LandBridge Corp (LB) · Insider trading
What LandBridge's directors, officers and largest holders bought and sold themselves, from the Form 4 each of them files with the SEC within two business days of a trade. Open-market purchases and sales first: those are the trades somebody chose to make at the market price.
Bought, 12 months
$164,630
3 insiders, 3 trades
Sold, 12 months
$716.60M
3 insiders, 0% under a plan
Net, 12 months
−$716.43M
bought less sold
Latest filing
2026-08-11
filings read to 2026-10-19
Who traded, two years
| Insider | Bought | Sold | Trades | Last trade | Holds after |
|---|---|---|---|---|---|
| Capobianco David NDirector, 10% owner | – | $823.58M | 6 | 2026-08-07 | – |
| Five Point Energy Fund III Aiv-viii LPDirector, 10% owner | – | $175.00M | 1 | 2025-11-18 | – |
| Watson Charles L.Director | – | $3.97M | 3 | 2026-03-06 | – |
| Long Jason ThomasDirector, See Remarks | $99,842 | – | 1 | 2026-01-05 | 223,546 |
| Bolling Harrison FennerSee Remarks | $39,814 | – | 1 | 2026-01-05 | 66,874 |
| McNeely Scott LloydSee Remarks | $24,974 | – | 1 | 2026-01-06 | 81,276 |
Open-market purchases and sales
Newest first. “Plan” marks a trade made under a 10b5-1 plan set up in advance.
| Date | Insider | Trade | Shares | Price | Value | Holds after | Filing |
|---|---|---|---|---|---|---|---|
| 2026-08-07 | Capobianco David NDirector, 10% owner | Saleindirect | 1,250,000 | 75.05 | $93.81M | 0 | Form 4 |
| 2026-08-07 | Capobianco David NDirector, 10% ownerwith Five Point Energy GP III LP, Five Point Energy GP III LLC, Five Point Energy GP II LLC, Five Point Energy Fund III Aiv-viii LP, Five Point Energy GP II LP, Five Point Energy Fund II Aiv-vii LP, LandBridge Holdings LLC | Sale | 1,250,000 | 75.05 | $93.81M | 0 | Form 4 |
| 2026-03-06 | Watson Charles L.Director | Saleindirect | 13,000 | 75.00 | $975,000 | 64,250 | Form 4 |
| 2026-03-04 | Watson Charles L.Director | Saleindirect | 9,670 | 75.19 | $727,087 | 77,250 | Form 4 |
| 2026-03-02 | Watson Charles L.Director | Saleindirect | 30,680 | 74.07 | $2.27M | 86,920 | Form 4 |
| 2026-01-06 | McNeely Scott LloydSee Remarks | Buy | 549 | 45.49 | $24,974 | 81,276 | Form 4 |
| 2026-01-05 | Long Jason ThomasDirector, See Remarks | Buy | 2,143 | 46.59 | $99,842 | 223,546 | Form 4 |
| 2026-01-05 | Bolling Harrison FennerSee Remarks | Buy | 850 | 46.84 | $39,814 | 66,874 | Form 4 |
| 2025-11-18 | Capobianco David NDirector, 10% ownerwith Five Point Energy GP III LP, Five Point Energy GP III LLC, Five Point Energy GP II LLC, Five Point Energy GP II LP, LandBridge Holdings LLC | Sale | 2,500,000 | 70.00 | $175.00M | 0 | Form 4 |
| 2025-11-18 | Five Point Energy Fund III Aiv-viii LPDirector, 10% ownerwith Five Point Energy Fund II Aiv-vii LP | Saleindirect | 2,500,000 | 70.00 | $175.00M | 0 | Form 4 |
| 2025-11-18 | Capobianco David NDirector, 10% owner | Saleindirect | 2,500,000 | 70.00 | $175.00M | 0 | Form 4 |
| 2025-05-23 | Capobianco David NDirector, 10% owner | Saleindirect | 1,900,000 | 75.25 | $142.97M | 0 | Form 4 |
| 2025-05-23 | Capobianco David NDirector, 10% ownerwith Five Point Energy GP III LP, Five Point Energy GP III LLC, Five Point Energy GP II LLC, Five Point Energy Fund III Aiv-viii LP, Five Point Energy GP II LP, Five Point Energy Fund II Aiv-vii LP, LandBridge Holdings LLC | Sale | 1,900,000 | 75.25 | $142.97M | 0 | Form 4 |
Grants, exercises and other transactions
Pay, tax and paperwork rather than a choice to trade at the market price. Two years.
12 × grant or award8 × shares withheld for tax7 × other7 × conversion2 × returned to the company
Show them
| Date | Insider | What | Shares | Price | Holds after | Filing |
|---|---|---|---|---|---|---|
| 2026-08-07 | Capobianco David NDirector, 10% owner | Other J | −1,250,000 | – | 47,168,908 | Form 4 |
| 2026-08-07 | Capobianco David NDirector, 10% owner | Conversion C | +1,250,000 | – | 1,250,000 | Form 4 |
| 2026-08-07 | Capobianco David NDirector, 10% owner | Other J | −1,250,000 | – | 47,168,908 | Form 4 |
| 2026-08-07 | Capobianco David NDirector, 10% owner | Conversion C | +1,250,000 | – | 1,250,000 | Form 4 |
| 2026-08-04 | Watson Charles L.Director | Grant or award A | +1,900 | – | 11,454 | Form 4 |
| 2026-08-04 | Williams Jason FrederickSee Remarks | Grant or award A | +13,572 | – | 68,447 | Form 4 |
| 2026-08-04 | Long Jason ThomasDirector, See Remarks | Grant or award A | +20,358 | – | 210,479 | Form 4 |
| 2026-08-04 | Nicolas Andrea LiriaDirector | Grant or award A | +1,900 | – | 11,454 | Form 4 |
| 2026-08-04 | Daul Ty P.Director | Grant or award A | +1,900 | – | 20,295 | Form 4 |
| 2026-08-04 | Bolling Harrison FennerSee Remarks | Grant or award A | +13,572 | – | 71,294 | Form 4 |
| 2026-08-04 | Chase ValerieDirector | Grant or award A | +1,900 | – | 14,397 | Form 4 |
| 2026-08-04 | McNeely Scott LloydSee Remarks | Grant or award A | +14,929 | – | 84,017 | Form 4 |
| 2026-07-01 | Bolling Harrison FennerSee Remarks | Shares withheld for tax F | −9,152 | 72.30 | 57,722 | Form 4 |
| 2026-07-01 | McNeely Scott LloydSee Remarks | Shares withheld for tax F | −12,188 | 72.30 | 69,088 | Form 4 |
| 2026-07-01 | Williams Jason FrederickSee Remarks | Shares withheld for tax F | −9,758 | 72.30 | 54,875 | Form 4 |
| 2026-07-01 | Long Jason ThomasDirector, See Remarks | Shares withheld for tax F | −33,425 | 72.30 | 190,121 | Form 4 |
| 2025-11-18 | Capobianco David NDirector, 10% owner | Other J | −2,500,000 | – | 48,593,505 | Form 4 |
| 2025-11-18 | Capobianco David NDirector, 10% owner | Conversion C | +2,500,000 | – | 2,500,000 | Form 4 |
| 2025-11-18 | Five Point Energy Fund III Aiv-viii LPDirector, 10% owner | Other J | −2,500,000 | – | 48,593,505 | Form 4 |
| 2025-11-18 | Five Point Energy Fund III Aiv-viii LPDirector, 10% owner | Conversion C | +2,500,000 | – | 2,500,000 | Form 4 |
| 2025-11-18 | Capobianco David NDirector, 10% owner | Other J | −2,500,000 | – | 48,593,505 | Form 4 |
| 2025-11-18 | Capobianco David NDirector, 10% owner | Conversion C | +2,500,000 | – | 2,500,000 | Form 4 |
| 2025-08-27 | Daul Ty P.Director | Grant or award A | +2,201 | – | 18,368 | Form 4/A |
| 2025-08-27 | Watson Charles L.Director | Grant or award A | +2,201 | – | 9,554 | Form 4/A |
| 2025-08-27 | Nicolas Andrea LiriaDirector | Grant or award A | +2,201 | – | 9,554 | Form 4/A |
| 2025-08-27 | Chase ValerieDirector | Grant or award A | +2,201 | – | 12,479 | Form 4/A |
| 2025-07-01 | McNeely Scott LloydSee Remarks | Shares withheld for tax F | −12,187 | 66.38 | 80,727 | Form 4 |
| 2025-07-01 | Bolling Harrison FennerSee Remarks | Shares withheld for tax F | −8,366 | 66.38 | 66,024 | Form 4 |
| 2025-07-01 | Williams Jason FrederickSee Remarks | Shares withheld for tax F | −9,757 | 66.38 | 64,633 | Form 4 |
| 2025-07-01 | Long Jason ThomasDirector, See Remarks | Shares withheld for tax F | −33,424 | 66.38 | 221,403 | Form 4 |
| 2025-05-23 | Capobianco David NDirector, 10% owner | Other J | −1,900,000 | – | 51,241,496 | Form 4 |
| 2025-05-23 | Capobianco David NDirector, 10% owner | Conversion C | +1,900,000 | – | 1,900,000 | Form 4 |
| 2025-05-23 | Capobianco David NDirector, 10% owner | Other J | −1,900,000 | – | 51,241,496 | Form 4 |
| 2025-05-23 | Capobianco David NDirector, 10% owner | Conversion C | +1,900,000 | – | 1,900,000 | Form 4 |
| 2024-12-19 | Capobianco David NDirector, 10% owner | Returned to the company D | −2,498,751 | 60.03 | 53,227,852 | Form 4 |
| 2024-12-19 | Capobianco David NDirector, 10% owner | Returned to the company D | −2,498,751 | 60.03 | 53,227,852 | Form 4 |
How to read it
- Buy, sale
- Code P and S on the form: shares bought or sold in the market, at the market price. The other codes are mostly pay (a grant, an option exercised) or tax (shares the company withheld), and say little about what the insider thinks of the price.
- Plan
- A sale or purchase under a Rule 10b5-1 plan, set up in advance and running on its own schedule. Since April 2023 the form has a box for it. Much executive selling is planned and says more about diversifying than about the company.
- Holds after
- The shares the insider still held after the trade, in the form the trade was in (directly, or indirectly through a trust or a fund).
- Value
- Shares times the price the form reports, which is often an average over several fills on the day.
Read from the SEC's own quarterly data sets of Forms 3, 4 and 5, and from each day's filings since the last one. A correcting amendment replaces the lines it restates. Every row links to its filing. None of this is advice: insiders sell for many reasons, and buy for fewer.