401(k) · DOL Form 5500 · 2023

Cnb Bank Shares, Inc. 401(k) Plan

Data updated 2026-08-25

$37M
Total assets Below avg plan size
266
Participants Below avg headcount
82nd
Percentile by assets National rank
$140,325
Avg per participant Near avg balance/head
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Official DOL plan name: Cnb Bank Shares, Inc. 401(k) · Sponsored by Cnb Bank Shares, Inc. · Illinois · Finance & Insurance

$37M in assets, 266 participants

Cnb Bank Shares, Inc.'s Cnb Bank Shares, Inc. 401(k) reported $37M in total assets and 266 participants in its 2023 DOL Form 5500 filing, ranking in the 82nd 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.

  • #6,447 in Finance & Insurance (8,869 peers)

Coverage in Illinois

Cnb Bank Shares, Inc. 401(k) covers 266 participants in Illinois, about 34% of the average Illinois filer (state average ~779 per filing). Assets: $37M.

#6,447
in Finance & Insurance (8,869 peers)
+16.7%
assets growth YoY
0.4×
vs typical plan assets (national mean)

Cnb Bank Shares, Inc. 401(k)'s outsized position by total assets

Cnb Bank Shares, Inc. 401(k) vs every filed plan by assets

End-of-year total assets · plan year 2023 · DOL Form 5500

$37,326,363 Top 18% higher than 82% of 127,068 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 2023

Cnb Bank Shares, Inc. 401(k) among mid-size filed plans by headcount

Plan-year 2023 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Cnb Bank Shares, Inc. 401(k) sits mid-pack in the medium band (266 participants).

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • Cnb Bank Shares, Inc. 401(k) reported net income rose from -$10M in the plan year 2022 filing to $5M in the plan year 2023 filing.
  • Cnb Bank Shares, Inc. 401(k) end-of-year assets rose from $32M in the plan year 2022 filing to $37M in the plan year 2023 filing.
  • Cnb Bank Shares, Inc. 401(k) reported participants fell from 273 in the plan year 2022 filing to 266 in the plan year 2023 filing.

See the national 2022→2023 release diff →

Form 5500 schedule snapshot

Filing strip 371125050 · Cnb Bank Shares, Inc. PY 2023 · 401(k)

Cnb Bank Shares, Inc. 401(k) · $37M · 266 · 82nd

  • PART $37M
  • PART 266
  • PART 82nd
  • PART 401(k)
  • PART near Wisconsin Education Association Council Professional and Associate Staff Retirement and 401(k) Plan
  • PART ind #6447

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 Finance & Insurance retirement plans → · Plans in Illinois →

Cnb Bank Shares, Inc. 401(k) in the asset neighbourhood

Cnb Bank Shares, Inc. 401(k)$37MRemitly, Inc. 401(k) Plan$37MHarbisonwalker International 401(k) Savings PlanHarbisonwalker International…$37MWisconsin Education Association Council Professional and Associate Staff Retirement and 401(k) PlanWisconsin Education Associat…$37MUmc 401(k) Plan$37M
End-of-year total assets ($M) among Cnb Bank Shares, Inc. 401(k) and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2023.

Illinois filing particulars

Total Assets (Beginning of Year)$32M
Net Assets (End of Year)$37M
Net Income$5M
Employer EIN371125050
Plan Effective Date1989-12-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Cnb Bank Shares, Inc.)

Sponsor-wide plan assets over time

All Cnb Bank Shares, Inc. plans reported in each filing year

Latest sponsor-wide plan assets
$40M 25.063140537170682% vs 2022
2024 filing year
$30M$35M$40M$45M 202220232024 $32M $40M ▲ +25.1%
Year Plans Participants Total Assets
2022 1 273 $32M
2023 1 266 $37M
2024 1 260 $40M

Nearby 401(k) Plans in Illinois

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

Cnb Bank Shares, Inc. 401(k) vs. nearby 401(k) plans in Illinois, assets vs. participants Scatter plot of 6 data points. -1000000100000200000300000 -505101520 Total assets ($B) Participants Cnb Bank Shares, Inc. 401(k), Total assets ($B): 0.037326363 · Participants: 266Cnb Bank Shares, Inc. 401(k)Accenture United States 401(k) Match Savings Plan, Total assets ($B): 17.594548115 · Participants: 69974Accenture United States 401(k) Match Savings PlanState Farm 401(k) Savings Plan, Total assets ($B): 16.935002041 · Participants: 60246State Farm 401(k) Savings PlanAbbott Laboratories Stock Retirement Plan, Total assets ($B): 14.496191 · Participants: 38012Abbott Laboratories Stock Retirement PlanUnited Airlines Pilot Retirement Account Plan, Total assets ($B): 14.367975914 · Participants: 14959United Airlines Pilot Retirement Account PlanWalgreens Retirement Savings Plan, Total assets ($B): 13.444551767 · Participants: 235331Walgreens Retirement Savings Plan
Cnb Bank Shares, Inc. 401(k) vs. nearby 401(k) plans in Illinois, assets vs. participants
Compare Cnb Bank Shares, Inc. 401(k) side-by-side with 3 peers →

Cnb Bank Shares, Inc. 401(k)'s out-of-state 401(k) peers by assets and headcount

Outside Illinois, the nearest 401(k) by assets is Wisconsin Education Association Council Professional and Associate Staff Retirement and 401(k) Plan in WI ($37M); by covered participants it is First Heritage Credit, LLC 401(k) Profit Sharing Plan in MS (266 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (266 participants); asset peers above are excluded.

DOL Form 5500 plan year 2023. Asset totals can differ widely at the same headcount; neither axis is a quality rating.

Frequently Asked Questions

How did Cnb Bank Shares, Inc. 401(k) assets move in 2023? ▼
Cnb Bank Shares, Inc. 401(k) grew sharply - up 16.7% during 2023, from $32M to $37M. Reported net income was $5M.
How have Cnb Bank Shares, Inc. plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Cnb Bank Shares, Inc.'s sponsor-wide assets grew 25.1%, from $32M to $40M.
Where does Cnb Bank Shares, Inc. 401(k) rank by assets among Form 5500 filers? ▼
Cnb Bank Shares, Inc. 401(k) ranks in the 82nd percentile by end-of-year assets among 127,072 plans that reported assets for plan year 2023 (in the top quartile of all filed plans by assets).
Which 401(k) plans are similar in size to Cnb Bank Shares, Inc. 401(k)? ▼
Among 401(k) plans in other states, the closest by assets is Wisconsin Education Association Council Professional and Associate Staff Retirement and 401(k) Plan in WI ($37M, 41 participants).
Which 401(k) plans cover a similar participant headcount to Cnb Bank Shares, Inc. 401(k)? ▼
Among 401(k) plans in other states, the closest by covered participants is First Heritage Credit, LLC 401(k) Profit Sharing Plan in MS (266 participants, N/A in assets).

Source: U.S. Department of Labor, Employee Benefits Security Administration (EBSA), Form 5500 public disclosure dataset. Plan year 2023.

Source: DOL EFAST2 filing system (efast.dol.gov) - original filing retrieval by EIN 371125050.

Read our methodology - how this data is sourced, computed, and verified.

Data sourced from U.S. Department of Labor Form 5500 filings (EBSA). See our methodology for details.