Retirement plan

MOUNTAIN MUD 401(K) PLAN

Name: MOUNTAIN MUD SERVICE AND SUPPLY, INC. - MOUNTAIN MUD 401(K) PLAN (2025) Form 5500
Creator: MOUNTAIN MUD SERVICE AND SUPPLY, INC.
License: https://www.dol.gov/general/disclaim
Keywords: Form 5500, ERISA, retirement plan, MOUNTAIN MUD 401(K) PLAN, MOUNTAIN MUD SERVICE AND SUPPLY, INC.

MOUNTAIN MUD SERVICE AND SUPPLY, INC.EIN 20-3812190Plan #001PY 2025

1301 E LINCOLN ST - GILLETTE, WY 827163017307-682-8688LinkedIn11-50 employeesoil & energy

Prospect flagsHigh feesLow fidelity bond

How to read this page

Total assets (EOY)

$1.6M

+7.2% from 2024

Total participants

+10.3% from 2024

Average account balance

$57,063

+7.2% from 2024

Annual return

13.57%

-1.23 pp from 2024

Benchmarks

See 528 peers

Peer group

Industry21 - Mining, Quarrying, and Oil and Gas Extraction

Plan typeDefined contribution

Participants<25

Cohort528 peers

Snapshot2025

Free accounts unlock saves, downloads, and 3-year history.

Analytics

Total assets (EOY)

Plan-year ending balance

$1.60M

Not enough data

1 years with asset history on file

Average account balance

Total assets / participants with a balance (line 6g)

$57K

Not enough data

1 years with per-participant data

Participants with account balance

Stacked by status: active / separated vested / retired or beneficiary. Total = line 6g.

Not enough data

1 years with headcount on file

Eligible Participants and Participation

Bars: eligible actives (line 6a). Line: derived rate = active employees with a balance / 6a.

147.4%

Not enough data

1 years with eligibility data

Contributions (total)

Employer and participant dollars contributed each year

$198K

Not enough data

1 years with contributions on file

Contributions per participant

Average employer and participant contribution per enrolled participant

$10K

Not enough data

1 years with per-participant contribution data

Asset flow

BOY + contributions + return - distributions = EOY

Year

Annual return

Diverging bars; negative years highlighted

+13.57%

Not enough data

1 years with return on file

Admin fee / account holder

Total admin expenses / participants with a balance (line 6g)

$10482

Not enough data

1 years with admin cost on file

Asset composition

Cash / stocks / bonds / mutual funds / real estate / loans over time

Not enough data

0 years with F_SCH_H allocation on file

Free accounts unlock saves, downloads, and 3-year history.

Service providers

Providers data not reported

Schedule C was not filed on this plan's most recent Form 5500, so no compensated service providers are available to display.

Plan features & details

Pension benefit codes2E2F2G2J2T3D3H

Plan features

2E
Profit-sharing
Profit-sharing plan.
2F
ERISA section 404(c) plan
This plan or any part of it is intended to meet the conditions of 29 CFR 2550.404c-1 (shifting investment responsibility to participants).
2G
Total participant-directed account plan
Participants have the opportunity to direct the investment of all of the assets allocated to their individual accounts regardless of whether 29 CFR 2550.404c-1 is intended to be met.
2J
Code section 401(k) feature
Cash or deferred arrangement described in Code section 401(k) that is part of a qualified defined contribution plan under which employees may elect to defer part of their compensation or receive these amounts in cash.
2T
Default investment account
Total or partial participant-directed account plan where plan uses a default investment account for participants who fail to direct assets in their account.
3D
Pre-approved pension plan
A master prototype or volume submitter plan that is the subject of a favorable opinion or advisory letter from the IRS.
3H
Controlled group member
Plan sponsor(s) is (are) a member(s) of a controlled group (Code sections 414(b) (c) or (m)).

Opportunity flags

2 tripped

OpportunityHigh fees
Administrative expenses exceed $300 per participant per year - possible fee-review opportunity. (Recordkeeping / audit / legal; excludes investment management.)
ComplianceLow fidelity bond
Fidelity bond coverage is below the ERISA section 412 10%-of-assets minimum (capped at $500,000).

Expense breakdown

Schedule H Part II

Admin total

$294K

$15447 / participant

Other / not subdivided$294K100.0%

% of EOY assets

18.369%

all-in expense ratio

Categories reported

0 / 9

subdivided buckets used

Audit opinion

Schedule H Part III

No opinion code on file for this filing.

Auditor firm: (not reported)
Auditor EIN: -
Audit fees: (not subdivided)
Opinion code: -

Metric

This plan

Peer set

Industry

Size

Avg account balance

$57,063

$315,200-81.9%

$238,191-76.0%

$155,188-63.2%

Participation rate

78.9%

82.6%-3.6pp

77.1%+1.8pp

80.8%-1.9pp

Annual return

13.57%

10.25%+3.3pp

13.02%+0.5pp

148.84%-135.3pp

Employer contribution / active EE

$3,878

$6,383-39.2%

$5,082-23.7%

$4,248-8.7%

Participant deferral / active EE

$6,556

$8,044-18.5%

$6,726-2.5%

$6,531+0.4%

Admin fee / account holder

$10,482

$48,031-78.2%

$34,582-69.7%

$14,480-27.6%

MOUNTAIN MUD 401(K) PLAN

Summary metrics

Benchmarksi

Analytics

Service providersi

Plan features & details

Opportunity flagsi

Expense breakdowni

Audit opinioni

MOUNTAIN MUD 401(K) PLAN

Summary metrics

Benchmarksi

Analytics

Service providersi

Plan features & details

Opportunity flagsi

Expense breakdowni

Audit opinioni

Benchmarks

Service providers

Opportunity flags

Expense breakdown

Audit opinion

Benchmarks

Service providers

Opportunity flags

Expense breakdown

Audit opinion