Browse the latest SEC filings and forms submitted by INTEGRAL AD SCIENCE HOLDING CORP. (IAS). Access annual reports, quarterly statements, and other official disclosures.
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Search Company Filings →| Form | Filing Date | Description | Link |
|---|---|---|---|
| 15-12G | Jan. 2, 2026 | 15-12G | View Document |
| SCHEDULE 13G/A | Dec. 29, 2025 | - | View Document |
| 4 | Dec. 29, 2025 | 4 | View Document |
| SCHEDULE 13G/A | Dec. 23, 2025 | - | View Document |
| 4 | Dec. 23, 2025 | OWNERSHIP DOCUMENT | View Document |
| 4 | Dec. 23, 2025 | 4 | View Document |
| 4 | Dec. 23, 2025 | 4 | View Document |
| 4 | Dec. 23, 2025 | 4 | View Document |
| 4 | Dec. 23, 2025 | 4 | View Document |
| 4 | Dec. 23, 2025 | 4 | View Document |
| 4 | Dec. 23, 2025 | 4 | View Document |
| 4 | Dec. 23, 2025 | 4 | View Document |
| S-8 POS | Dec. 23, 2025 | S-8 POS | View Document |
| S-8 POS | Dec. 23, 2025 | S-8 POS | View Document |
| POSASR | Dec. 23, 2025 | POSASR | View Document |
| 8-K | Dec. 23, 2025 | 8-K | View Document |
| 25-NSE | Dec. 23, 2025 | - | View Document |
| 8-K | Dec. 12, 2025 | 8-K | View Document |
| SCHEDULE 13G | Dec. 9, 2025 | - | View Document |
| 4 | Dec. 3, 2025 | FORM 4 | View Document |
| 144 | Dec. 2, 2025 | - | View Document |
| SCHEDULE 13G/A | Nov. 13, 2025 | - | View Document |
| DEFM14C | Nov. 7, 2025 | DEFM14C | View Document |
| 4 | Nov. 6, 2025 | FORM 4 | View Document |
| 144 | Nov. 5, 2025 | - | View Document |
| 4 | Nov. 4, 2025 | FORM 4 | View Document |
| 10-Q | Nov. 4, 2025 | 10-Q | View Document |
| 8-K | Nov. 4, 2025 | 8-K | View Document |
| PREM14C | Oct. 27, 2025 | PREM14C | View Document |
| 4 | Oct. 9, 2025 | FORM 4 | View Document |
| 4 | Oct. 7, 2025 | FORM 4 | View Document |
| 4 | Oct. 7, 2025 | FORM 4 | View Document |
| 144 | Oct. 7, 2025 | - | View Document |
| 4 | Oct. 6, 2025 | FORM 4 | View Document |
| 144 | Oct. 3, 2025 | - | View Document |
| 144 | Oct. 3, 2025 | - | View Document |
| 4 | Oct. 2, 2025 | FORM 4 | View Document |
| 144 | Oct. 2, 2025 | - | View Document |
| 4 | Sept. 26, 2025 | FORM 4 | View Document |
| 8-K | Sept. 24, 2025 | 8-K | View Document |
| 144 | Sept. 24, 2025 | - | View Document |
| 8-K | Sept. 24, 2025 | 8-K | View Document |
| 4 | Sept. 4, 2025 | FORM 4 | View Document |
| 144 | Sept. 3, 2025 | - | View Document |
| SCHEDULE 13G | Aug. 13, 2025 | - | View Document |
| 4 | Aug. 12, 2025 | FORM 4 | View Document |
| 10-Q | Aug. 7, 2025 | 10-Q | View Document |
| 8-K | Aug. 7, 2025 | 8-K | View Document |
| 144 | Aug. 6, 2025 | - | View Document |
| 4 | Aug. 5, 2025 | FORM 4 | View Document |
| 4 | July 14, 2025 | FORM 4 | View Document |
| 144 | July 10, 2025 | - | View Document |
| 4 | July 10, 2025 | FORM 4 | View Document |
| 4 | July 8, 2025 | FORM 4 | View Document |
| 4 | July 8, 2025 | FORM 4 | View Document |
| 144 | July 8, 2025 | - | View Document |
| 144 | July 7, 2025 | - | View Document |
| 4 | July 3, 2025 | FORM 4 | View Document |
| 4 | July 3, 2025 | FORM 4 | View Document |
| 3 | June 18, 2025 | FORM 3 | View Document |
| 8-K | June 18, 2025 | 8-K | View Document |
| 4 | June 12, 2025 | 4 | View Document |
| 4 | June 5, 2025 | FORM 4 | View Document |
| 144 | June 3, 2025 | - | View Document |
| 8-K | June 3, 2025 | 8-K | View Document |
| 4 | May 13, 2025 | FORM 4 | View Document |
| 4 | May 13, 2025 | FORM 4 | View Document |
| 4 | May 13, 2025 | FORM 4 | View Document |
| 4 | May 13, 2025 | FORM 4 | View Document |
| 10-Q | May 12, 2025 | 10-Q | View Document |
| 8-K | May 12, 2025 | 8-K | View Document |
| 4 | May 9, 2025 | FORM 4 | View Document |
| 144 | May 7, 2025 | - | View Document |
| 4 | May 6, 2025 | FORM 4 | View Document |
| 8-K | May 6, 2025 | 8-K | View Document |
| 4 | April 9, 2025 | FORM 4 | View Document |
| 144 | April 7, 2025 | - | View Document |
| 4 | April 7, 2025 | FORM 4 | View Document |
| 4 | April 3, 2025 | FORM 4 | View Document |
| 4 | April 3, 2025 | FORM 4 | View Document |
| 4 | April 3, 2025 | FORM 4 | View Document |
| 144 | April 3, 2025 | - | View Document |
| 144 | April 2, 2025 | - | View Document |
| DEF 14A | March 28, 2025 | DEF 14A | View Document |
| ARS | March 28, 2025 | ARS | View Document |
| 4 | March 6, 2025 | FORM 4 | View Document |
| 144 | March 4, 2025 | - | View Document |
| 144 | March 4, 2025 | - | View Document |
| 10-K | Feb. 28, 2025 | 10-K | View Document |
| 8-K | Feb. 28, 2025 | 8-K | View Document |
| 4 | Feb. 6, 2025 | FORM 4 | View Document |
| 4 | Feb. 4, 2025 | FORM 4 | View Document |
| 144 | Feb. 4, 2025 | - | View Document |
| 8-K | Feb. 3, 2025 | 8-K | View Document |
| 4 | Jan. 8, 2025 | FORM 4 | View Document |
| 4 | Jan. 7, 2025 | FORM 4 | View Document |
| 4 | Jan. 7, 2025 | FORM 4 | View Document |
| 4 | Jan. 7, 2025 | FORM 4 | View Document |
| 4 | Jan. 7, 2025 | FORM 4 | View Document |
| 144 | Jan. 7, 2025 | - | View Document |
| 144 | Jan. 7, 2025 | - | View Document |
| 8-K | Jan. 3, 2025 | 8-K | View Document |
| 144 | Jan. 3, 2025 | - | View Document |
| 4 | Dec. 10, 2024 | FORM 4 | View Document |
| 4 | Dec. 9, 2024 | FORM 4 | View Document |
| 144 | Dec. 9, 2024 | - | View Document |
| 144 | Dec. 6, 2024 | - | View Document |
| 4 | Dec. 5, 2024 | FORM 4 | View Document |
| 144 | Dec. 3, 2024 | - | View Document |
| SC 13G/A | Nov. 14, 2024 | SC 13G/A | View Document |
| 4 | Nov. 14, 2024 | FORM 4 | View Document |
| 8-K | Nov. 13, 2024 | 8-K | View Document |
| 10-Q | Nov. 12, 2024 | 10-Q | View Document |
| 8-K | Nov. 12, 2024 | 8-K | View Document |
| 144 | Nov. 12, 2024 | - | View Document |
| 4 | Nov. 8, 2024 | FORM 4 | View Document |
| 4 | Nov. 8, 2024 | FORM 4 | View Document |
| 144 | Nov. 8, 2024 | - | View Document |
| 144 | Nov. 6, 2024 | - | View Document |
| 4 | Oct. 29, 2024 | FORM 4 | View Document |
| 144 | Oct. 25, 2024 | - | View Document |
| 4 | Oct. 9, 2024 | FORM 4 | View Document |
| 4 | Oct. 9, 2024 | FORM 4 | View Document |
| 4 | Oct. 7, 2024 | FORM 4 | View Document |
| 4 | Oct. 7, 2024 | FORM 4 | View Document |
| 144 | Oct. 7, 2024 | - | View Document |
| 144 | Oct. 7, 2024 | - | View Document |
| 4 | Oct. 3, 2024 | FORM 4 | View Document |
| 144 | Oct. 2, 2024 | - | View Document |
| 4 | Sept. 10, 2024 | FORM 4 | View Document |
| 4 | Sept. 9, 2024 | FORM 4 | View Document |
| 144 | Sept. 9, 2024 | - | View Document |
| 4 | Sept. 6, 2024 | FORM 4 | View Document |
| 144 | Sept. 6, 2024 | - | View Document |
| 144 | Sept. 4, 2024 | - | View Document |
| 4 | Aug. 7, 2024 | FORM 4 | View Document |
| 144 | Aug. 6, 2024 | - | View Document |
| 4 | Aug. 5, 2024 | FORM 4 | View Document |
| 4 | Aug. 2, 2024 | FORM 4 | View Document |
| 3 | Aug. 2, 2024 | FORM 3 | View Document |
| 8-K | Aug. 2, 2024 | 8-K | View Document |
| 10-Q | Aug. 1, 2024 | 10-Q | View Document |
| 8-K | Aug. 1, 2024 | 8-K | View Document |
| 4 | July 10, 2024 | FORM 4 | View Document |
| 4 | July 10, 2024 | FORM 4 | View Document |
| 4 | July 8, 2024 | FORM 4 | View Document |
| 4 | July 8, 2024 | FORM 4 | View Document |
| 144 | July 8, 2024 | - | View Document |
| 144 | July 8, 2024 | - | View Document |
| 4 | July 3, 2024 | FORM 4 | View Document |
| 144 | July 2, 2024 | - | View Document |
| 4 | June 12, 2024 | FORM 4 | View Document |
| 144 | June 10, 2024 | - | View Document |
| 4 | June 7, 2024 | FORM 4 | View Document |
| 144 | June 6, 2024 | - | View Document |
| 4 | June 5, 2024 | FORM 4 | View Document |
| 144 | June 4, 2024 | - | View Document |
| 8-K | May 9, 2024 | 8-K | View Document |
| 4 | May 9, 2024 | FORM 4 | View Document |
| 4 | May 9, 2024 | FORM 4 | View Document |
| 4 | May 9, 2024 | FORM 4 | View Document |
| 10-Q | May 9, 2024 | 10-Q | View Document |
| 8-K | May 9, 2024 | 8-K | View Document |
| 4 | May 7, 2024 | FORM 4 | View Document |
| 4 | May 6, 2024 | FORM 4 | View Document |
| 144 | May 6, 2024 | - | View Document |
| 4 | April 9, 2024 | FORM 4 | View Document |
| 4 | April 9, 2024 | FORM 4 | View Document |
| 144 | April 8, 2024 | - | View Document |
| 144 | April 8, 2024 | - | View Document |
| 4 | April 5, 2024 | FORM 4 | View Document |
| 4 | April 5, 2024 | FORM 4 | View Document |
| 4 | April 3, 2024 | FORM 4 | View Document |
| 4 | April 3, 2024 | FORM 4 | View Document |
| 4 | April 3, 2024 | FORM 4 | View Document |
| ARS | April 3, 2024 | ARS | View Document |
| DEF 14A | April 3, 2024 | DEF 14A | View Document |
| 4 | March 11, 2024 | 4 | View Document |
| 144 | March 8, 2024 | - | View Document |
| 4 | March 7, 2024 | 4 | View Document |
| 144 | March 6, 2024 | - | View Document |
| 4 | March 5, 2024 | 4 | View Document |
| 144 | March 4, 2024 | - | View Document |
| 10-K | Feb. 27, 2024 | 10-K | View Document |
| 8-K | Feb. 27, 2024 | 8-K | View Document |
| SC 13G | Feb. 13, 2024 | SCHEDULE 13G | View Document |
| SC 13G/A | Feb. 13, 2024 | SC 13G/A | View Document |
| 4 | Feb. 8, 2024 | FORM 4 | View Document |
| 4 | Feb. 6, 2024 | FORM 4 | View Document |
| 144 | Feb. 6, 2024 | - | View Document |
| 4 | Jan. 4, 2024 | 4 | View Document |
| 4 | Dec. 11, 2023 | FORM 4 | View Document |
| 144 | Dec. 8, 2023 | - | View Document |
| 4 | Dec. 7, 2023 | FORM 4 | View Document |
| 4 | Dec. 7, 2023 | 4 | View Document |
| 8-K | Dec. 7, 2023 | 8-K | View Document |
| 424B4 | Dec. 6, 2023 | 424B4 | View Document |
| 144 | Dec. 6, 2023 | - | View Document |
| 4 | Dec. 5, 2023 | FORM 4 | View Document |
| 3 | Dec. 5, 2023 | FORM 3 | View Document |
| FWP | Dec. 5, 2023 | FWP | View Document |
| FWP | Dec. 4, 2023 | FWP | View Document |
| 8-K | Nov. 15, 2023 | 8-K | View Document |
| 4 | Nov. 8, 2023 | FORM 4 | View Document |
| 144 | Nov. 7, 2023 | - | View Document |
| 4 | Nov. 6, 2023 | FORM 4 | View Document |
| 10-Q | Nov. 2, 2023 | 10-Q | View Document |
| 8-K | Nov. 2, 2023 | 8-K | View Document |
| 144 | Aug. 11, 2023 | - | View Document |
| 4 | Aug. 9, 2023 | FORM 4 | View Document |
| 8-K | Aug. 8, 2023 | 8-K | View Document |
| 144 | Aug. 8, 2023 | - | View Document |
| 144 | Aug. 7, 2023 | - | View Document |
| 144 | Aug. 7, 2023 | - | View Document |
| 4 | Aug. 4, 2023 | FORM 4 | View Document |
| 4 | Aug. 4, 2023 | FORM 4 | View Document |
| 10-Q | Aug. 3, 2023 | 10-Q | View Document |
| 8-K | Aug. 3, 2023 | 8-K | View Document |
| 4 | June 20, 2023 | FORM 4 SUBMISSION | View Document |
| 144 | June 15, 2023 | - | View Document |
| 144 | June 15, 2023 | - | View Document |
| 144 | June 15, 2023 | - | View Document |
| 8-K | June 13, 2023 | 8-K | View Document |
| 144 | June 6, 2023 | - | View Document |
| 8-K | June 1, 2023 | 8-K | View Document |
| S-8 | May 31, 2023 | S-8 | View Document |
| 144 | May 25, 2023 | - | View Document |
| 4 | May 24, 2023 | FORM 4 | View Document |
| 4 | May 24, 2023 | FORM 4 | View Document |
| 144 | May 23, 2023 | - | View Document |
| 144 | May 23, 2023 | - | View Document |
| 144 | May 23, 2023 | - | View Document |
| 144 | May 22, 2023 | - | View Document |
| 144 | May 22, 2023 | - | View Document |
| 144 | May 22, 2023 | - | View Document |
| 4 | May 15, 2023 | FORM 4 | View Document |
| 4 | May 15, 2023 | FORM 4 | View Document |
| 4 | May 15, 2023 | FORM 4 | View Document |
| 8-K | May 12, 2023 | 8-K | View Document |
| 4 | May 12, 2023 | FORM 4 SUBMISSION | View Document |
| 8-K | May 12, 2023 | 8-K | View Document |
| 424B4 | May 11, 2023 | 424B4 | View Document |
| FWP | May 10, 2023 | FWP2 | View Document |
| FWP | May 9, 2023 | FWP1 | View Document |
| S-3ASR | May 9, 2023 | S-3ASR | View Document |
| 4 | May 8, 2023 | FORM 4 | View Document |
| UPLOAD | May 8, 2023 | - | View Document |
| 144 | May 5, 2023 | - | View Document |
| 4 | May 4, 2023 | FORM 4 | View Document |
| 4 | May 4, 2023 | FORM 4 | View Document |
| 4 | May 4, 2023 | FORM 4 | View Document |
| CORRESP | May 4, 2023 | - | View Document |
| 10-K/A | May 4, 2023 | 10-K/A | View Document |
| 144 | May 4, 2023 | - | View Document |
| 10-Q | May 4, 2023 | 10-Q | View Document |
| 8-K | May 4, 2023 | 8-K | View Document |
| 4 | May 3, 2023 | FORM 4 | View Document |
| 144 | May 2, 2023 | - | View Document |
| 144 | May 1, 2023 | - | View Document |
| UPLOAD | May 1, 2023 | - | View Document |
| 4 | April 28, 2023 | FORM 4 | View Document |
| 144 | April 27, 2023 | - | View Document |
| 4 | April 18, 2023 | FORM 4 | View Document |
| 4 | April 18, 2023 | FORM 4 | View Document |
| 4 | April 18, 2023 | FORM 4 | View Document |
| 4 | April 18, 2023 | FORM 4 | View Document |
| ARS | April 10, 2023 | ARS | View Document |
| DEF 14A | April 10, 2023 | DEF 14A | View Document |
| 4 | April 5, 2023 | FORM 4 | View Document |
| 4 | April 4, 2023 | FORM 4 | View Document |
| 8-K | April 3, 2023 | 8-K | View Document |
| 144 | March 31, 2023 | - | View Document |
| 4 | March 29, 2023 | FORM 4 | View Document |
| 4 | March 27, 2023 | FORM 4 | View Document |
| 144 | March 24, 2023 | - | View Document |
| 4 | March 23, 2023 | FORM 4 | View Document |
| 144 | March 23, 2023 | - | View Document |
| 144 | March 22, 2023 | - | View Document |
| 8-K | March 10, 2023 | 8-K | View Document |
| 10-K | March 2, 2023 | 10-K | View Document |
| 8-K | March 2, 2023 | 8-K | View Document |
| 4 | Feb. 10, 2023 | FORM 4 | View Document |
| SC 13G/A | Feb. 10, 2023 | - | View Document |
| SC 13G/A | Jan. 31, 2023 | SC 13G/A | View Document |
| 4 | Dec. 20, 2022 | FORM 4 | View Document |
| 4 | Dec. 15, 2022 | FORM 4 | View Document |
| 8-K | Dec. 7, 2022 | 8-K | View Document |
| 4 | Dec. 6, 2022 | FORM 4 | View Document |
| 3 | Dec. 6, 2022 | FORM 3 SUBMISSION | View Document |
| 10-Q | Nov. 10, 2022 | 10-Q | View Document |
| 8-K | Nov. 10, 2022 | 8-K | View Document |
| 4 | Nov. 7, 2022 | FORM 4 | View Document |
| 4 | Sept. 23, 2022 | FORM 4 | View Document |
| 4 | Sept. 16, 2022 | FORM 4 | View Document |
| 8-K | Aug. 4, 2022 | 8-K | View Document |
| 10-Q | Aug. 4, 2022 | 10-Q | View Document |
| 4 | June 17, 2022 | FORM 4 | View Document |
| 4 | June 17, 2022 | FORM 4 | View Document |
| 4 | June 17, 2022 | FORM 4 | View Document |
| 4 | June 17, 2022 | FORM 4 | View Document |
| 8-K | May 26, 2022 | 8-K | View Document |
| 8-K | May 25, 2022 | 8-K | View Document |
| 4 | May 25, 2022 | FORM 4 SUBMISSION | View Document |
| 4 | May 25, 2022 | FORM 4 SUBMISSION | View Document |
| 4 | May 25, 2022 | FORM 4 SUBMISSION | View Document |
| 10-Q | May 11, 2022 | 10-Q | View Document |
| 8-K | May 11, 2022 | 8-K | View Document |
| DEF 14A | April 18, 2022 | DEF 14A | View Document |
| 3 | April 14, 2022 | FORM 3 SUBMISSION | View Document |
| PRE 14A | April 8, 2022 | PRE 14A | View Document |
| 8-K | March 31, 2022 | 8-K | View Document |
| 10-K | March 3, 2022 | 10-K | View Document |
| 8-K | March 3, 2022 | 8-K | View Document |
| SC 13G | Feb. 11, 2022 | - | View Document |
| SC 13G | Feb. 8, 2022 | SC 13G | View Document |
| SC 13G | Feb. 7, 2022 | SC 13G | View Document |
| 8-K | Nov. 12, 2021 | 8-K | View Document |
| 10-Q | Nov. 10, 2021 | 10-Q | View Document |
| 8-K | Nov. 10, 2021 | 8-K | View Document |
| 8-K | Sept. 29, 2021 | 8-K | View Document |
| 8-K | Sept. 17, 2021 | 8-K | View Document |
| 10-Q | Aug. 12, 2021 | 10-Q | View Document |
| 8-K | Aug. 12, 2021 | 8-K | View Document |
| 8-K | Aug. 10, 2021 | 8-K | View Document |
| 8-K | July 2, 2021 | 8-K | View Document |
| 4 | July 1, 2021 | FORM 4 SUBMISSION | View Document |
| 4 | July 1, 2021 | FORM 4 SUBMISSION | View Document |
| 4 | July 1, 2021 | FORM 4 SUBMISSION | View Document |
| S-8 | July 1, 2021 | S-8 | View Document |
| 424B4 | July 1, 2021 | 424B4 | View Document |
| EFFECT | June 29, 2021 | - | View Document |
| 3 | June 29, 2021 | FORM 3 SUBMISSION | View Document |
| 3 | June 29, 2021 | FORM 3 SUBMISSION | View Document |
| 3 | June 29, 2021 | FORM 3 SUBMISSION | View Document |
| 3 | June 29, 2021 | FORM 3 SUBMISSION | View Document |
| 3 | June 29, 2021 | FORM 3 SUBMISSION | View Document |
| 3 | June 29, 2021 | FORM 3 SUBMISSION | View Document |
| 3 | June 29, 2021 | FORM 3 SUBMISSION | View Document |
| 3 | June 29, 2021 | FORM 3 SUBMISSION | View Document |
| 3 | June 29, 2021 | FORM 3 SUBMISSION | View Document |
| 3 | June 29, 2021 | FORM 3 SUBMISSION | View Document |
| 3 | June 29, 2021 | FORM 3 SUBMISSION | View Document |
| 3 | June 29, 2021 | FORM 3 SUBMISSION | View Document |
| 3 | June 29, 2021 | FORM 3 SUBMISSION | View Document |
| 3 | June 29, 2021 | FORM 3 SUBMISSION | View Document |
| 3 | June 29, 2021 | FORM 3 SUBMISSION | View Document |
| CERT | June 29, 2021 | - | View Document |
| 8-A12B | June 29, 2021 | 8-A12B | View Document |
| CORRESP | June 25, 2021 | - | View Document |
| CORRESP | June 25, 2021 | - | View Document |
| S-1/A | June 25, 2021 | S-1/A | View Document |
| S-1/A | June 21, 2021 | S-1/A | View Document |
| S-1/A | June 14, 2021 | S-1/A | View Document |
| CORRESP | June 4, 2021 | - | View Document |
| S-1 | June 4, 2021 | S-1 | View Document |
| UPLOAD | June 2, 2021 | - | View Document |
| DRS/A | May 20, 2021 | - | View Document |
| DRS/A | April 27, 2021 | - | View Document |
| DRSLTR | April 26, 2021 | - | View Document |
| UPLOAD | April 15, 2021 | - | View Document |
| DRS/A | April 1, 2021 | - | View Document |
| DRSLTR | March 31, 2021 | - | View Document |
| UPLOAD | March 11, 2021 | - | View Document |
| DRS | Feb. 12, 2021 | - | View Document |