401(k) · DOL Form 5500 · 2024

Glacial Lakes 401(k) Plan

Data updated 2026-08-25

$20M
Total assets Small plan by assets: 184
Participants Below avg headcount: 70th
Percentile by assets National rank: $108,968
Avg per participant Below avg balance/head

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Official DOL plan name: Glacial Lakes Energy, LLC 401(k) Plan · Sponsored by Glacial Lakes · South Dakota · Manufacturing

$20M in assets, 184 participants

Glacial Lakes's Glacial Lakes Energy, LLC 401(k) Plan reported $20M in total assets and 184 participants in its 2024 DOL Form 5500 filing, ranking in the 70th percentile by assets among filed plans. Figures are as reported by the plan sponsor to the Department of Labor, not audited or endorsed by PlainRetire.

#10,639 in Manufacturing (17,777 peers)

Glacial Lakes multi-year trail

Glacial Lakes's plans moved +47.6% in assets from 2022 to 2024; this filing shows Glacial Lakes Energy, LLC 401(k) Plan at $20M / 184 participants.

#10,639
in Manufacturing (17,777 peers): +20.3%
assets growth YoY

Glacial Lakes Energy, LLC 401(k) Plan's outsized position by total assets

Glacial Lakes Energy, LLC 401(k) Plan vs every filed plan by assets

End-of-year total assets · plan year 2024 · DOL Form 5500

$20,050,030 Top 30% higher than 70% of 123,620 filed plans

Dashed line + filled bar = this entry, among filed plans.

Source U.S. Department of Labor Form 5500 filings (EBSA) · plan year 2024

Glacial Lakes Energy, LLC 401(k) Plan among mid-size filed plans by headcount

Plan-year 2024 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Glacial Lakes Energy, LLC 401(k) Plan sits mid-pack in the medium band (184 participants).

Micro (1-10) 33,766 filings (27%) Small (11-100) 26,107 filings (21%) Medium (101-1,000) 54,251 filings (43%) Large (1,001-10,000) 10,349 filings (8%) Mega (10,000+) 1,399 filings (1%)

Glacial Lakes Energy, LLC 401(k) Plan end-of-year assets rose from $17M in the plan year 2023 filing to $20M in the plan year 2024 filing.
Glacial Lakes Energy, LLC 401(k) Plan reported net income rose from $3M in the plan year 2023 filing to $3M in the plan year 2024 filing.
Glacial Lakes Energy, LLC 401(k) Plan reported participants rose from 174 in the plan year 2023 filing to 184 in the plan year 2024 filing.

See the national 2023→2024 release diff →

Published 5500 schedule card

Filing strip 460461664 · Glacial Lakes PY 2024 · 401(k)

Glacial Lakes Energy, LLC 401(k) Plan · $20M · 184 · 70th

SCH $20M
EBSA 184
PART 70th
TYPE 401(k)
NET near T.F. Warren Group Retirement Savings Plan
BOOK ind #10639

Stamps derive from this plan's Form 5500 line items (assets, participants, type, EIN, cohort placement) - not a quality rating of the sponsor. Read with Manufacturing retirement plans → · Plans in South Dakota →

End-of-year total assets ($M) among Glacial Lakes Energy, LLC 401(k) Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2024.

Glacial Lakes multi-year asset trail

Latest sponsor-wide plan assets: $20M 47.56117800009641% vs 2022; 2024 filing year

Year	Plans	Participants	Total Assets
2022	1	170	$14M
2023	1	174	$17M
2024	1	184	$20M

Glacial Lakes filing trail (2024)

Total Assets (Beginning of Year)	$17M
Net Assets (End of Year)	$20M
Net Income	$3M
Employer EIN	460461664
Plan Effective Date	2003-01-01
Filing Status	FILING RECEIVED

Nearby 401(k) Plans in South Dakota

Peer 401(k) plans, same state, same plan type, ranked by total assets.

Glacial Lakes Energy, LLC 401(k) Plan vs. nearby 401(k) plans in South Dakota, assets vs. participants

Black Hills Corporation 401(k) Retirement Savings Plan $811M · 2,881
Good Samaritan Society 401(k) Plan $278M · 12,199
Poet 401(k) Plan $266M · 2,380
Daktronics, Inc. 401(k) Plan $263M · 2,369
Premier 401(k) Plan $241M · 1,821

Compare Glacial Lakes Energy, LLC 401(k) Plan side-by-side with 3 peers →

Glacial Lakes Energy, LLC 401(k) Plan's out-of-state 401(k) peers by assets and headcount

Outside South Dakota, the nearest 401(k) by assets is T.F. Warren Group Retirement Savings Plan in AL ($20M); by covered participants it is Tusimple 401(k) Plan in CA (184 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($20M here).

T.F. Warren Group Retirement Savings Plan (AL) $20M · 529
Concentric Advisors 401(k) Retirement Plan (WA) $20M · 273
Robert B. Our Co., Inc. 401(k) Profit Sharing Plan (MA) $20M · 216
The Mosaic Tile Company of Virginia Inc 401(k) Profit Sharing Plan (VA) $20M · 147

Similar participant headcount

Nearest other-state filings by covered participants (184 participants); asset peers above are excluded.

Tusimple 401(k) Plan (CA) 184 · 0 off
Onshift 401(k) Plan (OH) 184 · 0 off
Gstek 401(k) Plan (VA) 184 · 0 off
Contrast Security 401(k) Plan (CA) 184 · 0 off

DOL Form 5500 plan year 2024. Asset totals can differ widely at the same headcount; neither axis is a quality rating.

Frequently Asked Questions

How did Glacial Lakes Energy, LLC 401(k) Plan assets move in 2024? ▼

Glacial Lakes Energy, LLC 401(k) Plan grew sharply - up 20.3% during 2024, from $17M to $20M. Reported net income was $3M.

How have Glacial Lakes plan assets changed over time? ▼

Across 3 plan years on file (2022-2024), Glacial Lakes's sponsor-wide assets grew 47.6%, from $14M to $20M.

Which 401(k) plans are similar in size to Glacial Lakes Energy, LLC 401(k) Plan? ▼

Among 401(k) plans in other states, the closest by assets is T.F. Warren Group Retirement Savings Plan in AL ($20M, 529 participants).

Which 401(k) plans cover a similar participant headcount to Glacial Lakes Energy, LLC 401(k) Plan? ▼

Among 401(k) plans in other states, the closest by covered participants is Tusimple 401(k) Plan in CA (184 participants, N/A in assets).

Source: U.S. Department of Labor, Employee Benefits Security Administration (EBSA), Form 5500 public disclosure dataset. Plan year 2024.

Source: DOL EFAST2 filing system (efast.dol.gov) - original filing retrieval by EIN 460461664.