{"schema_version":"secwatch.filing_event.v1","accession":"0001558370-21-015297","form_type":"8-K","ticker":"DV","cik":"0001819928","company_name":"DoubleVerify Holdings, Inc.","filed_at":"2021-11-09T23:59:59+00:00","discovered_at":"2026-05-14T18:04:14.329210+00:00","generated_at":"2026-06-28T10:59:06.794877+00:00","sec_items":["2.02","8.01","9.01"],"event_type":"other_material","sentiment":"positive","materiality_score":0.85,"calibrated_materiality_score":0.85,"confidence":"high","headline":"DoubleVerify Q3 rev up 36% to $83.1M, agrees to acquire OpenSlate for $150M","bullets":["Q3 revenue $83.1M (+36% YoY); net income $7.9M; Adj. EBITDA $26.4M (32% margin).","Advertiser programmatic revenue $41.9M (+49%); Social MTM +83%, CTV +41%.","Agreed to acquire OpenSlate for $150M ($125M cash + $25M stock); expected close Q4 2021.","Full-year 2021 revenue guidance reiterated at $325-330M (34% growth); EBITDA $103-105M.","Completed Meetrics acquisition for $24.3M cash on Aug 31, 2021."],"urls":{"canonical":"https://secwatch.observer/filing/0001558370-21-015297","json":"https://secwatch.observer/filing/0001558370-21-015297.json","markdown":"https://secwatch.observer/filing/0001558370-21-015297.md","text":"https://secwatch.observer/filing/0001558370-21-015297.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1819928/000155837021015297/0001558370-21-015297-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1819928/000155837021015297/dv-20211109x8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-28T10:59:06.794877+00:00"},"review":{"review_status":"machine_generated","human_reviewed":false,"corrected":false,"correction_note":null,"correction_timestamp":null,"superseded_by":null,"related_filings":[]},"source_grounded_claims":[],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}