Pittman Stephanie sold ASPN
September 5, 2025 · Form 4 insider transaction
Pittman Stephanie sold 1,581 shares of Aspen Aerogels, Inc. at $6.61 per share, a transaction worth $10.5K. The trade was recorded as shares withheld for taxes and disclosed on an SEC Form 4, filed 3 days after the transaction.
Direction
Disposed (sell-side)
Shares
1,581
Price
$6.61
Total value
$10.5K
InsiderPittman Stephanie
RoleOfficer
CompanyAspen Aerogels, Inc. (ASPN)
SecurityCommon Stock
Transaction codeF: Shares withheld for taxes
Transaction dateSeptember 5, 2025
Filing dateSeptember 8, 2025
Shares owned after42,257
OwnershipDirect
10b5-1 planNo
AmendedNo
Footnotes
1. Shares withheld by Registrant to satisfy minimum statutory tax withholding requirements on vesting of Restricted Stock Units ("RSUs").; 2. Represents 9,196 shares of Common Stock and 33,061 RSUs.