Company · CIK 0001819928 · SIC 7370 — Services-Computer Programming, Data Processing, Etc. · NYSE
DoubleVerify Holdings, Inc. · DV
Insider activity reported against this company. All insider holders · On EDGAR ↗
Reported at this company — common stock
| Trade | Reported (ET) | Insider | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Sep 15, 2026 FMForm 4 → | Sep 17, 4:09 pm EDT | Steven John MougisGlobal Chief Comm. Officer | 66,410 | $13.50 | $303,035 | 116,676 | — | |
| Sep 15, 2026 FMForm 4 → | Sep 17, 4:08 pm EDT | Mark ZagorskiChief Executive Officer, Director | 91,870 | $13.50 | $419,189 | 610,132 | — | |
| Sep 15, 2026 FMForm 4 → | Sep 17, 4:07 pm EDT | Andrew E GrimmigChief Legal Officer | 39,222 | $13.50 | $164,606 | 184,554 | — | |
| Sep 15, 2026 FMForm 4 → | Sep 17, 4:05 pm EDT | Nicola T AllaisChief Financial Officer | 54,860 | $13.50 | $263,750 | 188,245 | — | |
| Jun 30, 2026 FMForm 4 → | Jul 1, 4:04 pm EDT | Mark ZagorskiChief Executive Officer, Director | 20,929 | $10.84 | $80,791 | 580,364 | — | |
| Jun 15, 2026 FMForm 4 → | Jun 17, 4:11 pm EDT | Steven John MougisGlobal Chief Comm. Officer | 60,910 | $10.25 | $173,707 | 95,160 | — | |
| Jun 15, 2026 MForm 4 → | Jun 17, 4:09 pm EDT | Andrew E GrimmigChief Legal Officer | 27,029 | — | — | 169,718 | — | |
| Jun 15, 2026 FMForm 4 → | Jun 17, 4:07 pm EDT | Mark ZagorskiChief Executive Officer, Director | 94,455 | $10.25 | $344,769 | 574,341 | — | |
| Jun 15, 2026 FMForm 4 → | Jun 17, 4:05 pm EDT | Nicola T AllaisChief Financial Officer | 54,859 | $10.25 | $200,254 | 172,459 | — | |
| Jun 2, 2026 MForm 4 → | Jun 3, 4:07 pm EDT | Jennifer StormsDirector | 14,728 | — | — | 14,728 | — | |
| May 31, 2026 JForm 4 → | Jun 3, 4:12 pm EDT | Mark ZagorskiChief Executive Officer, Director | 416 | $8.25 | $3,432 | 547,158 | — | late |
| May 31, 2026 JForm 4 → | Jun 3, 4:10 pm EDT | Steven John MougisGlobal Chief Comm. Officer | 1,553 | $8.25 | $12,812 | 68,144 | — | late |
Reported at this company — derivatives (options, RSUs, warrants)
| Trade | Reported (ET) | Insider | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Sep 15, 2026 MForm 4 → | Sep 17, 4:09 pm EDT | Steven John MougisGlobal Chief Comm. Officer | 43,963 | — | — | 2,286 | — | |
| Sep 15, 2026 MForm 4 → | Sep 17, 4:08 pm EDT | Mark ZagorskiChief Executive Officer, Director | 70,194 | — | — | 9,375 | — | |
| Sep 15, 2026 MForm 4 → | Sep 17, 4:07 pm EDT | Andrew E GrimmigChief Legal Officer | 27,029 | — | — | 2,500 | — | |
| Sep 15, 2026 MForm 4 → | Sep 17, 4:05 pm EDT | Nicola T AllaisChief Financial Officer | 35,323 | — | — | 4,062 | — | |
| Jun 30, 2026 MForm 4 → | Jul 1, 4:04 pm EDT | Mark ZagorskiChief Executive Officer, Director | 13,476 | — | — | 121,280 | — | |
| Jun 15, 2026 MForm 4 → | Jun 17, 4:11 pm EDT | Steven John MougisGlobal Chief Comm. Officer | 43,963 | — | — | 3,429 | — | |
| Jun 15, 2026 MForm 4 → | Jun 17, 4:09 pm EDT | Andrew E GrimmigChief Legal Officer | 27,029 | — | — | 5,000 | — | |
| Jun 15, 2026 MForm 4 → | Jun 17, 4:07 pm EDT | Mark ZagorskiChief Executive Officer, Director | 70,194 | — | — | 18,750 | — | |
| Jun 15, 2026 MForm 4 → | Jun 17, 4:05 pm EDT | Nicola T AllaisChief Financial Officer | 35,322 | — | — | 8,124 | — | |
| Jun 2, 2026 MForm 4 → | Jun 3, 4:07 pm EDT | Jennifer StormsDirector | 14,728 | — | — | 0 | — |