Donald R. Young - Feb 26, 2022 Form 4 Insider Report for ASPEN AEROGELS INC (ASPN)

Role
President and CEO, Director
Signature
/s/ Poongunran Muthukumaran, Attorney-in-Fact
Stock symbol
ASPN
Transactions as of
Feb 26, 2022
Transactions value $
-$396,850
Form type
4
Date filed
3/1/2022, 06:52 PM
Previous filing
Feb 25, 2022
Next filing
May 12, 2022

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction ASPN Common Stock Tax liability -$64.7K -2.19K -0.36% $29.51 605K Feb 26, 2022 Direct F1, F2
transaction ASPN Common Stock Tax liability -$332K -11.3K -1.86% $29.51 594K Feb 27, 2022 Direct F3, F4
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Shares withheld by Registrant to satisfy the minimum statutory tax withholding requirements on vesting of Restricted Stock Units("RSUs").
F2 Represents 89,713 shares of Common Stock, 54,072 RSUs and 461,616 restricted shares.
F3 Shares withheld by Registrant to satisfy the minimum statutory tax withholding requirements on vesting of RSUs.
F4 Represents 110,827 shares of common stock, 21,703 RSUs and 461,616 restricted shares.