Mann Paul Elliot

Chief Executive Officer, Director, 10% OwnerASP Isotopes Inc. (ASPI) · full profile →Form 4 · filed Sep 10, 2025
Net Selling
Open-Market Buys
$0
Open-Market Sells
$1.4M
Net Open-Market Flow
-$1.4M
Transactions
8
6 non-derivative · 2 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Sep 9, 2025Tax withholding(F)51K$8.53$432K7.4M
Sep 9, 2025Sell(S)81K$8.39$680K8.1M
Sep 9, 2025Option exercise(M)216K$2.00$432K7.5M
Sep 9, 2025Option exercise(M)1.0M$2.00$2.0M8.4M
Sep 9, 2025Tax withholding(F)234K$8.53$2.0M8.2M
Sep 8, 2025Sell(S)81K$8.53$692K7.2M

Derivative Transactions (Table II)

DateActionSharesPriceValueOwned After
Sep 9, 2025Option exercise(M)216K$00
Sep 9, 2025Option exercise(M)1.0M$00

Transaction Codes

F
Shares withheld for taxes
S
Open-market sale
M
Option exercise / conversion

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001477932-25-006619) within minutes of acceptance. Every field above traces to the original document. Verify it directly: