{"schema_version":"secwatch.filing_event.v1","accession":"0001493152-25-013635","form_type":"8-K","ticker":"DYAI","cik":"0001213809","company_name":"DYADIC INTERNATIONAL INC","filed_at":"2025-09-16T23:59:59+00:00","discovered_at":"2026-05-14T18:02:43.514772+00:00","generated_at":"2026-05-17T06:27:36.217711+00:00","sec_items":["1.01","9.01"],"event_type":"debt","sentiment":"neutral","materiality_score":0.4,"calibrated_materiality_score":0.4,"confidence":"high","headline":"Dyadic amends security agreement; CEO's trust added as secured party for $1M note purchase","bullets":["CEO Mark Emalfarb purchased and was assigned a $1,000,000 Senior Secured Convertible Promissory Note due March 8, 2027.","Amendment added Mark A. Emalfarb Trust as a secured party with $1,000,000 principal.","Other secured parties updated: Francisco Trust $1M, Barry M. Kitt $1M, CK Management $1M, and others.","Amendment executed September 15, 2025, effective immediately."],"urls":{"canonical":"https://secwatch.observer/filing/0001493152-25-013635","json":"https://secwatch.observer/filing/0001493152-25-013635.json","markdown":"https://secwatch.observer/filing/0001493152-25-013635.md","text":"https://secwatch.observer/filing/0001493152-25-013635.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1213809/000149315225013635/0001493152-25-013635-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1213809/000149315225013635/form8-k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-17T06:27:36.217711+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"}