{"schema_version":"secwatch.filing_event.v1","accession":"0001437749-23-002682","form_type":"8-K","ticker":"NRP","cik":"0001171486","company_name":"NATURAL RESOURCE PARTNERS LP","filed_at":"2023-02-07T23:59:59+00:00","discovered_at":"2026-05-14T18:03:44.031648+00:00","generated_at":"2026-06-19T22:30:05.052041+00:00","sec_items":["8.01","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.5,"calibrated_materiality_score":0.5,"confidence":"high","headline":"Natural Resource Partners LP redeems 47,499 Class A Preferred Units for ~$47.5M cash","bullets":["Received notice from holders to convert/redeem 47,499 Class A Preferred Units; Board elected redemption.","Redemption price equals Liquidation Value of $47,499,000 plus accrued and unpaid distributions.","After redemption, 202,501 Class A Preferred Units remain outstanding (from 250,000 originally issued).","Redemption expected on or about Feb 8, 2023, funded by cash on hand and revolving credit facility."],"urls":{"canonical":"https://secwatch.observer/filing/0001437749-23-002682","json":"https://secwatch.observer/filing/0001437749-23-002682.json","markdown":"https://secwatch.observer/filing/0001437749-23-002682.md","text":"https://secwatch.observer/filing/0001437749-23-002682.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1171486/000143774923002682/0001437749-23-002682-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1171486/000143774923002682/nrp20230206_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-19T22:30:05.052041+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"}