ASP ISOTOPES INC

Ticker: ASPI CUSIP: 00218A105 Class: Common Stock

NORTHERN TRUST CORP's Holding History (CIK: 0000073124)

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

Q4 2025
Shares 745,909 Value ($000) $3,991 Avg Close $7.95 Range $5.24 - $14.49
Q3 2025
Shares 600,049 Value ($000) $5,772 Avg Close $9.22 Range $6.59 - $11.86
Q2 2025
Shares 433,288 Value ($000) $3,189 Avg Close $6.71 Range $3.92 - $10.08
Q1 2025
Shares 460,729 Value ($000) $2,161 Avg Close $4.99 Range $3.65 - $7.00
Q4 2024
Shares 435,688 Value ($000) $1,974 Avg Close $5.32 Range $2.61 - $9.33
Q3 2024
Shares 377,163 Value ($000) $1,049 Avg Close $2.66 Range $1.86 - $3.97
Q2 2024
Shares 72,996 Value ($000) $223 Avg Close $3.86 Range $2.91 - $5.67
Q1 2024
Shares 60,054 Value ($000) $248 Avg Close $3.08 Range $1.65 - $4.97
Q4 2023
Shares 23,226 Value ($000) $42 Avg Close $1.46 Range $0.84 - $2.20
Q3 2023
Shares 22,151 Value ($000) $21 Avg Close $1.03 Range $0.54 - $1.78