---
schema_version: "secwatch.filing_event.v1"
accession: "0001493152-26-008367"
form_type: "8-K"
ticker: "LARK"
cik: "0001141688"
company_name: "LANDMARK BANCORP INC"
filed_at: "2026-02-27T23:59:59+00:00"
generated_at: "2026-05-15T22:58:45.995846+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.3
calibrated_materiality_score: 0.3
confidence: "high"
source: SEC EDGAR
---

# Landmark Bancorp selects Forvis Mazars as new auditor, dismisses Crowe LLP

## Summary
- Forvis Mazars appointed independent auditor for FY 2026, effective with Q1 2026 review.
- Crowe LLP dismissed after completing 2025 audits; no disagreements or reportable events.
- Crowe's audit reports for 2024 and 2025 were unqualified, with no adverse opinions.
- No prior consultations with Forvis Mazars regarding accounting or auditing matters.

## SEC filing metadata
- accession: 0001493152-26-008367
- form_type: 8-K
- ticker: LARK
- cik: 0001141688
- company_name: LANDMARK BANCORP INC
- filed_at: 2026-02-27T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.3
- calibrated_materiality_score: 0.3
- confidence: high
- sec_items: 4.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1141688/000149315226008367/0001493152-26-008367-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1141688/000149315226008367/form8-k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001493152-26-008367
- JSON: https://secwatch.observer/filing/0001493152-26-008367.json
- Plain text: https://secwatch.observer/filing/0001493152-26-008367.txt

## Source-grounded claims
- claim_id: c2e7c509147c6647d47d6d858614646912158ef8
  claim: LANDMARK BANCORP INC engaged Forvis Mazars, LLP as its auditor.
  evidence_excerpt: Following that process, on February 23, 2026, Forvis Mazars, LLP (“Forvis Mazars”) was selected to serve as the Company’s independent registered public accounting firm for the fiscal year ending December 31, 2026
  evidence_url: https://www.sec.gov/Archives/edgar/data/1141688/000149315226008367/0001493152-26-008367-index.htm
- claim_id: f7fbbc2fb03a3aedb742379cc84ada492da1b8c2
  claim: LANDMARK BANCORP INC dismissed Crowe LLP as its auditor.
  evidence_excerpt: On February 24, 2026, the Company notified Crowe LLP (“Crowe”) of its dismissal as the Company’s independent registered public accounting firm, effective upon completion by Crowe of the Company’s 2025 audits.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1141688/000149315226008367/0001493152-26-008367-index.htm

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