LIVE FROM THE DATABASETRANSACTIONS 362,430COMPANIES 5,763LATEST TRADE Oct 16UPDATED Oct 17, 12:31 AM
Reporting ownerCIK 0001610257

Donald R. Young

5 transactions in one company, from November 13, 2025 to March 8, 2026.

Transactions
51 company
Bought · P
$0open market
Sold · S
$184Kopen market
Net
−$184Knet selling

By company

Where this insider traded.

CompanyTickerTradesBoughtSold
ASPEN AEROGELS INCASPN5—$184K

All transactions

5 in total, newest filings first.

CompanyTickerInsiderDateCodeSharesPriceValue
ASPEN AEROGELS INCASPNDonald R. YoungCEOMar 8F4,275$3.22$14K
ASPEN AEROGELS INCASPNDonald R. YoungCEODERIVMar 4A212,249$0.00—?
ASPEN AEROGELS INCASPNDonald R. YoungCEOMar 5F8,618$3.27$28K
ASPEN AEROGELS INCASPNDonald R. YoungCEOMar 4A156,716$0.00—
ASPEN AEROGELS INCASPNDonald R. YoungCEONov 13SPLAN56,845$3.23$184K