{"schema_version":"secwatch.filing_event.v1","accession":"0001558370-22-018152","form_type":"8-K","ticker":"VERX","cik":"0001806837","company_name":"Vertex, Inc.","filed_at":"2022-11-22T23:59:59+00:00","discovered_at":"2026-05-14T18:03:52.224452+00:00","generated_at":"2026-06-21T14:15:25.490993+00:00","sec_items":["8.01","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.65,"calibrated_materiality_score":0.65,"confidence":"high","headline":"Selling stockholder offers 1.5M shares of Vertex in secondary offering","bullets":["Underwriting agreement with Goldman Sachs for sale of 1,500,000 shares by the 2009 Jeffrey R. Westphal Generation-Skipping Trust.","Company did not sell any shares and received no proceeds from the offering.","Offering closed on November 22, 2022, priced pursuant to Form S-3 registration statement.","Secondary offering increases public float; selling stockholder is a trust associated with the founder."],"urls":{"canonical":"https://secwatch.observer/filing/0001558370-22-018152","json":"https://secwatch.observer/filing/0001558370-22-018152.json","markdown":"https://secwatch.observer/filing/0001558370-22-018152.md","text":"https://secwatch.observer/filing/0001558370-22-018152.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1806837/000155837022018152/0001558370-22-018152-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1806837/000155837022018152/verx-20221117x8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-21T14:15:25.490993+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"}