ASP ISOTOPES INC

Ticker: ASPI CUSIP: 00218A105 Class: Common Stock

ONCE CAPITAL MANAGEMENT, LLC's Holding History (CIK: 0001712892)

Note: Option positions (PUT/CALL) are excluded.

Q3 2025

Shares 9,600 Value ($000) $92 Avg Close $9.22 Range $6.59 - $11.86

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	9,600	$92	$9.22	$6.59 - $11.86