{"schema_version":"secwatch.filing_event.v1","accession":"0001104659-26-107100","form_type":"8-K","ticker":"GRDX","cik":"0001604191","company_name":"GridAI Technologies Corp.","filed_at":"2026-09-11T20:43:26+00:00","discovered_at":"2026-09-11T20:44:03.409223+00:00","generated_at":"2026-09-11T20:44:09.694051+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":"GridAI amends Pronghorn convertible note, raises principal to $2.964M with $964K second loan","bullets":["GridAI and Pronghorn entered Amended & Restated Secured Convertible Note on Sept 4, 2026, combining $2.0M first loan with $964,000 second advance, total principal $2,964,000.","Note matures Dec 31, 2026 or upon a change of control transaction; interest accrues at 7% annually from maturity date.","Upon event of default, note is convertible into Conversion Interests equal to 10% of Pronghorn's fully diluted capitalization.","Parties also executed First Amendment to Security Agreement dated Sept 4, 2026, replacing the Note definition."],"urls":{"canonical":"https://secwatch.observer/filing/0001104659-26-107100","json":"https://secwatch.observer/filing/0001104659-26-107100.json","markdown":"https://secwatch.observer/filing/0001104659-26-107100.md","text":"https://secwatch.observer/filing/0001104659-26-107100.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1604191/000110465926107100/0001104659-26-107100-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1604191/000110465926107100/tm2625284d1_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-09-11T20:44:09.694051+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"}