Grant Douglas Thoele - Insider Trading & Ownership

Location
30 Forbes Road, Building B, Northborough, MA
Summary
The estimated net worth of Grant Douglas Thoele is at least $98.4K dollars as of October 3, 2025. Grant Douglas Thoele is the CFO & Treasurer of ASPEN AEROGELS INC and owns shares of ASPEN AEROGELS INC (ASPN) stock worth about $98.4K.
Signature
/s/ Glenn Deegan, Attorney-in-Fact
All Insider Reports
All Insider Reports

Ownership of Grant Douglas Thoele

Symbol Company Relationship Holdings Value Past Year Net Change Change % Report Period
ASPN ASPEN AEROGELS INC CFO & Treasurer $98.4K Oct 1, 2025

Insider Transactions Reported by Grant Douglas Thoele:

Sym Company Class Transaction % Value $ * Price $ Shares Shares After Date Ownership
* An asterisk sign (*) next to the price indicates that the price is likely invalid.