Insider · CIK 0002026548
Heather Kiessling
Files at: ASPI. On EDGAR ↗
Reported trades — common stock
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Jul 1, 2026 SForm 4 → | Jul 2, 9:45 pm EDT | ASP Isotopes Inc.ASPI | 23,124 | $6.28 | $145,219 | 1,526,252 | −1.49% | 10b5-1 |
| May 28, 2026 AForm 4 → | Jun 3, 9:45 pm EDT | ASP Isotopes Inc.ASPI | 840,000 | — | — | 1,549,376 | — | late |
Reported trades — derivatives (options, RSUs, warrants)
No reported derivative activity in this period.