IAA INC

CUSIP: 449253103 Class: COM

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

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

Q4 2022
Shares 1,762,833 Value ($000) $70,513 Avg Close — Range —
Q3 2022
Shares 2,447,956 Value ($000) $77,969 Avg Close — Range —
Q2 2022
Shares 2,701,876 Value ($000) $88,541 Avg Close — Range —
Q1 2022
Shares 914,152 Value ($000) $34,966 Avg Close — Range —
Q4 2020
Shares 43,488 Value ($000) $2,826 Avg Close — Range —
Q3 2020
Shares 927,897 Value ($000) $48,315 Avg Close — Range —
Q2 2020
Shares 1,839,033 Value ($000) $70,932 Avg Close — Range —
Q1 2020
Shares 631,090 Value ($000) $18,908 Avg Close — Range —
Q4 2019
Shares 349,767 Value ($000) $16,460 Avg Close — Range —
Q3 2019
Shares 142,554 Value ($000) $5,948 Avg Close — Range —
Q2 2019
Shares 113,710 Value ($000) $4,409 Avg Close — Range —