Mann Paul Elliot 4
4 · ASP Isotopes Inc. · Filed Mar 2, 2026
Research Summary
AI-generated summary of this filing
ASP Isotopes (ASPI) Exec Chairman Mann Paul Elliot Sells 162,153 Shares
What Happened
Mann Paul Elliot, Executive Chairman of ASP Isotopes Inc. (ASPI), sold 162,153 shares on March 2, 2026. The weighted average sale price was $5.44 per share, generating gross proceeds of approximately $881,464. The filing lists the transaction as a sale (Code S) and indicates the shares were sold to cover tax withholding related to the vesting of a restricted stock award.
Key Details
- Transaction date: 2026-03-02. Weighted average price reported: $5.44/share. Reported price range for the multiple trades: $5.10 to $5.57 per share. (F2)
- Shares sold: 162,153; Proceeds: ~$881,464.
- Shares owned after the transaction: Not specified in this Form 4.
- Notable footnotes: F1 — sale effected pursuant to a Rule 10b5-1 plan adopted June 9, 2025, to cover tax withholding on quarterly restricted stock vesting; F2 — weighted average price, with sales at multiple prices in the stated range.
- Filing timeliness: Reported on March 2, 2026 (same day), indicating a timely filing.
Context
This sale was executed under a pre-established Rule 10b5-1 "sell to cover" plan to satisfy tax withholding obligations from vesting restricted stock — a routine administrative transaction common for insiders and not necessarily an indication of change in sentiment about the company. The weighted average and price range reflect multiple trades; the filer has offered to provide more detailed per-price allocation if requested.
Insider Transaction Report
- Sale
Common Stock
[F1][F2]2026-03-02$5.44/sh+162,153$881,464→ 7,597,385 total
Footnotes (2)
- [F1]Represents "sell to cover" sales effected pursuant to a Rule 10b5-1 trading plan adopted by the filing person on June 9, 2025 to cover tax withholding obligations in connection with the quarterly vesting of a restricted stock award.
- [F2]The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $5.10 to $5.57, inclusive. The reporting person undertakes to provide ASP Isotopes Inc. (the "Company"), any stockholder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in Footnote 2.