Rock Springs IV Inc. 401(k) Plan
What public Form 5500 filings show about the Rock Springs IV Inc. 401(k) plan — and how to find and check your own account.
The Rock Springs IV Inc. 401(k) on its latest Form 5500
Rock Springs IV Inc. (EIN 83-0320797) reports ROCK SPRINGS IV CENTER PROFIT SHARING PLAN on its most recent Form 5500, with $5.3M in plan assets across 9 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 Rock Springs IV Inc. filing — schedules, fees, and providers.
Who runs the Rock Springs IV Inc. 401(k)?
Rock Springs IV Inc.’s Form 5500 doesn’t separately disclose a recordkeeper we can confirm. The firms named on its Schedule C are service providers — which can include investment managers, trustees, and auditors, and are not necessarily the company that runs your account. To find who runs your 401(k), check your enrollment paperwork or a recent statement, or ask Rock Springs IV Inc.HR for the recordkeeper’s name and login.
How to check your Rock Springs IV Inc. 401(k)
- Log in to the plan’s recordkeeper portal (the site on your statements).
- Ask Rock Springs IV Inc. 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).

