BayCom Corp

BAYCOM CORP

ANNUAL MEETING OF SHAREHOLDERSJUNE 16, 2026

General

This Proxy Statement is being furnished to shareholders of BayCom Corp (the“Company,”“BayCom,”“we,” “us,”“our”) in connection with the solicitation by our Board of Directors of proxies to vote our common stock, no par value (“Common Stock”), at our Annual Meeting of Shareholders (the “Annual Meeting”) to be held on Tuesday, June 16, 2026 at 2:30 p.m. local time, in the Company’s Board Room,500 Ygnacio Valley Road, Suite 200, Walnut Creek, California, andall adjournments and postponements of the Annual Meeting.

At the Annual Meeting, shareholders are being asked to consider and vote upon (i) the election of nine directors of BayCom, each for a one-year term, (ii) an advisory (non-binding) vote on executive compensation (the “Say-on-Pay Vote”) and (iii) the ratification of the appointment of Baker Tilly US, LLP (“Baker Tilly)” as our independent registered public accounting firm for the fiscal year ending December 31, 2026 (the “Independent Auditor Proposal”). In their discretion, the holders of proxies will have discretion to vote on any other matters that may properly come before the Annual Meeting or any adjournments or postponements of the Annual Meeting. At this time, the Board of Directors is not aware of any other matters that will come before the Annual Meeting for action by the shareholders.

Certain information in this Proxy Statement relates to our bank subsidiary, United Business Bank (the “Bank”).

The accompanying Notice of Annual Meeting and proxy and this proxy statement are first being made available to shareholders on or about April 29, 2026.