{"schema_version":"secwatch.filing_event.v1","accession":"0001539497-25-002714","form_type":"8-K","ticker":"NB","cik":"0001512228","company_name":"NIOCORP DEVELOPMENTS LTD","filed_at":"2025-10-15T23:59:59+00:00","discovered_at":"2026-05-14T18:02:39.594731+00:00","generated_at":"2026-05-17T03:43:35.714457+00:00","sec_items":["1.01","8.01","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.75,"calibrated_materiality_score":0.75,"confidence":"high","headline":"NioCorp raises ~$139.1M in registered direct offering of common shares and pre-funded warrants","bullets":["Placed 10,152,175 common shares at $9.34/share and 5,925,000 pre-funded warrants at $9.3399/warrant via Maxim Group LLC.","Net proceeds of ~$139.1M after placement agent fees and expenses; offering closed Oct 15, 2025.","Pre-funded warrants exercisable for one common share at $0.0001, no expiration, subject to 4.99%/9.99% beneficial ownership limitation.","Lock-up agreements for officers/directors for 30 days; company restricted from issuing additional shares until Nov 28, 2025."],"urls":{"canonical":"https://secwatch.observer/filing/0001539497-25-002714","json":"https://secwatch.observer/filing/0001539497-25-002714.json","markdown":"https://secwatch.observer/filing/0001539497-25-002714.md","text":"https://secwatch.observer/filing/0001539497-25-002714.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1512228/000153949725002714/0001539497-25-002714-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1512228/000153949725002714/n2574_x297-8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-17T03:43:35.714457+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"}