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Capobianco David N's Form 4 filing

LandBridge Co LLC (LB) · filed Aug 11, 2026

Accession no.
0001193125-26-345454
Filed
Aug 11, 2026, 9:48 PM ET
Trade date
Aug 7, 2026
Filing delay
4 days
Rule 10b5-1 plan
Not checked

This filing lists 3 non-derivative transactions and 1 derivative transaction. Open-market sales total $93.8M. It was filed 4 days after the trade.

Reporting owners

A Form 4 can have several reporting owners, such as a person and a fund they control. Trade tables show the first one.

Reporting owners on this filing
OwnerRelationship to the company
Capobianco David NCIK 0001298438Director, 10% Owner
Five Point Energy GP III LPCIK 0002028366Director, 10% Owner
Five Point Energy GP III LLCCIK 0002028367Director, 10% Owner
Five Point Energy GP II LLCCIK 0002028396Director, 10% Owner
Five Point Energy Fund III AIV-VIII LPCIK 0002028439Director, 10% Owner
Five Point Energy GP II LPCIK 0002028446Director, 10% Owner
Five Point Energy Fund II AIV-VII LPCIK 0002028478Director, 10% Owner
LandBridge Holdings LLCCIK 0002029175Director, 10% Owner

Non-derivative securities (Table I)

Acquisitions and disposals of common stock and similar shares, one row per line on the filing.

Non-derivative transactions
Trade dateSecurityTransactionSharesPriceValueShares afterOwnershipFlags
Aug 7, 2026Class B sharesJOtherDisposed−1,250,000$0.00F1$047,168,908DirectDuplicate filing
Aug 7, 2026Class A sharesCConversionAcquired+1,250,000$0.00F1$01,250,000DirectDuplicate filing
Aug 7, 2026Class A sharesSSaleDisposed−1,250,000$75.05F2−$93,812,5000DirectDuplicate filing

Derivative securities (Table II)

Options, warrants, restricted stock units and similar. Shares are the underlying shares; price and value are for the derivative itself, and the holding after is in derivative units.

Derivative transactions
Trade dateSecurityTransactionUnderlying sharesUnit priceValueHeld afterOwnershipFlags
Aug 7, 2026Class A SharesCConversionDisposed−1,250,000$0.00F1$047,168,908DirectDuplicate filing

Footnotes and remarks

Livermore keeps the footnotes that transaction prices refer to, all footnotes of amendments (Form 4/A) and the filing's remarks. Other footnotes, such as how indirect holdings are held or the details of a trading plan, are only in the original on SEC EDGAR.

F1

Pursuant to the Amended and Restated Limited Liability Company Agreement of DBR Land Holdings LLC ("OpCo"), each unit representing membership interests in OpCo ("OpCo Units") (together with the delivery for no consideration of an equal number of Class B shares representing limited liability company interests ("Class B Shares") in LandBridge Company LLC (the "Issuer")) may be redeemed for an equal number of newly issued Class A shares representing limited liability company interests in the Issuer ("Class A Shares") or for cash, at the Issuer's election, subject to satisfaction of certain requirements. OpCo Units do not expire. Class B Shares do not represent economic interests in the Issuer.

Referenced by the price of 2 transactions in Table I and 1 transaction in Table II.

F2

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.

Referenced by the price of 1 transaction in Table I.

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.

Read the full filing on SEC EDGAR (opens in a new tab)