LandBridge Corporation (LB) insider trading

{
  "status": "OK",
  "results": [
    {
      "tickers": [
        "LB"
      ],
      "issuer_cik": "0001995807",
      "owner_cik": "0001298438",
      "accession_number": "0001193125-26-345446",
      "form_type": "4",
      "filing_date": "2026-08-11",
      "period_of_report": "2026-08-07",
      "issuer_name": "LandBridge Co LLC",
      "issuer_trading_symbol": "LB",
      "owner_name": "Capobianco David N",
      "is_director": true,
      "is_officer": false,
      "is_ten_percent_owner": true,
      "is_other": false,
      "security_type": "non_derivative",
      "record_type": "transaction",
      "security_title": "Class A shares",
      "transaction_timeliness": "O",
      "aff_10b5_one": false,
      "transaction_date": "2026-08-07",
      "transaction_code": "S",
      "equity_swap_involved": false,
      "transaction_shares": 1250000,
      "transaction_price_per_share": 75.05,
      "transaction_acquired_disposed": "D",
      "shares_owned_following_transaction": 0,
      "transaction_value": 93812500,
      "direct_or_indirect": "I",
      "nature_of_ownership": "See Footnote",
      "footnotes": [
        {
          "id": "F2",
          "description": "In connection with the sale by LandBridge Holdings LLC (\"LandBridge Holdings\") pursuant to Rule 144 of the Securities Act of 1933, as amended, through a broker-dealer, on August 7, 2026, LandBridge Holdings (i) redeemed 1,250,000 OpCo Units (together with the cancellation of 1,250,000 Class B Shares) for 1,250,000 Class A Shares and (ii) sold 1,250,000 Class A Shares at a price per share of $75.05."
        },
        {
          "id": "F4",
          "description": "LandBridge Holdings is ultimately controlled by the Reporting Person. As a result of the foregoing, the Reporting Person may exercise voting and dispositive power over the Class B Shares held by LandBridge Holdings and may be deemed to be the beneficial owner thereof. The Reporting Person disclaims beneficial ownership of OpCo Units and Class B Shares in excess of his pecuniary interest therein, if any."
        }
      ]
    },
    {
      "tickers": [
        "LB"
      ],
      "issuer_cik": "0001995807",
      "owner_cik": "0002028439",
      "accession_number": "0001193125-26-345454",
      "form_type": "4",
      "filing_date": "2026-08-11",
      "period_of_report": "2026-08-07",
      "issuer_name": "LandBridge Co LLC",
      "issuer_trading_symbol": "LB",
      "owner_name": "Five Point Energy Fund III AIV-VIII LP",
      "is_director": true,
      "is_officer": false,
      "is_ten_percent_owner": true,
      "is_other": false,
      "security_type": "non_derivative",
      "record_type": "transaction",
      "security_title": "Class A shares",
      "transaction_timeliness": "O",
      "aff_10b5_one": false,
      "transaction_date": "2026-08-07",
      "transaction_code": "S",
      "equity_swap_involved": false,
      "transaction_shares": 1250000,
      "transaction_price_per_share": 75.05,
      "transaction_acquired_disposed": "D",
      "shares_owned_following_transaction": 0,
      "transaction_value": 93812500,
      "direct_or_indirect": "D",
      "footnotes": [
        {
          "id": "F2",
          "description": "In connection with the sale by the Reporting Person pursuant to Rule 144 of the Securities Act of 1933, as amended, through a broker-dealer, on August 7, 2026, the Reporting Person (i) redeemed 1,250,000 OpCo Units (together with the cancellation of 1,250,000 Class B Shares) for 1,250,000 Class A Shares and (ii) sold 1,250,000 Class A Shares at a price per share of $75.05."
        },
        {
          "id": "F4",
          "description": "The Reporting Person is controlled by a board of managers consisting of five members. Five Point Energy Fund II AIV-VII LP, a Delaware limited partnership (\"Fund II\") and Five Point Energy Fund III AIV-VIII LP, a Delaware limited partnership (\"Fund III\"), collectively own 77.0% of the capital interests of the Reporting Person and have the right to appoint a majority of the members of the board of managers of the Reporting Person. Five Point Energy GP II LP, a Delaware limited partnership (\"GP II LP\") is the sole general partner of Fund II. Five Point Energy GP II LLC, a Delaware limited liability company (\"GP II LLC\") is the sole general partner GP II LP. Five Point Energy GP III LP, a Delaware limited partnership (\"GP III LP\") is the sole general partner of Fund III. Five Point Energy GP III LLC, a Delaware limited liability company (\"GP III LLC\") is the sole general partner of GP III LP."
        },
        {
          "id": "F5",
          "description": "(Continued from footnote 4) Each of GP II LLC and GP III LLC is controlled by David N. Capobianco as each respective entity's sole member. As a result of the foregoing, Mr. Capobianco may exercise voting and dispositive power over the Class B Shares held by the Reporting Person and may be deemed to be the beneficial owner thereof. Mr. Capobianco disclaims beneficial ownership of OpCo Units and Class B Shares in excess of his pecuniary interest therein, if any."
        }
      ],
      "remarks": "Pursuant to a Shareholder Agreement between the Issuer and the Reporting Person, the Reporting Person has the right to designate a majority of the members of the Board of Directors of the Issuer. As a result, the Reporting Persons constitute \"directors by deputization\" with respect to the Issuer."
    }
  ]
}

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The response includes every Form 4 record; this page keeps open-market purchases and sales on common stock and removes duplicate joint-filer rows.