secwatch.observer — SEC 8-K summary ====================================== Issuer: MESABI TRUST (MSB) CIK: 0000065172 Form: 8-K Filed at: 2026-02-03T23:59:59+00:00 Accession: 0001104659-26-009757 Event type: other_material Sentiment: negative Materiality: 0.50 Item codes: 2.02, 7.01 LLM model: deepseek-v4-flash:cloud@v2 Mesabi Trust receives Q4 2025 royalty payment of $4.94M; iron ore shipments down 14% YoY -------------------------------------------------------------------------------- - Total royalty payment of $4,943,488 received on Jan 30, 2026 from Cleveland-Cliffs. - Q4 2025 shipments credited to Trust: 956,512 tons vs. 1,110,800 tons in Q4 2024 (-13.9%). - Base royalty $3,622,142; bonus royalty $1,041,580; prior-period adjustments $66,572. - Additional $213,194 royalty paid to Mesabi Land Trust. - Shipments remain subject to idling risk and other factors; quarterly fluctuations expected. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/65172/000110465926009757/0001104659-26-009757-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/65172/000110465926009757/msb-20260130x8k.htm HTML page: https://secwatch.observer/filing/0001104659-26-009757 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer