ASP ISOTOPES INC

Ticker: ASPI CUSIP: 00218A105 Class: Common Stock

RHUMBLINE ADVISERS's Holding History (CIK: 0001115418)

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

Q4 2025

Shares 101,537 Value ($000) $543 Avg Close $7.95 Range $5.24 - $14.49

Q3 2025

Shares 102,287 Value ($000) $984 Avg Close $9.22 Range $6.59 - $11.86

Q2 2025

Shares 78,994 Value ($000) $581 Avg Close $6.71 Range $3.92 - $10.08

Q1 2025

Shares 65,326 Value ($000) $306 Avg Close $4.99 Range $3.65 - $7.00

Q4 2024

Shares 60,363 Value ($000) $273 Avg Close $5.32 Range $2.61 - $9.33

Q3 2024

Shares 35,699 Value ($000) $99 Avg Close $2.66 Range $1.86 - $3.97

Q2 2024

Shares 38,056 Value ($000) $116 Avg Close $3.86 Range $2.91 - $5.67

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	101,537	$543	$7.95	$5.24 - $14.49
Q3 2025	102,287	$984	$9.22	$6.59 - $11.86
Q2 2025	78,994	$581	$6.71	$3.92 - $10.08
Q1 2025	65,326	$306	$4.99	$3.65 - $7.00
Q4 2024	60,363	$273	$5.32	$2.61 - $9.33
Q3 2024	35,699	$99	$2.66	$1.86 - $3.97
Q2 2024	38,056	$116	$3.86	$2.91 - $5.67