WILLIAM P. NOGLOWS - 30 May 2024 Form 4 Insider Report for ASPEN AEROGELS INC (ASPN)

Role
Director
Signature
/s/ Virginia H. Johnson, Attorney-in-Fact
Issuer symbol
ASPN
Transactions as of
30 May 2024
Net transactions value
$0
Form type
4
Filing time
31 May 2024, 18:36:56 UTC
Previous filing
29 Apr 2024
Next filing
10 Jun 2024

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction ASPN Common Stock Award $0 +1,898 +2.5% $0.000000 78,617 30 May 2024 Direct F1
transaction ASPN Common Stock Award $0 0 0% $0.000000* 10,000 30 May 2024 See footnote 2 F2
transaction ASPN Common Stock Award $0 0 0% $0.000000* 10,000 30 May 2024 See footnote 3 F3

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction ASPN Stock Options (Right to Buy) Award $0 +1,657 $0.000000 1,657 30 May 2024 Common Stock 1,657 $29.50 Direct F4
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 The reporting person was granted restricted shares of common stock representing a portion of the annual grant of equity for service as a non-employee director pursuant to the Issuer's Non-Employee Director Compensation Policy. These restricted shares will vest on the earlier of (a) May 30, 2025, or (b) the day prior to the Issuer's annual meeting of stockholders to be held in 2025.
F2 These shares of Common Stock are held by a Trust for the benefit of one of the reporting person's children, of which the reporting person is the Trustee.
F3 These shares of Common Stock are held by a Trust for the benefit of another one of the reporting person's children, of which the reporting person is the Trustee.
F4 The reporting person was granted options representing the remaining portion of the annual grant of equity for service as a non-employee director pursuant to the Issuer's Non-Employee Director Compensation Policy. The options will vest on the earlier of (a) May 30, 2025, or (b) the day prior to the Issuer's annual