---
schema_version: "secwatch.filing_event.v1"
accession: "0000875357-26-000016"
form_type: "8-K"
ticker: "BOKF"
cik: "0000875357"
company_name: "BOK FINANCIAL CORP"
filed_at: "2026-02-19T23:59:59+00:00"
generated_at: "2026-05-16T01:53:53.326824+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.5
calibrated_materiality_score: 0.5
confidence: "high"
source: SEC EDGAR
---

# BOK Financial EVP Brad Vincent to retire Nov 30, 2026; Director Chet Cadieux not seeking re-election

## Summary
- Brad Vincent, Executive Vice President – Specialized Industries Banking, retiring effective November 30, 2026, after 29 years.
- Successor to be named in early April 2026 (second quarter).
- Chet Cadieux will not stand for re-election to the Board at the 2026 annual meeting.
- CEO Stacy Kymes praised Vincent's integrity and strong results over his tenure.

## SEC filing metadata
- accession: 0000875357-26-000016
- form_type: 8-K
- ticker: BOKF
- cik: 0000875357
- company_name: BOK FINANCIAL CORP
- filed_at: 2026-02-19T23:59:59+00:00
- event_type: leadership
- sentiment: neutral
- materiality_score: 0.5
- calibrated_materiality_score: 0.5
- confidence: high
- sec_items: 5.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/875357/000087535726000016/0000875357-26-000016-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/875357/000087535726000016/bokf-20260216.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000875357-26-000016
- JSON: https://secwatch.observer/filing/0000875357-26-000016.json
- Plain text: https://secwatch.observer/filing/0000875357-26-000016.txt

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