---
schema_version: "secwatch.filing_event.v1"
accession: "0000860413-24-000106"
form_type: "8-K"
ticker: "FIBK"
cik: "0000860413"
company_name: "FIRST INTERSTATE BANCSYSTEM INC"
filed_at: "2024-06-14T23:59:59+00:00"
generated_at: "2026-06-01T04:29:45.040381+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.75
calibrated_materiality_score: 0.75
confidence: "high"
source: SEC EDGAR
---

# First Interstate CEO Kevin P. Riley to retire; board initiates CEO search

## Summary
- President and CEO Kevin P. Riley retiring; will serve until successor appointed; search launched.
- Riley joined in 2013 as CFO, became CEO in 2015; grew bank from $7B to $30B across 14 states.
- Board Chair Stephen B. Bowman states 'position of strength'; retained global executive search firm.
- Compensation terms for Riley's transition and retirement not yet finalized.

## SEC filing metadata
- accession: 0000860413-24-000106
- form_type: 8-K
- ticker: FIBK
- cik: 0000860413
- company_name: FIRST INTERSTATE BANCSYSTEM INC
- filed_at: 2024-06-14T23:59:59+00:00
- event_type: leadership
- sentiment: neutral
- materiality_score: 0.75
- calibrated_materiality_score: 0.75
- confidence: high
- sec_items: 5.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/860413/000086041324000106/0000860413-24-000106-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/860413/000086041324000106/fibk-20240614.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000860413-24-000106
- JSON: https://secwatch.observer/filing/0000860413-24-000106.json
- Plain text: https://secwatch.observer/filing/0000860413-24-000106.txt

## Key facts
- Executive change
  Kevin P. Riley retired as President and Chief Executive Officer at FIRST INTERSTATE BANCSYSTEM INC.
  - Action: retired
  - Role: President and Chief Executive Officer
  source text: On June 14, 2024, First Interstate BancSystem, Inc. (“First Interstate” or the “Company”) announced the upcoming retirement of President and Chief Executive Officer Kevin P. Riley and has initiated a search for his successor.
  evidence_url: https://www.sec.gov/Archives/edgar/data/860413/000086041324000106/0000860413-24-000106-index.htm

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