{"schema_version":"secwatch.filing_event.v1","accession":"0001539497-24-002731","form_type":"8-K","ticker":"NB","cik":"0001512228","company_name":"NIOCORP DEVELOPMENTS LTD","filed_at":"2024-12-30T23:59:59+00:00","discovered_at":"2026-05-14T18:03:08.643434+00:00","generated_at":"2026-05-28T22:42:26.933274+00:00","sec_items":["5.08","8.01"],"event_type":"other","sentiment":"neutral","materiality_score":0.1,"calibrated_materiality_score":0.1,"confidence":"high","headline":"NioCorp sets annual meeting March 13, 2025; shareholder proposal deadlines announced","bullets":["Annual general meeting scheduled for March 13, 2025 at 10:00 a.m. MDT in Centennial, Colorado.","Record date for voting is January 27, 2025; proposals under Rule 14a-8 due by January 17, 2025.","Director nominations for proxy circular were due October 18, 2024; that deadline has passed.","Advance notice director nominations (not for inclusion) must be received between Jan 7 and Feb 11, 2025.","Universal proxy rule notices under Rule 14a-19 must be received by January 12, 2025."],"urls":{"canonical":"https://secwatch.observer/filing/0001539497-24-002731","json":"https://secwatch.observer/filing/0001539497-24-002731.json","markdown":"https://secwatch.observer/filing/0001539497-24-002731.md","text":"https://secwatch.observer/filing/0001539497-24-002731.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1512228/000153949724002731/0001539497-24-002731-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1512228/000153949724002731/n2574-x240_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-28T22:42:26.933274+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"}