Arch Resources 401(k) match, vesting and fees
What Arch Resources' 401(k) plan says about matching contributions
Plan features
Match, vesting and enrollment details have not been published from this plan's audit report yet. The figures below come from the structured filing.
| Recordkeeper | Vanguard Group | Schedule C ↗ |
| Independent auditor | Rubinbrown LLP (unmodified opinion, limited scope) | Schedule H ↗ |
| Plan type and status | 401(k) · Active | Form 5500 ↗ |
How the plan compares
Plan year 2024 medians for 89 defined-contribution plans in mining, quarrying, and oil and gas extraction with 1,000 to 4,999 participants.
| Arch Resources: employer contribution per participant | $4,396 | |
| Peer median | $4,558 |
| Arch Resources: average balance | $144,858 | |
| Peer median | $124,843 |
| Arch Resources: admin expenses ÷ assets | 0.17% | |
| Peer median | 0.07% |
Admin expenses are the plan's reported administrative expenses divided by its assets; they do not include fund expense ratios.
Plan history
Plan assets went from $618M at the end of plan year 2021 to $650M at the end of plan year 2024.
| Plan year | Participants | Assets | Employer contributions | Per participant | Admin expense ratio | Match formula | Filing |
|---|---|---|---|---|---|---|---|
| 2024 | 4,564 | $650M | $19.7M | $4,396 | 0.17% | Not published | Form 5500 ↗ |
| 2023 | 4,655 | $598M | $20.3M | $4,432 | 0.17% | Not published | Form 5500 ↗ |
| 2022 | 4,649 | $512M | $18.7M | $4,079 | 0.17% | Not published | Form 5500 ↗ |
| 2021 | 4,443 | $618M | $16.9M | $3,873 | 0.16% | Not published | Form 5500 ↗ |
Other Arch Resources plans (1)
Each plan files its own Form 5500. Figures are from each plan's latest filing.
Arch Resources, Inc. Retirement Account Plan
Plan features
Match, vesting and enrollment details have not been published from this plan's audit report yet. The figures below come from the structured filing.
| Plan type and status | Pension (defined benefit) · Terminated (final filing) | Form 5500 ↗ |
Common questions
Does Arch Resources match 401(k) contributions?
The match terms for the Arch Resources, Inc. 401(k) Plan have not been published from its filing yet. The plan year 2024 filing reports $19.7M in employer contributions, about $4,396 per participant. That total includes any match and profit-sharing; it is not a match formula.
When is the Arch Resources 401(k) match vested?
The vesting schedule for the Arch Resources, Inc. 401(k) Plan is not in the data published so far. Your Summary Plan Description states it.
Who manages the Arch Resources 401(k)?
The recordkeeper listed on Schedule C of the plan year 2024 filing is Vanguard Group. The plan administrator is Arch Resources, Inc..
I left Arch Resources. How do I find my old 401(k)?
Your account stays in the plan until you move it. Contact the plan administrator (Arch Resources, Inc., (314) 994-2700) or the recordkeeper, Vanguard Group. The Arch Resources old 401(k) page lists the contacts from every plan filing. Find an old Arch Resources 401(k)
Data from the public Form 5500 annual reports Arch Resources filed with the U.S. Department of Labor (plan years 2021 and 2022 and 2023 and 2024 and 2025) and, where noted, the attached independent auditor's report. Plan terms may have changed since the filing; check your current Summary Plan Description. PlanFacts is not affiliated with Arch Resources. Not financial advice. Report a correction · Methodology