secwatch.observer — SEC 8-K summary ====================================== Issuer: DoubleVerify Holdings, Inc. (DV) CIK: 0001819928 Form: 8-K Filed at: 2026-10-20T21:21:30+00:00 Accession: 0001104659-26-117471 Event type: m_and_a Sentiment: neutral Materiality: 0.85 Item codes: 8.01 LLM model: deepseek-v4.1-flash:cloud@v2 DoubleVerify supplements merger proxy with antitrust clearances and stockholder litigation -------------------------------------------------------------------------------- - Merger with Neptune BidCo US Inc., parent of The Nielsen Company (US), LLC, remains at $13.60 per share; Australia, Cyprus, Germany and Morocco antitrust reviews are completed. - Clearances: German Federal Cartel Office on Oct. 5; Cyprus competition authority Oct. 7; ACCC and Moroccan Competition Council Oct. 13; Australian 14-day review period remains. - DoubleVerify received 14 stockholder demand letters and two merger-related complaints as of Oct. 20, 2026, alleging proxy disclosure deficiencies; no defendants have been served. - No executive officer has a post-closing employment agreement with Parent, and Parent has not indicated whether post-closing employment arrangements will be offered. - PJT Partners' selected analyses implied share prices of $10.62-$16.22 (2027E pre-SBC), $10.77-$14.56 (post-SBC), $12.65-$16.39 (LTM pre-SBC), and $12.40-$15.15 (post-SBC). Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1819928/000110465926117471/0001104659-26-117471-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1819928/000110465926117471/tm2627835d1_8k.htm HTML page: https://secwatch.observer/filing/0001104659-26-117471 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer