Integral Ad Science Holding Corp.
Clearbridge Investments, LLC
IASGBX
2021 Q4 - 2025 Q2 (15 filings)
Shares History
History scope: non-option holdings only (PUT/CALL rows excluded).
| All 13F Holders | Filing date | Value ($000s) | % of Holdings | Shares | Reporting period |
|---|---|---|---|---|---|
| 2025 Q2 | 8/12/2025 | 19,323 | 0.0% | 2,325,232 | 6/30/2025 |
| 2025 Q1 | 5/13/2025 | 20,235 | 0.0% | 2,510,516 | 3/31/2025 |
| 2024 Q4 | 2/12/2025 | 28,495 | 0.0% | 2,729,420 | 12/31/2024 |
| 2024 Q3 | 11/12/2024 | 31,527 | 0.0% | 2,916,427 | 9/30/2024 |
| 2024 Q2 | 8/27/2024 | 28,177 | 0.0% | 2,898,874 | 6/30/2024 |
| 2024 Q1 | 5/13/2024 | 38,949 | 0.0% | 3,906,652 | 3/31/2024 |
| 2023 Q4 | 2/9/2024 | 50,287 | 0.0% | 3,494,608 | 12/31/2023 |
| 2023 Q3 | 11/13/2023 | 38,998 | 0.0% | 3,279,915 | 9/30/2023 |
| 2023 Q2 | 8/11/2023 | 55,537 | 0.1% | 3,088,840 | 6/30/2023 |
| 2023 Q1 | 5/12/2023 | 18,549 | 0.0% | 1,299,883 | 3/31/2023 |
| 2022 Q4 | 2/10/2023 | 14,070 | 0.0% | 1,600,673 | 12/31/2022 |
| 2022 Q3 | 11/14/2022 | 11,544 | 0.0% | 1,594,413 | 9/30/2022 |
| 2022 Q2 | 8/11/2022 | 12,751 | 0.0% | 1,284,127 | 6/30/2022 |
| 2022 Q1 | 5/13/2022 | 14,077 | 0.0% | 1,020,067 | 3/31/2022 |
| 2021 Q4 | 2/11/2022 | 12,568 | 0.0% | 565,857 | 12/31/2021 |