CNB St. Louis Bank 401(k) Plan
What public Form 5500 filings show about the CNB St. Louis Bank 401(k) plan — and how to find and check your own account.
The CNB St. Louis Bank 401(k) on its latest Form 5500
CNB St. Louis Bank (EIN 43-0216490) reports CNBSTL AND UBU 401(K) PLAN on its most recent Form 5500, with $20.8M in plan assets across 171 active participants. Form 5500 is the annual report employers file with the U.S. Department of Labor for their retirement plans, and it’s public.
See the full CNB St. Louis Bank filing — schedules, fees, and providers.
Who runs the CNB St. Louis Bank 401(k)?
The plan’s recordkeeper — the firm that runs the website and statements where you check your balance, change contributions, and manage your account — is EPIC Retirement Plan Services, based on the plan’s Schedule C service-provider disclosure. That’s the login you use for your CNB St. Louis Bank 401(k).
Other service providers named on the filing (investment managers, trustees, auditors — not necessarily the recordkeeper): CLAYTON FINANCIAL GROUP, CHARLES SCHWAB & CO, CHARLES SCHWAB TRUST BANK.
How to check your CNB St. Louis Bank 401(k)
- Log in to EPIC Retirement Plan Services’s participant portal (the site on your statements).
- Ask CNB St. Louis Bank HR or benefits for the recordkeeper name and enrollment link.
- Left the company? Your balance stays in the plan until you roll it over — see how to find a lost 401(k).

