Latest filing published 03 Sept 2025 for ASP Isotopes Inc., €596k.
Not enough history yet: 1 closed purchase, at least 2 are needed.
Entry is the close on the day after publication, the first price a reader could act on. Prices in the listing currency. Past moves are not a forecast.
This profile gathers the share dealings of Duncan Moore in ASP Isotopes Inc. The record holds 6 filings, for trades running from 15 November 2022 to 29 August 2025.
Market trades split into 1 purchase (€18k) and 1 sale (€596k). The net balance comes to €577k on the selling side. Open-market purchases are the filings investors watch most closely, because the insider pays for the shares out of pocket. Outside the open market, there are 4 share grants. In 2025 alone, the filings show no purchases and 1 sale.
The newest entry dates from 3 September 2025: an open-market sale of €596k, in ASP Isotopes Inc. The clock since the last published purchase (11 April 2023) now reads 1,293 days. Filings reach the SEC (Form 4) feed a median of 2 days after the trade. For comparison, the SEC allows two business days to file a Form 4. Source: insider filings from SEC (Form 4). Past trades are no guide to future returns.
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