Donald R. Young - 12 May 2025 Form 4 Insider Report for ASPEN AEROGELS INC (ASPN)

Role
President and CEO, Director
Signature
/s/ Virginia H. Johnson, Attorney-in-Fact
Issuer symbol
ASPN
Transactions as of
12 May 2025
Transactions value $
$107,000
Form type
4
Filing time
12 May 2025, 20:59:13 UTC
Previous filing
11 Mar 2025
Next filing
14 Nov 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Young Donald R President and CEO, Director C/O ASPEN AEROGELS, INC.,, 30 FORBES ROAD, BLDG B, NORTHBOROUGH /s/ Virginia H. Johnson, Attorney-in-Fact 12 May 2025 0001610257

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction ASPN Common Stock Purchase $107K +20K +3.77% $5.35 551K 12 May 2025 Direct F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Represents 471,151 shares of Common Stock and 79,705 RSUs.