---
schema_version: "secwatch.filing_event.v1"
accession: "0001552781-25-000380"
form_type: "8-K"
ticker: "FSUN"
cik: "0001709442"
company_name: "FIRSTSUN CAPITAL BANCORP"
filed_at: "2025-10-30T23:59:59+00:00"
generated_at: "2026-05-17T01:22:49.592333+00:00"
event_type: "m_and_a"
sentiment: "neutral"
materiality_score: 0.8
calibrated_materiality_score: 0.8
confidence: "high"
source: SEC EDGAR
---

# FirstSun to acquire First Foundation in all-stock merger; First Foundation holders to own ~40.5%

## Summary
- Exchange ratio: 0.16083 FirstSun shares per First Foundation share.
- First Foundation stockholders expected to hold ~40.5% of combined company.
- Combined board: 13 members (8 from FirstSun, 5 from First Foundation).
- Termination fees: $45.1M payable by FirstSun, $31.4M by First Foundation.
- Expected close early Q2 2026; subject to regulatory and stockholder approvals.

## SEC filing metadata
- accession: 0001552781-25-000380
- form_type: 8-K
- ticker: FSUN
- cik: 0001709442
- company_name: FIRSTSUN CAPITAL BANCORP
- filed_at: 2025-10-30T23:59:59+00:00
- event_type: m_and_a
- sentiment: neutral
- materiality_score: 0.8
- calibrated_materiality_score: 0.8
- confidence: high
- sec_items: 1.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1709442/000155278125000380/0001552781-25-000380-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1709442/000155278125000380/e25391_fsun-8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001552781-25-000380
- JSON: https://secwatch.observer/filing/0001552781-25-000380.json
- Plain text: https://secwatch.observer/filing/0001552781-25-000380.txt

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