Alfred Stein, Inc. DBA Keystone Motors 401(k) Plan
What public Form 5500 filings show about the Alfred Stein, Inc. DBA Keystone Motors 401(k) plan — and how to find and check your own account.
The Alfred Stein, Inc. DBA Keystone Motors 401(k) on its latest Form 5500
Alfred Stein, Inc. DBA Keystone Motors (EIN 23-1655226) reports KEYSTONE MOTORS 401(K) PLAN on its most recent Form 5500, with $9.0M in plan assets across 108 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 Alfred Stein, Inc. DBA Keystone Motors filing — schedules, fees, and providers.
Who runs the Alfred Stein, Inc. DBA Keystone Motors 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 Lincoln Financial, based on the plan’s Schedule C service-provider disclosure. That’s the login you use for your Alfred Stein, Inc. DBA Keystone Motors 401(k).
Other service providers named on the filing (investment managers, trustees, auditors — not necessarily the recordkeeper): ROSE FINANCIAL GROUP, COMMONWEALTH FINANCIAL NETWORK.
How to check your Alfred Stein, Inc. DBA Keystone Motors 401(k)
- Log in to Lincoln Financial’s participant portal (the site on your statements).
- Ask Alfred Stein, Inc. DBA Keystone Motors 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).

