INTEGRAL AD SCIENCE HLDNG CO

CUSIP: 45828L108 Class: Common Stock

CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM's Holding History (CIK: 0001081019)

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

Q3 2025
Shares 74,877 Value ($000) $761 Avg Close — Range —
Q2 2025
Shares 74,874 Value ($000) $622 Avg Close — Range —
Q1 2025
Shares 74,874 Value ($000) $603 Avg Close — Range —
Q4 2024
Shares 74,874 Value ($000) $782 Avg Close — Range —
Q3 2024
Shares 68,310 Value ($000) $738 Avg Close — Range —
Q2 2024
Shares 70,045 Value ($000) $681 Avg Close — Range —
Q1 2024
Shares 70,832 Value ($000) $706 Avg Close — Range —
Q4 2023
Shares 56,835 Value ($000) $818 Avg Close — Range —
Q3 2023
Shares 58,492 Value ($000) $695 Avg Close — Range —
Q2 2023
Shares 46,551 Value ($000) $837 Avg Close — Range —
Q1 2023
Shares 14,198 Value ($000) $203 Avg Close — Range —
Q4 2022
Shares 15,246 Value ($000) $134 Avg Close — Range —
Q3 2022
Shares 15,074 Value ($000) $109 Avg Close — Range —
Q2 2022
Shares 16,330 Value ($000) $162 Avg Close — Range —
Q1 2022
Shares 13,748 Value ($000) $190 Avg Close — Range —
Q4 2021
Shares 9,173 Value ($000) $204 Avg Close — Range —
Q3 2021
Shares 9,173 Value ($000) $189 Avg Close — Range —