{"schema_version":"secwatch.filing_event.v1","accession":"0001558370-23-008833","form_type":"8-K","ticker":"SNGX","cik":"0000812796","company_name":"SOLIGENIX, INC.","filed_at":"2023-05-09T23:59:59+00:00","discovered_at":"2026-05-14T18:03:42.335205+00:00","generated_at":"2026-06-15T11:07:55.125936+00:00","sec_items":["1.01","8.01","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.65,"calibrated_materiality_score":0.65,"confidence":"high","headline":"Soligenix closes $8.5M public offering of common stock and warrants","bullets":["Public offering of 6,538,500 units (common stock or pre-funded warrants plus common warrants) at $1.30/unit.","Gross proceeds of ~$8.5M before fees and expenses; warrants exercisable at $1.50 for 5 years.","Closed May 9, 2023; A.G.P./Alliance Global Partners as sole placement agent.","Proceeds to fund R&D, commercialization, and working capital."],"urls":{"canonical":"https://secwatch.observer/filing/0001558370-23-008833","json":"https://secwatch.observer/filing/0001558370-23-008833.json","markdown":"https://secwatch.observer/filing/0001558370-23-008833.md","text":"https://secwatch.observer/filing/0001558370-23-008833.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/812796/000155837023008833/0001558370-23-008833-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/812796/000155837023008833/sngx-20230505x8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-15T11:07:55.125936+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":[{"claim_id":"148d650d79b461f856fc7b8243aca1f0c4a6619a","claim":"SOLIGENIX, INC. entered into Placement Agent Agreement with A.G.P./Alliance Global Partners valued at six percent (6%) of the gross proceeds of the Offering (effective 2023-05-05).","evidence_excerpt":"A.G.P./Alliance Global Partners acted as the sole placement agent (the “Placement Agent”) on a “reasonable best efforts” basis in connection with the Offering pursuant to a Placement Agent Agreement, dated May 5, 2023, by and between the Company and the Placement Agent (the “Placement Agent Agreement”).","evidence_source":"SEC 8-K Item 1.01/1.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/812796/000155837023008833/0001558370-23-008833-index.htm","confidence":0.9,"family_label":"Material Agreements","details":[{"label":"Action","value":"entry"},{"label":"Agreement","value":"underwriting"},{"label":"Counterparty","value":"A.G.P./Alliance Global Partners"},{"label":"Value","value":"six percent (6%) of the gross proceeds of the Offering"},{"label":"Effective","value":"2023-05-05"}],"fact_type":"material_agreement"},{"claim_id":"18288da7a2fc87df074122c5241d322c7f878d52","claim":"SOLIGENIX, INC. entered into Securities Purchase Agreement with certain investors valued at approximately $8.5 million (effective 2023-05-05).","evidence_excerpt":"On May 5, 2023, Soligenix, Inc., a Delaware corporation (the “Company”) entered into a Securities Purchase Agreement with certain investors (the “Investors”), pursuant to which the Company agreed to issue and sell to the Investors in a public offering (the “Offering”) (i) 2,301,500 shares of the Company’s common stock, (ii) pre-funded warrants to purchase 4,237,000 shares of the Company’s common stock and (iii) common warrants to purchase 6,538,500 shares of the Company’s common stock.","evidence_source":"SEC 8-K Item 1.01/1.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/812796/000155837023008833/0001558370-23-008833-index.htm","confidence":0.9,"family_label":"Material Agreements","details":[{"label":"Action","value":"entry"},{"label":"Agreement","value":"equity purchase"},{"label":"Counterparty","value":"certain investors"},{"label":"Value","value":"approximately $8.5 million"},{"label":"Effective","value":"2023-05-05"}],"fact_type":"material_agreement"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}