{"schema_version":"secwatch.filing_event.v1","accession":"0001437749-24-028585","form_type":"8-K","ticker":"NRP","cik":"0001171486","company_name":"NATURAL RESOURCE PARTNERS LP","filed_at":"2024-09-06T23:59:59+00:00","discovered_at":"2026-05-14T18:03:12.327774+00:00","generated_at":"2026-05-31T06:02:16.506391+00:00","sec_items":["8.01","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.6,"calibrated_materiality_score":0.6,"confidence":"high","headline":"Natural Resource Partners redeems remaining 31,666 preferred units for $31.7M, eliminating all preferred equity","bullets":["Redeemed 31,666 Class A Preferred Units at $31,666,000 cash plus accrued distributions on September 3, 2024.","After redemption, no preferred units remain outstanding; originally 250,000 were issued.","All rights of preferred unit holders ceased; the units were retired.","Redemption price equaled liquidation value per the partnership agreement."],"urls":{"canonical":"https://secwatch.observer/filing/0001437749-24-028585","json":"https://secwatch.observer/filing/0001437749-24-028585.json","markdown":"https://secwatch.observer/filing/0001437749-24-028585.md","text":"https://secwatch.observer/filing/0001437749-24-028585.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1171486/000143774924028585/0001437749-24-028585-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1171486/000143774924028585/nrp20240827c_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-31T06:02:16.506391+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"}