---
schema_version: "secwatch.filing_event.v1"
accession: "0001403475-25-000042"
form_type: "8-K"
ticker: "BMRC"
cik: "0001403475"
company_name: "Bank of Marin Bancorp"
filed_at: "2025-06-06T23:59:59+00:00"
generated_at: "2026-05-19T18:14:25.674928+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.15
calibrated_materiality_score: 0.15
confidence: "high"
source: SEC EDGAR
---

# Bank of Marin appoints Baker Tilly as auditor after Moss Adams merger

## Summary
- Moss Adams merged into Baker Tilly effective June 3, 2025, and resigned as auditor.
- Audit committee approved Baker Tilly as successor independent registered public accounting firm.
- No disagreements or reportable events with Moss Adams during 2024, 2023, or interim period.
- Moss Adams' audit reports for 2024 and 2023 were unqualified, no adverse opinions.

## SEC filing metadata
- accession: 0001403475-25-000042
- form_type: 8-K
- ticker: BMRC
- cik: 0001403475
- company_name: Bank of Marin Bancorp
- filed_at: 2025-06-06T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.15
- calibrated_materiality_score: 0.15
- confidence: high
- sec_items: 4.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1403475/000140347525000042/0001403475-25-000042-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1403475/000140347525000042/bmrc-20250603.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001403475-25-000042
- JSON: https://secwatch.observer/filing/0001403475-25-000042.json
- Plain text: https://secwatch.observer/filing/0001403475-25-000042.txt

## Key facts
- Auditor Changes
  Moss Adams LLP resigned as auditor of Bank of Marin Bancorp.
  - Action: resignation
  - Auditor: Moss Adams LLP
  - Successor: Baker Tilly US, LLP
  source text: ☐ Section 4 - Matters Related to Accountants and Financial Statements Item 4.01 Changes in Registrant's Certifying Accountant On June 3, 2025, Bank of Marin Bancorp, (the "Company") was notified that Moss Adams LLP ("Moss Adams"), the Company's independent registered public accounting firm, merged with Baker Tilly US, LLP effective on June 3, 2025.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1403475/000140347525000042/0001403475-25-000042-index.htm
- Auditor Changes
  Bank of Marin Bancorp engaged Baker Tilly US, LLP as its auditor.
  - Action: engagement
  - Auditor: Baker Tilly US, LLP
  source text: the Audit Committee of the Company’s Board of Directors approved the appointment of Baker Tilly, as the successor to Moss Adams, as the Company’s independent registered public accounting firm
  evidence_url: https://www.sec.gov/Archives/edgar/data/1403475/000140347525000042/0001403475-25-000042-index.htm

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