---
schema_version: "secwatch.filing_event.v1"
accession: "0000943374-26-000401"
form_type: "8-K"
ticker: "SNNF"
cik: "0002072421"
company_name: "Seneca Bancorp, Inc."
filed_at: "2026-09-08T20:01:53+00:00"
generated_at: "2026-09-08T20:03:11.611820+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.3
calibrated_materiality_score: 0.3
confidence: "high"
source: SEC EDGAR
---

# Seneca Bancorp director Kimberly Boynton resigns effective immediately

## Summary
- Kimberly A. Boynton resigned from boards of Seneca Bancorp and Seneca Savings Bank effective Sept. 4, 2026.
- Resignation cites intent to pursue other outside interests; no disagreement with company or management.
- No successor named in the filing; board composition not otherwise changed.
- Form signed by President and CEO Joseph G. Vitale on Sept. 8, 2026.

## SEC filing metadata
- accession: 0000943374-26-000401
- form_type: 8-K
- ticker: SNNF
- cik: 0002072421
- company_name: Seneca Bancorp, Inc.
- filed_at: 2026-09-08T20:01:53+00:00
- event_type: leadership
- sentiment: neutral
- materiality_score: 0.3
- calibrated_materiality_score: 0.3
- confidence: high
- sec_items: 5.02
- EDGAR index: https://www.sec.gov/Archives/edgar/data/2072421/000094337426000401/0000943374-26-000401-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/2072421/000094337426000401/none-20260904.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000943374-26-000401
- JSON: https://secwatch.observer/filing/0000943374-26-000401.json
- Plain text: https://secwatch.observer/filing/0000943374-26-000401.txt

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