The most recent DoubleVerify Holdings (DV) insider transaction: Mark Zagorski (Chief Executive Officer) acquired 13,476 shares by exercising or converting derivatives on Sep 30, 2026, reported on Form 4 on Oct 2, 2026. So far in the quarter ending Dec 31, 2026, insider holdings showed no net buying or selling.
In the last 12 months, insiders at DoubleVerify Holdings made open-market sales of $87,738 (8.1K shares) and bought no shares on the open market.
| # | Insider | Position | Direct | Indirect | Total | Share of Insiders | Last Filed |
|---|---|---|---|---|---|---|---|
| 1 | Capital Ii, L. P. Blumberg | TenPercentOwner | 732,698 | 0 | 732,698 | 23.4% | 31 Jan, 2022 |
| 2 | Mark Zagorski | Chief Executive Officer | 616,728 | 0 | 616,728 | 19.7% | 02 Oct, 2026 |
| 3 | Matthew F. Mclaughlin | Chief Operating Officer | 0 | 451,597 | 451,597 | 14.4% | 25 Mar, 2022 |
| 4 | Laura Desmond | Director | 0 | 234,669 | 234,669 | 7.5% | 05 Jan, 2026 |
| 5 | Julie Eddleman | Global Chief Comm. Officer | 226,187 | 0 | 226,187 | 7.2% | 17 Dec, 2025 |
| 6 | Nicola T Allais | Chief Financial Officer | 188,245 | 0 | 188,245 | 6.0% | 17 Sep, 2026 |
| 7 | Andrew E Grimmig | Chief Legal Officer | 184,554 | 0 | 184,554 | 5.9% | 17 Sep, 2026 |
| 8 | Steven John Mougis | Global Chief Comm. Officer | 116,676 | 0 | 116,676 | 3.7% | 17 Sep, 2026 |
| 9 | Teri List | Director | 59,508 | 0 | 59,508 | 1.9% | 05 Jun, 2023 |
| 10 | Vii U.S. Holdings L.P. Providence | TenPercentOwner | 0 | 50,666 | 50,666 | 1.6% | 22 May, 2026 |
| 11 | Robert Davis Noell | Director, TenPercentOwner | 0 | 50,666 | 50,666 | 1.6% | 22 May, 2026 |
| 12 | Scott Wagner | Director | 0 | 46,526 | 46,526 | 1.5% | 22 May, 2026 |
| 13 | Rosario C Perez | Director | 46,526 | 0 | 46,526 | 1.5% | 22 May, 2026 |
| 14 | Kelli Turner | Director | 40,088 | 0 | 40,088 | 1.3% | 22 May, 2026 |
| 15 | Gary Swidler | Director | 30,174 | 0 | 30,174 | 1.0% | 22 May, 2026 |
| 16 | Sundeep Jain | Director | 0 | 25,333 | 25,333 | 0.8% | 22 May, 2026 |
| 17 | J. David Phillips | TenPercentOwner | 15,360 | 0 | 15,360 | 0.5% | 24 Nov, 2025 |
| 18 | Jennifer Storms | Director | 14,728 | 0 | 14,728 | 0.5% | 03 Jun, 2026 |
Each row is that insider’s most recently reported position, from Form 4 filings over the last 60 months — which is why this total does not tie to the quarterly series above, where a quarter counts only the insiders who filed in it. Shares held through a fund or institutional portfolio are counted on the institutional ownership page instead.
| Date | Insider | Position | Transaction | Shares | Price | Value | Shares Held After | Ownership |
|---|---|---|---|---|---|---|---|---|
| 30 Sep, 2026 | Mark Zagorski | Chief Executive Officer | Acquired M | 13,476 | $0.00 | $0 | 623,608 | Direct |
| 30 Sep, 2026 | Mark Zagorski | Chief Executive Officer | Disposed F | 6,880 | $13.49 | $92.81K | 616,728 | Direct |
| 30 Sep, 2026 | Mark Zagorski | Chief Executive Officer | Disposed M | 13,476 | $0.00 | $0 | 107,804 | Direct |
| 15 Sep, 2026 | Nicola T Allais | Chief Financial Officer | Acquired M | 15,002 | $0.00 | $0 | 187,461 | Direct |
| 15 Sep, 2026 | Steven John Mougis | Global Chief Comm. Officer | Acquired M | 9,376 | $0.00 | $0 | 104,536 | Direct |
| 15 Sep, 2026 | Andrew E Grimmig | Chief Legal Officer | Acquired M | 12,188 | $0.00 | $0 | 181,906 | Direct |
| 15 Sep, 2026 | Mark Zagorski | Chief Executive Officer | Acquired M | 22,919 | $0.00 | $0 | 603,283 | Direct |
| 15 Sep, 2026 | Mark Zagorski | Chief Executive Officer | Disposed F | 11,701 | $13.50 | $157.96K | 591,582 | Direct |
| 15 Sep, 2026 | Nicola T Allais | Chief Financial Officer | Disposed F | 8,297 | $13.50 | $112.01K | 179,164 | Direct |
| 15 Sep, 2026 | Steven John Mougis | Global Chief Comm. Officer | Disposed F | 4,787 | $13.50 | $64.62K | 99,749 | Direct |
| 15 Sep, 2026 | Andrew E Grimmig | Chief Legal Officer | Disposed F | 5,497 | $13.50 | $74.21K | 176,409 | Direct |
| 15 Sep, 2026 | Mark Zagorski | Chief Executive Officer | Acquired M | 12,122 | $0.00 | $0 | 603,704 | Direct |
| 15 Sep, 2026 | Nicola T Allais | Chief Financial Officer | Acquired M | 5,389 | $0.00 | $0 | 184,553 | Direct |
| 15 Sep, 2026 | Andrew E Grimmig | Chief Legal Officer | Acquired M | 4,041 | $0.00 | $0 | 180,450 | Direct |
| 15 Sep, 2026 | Steven John Mougis | Global Chief Comm. Officer | Acquired M | 841 | $0.00 | $0 | 100,590 | Direct |
| 15 Sep, 2026 | Nicola T Allais | Chief Financial Officer | Disposed F | 2,981 | $13.50 | $40.24K | 181,572 | Direct |
| 15 Sep, 2026 | Mark Zagorski | Chief Executive Officer | Disposed F | 6,189 | $13.50 | $83.55K | 597,515 | Direct |
| 15 Sep, 2026 | Steven John Mougis | Global Chief Comm. Officer | Disposed F | 430 | $13.50 | $5.81K | 100,160 | Direct |
| 15 Sep, 2026 | Andrew E Grimmig | Chief Legal Officer | Disposed F | 1,823 | $13.50 | $24.61K | 178,627 | Direct |
| 15 Sep, 2026 | Mark Zagorski | Chief Executive Officer | Acquired M | 15,219 | $0.00 | $0 | 612,734 | Direct |