# EDGAR Filing Document

**Accession Number:** 0001709442
**File Stem:** 0001709442-26-000023
**Filing Date:** 2026-4
**Character Count:** 2187
**Document Hash:** d491a58e18a56d4c4d5fa9a9e5e297c3
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001709442-26-000023.hdr.sgml**: 20260421

**ACCESSION NUMBER**: 0001709442-26-000023

**CONFORMED SUBMISSION TYPE**: DEFA14A

**PUBLIC DOCUMENT COUNT**: 3

**FILED AS OF DATE**: 20260421

**DATE AS OF CHANGE**: 20260421

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** FIRSTSUN CAPITAL BANCORP
- **CENTRAL INDEX KEY:** 0001709442
- **STANDARD INDUSTRIAL CLASSIFICATION:** NATIONAL COMMERCIAL BANKS [6021]
- **ORGANIZATION NAME:** 02 Finance
- **EIN:** 814552413
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** DEFA14A
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-42175
- **FILM NUMBER:** 26877070

**BUSINESS ADDRESS:**
- **STREET 1:** 1400 16TH STREET
- **CITY:** DENVER
- **STATE:** CO
- **ZIP:** 80202
- **BUSINESS PHONE:** 785-827-5565

**MAIL ADDRESS:**
- **STREET 1:** 1400 16TH STREET
- **CITY:** DENVER
- **STATE:** CO
- **ZIP:** 80202

**UNITED STATES**

**SECURITIES AND EXCHANGE COMMISSION**

**Washington, D.C. 20549**

__________________________________

**SCHEDULE 14A INFORMATION**

Proxy Statement Pursuant to Section 14(a) of the

Securities Exchange Act of 1934

__________________________________

**Filed by the Registrant&nbsp;&nbsp;&nbsp;&nbsp;** ☒

**Filed by a Party other than the Registrant** ☐

Check the appropriate box:

☐ Preliminary Proxy Statement

☐ **Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2))**

☐ Definitive Proxy Statement

☒ Definitive Additional Materials

☐ Soliciting Material Pursuant to §240.14a-12

__________________________________

**FIRSTSUN CAPITAL BANCORP**

(Name of Registrant as Specified in its Charter)

__________________________________

(Name of Person(s) Filing Proxy Statement, if other than the Registrant)

Payment of Filing Fee (Check all boxes that Apply):

☒ No fee required

☐ Fee paid previously with preliminary materials

☐ Fee computed on table in exhibit required by Item 25(b) per Exchange Act Rules 14a-6(i)(1) and 0-11

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