SEC Filing Summary for ASP Isotopes Inc.

Robert Ainscow, COO of ASP Isotopes Inc., reported the sale of 8,438 shares of common stock on September 8, 2026. The shares were sold at an average price of $4.292, with prices ranging from $4.185 to $4.39. This sale was conducted as part of a Rule 10b5-1 trading plan to cover tax withholding obligations related to restricted stock awards. Following the transaction, Ainscow owns 2,248,441 shares of common stock. The filing is Form 4, indicating a change in beneficial ownership.