Form 4 for ASPI ASP Isotopes Inc.
Accepted 2025-11-28 00:00:00 ET · period of report 2025-08-01 · accession 0001477932-25-008684 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025-11-28 | 2025-08-01 | ASPI | Ainscow Donald George | EVP, Gen Counsel, Sec | A - Grant | — | +400.0K | 500.0K | +400% | — |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Common Stock | 2025-08-01 | A | A | 400,000 | — | 500,000 | D | — | — | (F1) This award of common stock was made in connection with the appointment of Mr. Ainscow as Executive Vice President, General Counsel and Secretary effective August 1, 2025, and shall vest (subject to compliance with applicable vesting conditions) in eight equal semi-annual installments over a four-year period beginning on the six-month anniversary of the grant date. |