive VP and GC at WaterBridge Infrastructure LLC (WBI) and 1 other issuer. 8 reported Form 4/5 transactions since Sep 2024; latest on Sep 18, 2026. Located in HOUSTON, TX.
Companies Bolling Harrison Fenner has filed insider reports for
- WaterBridge Infrastructure LLC (WBI): Officer, Executive VP and GC
- LandBridge Co LLC (LB): Officer, See Remarks
Bolling Harrison Fenner
CIK: 0002028379
Transaction Breakdown
High conviction signal
Position reduction
Derivative conversions
Compensation grants
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Discretionary Trading P&L
Holdings
Transaction History (8 total)
- Sep 18, 2026WBI
WaterBridge Infrastructure LLC
Tax PaymentDirect9.2K shares at avg. $30.86$283K - Aug 4, 2026LB
LandBridge Co LLC
AwardDirect13.6K shares- - Aug 4, 2026WBI
WaterBridge Infrastructure LLC
AwardDirect29.9K shares- - Jul 1, 2026LB
LandBridge Co LLC
Tax PaymentDirect9.2K shares at avg. $72.30$662K - Jan 5, 2026LB
LandBridge Co LLC
PurchaseDirect850 shares at avg. $46.84$40K - Jan 5, 2026WBI
WaterBridge Infrastructure LLC
PurchaseDirect2K shares at avg. $19.98$40K - Sep 18, 2025WBI
WaterBridge Infrastructure LLC
AwardDirect70K shares- - Jul 1, 2025LB
LandBridge Co LLC
Tax PaymentDirect8.4K shares at avg. $66.38$555K
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Sep 18, 2026 |  WBI WaterBridge Infrastructure LLC | Tax Payment | 9,182 | $30.86 | $283,357 | Direct |
| Aug 4, 2026 |  LB LandBridge Co LLC | Award | 13,572 | - | $0 | Direct |
| Aug 4, 2026 | WBI WaterBridge Infrastructure LLC | Award | 29,886 | - | $0 | Direct |
| Jul 1, 2026 | LB LandBridge Co LLC | Tax Payment | 9,152 | $72.30 | $661,690 | Direct |
| Jan 5, 2026 | LB LandBridge Co LLC | Purchase | 850 | $46.84 | $39,814 | Direct |
| Jan 5, 2026 | WBI WaterBridge Infrastructure LLC | Purchase | 2,000 | $19.98 | $39,960 | Direct |
| Sep 18, 2025 | WBI WaterBridge Infrastructure LLC | Award | 70,000 | - | - | Direct |
| Jul 1, 2025 | LB LandBridge Co LLC | Tax Payment | 8,366 | $66.38 | $555,335 | Direct |
1-8 of 8 transactions