{"schema_version":"secwatch.filing_event.v1","accession":"0001104659-23-078462","form_type":"8-K","ticker":"TLSI","cik":"0001826667","company_name":"TriSalus Life Sciences, Inc.","filed_at":"2023-07-06T23:59:59+00:00","discovered_at":"2026-05-14T18:03:35.517231+00:00","generated_at":"2026-06-13T12:07:44.072504+00:00","sec_items":["1.01","1.02","3.02","9.01"],"event_type":"other_material","sentiment":"positive","materiality_score":0.65,"calibrated_materiality_score":0.65,"confidence":"high","headline":"MedTech Acquisition raises additional $22.3M in PIPE for TriSalus merger; amends merger agreement","bullets":["Entered into subscription agreements for 2,229,500 shares of Series A Preferred at $10/share, aggregate $22,295,000.","Combined with prior $17.855M, total PIPE proceeds of approximately $40.15M.","Backstop Letter Agreement with Sponsor terminated as $2M commitment fulfilled by members via additional subscriptions.","Third Amendment to Merger Agreement updates form of bylaws for post-merger TriSalus Life Sciences."],"urls":{"canonical":"https://secwatch.observer/filing/0001104659-23-078462","json":"https://secwatch.observer/filing/0001104659-23-078462.json","markdown":"https://secwatch.observer/filing/0001104659-23-078462.md","text":"https://secwatch.observer/filing/0001104659-23-078462.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1826667/000110465923078462/0001104659-23-078462-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1826667/000110465923078462/tm2320024d1_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-13T12:07:44.072504+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"}