| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| WATSON CHARLES L. | Director | 5555 SAN FELIPE STREET, SUITE 1200, HOUSTON | /s/ Scott L. McNeely, Attorney-In-Fact | 22 Sep 2025 | 0001914249 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | LB | Class A shares | Award | $0 | +2,201 | +30% | $0.000000 | 9,554 | 27 Aug 2025 | Direct | F1, F2 |
| holding | LB | Class A shares | 117,600 | 27 Aug 2025 | See Footnote | F3 |
| Id | Content |
|---|---|
| F1 | Reflects the grant of restricted stock units pursuant to the LandBridge Company LLC Long-Term Incentive Plan which vest on July 1, 2026, generally subject to continued service on the board of directors through such vesting date. |
| F2 | The original Form 4, filed on August 28, 2025, is being amended by this Form 4/A solely to correct an administrative error. The original Form 4 inadvertently included the incorrect number of shares acquired and beneficially owned by the Reporting Person. |
| F3 | Includes 117,600 Class A shares representing limited liability company interests (the "Class A shares") in LandBridge Company LLC that are directly held by Wincrest Ventures, LP ("Wincrest Ventures"). The reporting person is the chief executive officer of Wincrest Ventures, and the reporting person and his wife jointly own 100% of the ownership interests in Wincrest Investments Inc., the sole general partner of Wincrest Ventures. As a result of the foregoing, the reporting person may exercise voting and investment control over the Class A shares held by Wincrest Ventures and may be deemed to be the beneficial owner thereof. The reporting person disclaims beneficial ownership of Class A shares in excess of his pecuniary interest therein, if any. |