---
schema_version: "secwatch.filing_event.v1"
accession: "0001558370-23-011404"
form_type: "8-K"
ticker: "MSB"
cik: "0000065172"
company_name: "MESABI TRUST"
filed_at: "2023-06-26T23:59:59+00:00"
generated_at: "2026-06-13T17:23:01.379432+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.4
calibrated_materiality_score: 0.4
confidence: "high"
source: SEC EDGAR
---

# Mesabi Trust appoints Boulay PLLP as independent registered public accounting firm

## Summary
- Baker Tilly US, LLP notified it would not stand for re-appointment on May 1, 2023.
- New independent auditor Boulay PLLP engaged on June 21, 2023.
- No disagreements or consultations on accounting principles occurred prior to engagement.
- Change covers fiscal years ended Jan 31, 2023 and 2022.

## SEC filing metadata
- accession: 0001558370-23-011404
- form_type: 8-K
- ticker: MSB
- cik: 0000065172
- company_name: MESABI TRUST
- filed_at: 2023-06-26T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.4
- calibrated_materiality_score: 0.4
- confidence: high
- sec_items: 4.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/65172/000155837023011404/0001558370-23-011404-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/65172/000155837023011404/msb-20230621x8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001558370-23-011404
- JSON: https://secwatch.observer/filing/0001558370-23-011404.json
- Plain text: https://secwatch.observer/filing/0001558370-23-011404.txt

## Key facts
- Auditor Changes
  MESABI TRUST engaged Boulay PLLP as its auditor.
  - Action: engagement
  - Auditor: Boulay PLLP
  source text: On June 21, 2023, Mesabi Trust engaged Boulay PLLP (“Boulay”) as its independent registered public accountant to audit Mesabi Trust’s financial statements.
  evidence_url: https://www.sec.gov/Archives/edgar/data/65172/000155837023011404/0001558370-23-011404-index.htm

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.