401(k) · DOL Form 5500 · 2024
Rock West Composites, Inc. 401(k) Plan
Data updated 2026-08-25
- $12M
- Total assets Small plan by assets
- 236
- Participants Below avg headcount
- 59th
- Percentile by assets National rank
- $49,288
- Avg per participant Low balance/head
Official DOL plan name: Rock West 401 (K) Plan · Sponsored by Rock West Composites, Inc. · California · Manufacturing
$12M in assets, 236 participants
Rock West Composites, Inc.'s Rock West 401 (K) Plan reported $12M in total assets and 236 participants in its 2024 DOL Form 5500 filing, ranking in the 59th 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.
- #8,104 in Manufacturing (17,777 peers)
Coverage in California
Rock West 401 (K) Plan covers 236 participants in California, about 37% of the average California filer (state average ~630 per filing). Assets: $12M.
- #8,104
- in Manufacturing (17,777 peers)
- +29.0%
- assets growth YoY
Rock West 401 (K) Plan's mid-pack asset rank among Manufacturing and all filers
Rock West 401 (K) Plan vs every filed plan by assets
End-of-year total assets · plan year 2024 · DOL Form 5500
$11,632,040 Top 41% higher than 59% 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
Rock West 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. Rock West 401 (K) Plan sits mid-pack in the medium band (236 participants).
What changed between DOL Form 5500 filings
plan year 2023 → plan year 2024
- Rock West 401 (K) Plan reported participants rose from 164 in the plan year 2023 filing to 236 in the plan year 2024 filing.
- Rock West 401 (K) Plan end-of-year assets rose from $9M in the plan year 2023 filing to $12M in the plan year 2024 filing.
- Rock West 401 (K) Plan reported net income fell from $3M in the plan year 2023 filing to $2M in the plan year 2024 filing.
Form 5500 schedule snapshot
Filing strip 205954438 · Rock West Composites, Inc. PY 2024 · 401(k)
Rock West 401 (K) Plan · $12M · 236 · 59th
- SCH $12M
- EBSA 236
- PART 59th
- TYPE 401(k)
- NET near Denali Staffing 401(k) Plan
- BOOK ind #8104
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 California →
Rock West 401 (K) Plan in the asset neighbourhood
California filing particulars
| Total Assets (Beginning of Year) | $9M |
|---|---|
| Net Assets (End of Year) | $12M |
| Net Income | $2M |
| Employer EIN | 205954438 |
| Plan Effective Date | 2009-07-01 |
| Filing Status | FILING RECEIVED |
Sponsor Plan History (Rock West Composites, Inc.)
Sponsor-wide plan assets over time
All Rock West Composites, Inc. plans reported in each filing year
- Latest sponsor-wide plan assets
- $20M 107.46615918090514% vs 2022
- 2024 filing year
| Year | Plans | Participants | Total Assets |
|---|---|---|---|
| 2022 | 2 | 272 | $10M |
| 2023 | 2 | 331 | $15M |
| 2024 | 2 | 459 | $20M |
Nearby 401(k) Plans in California
Peer 401(k) plans, same state, same plan type, ranked by total assets.
- Google LLC 401(k) Savings Plan $48.7B · 116,712
- Oracle Corporation 401(k) Savings and Investment Plan $31.0B · 58,962
- Intel 401(k) Savings Plan $24.9B · 55,298
- Apple 401(k) Plan $24.7B · 101,450
- Cisco Systems,Inc. 401(k) Plan $22.7B · 40,452
Rock West 401 (K) Plan's out-of-state 401(k) peers by assets and headcount
Outside California, the nearest 401(k) by assets is Denali Staffing 401(k) Plan in WI ($12M); by covered participants it is J.B. Sullivan, Inc. Retirement Plan in IL (236 participants). Same-state nearby plans are listed separately above.
Closest by plan assets
Nearest other-state filings by tot_assets_eoy ($12M here).
- Denali Staffing 401(k) Plan (WI) $12M · 136
- Petroleum Wholesale LP 401(k) Profit Sharing Plan (TX) $12M · 332
- Shared Operating Services 401(k) Plan (CT) $12M · 275
- Bankchampaign NA 401(k) Profit Sharing Plan (IL) $12M · 49
Similar participant headcount
Nearest other-state filings by covered participants (236 participants); asset peers above are excluded.
- J.B. Sullivan, Inc. Retirement Plan (IL) 236 · 0 off
- 1888 Mills 401(k) Plan (GA) 236 · 0 off
- Institutional Casework, Inc. 401(k) Plan (TN) 236 · 0 off
- Common Living, Inc. 401(k) Plan (NY) 236 · 0 off
DOL Form 5500 plan year 2024. Asset totals can differ widely at the same headcount; neither axis is a quality rating.