secwatch.observer — SEC 8-K summary ====================================== Issuer: MESABI TRUST (MSB) CIK: 0000065172 Form: 8-K Filed at: 2023-02-01T23:59:59+00:00 Accession: 0001558370-23-000744 Event type: other_material Sentiment: negative Materiality: 0.85 Item codes: 2.02, 7.01 LLM model: deepseek-v4-flash:cloud@v2 Mesabi Trust receives $0 royalty for Q4 2022; Northshore idling continues; shipments negative -------------------------------------------------------------------------------- - No royalty paid on Jan 30, 2023; base and bonus royalties both $0. - Negative survey adjustment of $789,080 lowered prior-quarter estimates. - Northshore credited Mesabi Trust with negative 54,026 tons shipped in Q4 2022 vs. 1,085,427 tons in Q4 2021. - Idling extended until at least April 2023 per Cleveland-Cliffs announcement. - Future royalties and distributions to unitholders remain uncertain due to continued idling. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/65172/000155837023000744/0001558370-23-000744-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/65172/000155837023000744/msb-20230130x8k.htm HTML page: https://secwatch.observer/filing/0001558370-23-000744 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer