{"schema_version":"secwatch.filing_event.v1","accession":"0001539497-26-000076","form_type":"8-K","ticker":"NB","cik":"0001512228","company_name":"NIOCORP DEVELOPMENTS LTD","filed_at":"2026-01-20T23:59:59+00:00","discovered_at":"2026-05-14T18:02:35.274815+00:00","generated_at":"2026-05-16T09:31:56.463837+00:00","sec_items":["8.01","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.1,"calibrated_materiality_score":0.1,"confidence":"high","headline":"NioCorp files legal opinion and incorporates existing equity purchase agreement into S-3","bullets":["Filed exhibits to Form S-3: Standby Equity Purchase Agreement dated Jan 26, 2023 and Amendment #1 dated May 3, 2024, both incorporated by reference.","Also filed opinion and consent of Canadian counsel Blake, Cassels & Graydon LLP.","No new financial results, material events, or changes to business disclosed."],"urls":{"canonical":"https://secwatch.observer/filing/0001539497-26-000076","json":"https://secwatch.observer/filing/0001539497-26-000076.json","markdown":"https://secwatch.observer/filing/0001539497-26-000076.md","text":"https://secwatch.observer/filing/0001539497-26-000076.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1512228/000153949726000076/0001539497-26-000076-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1512228/000153949726000076/n2574_x306-8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-16T09:31:56.463837+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"}