CIK 0001921865 · <br>Emerging growth company
ASP Isotopes Inc.
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- ASPI
- Exchange
- Nasdaq
- Industry
- Miscellaneous Chemical Products
- FY end
- Dec 31
- Incorporated
- DE
- Entity type
- operating
- EIN
- 872618235
- Phone
- 202-756-2245
- Business address
- 2200 ROSS AVENUE, SUITE 4575E, DALLAS, TX, 75201
- Open-market buys, last 90 days
- $61,800
- in 2 filings
- Open-market sales, last 90 days
- $1,320,558
- in 6 filings, $1.2M under 10b5-1 plans
Net −$1,258,758. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.
Who's trading
90 days
| Date | Insider | Transaction | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| 2025-04-16 | Mann Paul Elliot Chief Executive Officer | Sale 10b5-1 | −316,667 | $5.45 | $1.7M | 7,632,120 |
| 2025-04-15 | Ainscow Robert Chief Operating Officer | Sale 10b5-1 | −66,666 | $5.75 | $384K | 1,553,326 |
| 2025-04-15 | Mann Paul Elliot Chief Executive Officer | Sale 10b5-1 | −316,667 | $5.75 | $1.8M | 7,948,787 |
| 2024-08-02 | AK Jensen Investment Management Ltd 10% owner | Sale | −80,000 | $2.23 | $178K | 6,566,874 |
| 2024-08-01 | AK Jensen Investment Management Ltd 10% owner | Sale | −31,849 | $2.45 | $78K | 6,646,874 |
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