Robert John Andrew Ryan insider trades: ASP Isotopes (ASPI) stock purchases
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Robert reports to the SEC
Open-market buys and sales
6 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Sep 30, 2026 | ASPI | ↑ Buy | 15,000 | $2.68 | $40K | Direct | Oct 1, 2026 (1d) |
| Sep 28, 2026 | ASPI | ↑ Buy | 8,000 | $2.70 | $22K | Direct | Sep 30, 2026 (2d) |
| Apr 30, 2024 | ASPI | ↑ Buy | 20,547 | $3.38 | $70K | Direct | May 1, 2024 (1d) |
| Apr 26, 2024 | ASPI | ↑ Buy | 5,000 | $3.48 | $17K | Direct | Apr 30, 2024 (4d) |
| Apr 25, 2024 | ASPI | ↑ Buy | 9,500 | $3.42 | $32K | Direct | Apr 29, 2024 (4d) |
| Jan 29, 2024 | ASPI | ↑ Buy | 18,346 | $2.29 | $42K | Direct | Feb 26, 2024 (28d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
Other ASPI insiders
Open-market trades in the last 12 months
About Robert John Andrew Ryan's insider trades
Robert John Andrew Ryan is an insider at ASP Isotopes (ASPI). Since Jan 29, 2024, Robert has reported 6 open-market purchases worth $223K and no sales on SEC Form 4. In the last 12 months: 2 buys ($62K).
Their filings also include grants and awards (3 filings). These aren't open-market trades and aren't counted above.
How to read insider trades
Officers, directors and owners of more than 10% of a company must report trades in its stock on SEC Form 4, usually within two business days. Purchases with their own money are the stronger signal: insiders sell for many reasons (taxes, diversification, a house), but buy for one. See every ASPI insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.