---
schema_version: "secwatch.filing_event.v1"
accession: "0000939057-23-000187"
form_type: "8-K"
ticker: "TSBK"
cik: "0001046050"
company_name: "TIMBERLAND BANCORP INC"
filed_at: "2023-07-13T23:59:59+00:00"
generated_at: "2026-06-13T08:35:59.642327+00:00"
event_type: "other_material"
sentiment: "negative"
materiality_score: 0.35
calibrated_materiality_score: 0.35
confidence: "high"
source: SEC EDGAR
---

# Timberland Bancorp reduces board size from 10 to 9 following death of Chair Jon C. Parker

## Summary
- Board size decreased from ten to nine directors, effective July 12, 2023.
- Reduction prompted by the passing of Board Chair Jon C. Parker on June 19, 2023.
- Amendment to the Company's Bylaws approved by the Board of Directors.

## SEC filing metadata
- accession: 0000939057-23-000187
- form_type: 8-K
- ticker: TSBK
- cik: 0001046050
- company_name: TIMBERLAND BANCORP INC
- filed_at: 2023-07-13T23:59:59+00:00
- event_type: other_material
- sentiment: negative
- materiality_score: 0.35
- calibrated_materiality_score: 0.35
- confidence: high
- sec_items: 5.03, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1046050/000093905723000187/0000939057-23-000187-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1046050/000093905723000187/8k71223.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000939057-23-000187
- JSON: https://secwatch.observer/filing/0000939057-23-000187.json
- Plain text: https://secwatch.observer/filing/0000939057-23-000187.txt

## Key facts
- Governance Changes
  TIMBERLAND BANCORP INC: Board amended Bylaws to decrease number of directors from ten to nine (effective 2023-07-12).
  - Change: bylaw amendment
  - Effective: 2023-07-12
  source text: On July 12, 2023, the Company’s Board of Directors amended the Company’s Bylaws by decreasing the number of directors from ten (10) to nine (9), in connection with the passing of Board Chair Jon C. Parker on June 19, 2023.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1046050/000093905723000187/0000939057-23-000187-index.htm

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