Legal Insider Trading Data | Free and Professional Subscription Services | Insider Insights urn:uuid:013a9997-6ab9-459c-10ca-a298d703fa16 2026-05-14T03:57:52-04:00 Jonathan Moreland Profit from legal insider trading. InsiderInsights.com provides free insider trading data tools and resources, and professional grade subscription based real time Form 4 data, analysis and services DV: ZAGORSKI MARK (CEO,DIR) Acquired (JB) 13,476 Shares of DOUBLEVERIFY HOLDINGS INC for $0.00 on 3/31 urn:uuid:95c7760f-71a7-10df-c790-61abb6cf92c7 2026-04-03T07:04:42-04:00 DV: ZAGORSKI MARK (CEO,DIR) Disposed (JS) 7,453 Shares of DOUBLEVERIFY HOLDINGS INC for $9.50 on 3/31 urn:uuid:b78ac557-66eb-ecc0-bba2-4eebfaf5641e 2026-04-03T07:04:42-04:00 DV: GRIMMIG ANDREW E (LO) Acquired (JB) 43,192 Shares of DOUBLEVERIFY HOLDINGS INC for $0.00 on 3/15 urn:uuid:bad63b08-5ec2-b82d-7bc0-af41165fac7f 2026-03-16T17:03:08-04:00 DV: ALLAIS NICOLA T (CFO) Acquired (JB) 56,871 Shares of DOUBLEVERIFY HOLDINGS INC for $0.00 on 3/15 urn:uuid:26feb32e-47e1-c9ca-e222-4cfd5b15b098 2026-03-16T16:15:22-04:00 DV: ALLAIS NICOLA T (CFO) Disposed (JS) 23,513 Shares of DOUBLEVERIFY HOLDINGS INC for $10.21 on 3/15 urn:uuid:f1b7e1df-2edc-363a-b741-8c92f0cbe4c2 2026-03-16T16:15:22-04:00 DV: MOUGIS STEVEN JOHN (O) Acquired (JB) 47,749 Shares of DOUBLEVERIFY HOLDINGS INC for $0.00 on 3/15 urn:uuid:e486ed61-821b-54b2-8e79-bfdaac75c4d1 2026-03-16T16:13:26-04:00 DV: MOUGIS STEVEN JOHN (O) Disposed (JS) 17,220 Shares of DOUBLEVERIFY HOLDINGS INC for $10.21 on 3/15 urn:uuid:5dfe5e2f-1b31-5ff9-9915-7d68a7e82acf 2026-03-16T16:13:26-04:00 DV: ZAGORSKI MARK (CEO,DIR) Disposed (JS) 57,173 Shares of DOUBLEVERIFY HOLDINGS INC for $10.21 on 3/15 urn:uuid:bf8907e8-5445-f0e8-5651-320f5962df73 2026-03-16T16:10:56-04:00 DV: ZAGORSKI MARK (CEO,DIR) Acquired (JB) 109,306 Shares of DOUBLEVERIFY HOLDINGS INC for $0.00 on 3/15 urn:uuid:5f9fc8d4-23e7-2fdc-4fad-999b58339edc 2026-03-16T16:10:56-04:00 DV: GRIMMIG ANDREW E (LO) Sold (AS) 1k Shares of DOUBLEVERIFY HOLDINGS INC for $10.31 on 3/2 urn:uuid:b7d73a2b-cc8f-86d5-a937-3ae44e5d294d 2026-03-04T16:09:16-05:00