{"schema_version":"secwatch.filing_event.v1","accession":"0001437749-26-008318","form_type":"8-K","ticker":"TLPH","cik":"0001427925","company_name":"TALPHERA, INC.","filed_at":"2026-03-16T23:59:59+00:00","discovered_at":"2026-05-14T18:02:35.059297+00:00","generated_at":"2026-05-15T11:31:58.605269+00:00","sec_items":["3.02"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.65,"calibrated_materiality_score":0.65,"confidence":"high","headline":"Talphera closes $4.1M third tranche of private placement, issuing shares and warrants","bullets":["Third closing on March 13, 2026: 639,931 shares at $0.586/share and pre-funded warrants for 6,399,316 shares at $0.585 each.","Pre-funded warrants exercisable immediately, exercise price $0.001, unlimited term.","Aggregate gross proceeds of approximately $4.1 million from the third closing.","Securities sold under Section 4(a)(2) and Regulation D; not registered under Securities Act."],"urls":{"canonical":"https://secwatch.observer/filing/0001437749-26-008318","json":"https://secwatch.observer/filing/0001437749-26-008318.json","markdown":"https://secwatch.observer/filing/0001437749-26-008318.md","text":"https://secwatch.observer/filing/0001437749-26-008318.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1427925/000143774926008318/0001437749-26-008318-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1427925/000143774926008318/acrx20260316_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-15T11:31:58.605269+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"}