401(k) · DOL Form 5500 · 2024

Cerium Networks, Inc 401(k) Plan

Data updated 2026-08-25

$21M
Total assets Small plan by assets
171
Participants Small participant base
71st
Percentile by assets National rank
$123,433
Avg per participant Near avg balance/head
PlainRetire home → About this data RSS: change history

Official DOL plan name: Cerium Networks 401(k) Plan · Sponsored by Cerium Networks, Inc · Washington · Retail Trade

$21M in assets, 171 participants

Cerium Networks, Inc's Cerium Networks 401(k) Plan reported $21M in total assets and 171 participants in its 2024 DOL Form 5500 filing, ranking in the 71st 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.

  • #6,566 in Retail Trade (8,048 peers)

Coverage in Washington

Cerium Networks 401(k) Plan covers 171 participants in Washington, about 12% of the average Washington filer (state average ~1,476 per filing). Assets: $21M.

#6,566
in Retail Trade (8,048 peers)
+12.6%
assets growth YoY

Cerium Networks 401(k) Plan's outsized position by total assets

Cerium Networks 401(k) Plan vs every filed plan by assets

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

$21,107,053 Top 29% higher than 71% of 123,620 filed plans

This plan $0 $2,050,000,000 every filed plan with reported assets, bucketed by value

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

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

Cerium Networks 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. Cerium Networks 401(k) Plan sits mid-pack in the medium band (171 participants).

What changed between DOL Form 5500 filings

plan year 2023 → plan year 2024

  • Cerium Networks 401(k) Plan reported net income rose from $918K in the plan year 2023 filing to $2M in the plan year 2024 filing.
  • Cerium Networks 401(k) Plan end-of-year assets rose from $19M in the plan year 2023 filing to $21M in the plan year 2024 filing.
  • Cerium Networks 401(k) Plan reported participants fell from 176 in the plan year 2023 filing to 171 in the plan year 2024 filing.

See the national 2023→2024 release diff →

Form 5500 schedule snapshot

Filing strip 912059896 · Cerium Networks, Inc PY 2024 · 401(k)

Cerium Networks 401(k) Plan · $21M · 171 · 71st

  • EIN $21M
  • RANK 171
  • PHOTO 71st
  • IND 401(k)
  • EOY near Ustc Group 401(k) Plan
  • 5500 ind #6566

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 Retail Trade retirement plans → · Plans in Washington →

Cerium Networks 401(k) Plan in the asset neighbourhood

Cerium Networks 401(k) Plan$21MUstc Group 401(k) Plan$21MMorphic Therapeutic 401(k) PlanMorphic Therapeutic 401(k) P…$21MCapital Guidance Group Retirement PlanCapital Guidance Group Retir…$21MDiversified Tooling Group Employees 401(k) and Profit Sharing PlanDiversified Tooling Group Em…$21M
End-of-year total assets ($M) among Cerium Networks 401(k) Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2024.

Washington filing particulars

Total Assets (Beginning of Year)$19M
Net Assets (End of Year)$21M
Net Income$2M
Employer EIN912059896
Plan Effective Date2002-01-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Cerium Networks, Inc)

Sponsor-wide plan assets over time

All Cerium Networks, Inc plans reported in each filing year

Latest sponsor-wide plan assets
$21M 19.095610282359765% vs 2022
2024 filing year
$16M$18M$20M$22M 202220232024 $17.7M $21.1M ▲ +19.1%
Year Plans Participants Total Assets
2022 1 172 $18M
2023 1 176 $19M
2024 1 171 $21M

Nearby 401(k) Plans in Washington

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

Cerium Networks 401(k) Plan vs. nearby 401(k) plans in Washington, assets vs. participants Scatter plot of 6 data points. -500000050000010000001500000 -20020406080 Total assets ($B) Participants Cerium Networks 401(k) Plan, Total assets ($B): 0.021107053 · Participants: 171Cerium Networks 401(k) PlanThe Boeing Company 401(k) Retirement Plan, Total assets ($B): 73.910477714 · Participants: 139394The Boeing Company 401(k) Retirement PlanMicrosoft Corporation Savings Plus 401(k) Plan, Total assets ($B): 65.646011638 · Participants: 118818Microsoft Corporation Savings Plus 401(k) PlanCostco 401(k) Retirement Plan, Total assets ($B): 41.017392708 · Participants: 202468Costco 401(k) Retirement PlanAmazon 401(k) Plan, Total assets ($B): 34.593744657 · Participants: 1209303Amazon 401(k) Plan401(k) Savings Plan, Total assets ($B): 10.074085187 · Participants: 86668401(k) Savings Plan
Cerium Networks 401(k) Plan vs. nearby 401(k) plans in Washington, assets vs. participants

Cerium Networks 401(k) Plan's out-of-state 401(k) peers by assets and headcount

Outside Washington, the nearest 401(k) by assets is Ustc Group 401(k) Plan in NJ ($21M); by covered participants it is Life Tech Inc in NJ (171 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($21M here).

Similar participant headcount

Nearest other-state filings by covered participants (171 participants); asset peers above are excluded.

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 Cerium Networks 401(k) Plan assets move in 2024?
Cerium Networks 401(k) Plan grew at a solid clip - up 12.6% during 2024, from $19M to $21M. Reported net income was $2M.
How have Cerium Networks, Inc plan assets changed over time?
Across 3 plan years on file (2022-2024), Cerium Networks, Inc's sponsor-wide assets grew 19.1%, from $18M to $21M.
Which 401(k) plans are similar in size to Cerium Networks 401(k) Plan?
Among 401(k) plans in other states, the closest by assets is Ustc Group 401(k) Plan in NJ ($21M, 430 participants).
Which 401(k) plans cover a similar participant headcount to Cerium Networks 401(k) Plan?
Among 401(k) plans in other states, the closest by covered participants is Life Tech Inc in NJ (171 participants, $60K in assets).