Form 4 filings across 2 companies. Net figures count open-market buys and sales only. EDGAR profile ↗
Lifetime net: -$588.9M
Reported holding is the most recent post-transaction share count on a Table I row.
How quickly this filer reports. Section 16 allows two business days from the transaction.
All 4 filings we hold were filed within the two-business-day deadline.
Counted in business days from the transaction date, or the deemed execution date where the filing reports one, excluding weekends and federal holidays. How this is measured · All late filings
The 18 most recent Form 4 transactions.
| Aug 7 | LB | LandBridge Co LLC | CCONV | 1.3M | — | — | — | Open the original filing on SEC.gov |
| Aug 7 | LB | LandBridge Co LLC | JOTHER | 1.3M | — | — | -2.6% | Open the original filing on SEC.gov |
| Jun 22 | WBI | WaterBridge Infrastructure… | CCONV◆ | 4.5M | — | — | — | Open the original filing on SEC.gov |
| Jun 22 | WBI | WaterBridge Infrastructure… | SSELL | 5.9M | $30.05 | $177.1M | -74.9% | Open the original filing on SEC.gov |
| Jun 22 | WBI | WaterBridge Infrastructure… | CCONV | 4.5M | — | — | +130.8% | Open the original filing on SEC.gov |
| Jun 22 | WBI | WaterBridge Infrastructure… | JOTHER | 4.5M | — | — | -7.9% | Open the original filing on SEC.gov |
| May 6 | WBI | WaterBridge Infrastructure… | JOTHER◆ | 2.5M | — | — | — | Open the original filing on SEC.gov |
| May 6 | WBI | WaterBridge Infrastructure… | JOTHER | 2.5M | — | — | -4.2% | Open the original filing on SEC.gov |
| Nov 18, 2025 | LB | LandBridge Co LLC | CCONV◆ | 2.5M | — | — | — | Open the original filing on SEC.gov |
| Nov 18, 2025 | LB | LandBridge Co LLC | SSELL | 2.5M | $70.00 | $175M | -100.0% | Open the original filing on SEC.gov |
| Nov 18, 2025 | LB | LandBridge Co LLC | CCONV | 2.5M | — | — | — | Open the original filing on SEC.gov |
| Nov 18, 2025 | LB | LandBridge Co LLC | JOTHER | 2.5M | — | — | -4.9% | Open the original filing on SEC.gov |
| May 23, 2025 | LB | LandBridge Co LLC | CCONV◆ | 1.9M | — | — | — | Open the original filing on SEC.gov |
| May 23, 2025 | LB | LandBridge Co LLC | SSELL | 1.9M | $75.25 | $143M | -100.0% | Open the original filing on SEC.gov |
| May 23, 2025 | LB | LandBridge Co LLC | CCONV | 1.9M | — | — | — | Open the original filing on SEC.gov |
| May 23, 2025 | LB | LandBridge Co LLC | JOTHER | 1.9M | — | — | -3.6% | Open the original filing on SEC.gov |