INTEGRAL AD SCIENCE HLDNG CO

CUSIP: 45828L108 Class: Common Stock

TWO SIGMA INVESTMENTS, LP's Holding History (CIK: 0001179392)

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

Q3 2025
Shares 59,664 Value ($000) $607 Avg Close — Range —
Q2 2025
Shares 119,500 Value ($000) $993 Avg Close — Range —
Q1 2024
Shares 231,734 Value ($000) $2,310 Avg Close — Range —
Q4 2023
Shares 771,965 Value ($000) $11,109 Avg Close — Range —
Q3 2023
Shares 608,377 Value ($000) $7,234 Avg Close — Range —
Q2 2023
Shares 510,515 Value ($000) $9,179 Avg Close — Range —
Q4 2022
Shares 139,336 Value ($000) $1,225 Avg Close — Range —
Q3 2022
Shares 122,042 Value ($000) $884 Avg Close — Range —
Q1 2022
Shares 45,710 Value ($000) $631 Avg Close — Range —