{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-25-337276","form_type":"8-K","ticker":null,"cik":"0001110611","company_name":"ON24 INC.","filed_at":"2025-12-30T23:59:59+00:00","discovered_at":"2026-05-14T18:02:38.815863+00:00","generated_at":"2026-05-16T11:57:31.843431+00:00","sec_items":["1.01","9.01"],"event_type":"m_and_a","sentiment":"neutral","materiality_score":0.75,"calibrated_materiality_score":0.75,"confidence":"high","headline":"ON24 agrees to be acquired by Cvent affiliate for $8.10 per share in cash","bullets":["All outstanding shares will be converted into $8.10 cash per share, valuing the equity at ~$8.10/ share.","Transaction requires stockholder approval; supporters owning ~39% of shares have agreed to vote in favor.","Closing conditions include HSR/CFIUS clearance, no material adverse effect, and ON24 holding at least $107M cash at close.","Termination fee: $22M payable to ON24 if deal blocked by antitrust; $12M payable to buyer if ON24 accepts superior proposal.","Financing committed by funds affiliated with Blackstone Inc.; expected close by December 29, 2026 (extendable to March 2027)."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-25-337276","json":"https://secwatch.observer/filing/0001193125-25-337276.json","markdown":"https://secwatch.observer/filing/0001193125-25-337276.md","text":"https://secwatch.observer/filing/0001193125-25-337276.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1110611/000119312525337276/0001193125-25-337276-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1110611/000119312525337276/d33424d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-16T11:57:31.843431+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":[{"claim_id":"335c633b8805c25f5b4744b3224056a7a3ba2ba7","claim":"ON24 INC. entered into Agreement and Plan of Merger with Cvent Atlanta, LLC and Summit Sub Corp. valued at $8.10 per share (effective 2025-12-29).","evidence_excerpt":"On December 29, 2025, ON24, Inc., a Delaware corporation (the “ Company ” or “ ON24 ”), entered into an Agreement and Plan of Merger (the “ Merger Agreement ”) with Cvent Atlanta, LLC, a Delaware limited liability company (“ Parent ”), and Summit Sub Corp., a Delaware corporation and wholly-owned subsidiary of Parent (“ Merger Sub ”).","evidence_source":"SEC 8-K Item 1.01/1.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1110611/000119312525337276/0001193125-25-337276-index.htm","confidence":0.9,"family_label":"Material Agreements","details":[{"label":"Action","value":"entry"},{"label":"Agreement","value":"merger"},{"label":"Counterparty","value":"Cvent Atlanta, LLC and Summit Sub Corp."},{"label":"Value","value":"$8.10 per share"},{"label":"Effective","value":"2025-12-29"}],"fact_type":"material_agreement"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}