Insidervault
LIVE FROM THE DATABASETRANSACTIONS 362,430COMPANIES 5,763LATEST TRADE Oct 16UPDATED Oct 17, 12:31 AM
Reporting ownerCIK 0001298438

David N. Capobianco

14 transactions in 2 companies, from November 18, 2025 to August 7, 2026.

Transactions
142 companies
Bought · P
$0open market
Sold · S
$446.0Mopen market
Net
−$446.0Mnet selling

By company

Where this insider traded.

CompanyTickerTradesBoughtSold
LandBridge Co LLCLB8—$268.8M
WaterBridge Infrastructure LLCWBI6—$177.1M

All transactions

14 in total, newest filings first.

CompanyTickerInsiderDateCodeSharesPriceValue
LandBridge Co LLCLBDavid N. CapobiancoDirDERIVAug 7C1,250,000$0.00—?
LandBridge Co LLCLBDavid N. CapobiancoDirAug 7S1,250,000$75.05$93.8M
LandBridge Co LLCLBDavid N. CapobiancoDirAug 7C1,250,000$0.00—
LandBridge Co LLCLBDavid N. CapobiancoDirAug 7J1,250,000$0.00—
WaterBridge Infrastructure LLCWBIDavid N. CapobiancoDirDERIVJun 22C4,464,012$0.00—?
WaterBridge Infrastructure LLCWBIDavid N. CapobiancoDirJun 22S5,894,826$30.05$177.1M
WaterBridge Infrastructure LLCWBIDavid N. CapobiancoDirJun 22C4,464,012$0.00—
WaterBridge Infrastructure LLCWBIDavid N. CapobiancoDirJun 22J4,464,012$0.00—
WaterBridge Infrastructure LLCWBIDavid N. CapobiancoDirDERIVMay 6J2,456,248$0.00—?
WaterBridge Infrastructure LLCWBIDavid N. CapobiancoDirMay 6J2,456,248$0.00—
LandBridge Co LLCLBDavid N. CapobiancoDirDERIVNov 18C2,500,000$0.00—?
LandBridge Co LLCLBDavid N. CapobiancoDirNov 18S2,500,000$70.00$175.0M
LandBridge Co LLCLBDavid N. CapobiancoDirNov 18C2,500,000$0.00—
LandBridge Co LLCLBDavid N. CapobiancoDirNov 18J2,500,000$0.00—