{"schema_version":"secwatch.filing_event.v1","accession":"0001171843-26-003271","form_type":"8-K","ticker":"HBIO","cik":"0001123494","company_name":"HARVARD BIOSCIENCE INC","filed_at":"2026-05-12T11:30:20+00:00","discovered_at":"2026-05-12T11:35:00.340358+00:00","generated_at":"2026-05-12T11:38:58.444430+00:00","sec_items":["7.01","9.01"],"event_type":"other","sentiment":"neutral","materiality_score":0.0,"calibrated_materiality_score":0.0,"confidence":"low","headline":"Harvard Bioscience furnishes May 2026 investor presentation with no material new data","bullets":["Slide presentation attached as Exhibit 99.1; only cover page and forward-looking disclaimer provided in filing.","No specific financial figures, guidance updates, or operational targets were disclosed in the exhibit.","Presentation is furnished under Regulation FD and not incorporated by reference into SEC filings."],"urls":{"canonical":"https://secwatch.observer/filing/0001171843-26-003271","json":"https://secwatch.observer/filing/0001171843-26-003271.json","markdown":"https://secwatch.observer/filing/0001171843-26-003271.md","text":"https://secwatch.observer/filing/0001171843-26-003271.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1123494/000117184326003271/0001171843-26-003271-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1123494/000117184326003271/f8k_051226.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-12T11:38:58.444430+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"}