ASP ISOTOPES INC

Ticker: ASPI CUSIP: 00218A105 Class: Common Stock

Capital Research Global Investors's Holding History (CIK: 0001422848)

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

Q3 2025

Shares 2,043,567 Value ($000) $19,659 Avg Close $9.22 Range $6.59 - $11.86

Q2 2025

Shares 2,868,062 Value ($000) $21,109 Avg Close $6.71 Range $3.92 - $10.08

Q1 2025

Shares 2,868,062 Value ($000) $13,451 Avg Close $4.99 Range $3.65 - $7.00

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	2,043,567	$19,659	$9.22	$6.59 - $11.86
Q2 2025	2,868,062	$21,109	$6.71	$3.92 - $10.08
Q1 2025	2,868,062	$13,451	$4.99	$3.65 - $7.00