ISPECIMEN INC

CUSIP: 45032V108 Class: COM

CITADEL ADVISORS LLC's Holding History (CIK: 0001423053)

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

Q2 2024
Shares 25,500 Value ($000) $8 Avg Close — Range —
Q4 2023
Shares 38,809 Value ($000) $19 Avg Close — Range —
Q2 2023
Shares 23,173 Value ($000) $33 Avg Close — Range —
Q2 2022
Shares 19,799 Value ($000) $43 Avg Close — Range —
Q3 2021
Shares 12,755 Value ($000) $74 Avg Close — Range —