Kiessling Heather 4
4 · ASP Isotopes Inc. · Filed Jun 3, 2026
Research Summary
AI-generated summary of this filing
ASP Isotopes (ASPI) CFO Heather Kiessling Receives Award of 840,000 Shares
What Happened
Heather Kiessling, Chief Financial Officer of ASP Isotopes Inc. (ASPI), received an award of 840,000 shares of common stock on 2026-05-28. The grant is reported as an award/acquisition (code A); no per-share price or immediate cash value is provided in the filing. This is a compensation award (not a purchase or sale) and does not represent an immediate sale or cash proceeds.
Key Details
- Transaction date: 2026-05-28; Form 4 filed: 2026-06-03 (no late-filing flag provided in the supplied data).
- Amount granted: 840,000 shares; reported per-share price: N/A; total value: N/A.
- Shares owned after transaction: not specified in the provided filing details.
- Footnote: The award vests in semi‑annual installments over four years beginning on the grant date (see footnote F1).
- Transaction type: Award/Grant (code A) — typical equity compensation for executives.
Context
Stock awards like this are commonly used as long-term compensation and are subject to vesting; they are not an immediate bullish or bearish market signal by themselves. The reported vesting schedule means the shares will become owned incrementally over four years, assuming vesting conditions are met.
Insider Transaction Report
- Award
Common Stock
[F1]2026-05-28+840,000→ 1,549,376 total
Footnotes (1)
- [F1]This award of common stock shall vest (subject to compliance with applicable vesting conditions) in semi-annual installments over a four-year period beginning on the grant date.