ASP ISOTOPES INC

Ticker: ASPI CUSIP: 00218A105 Class: Common Stock

Jefferies Financial Group Inc.'s Holding History (CIK: 0000096223)

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

Q4 2025

Shares 87,260 Value ($000) $467 Avg Close $7.95 Range $5.24 - $14.49

Q3 2025

Shares 39,526 Value ($000) $380 Avg Close $9.22 Range $6.59 - $11.86

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	87,260	$467	$7.95	$5.24 - $14.49
Q3 2025	39,526	$380	$9.22	$6.59 - $11.86