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Review sample — not indexed. Consumer “[company] 401k” tier pending intent validation.

ARCADIUM LITHIUM PLC 401(k) Plan

What public Form 5500 filings show about the ARCADIUM LITHIUM PLC 401(k) plan — and how to find and check your own account.

Plan assets
$52.2M
Participants
408
Plans on file
1

The ARCADIUM LITHIUM PLC 401(k) on its latest Form 5500

ARCADIUM LITHIUM PLC (EIN 82-4688610) reports ARCADIUM LITHIUM 401(K) PLAN on its most recent Form 5500, with $52.2M in plan assets across 408 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 ARCADIUM LITHIUM PLC filing — schedules, fees, and providers.

Who runs the ARCADIUM LITHIUM PLC 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 Fidelity, based on the plan’s Schedule C service-provider disclosure. That’s the login you use for your ARCADIUM LITHIUM PLC 401(k).

Other service providers named on the filing (investment managers, trustees, auditors — not necessarily the recordkeeper): LYRA HEALTH, STRATEGIC ADVISORS, HARTFORD.

How to check your ARCADIUM LITHIUM PLC 401(k)

  • Log in to Fidelity’s participant portal (the site on your statements).
  • Ask ARCADIUM LITHIUM PLC 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).
More on this employer: ARCADIUM LITHIUM PLC — all Form 5500 filings (EIN 82-4688610) · Pennsylvania employer EIN lookup · Form 5500 search
ARCADIUM LITHIUM PLC 401(k) Plan — Form 5500