{"schema_version":"secwatch.filing_event.v1","accession":"0001628280-25-052479","form_type":"8-K","ticker":"BLFS","cik":"0000834365","company_name":"BIOLIFE SOLUTIONS INC","filed_at":"2025-11-17T23:59:59+00:00","discovered_at":"2026-05-14T18:02:42.302551+00:00","generated_at":"2026-05-16T19:32:48.052204+00:00","sec_items":["7.01","9.01"],"event_type":"other","sentiment":"neutral","materiality_score":0.1,"calibrated_materiality_score":0.1,"confidence":"low","headline":"BioLife Solutions issues investor presentation; no new financial or operational details disclosed in filing","bullets":["Filed an 8-K to furnish investor presentation dated November 17, 2025.","Presentation available on company website but full content not included in filing.","No specific earnings, guidance, or material events revealed in the 8-K text or provided exhibit excerpt."],"urls":{"canonical":"https://secwatch.observer/filing/0001628280-25-052479","json":"https://secwatch.observer/filing/0001628280-25-052479.json","markdown":"https://secwatch.observer/filing/0001628280-25-052479.md","text":"https://secwatch.observer/filing/0001628280-25-052479.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/834365/000162828025052479/0001628280-25-052479-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/834365/000162828025052479/blfs-20251117.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-16T19:32:48.052204+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"}