{"schema_version":"secwatch.filing_event.v1","accession":"0001903596-26-000353","form_type":"8-K","ticker":"GSTX","cik":"0001497649","company_name":"Graphene & Solar Technologies Ltd","filed_at":"2026-09-17T20:26:54+00:00","discovered_at":"2026-09-17T20:28:02.678157+00:00","generated_at":"2026-09-17T20:28:09.170432+00:00","sec_items":["8.01","9.01"],"event_type":"other_material","sentiment":"positive","materiality_score":0.5,"calibrated_materiality_score":0.5,"confidence":"high","headline":"GSTX uplists to OTCQB Venture Market; cites $40M notes offering and wafer plant plans","bullets":["Common stock approved for OTCQB trading, commenced Sept 15, 2026, under ticker GSTX.","Conducting private offering of up to $40M convertible notes to fund U.S. silicon wafer manufacturing.","QSM USA facility in San Diego expected to provide up to 10 GW annual wafer capacity when fully operational.","Long-term offtake agreement with a U.S. solar manufacturer covers 30% of planned output.","Awarded $45M California Competes Tax Credit for solar materials projects, subject to milestones."],"urls":{"canonical":"https://secwatch.observer/filing/0001903596-26-000353","json":"https://secwatch.observer/filing/0001903596-26-000353.json","markdown":"https://secwatch.observer/filing/0001903596-26-000353.md","text":"https://secwatch.observer/filing/0001903596-26-000353.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1497649/000190359626000353/0001903596-26-000353-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1497649/000190359626000353/gstx_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-09-17T20:28:09.170432+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"}