ASP Isotopes COO Receives 800,000 Restricted Stock Award

ASP Isotopes Inc. (ASPI) filed a Form 4 disclosing that Chief Operating Officer Robert Ainscow received an award of 800,000 shares of common stock on May 28, 2026. The shares were granted at a price of $0.00 per share, indicating this is a restricted stock award. Following the transaction, Ainscow holds a total of 2,290,317 shares. The award includes vesting provisions that require the shares to vest in semi-annual installments over a four-year period beginning on the grant date, subject to applicable vesting conditions. The filing was signed on June 3, 2026, by Donald Ainscow acting as attorney-in-fact for Robert Ainscow. This transaction represents a significant equity compensation award to a key executive officer of the company.