{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-22-214258","form_type":"8-K","ticker":"TMDX","cik":"0001756262","company_name":"TransMedics Group, Inc.","filed_at":"2022-08-08T23:59:59+00:00","discovered_at":"2026-05-14T18:03:56.924386+00:00","generated_at":"2026-06-24T02:56:26.456576+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":"TransMedics announces underwritten public offering of 3.25M shares at $37.60; overallotment exercised","bullets":["Offering of 3,250,000 shares of common stock at $37.60 per share; overallotment option for 487,500 shares exercised in full.","Underwriters include J.P. Morgan, Morgan Stanley, and Cowen and Company; closing expected August 9, 2022.","Shares offered under effective shelf registration statement on Form S-3."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-22-214258","json":"https://secwatch.observer/filing/0001193125-22-214258.json","markdown":"https://secwatch.observer/filing/0001193125-22-214258.md","text":"https://secwatch.observer/filing/0001193125-22-214258.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1756262/000119312522214258/0001193125-22-214258-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1756262/000119312522214258/d345622d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-24T02:56:26.456576+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"}