Ralph L. Hunter JR - Sep 6, 2025 Form 4 Insider Report for ASP Isotopes Inc. (ASPI)

Role
Director
Signature
/s/ Donald Ainscow, as attorney-in-fact
Stock symbol
ASPI
Transactions as of
Sep 6, 2025
Transactions value $
$0
Form type
4
Date filed
11/28/2025, 09:53 PM
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Hunter Ralph L. JR Director ASP ISOTOPES INC., 601 PENNSYLVANIA AVE NW STH BLDG STE 900, WASHINGTON /s/ Donald Ainscow, as attorney-in-fact 2025-11-28 0002088585

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction ASPI Common Stock Award +10.5K 10.5K Sep 6, 2025 Direct F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 This award of common stock with a market value of $100,000 was made in accordance with the issuer's Non-Employee Director Compensation Policy in connection with the appointment of Mr. Hunter, Jr. to the board of directors effective September 6, 2025, as previously disclosed in the issuer's Form 8-K filed on September 8, 2025.