Based on data from the past 90 days ending February 19, 2026, DoubleVerify Holdings's three largest insider shareholders are TenPercentOwner Vii U.S. Holdings L.P. Providence (18.29Mn shares), TenPercentOwner Capital Ii, L. P. Blumberg (732.70K shares), Chief Executive Officer Mark Zagorski (488.59K shares).
| Holder | Position | Shares | Report Date |
|---|---|---|---|
| Vii U.S. Holdings L.P. Providence | 18,288,813 | 11 Sep, 2025 | |
| Capital Ii, L. P. Blumberg | 732,698 | 31 Jan, 2022 | |
| Mark Zagorski | Chief Executive Officer | 488,586 | 05 Jan, 2026 |
| Matthew F. Mclaughlin | Chief Operating Officer | 451,597 | 25 Mar, 2022 |
| Laura Desmond | 234,669 | 05 Jan, 2026 | |
| Julie Eddleman | Global Chief Comm. Officer | 226,187 | 17 Dec, 2025 |
| Robert Davis Noell | 157,789 | 11 Sep, 2025 | |
| Nicola T Allais | Chief Financial Officer | 123,316 | 17 Dec, 2025 |
| Andrew E Grimmig | Chief Legal Officer | 100,497 | 04 Feb, 2026 |
| Teri List | 59,508 | 05 Jun, 2023 | |
| Scott Wagner | 31,917 | 23 May, 2025 | |
| Rosario C Perez | 31,917 | 23 May, 2025 | |
| Kelli Turner | 25,479 | 23 May, 2025 | |
| Sundeep Jain | 24,900 | 28 May, 2024 | |
| Gary Swidler | 15,565 | 23 May, 2025 | |
| J. David Phillips | 15,360 | 24 Nov, 2025 |
* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.
| Transaction Date | Insider Name | Security Class | Transaction Type | Shares Traded | Price | Shares Remaining | Ownership | Code |
|---|---|---|---|---|---|---|---|---|
| 02 Feb, 2026 | Andrew E Grimmig | Common Stock | D | 1,000 | $10.71 | 100,497 | D | S |
| 02 Jan, 2026 | Andrew E Grimmig | Common Stock | D | 1,000 | $11.49 | 101,497 | D | S |
| 01 Jan, 2026 | Laura Desmond | Common Stock | A | 10,724 | $0.00 | 234,669 | I | M |
| 31 Dec, 2025 | Mark Zagorski | Common Stock | D | 7,453 | $11.44 | 488,586 | D | F |
| 31 Dec, 2025 | Mark Zagorski | - | - | 496,039 | D | |||
| 31 Dec, 2025 | Mark Zagorski | Common Stock | A | 13,476 | $0.00 | 496,039 | D | M |
| 16 Dec, 2025 | Andrew E Grimmig | Common Stock | D | 3,096 | $10.81 | 102,497 | D | S |
| 15 Dec, 2025 | Mark Zagorski | Common Stock | A | 2,756 | $0.00 | 477,286 | D | M |
| 15 Dec, 2025 | Mark Zagorski | Common Stock | D | 3,579 | $10.83 | 471,043 | D | F |
| 15 Dec, 2025 | Mark Zagorski | Common Stock | A | 6,471 | $0.00 | 474,622 | D | M |
| 15 Dec, 2025 | Mark Zagorski | Common Stock | A | 15,219 | $0.00 | 490,980 | D | M |
| 15 Dec, 2025 | Mark Zagorski | Common Stock | D | 1,525 | $10.83 | 475,761 | D | F |
| 15 Dec, 2025 | Mark Zagorski | Common Stock | A | 7,802 | $0.00 | 478,845 | D | M |
| 15 Dec, 2025 | Mark Zagorski | Common Stock | D | 4,315 | $10.83 | 474,530 | D | F |
| 15 Dec, 2025 | Mark Zagorski | Common Stock | D | 8,417 | $10.83 | 482,563 | D | F |
| 15 Dec, 2025 | Julie Eddleman | Common Stock | A | 5,073 | $0.00 | 228,361 | D | M |
| 15 Dec, 2025 | Julie Eddleman | Common Stock | A | 1,072 | $0.00 | 223,748 | D | M |
| 15 Dec, 2025 | Julie Eddleman | Common Stock | D | 2,174 | $10.83 | 226,187 | D | F |
| 15 Dec, 2025 | Julie Eddleman | Common Stock | D | 1,473 | $10.83 | 220,943 | D | F |
| 15 Dec, 2025 | Julie Eddleman | Common Stock | D | 460 | $10.83 | 223,288 | D | F |