INTEGRAL AD SCIENCE HLDNG CO

CUSIP: 45828L108 Class: Common Stock

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

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

Q2 2025
Shares 44,354 Value ($000) $369 Avg Close — Range —
Q1 2025
Shares 115,127 Value ($000) $928 Avg Close — Range —
Q3 2024
Shares 23,500 Value ($000) $254 Avg Close — Range —
Q1 2024
Shares 158,308 Value ($000) $1,578 Avg Close — Range —
Q4 2023
Shares 72,897 Value ($000) $1,049 Avg Close — Range —
Q3 2023
Shares 278,432 Value ($000) $3,311 Avg Close — Range —
Q2 2023
Shares 526,721 Value ($000) $9,470 Avg Close — Range —
Q1 2023
Shares 340,546 Value ($000) $4,860 Avg Close — Range —
Q4 2022
Shares 409,521 Value ($000) $3,600 Avg Close — Range —
Q3 2022
Shares 724,955 Value ($000) $5,250 Avg Close — Range —
Q1 2022
Shares 16,744 Value ($000) $232 Avg Close — Range —