Insidervault
LIVE FROM THE DATABASETRANSACTIONS 362,430COMPANIES 5,763LATEST TRADE Oct 16UPDATED Oct 17, 12:31 AM
Reporting ownerCIK 0001292636

David S. Tierney

19 transactions in one company, from November 20, 2025 to July 15, 2026.

Transactions
191 company
Bought · P
$0open market
Sold · S
$0open market
Net
+$0net buying

By company

Where this insider traded.

CompanyTickerTradesBoughtSold
CATALYST PHARMACEUTICALS, INC.CPRX19——

All transactions

19 in total, newest filings first.

CompanyTickerInsiderDateCodeSharesPriceValue
CATALYST PHARMACEUTICALS, INC.CPRXDavid S. TierneyDirDERIVJul 15D5,468$0.00—?
CATALYST PHARMACEUTICALS, INC.CPRXDavid S. TierneyDirDERIVJul 15D1,894$0.00—?
CATALYST PHARMACEUTICALS, INC.CPRXDavid S. TierneyDirDERIVJul 15D1,414$0.00—?
CATALYST PHARMACEUTICALS, INC.CPRXDavid S. TierneyDirDERIVJul 15D18,115$0.00—?
CATALYST PHARMACEUTICALS, INC.CPRXDavid S. TierneyDirDERIVJul 15D23,248$0.00—?
CATALYST PHARMACEUTICALS, INC.CPRXDavid S. TierneyDirDERIVJul 15D29,524$0.00—?
CATALYST PHARMACEUTICALS, INC.CPRXDavid S. TierneyDirDERIVJul 15D15,000$0.00—?
CATALYST PHARMACEUTICALS, INC.CPRXDavid S. TierneyDirDERIVJul 15D20,000$0.00—?
CATALYST PHARMACEUTICALS, INC.CPRXDavid S. TierneyDirDERIVJul 15D30,000$0.00—?
CATALYST PHARMACEUTICALS, INC.CPRXDavid S. TierneyDirDERIVJul 15D33,500$0.00—?
CATALYST PHARMACEUTICALS, INC.CPRXDavid S. TierneyDirJul 15D383,314$31.50$12.1M
CATALYST PHARMACEUTICALS, INC.CPRXDavid S. TierneyDirDERIVDec 29M1,334$0.00—?
CATALYST PHARMACEUTICALS, INC.CPRXDavid S. TierneyDirDec 29M1,334——
CATALYST PHARMACEUTICALS, INC.CPRXDavid S. TierneyDirDERIVDec 8M1,413$0.00—?
CATALYST PHARMACEUTICALS, INC.CPRXDavid S. TierneyDirDec 8M1,413——
CATALYST PHARMACEUTICALS, INC.CPRXDavid S. TierneyDirDERIVNov 21M947$0.00—?
CATALYST PHARMACEUTICALS, INC.CPRXDavid S. TierneyDirDERIVNov 20A5,468$0.00—?
CATALYST PHARMACEUTICALS, INC.CPRXDavid S. TierneyDirDERIVNov 20A18,115$0.00—?
CATALYST PHARMACEUTICALS, INC.CPRXDavid S. TierneyDirNov 21M947——