ASP ISOTOPES INC

Ticker: ASPI CUSIP: 00218A105 Class: Common Stock

MARSHALL WACE, LLP's Holding History (CIK: 0001318757)

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

Q4 2025
Shares 818,129 Value ($000) $4,377 Avg Close $7.95 Range $5.24 - $14.49
Q3 2025
Shares 1,279,121 Value ($000) $12,305 Avg Close $9.22 Range $6.59 - $11.86
Q2 2025
Shares 33,937 Value ($000) $250 Avg Close $6.71 Range $3.92 - $10.08
Q1 2025
Shares 178,134 Value ($000) $835 Avg Close $4.99 Range $3.65 - $7.00
Q4 2024
Shares 147,997 Value ($000) $670 Avg Close $5.32 Range $2.61 - $9.33
Q3 2024
Shares 1,000,714 Value ($000) $2,782 Avg Close $2.66 Range $1.86 - $3.97
Q2 2024
Shares 545,072 Value ($000) $1,668 Avg Close $3.86 Range $2.91 - $5.67
Q1 2024
Shares 111,338 Value ($000) $460 Avg Close $3.08 Range $1.65 - $4.97