LIVE FROM THE DATABASETRANSACTIONS 362,114COMPANIES 5,761LATEST TRADE Oct 16UPDATED Oct 16, 09:12 PM
SSDCIK 0000920371

Simpson Manufacturing Co., Inc.

30 transactions by 15 insiders, from November 11, 2025 to August 18, 2026.

Transactions
3015 insiders
Bought · P
Nonenobody bought on the open market
Sold · S
$658Kopen market
Net
−$658Knet selling

Officers and directors

People inside the company. What they do with their own shares is the reason this data exists.

InsiderTradesPlannedBoughtSold
Jeremy GilstrapEVP3———
Michael OloskyCEO3———
James S. AndrasickDir3——$258K
Cassandra PaytonGC3———
Phillip BurtonEVP3———
Nozomi BullockEVP2———
Philip E. DonaldsonDir2——$399K
Michael AndersenEVP2———
Udit MehtaCTO2———
Matt DunnCFO2———
Felica ConeyDir1———
Angela C. DrakeDir1———
Celeste Volz FordDir1———
Kenneth D. KnightDir1———
Chau BanksDir1———

All transactions

30 in total, newest filings first.

InsiderDateCodeSharesPriceValue
Nozomi BullockEVPAug 18I22$189.84$4K
James S. AndrasickDirAug 4S800$195.62$156K
Kenneth D. KnightDirMay 6A678$0.00—
Celeste Volz FordDirMay 6A678$0.00—
Angela C. DrakeDirMay 6A678$0.00—
Philip E. DonaldsonDirMay 6A929$0.00—
Felica ConeyDirMay 6A678$0.00—
Chau BanksDirMay 6A678$0.00—
James S. AndrasickDirMay 6A678$0.00—
Cassandra PaytonGCFeb 17F749$209.01$157K
Cassandra PaytonGCFeb 17A963$0.00—
Michael OloskyCEOFeb 17F1,582$209.01$331K
Michael OloskyCEOFeb 17A17,140$0.00—
Udit MehtaCTOFeb 17F386$209.01$81K
Jeremy GilstrapEVPFeb 17F418$209.01$87K
Jeremy GilstrapEVPFeb 17A2,449$0.00—
Matt DunnCFOFeb 17F185$209.01$39K
Phillip BurtonEVPFeb 17F344$209.01$72K
Phillip BurtonEVPFeb 17A3,248$0.00—
Michael AndersenEVPFeb 17A3,624$0.00—
Cassandra PaytonGCJan 27A1,379$0.00—
Michael OloskyCEOJan 27A9,480$0.00—
Udit MehtaCTOJan 27A970$0.00—
Jeremy GilstrapEVPJan 27A1,075$0.00—
Matt DunnCFOJan 27A2,667$0.00—
Phillip BurtonEVPJan 27A1,515$0.00—
Nozomi BullockEVPJan 27A773$0.00—
Michael AndersenEVPJan 27A983$0.00—
Philip E. DonaldsonDirDec 12S2,375$168.16$399K
James S. AndrasickDirNov 11S600$170.00$102K