ASP Isotopes Inc.
ASPIReported to SECin USCIK 0001921865Filings at SEC EDGAR
No score on this page, by design. Everything here is a fact from a public U.S. register: insider filings at the SEC (Form 4), lobbying filings under the Lobbying Disclosure Act, trades reported by members of Congress under the STOCK Act, and fund holdings in 13F filings. Our scores, percentiles and signals run on the Dutch register only, because that is the only register the model has been validated on.
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The most recent filings
Most recent filing first: every line of every Form 4 at this company that passed our review, the same lines as on the register. Reported is the day the filing reached the SEC, usually within two business days of the trade. Amounts are in U.S. dollars, as the form states them.
| Filed by | Type | Value | Reported | Filed by | Value | Type | Shares | Reported |
|---|---|---|---|---|---|---|---|---|
| Ryan Robert John Andrew— | Open-market buy | $40,20015,000 shares | Oct 1, 2026 | Ryan Robert John Andrew | $40,200 | Open-market buy | 15,000 | Oct 1, 2026 |
| Ryan Robert John Andrew— | Open-market buy | $21,6008,000 shares | Sep 30, 2026 | Ryan Robert John Andrew | $21,600 | Open-market buy | 8,000 | Sep 30, 2026 |
| Ainscow RobertCOO | Open-market sell | $36,2168,438 shares | Sep 10, 2026 | Ainscow RobertCOO | $36,216 | Open-market sell | 8,438 | Sep 10, 2026 |
| Ainscow Donald GeorgeEVP, Gen Counsel, Secretary | Open-market sell | $92,10723,678 shares | Sep 4, 2026 | Ainscow Donald GeorgeEVP, Gen Counsel, Secretary | $92,107 | Open-market sell | 23,678 | Sep 4, 2026 |
| Ainscow RobertCOO | Open-market sell | $97,62525,000 shares | Sep 4, 2026 | Ainscow RobertCOO | $97,625 | Open-market sell | 25,000 | Sep 4, 2026 |