401(k) · DOL Form 5500 · 2023

Mysock Chevaillier & Birdsong LLP 401(k) Plan

Data updated 2026-08-25

$23M
Total assets Small plan by assets
7
Participants Small participant base
75th
Percentile by assets National rank
$3.2M
Avg per participant High balance/head
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Official DOL plan name: Mysock Chevaillier & Bolden 401(k) Plan · Sponsored by Mysock Chevaillier & Birdsong LLP · Oklahoma · Professional & Technical Services

$23M in assets, 7 participants

Mysock Chevaillier & Birdsong LLP's Mysock Chevaillier & Bolden 401(k) Plan reported $23M in total assets and 7 participants in its 2023 DOL Form 5500 filing, ranking in the 75th 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.

  • #15,222 in Professional & Technical Services (20,321 peers)

Where Mysock Chevaillier & Bolden 401(k) Plan sits by assets

Mysock Chevaillier & Bolden 401(k) Plan sits in the top quartile of all filed plans by assets, $23M for 7 participants (~$3.2M/participant), up 17.8% in 2023.

#15,222
in Professional & Technical Services (20,321 peers)
+17.8%
assets growth YoY
0.2×
vs typical plan assets (national mean)

Mysock Chevaillier & Bolden 401(k) Plan's outsized position by total assets

Mysock Chevaillier & Bolden 401(k) Plan vs every filed plan by assets

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

$22,638,648 Top 25% higher than 75% 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

Mysock Chevaillier & Bolden 401(k) Plan among micro filed plans by headcount

Plan-year 2023 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Mysock Chevaillier & Bolden 401(k) Plan is a micro filing (7 participants), the leftmost band.

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • Mysock Chevaillier & Bolden 401(k) Plan reported net income rose from $1M in the plan year 2022 filing to $3M in the plan year 2023 filing.
  • Mysock Chevaillier & Bolden 401(k) Plan end-of-year assets rose from $19M in the plan year 2022 filing to $23M in the plan year 2023 filing.
  • Mysock Chevaillier & Bolden 401(k) Plan reported participants rose from 6 in the plan year 2022 filing to 7 in the plan year 2023 filing.

See the national 2022→2023 release diff →

Published 5500 schedule card

Filing strip 731051839 · Mysock Chevaillier & Birdsong LLP PY 2023 · 401(k)

Mysock Chevaillier & Bolden 401(k) Plan · $23M · 7 · 75th

  • VS-ST $23M
  • BOY 7
  • SCH 75th
  • EBSA 401(k)
  • PART near Doster Construction Company, Inc. Retirement Savings Plan
  • TYPE ind #15222

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 Professional & Technical Services retirement plans → · Plans in Oklahoma →

Mysock Chevaillier & Bolden 401(k) Plan in the asset neighbourhood

Mysock Chevaillier & Bolden 401(k) PlanMysock Chevaillier & Bolden …$23MDoster Construction Company, Inc. Retirement Savings PlanDoster Construction Company,…$23MHawaiiana Group Incorporated 401(k) PlanHawaiiana Group Incorporated…$23MCaddick Utilities LLC 401(k) Retirement PlanCaddick Utilities LLC 401(k)…$23MJ.W. Pepper & Son, Inc. 401(k) Savings and Investment PlanJ.W. Pepper & Son, Inc. 401(…$23M
End-of-year total assets ($M) among Mysock Chevaillier & Bolden 401(k) Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2023.

Scale-class filing particulars (2023)

Total Assets (Beginning of Year)$19M
Net Assets (End of Year)$23M
Net Income$3M
Employer EIN731051839
Plan Effective Date1991-01-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Mysock Chevaillier & Birdsong LLP)

Sponsor-wide plan assets over time

All Mysock Chevaillier & Birdsong LLP plans reported in each filing year

Latest sponsor-wide plan assets
$28M 45.449251078607844% vs 2022
2024 filing year
$15M$20M$25M$30M 202220232024 $19.2M $27.9M ▲ +45.4%
Year Plans Participants Total Assets
2022 1 6 $19M
2023 1 7 $23M
2024 1 7 $28M

Nearby 401(k) Plans in Oklahoma

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

Mysock Chevaillier & Bolden 401(k) Plan vs. nearby 401(k) plans in Oklahoma, assets vs. participants Scatter plot of 6 data points. -5000050001000015000 -1012345 Total assets ($B) Participants Mysock Chevaillier & Bolden 401(k) Plan, Total assets ($B): 0.022638648 · Participants: 7Mysock Chevaillier & Bolden 401(k) PlanQuiktrip Corporation Retirement Plan, Total assets ($B): 4.212452319 · Participants: 11746Quiktrip Corporation Retirement PlanThe Williams Investment Plus Plan, Total assets ($B): 1.681202476 · Participants: 5041The Williams Investment Plus PlanOneok, Inc. 401(k) Plan, Total assets ($B): 1.156591 · Participants: 2965Oneok, Inc. 401(k) PlanBok Financial 401(k) Plan, Total assets ($B): 1.048169756 · Participants: 4766Bok Financial 401(k) PlanDevon Energy Corporation Incentive Savings Plan, Total assets ($B): 0.932957189 · Participants: 1858Devon Energy Corporation Incentive Savings Plan
Mysock Chevaillier & Bolden 401(k) Plan vs. nearby 401(k) plans in Oklahoma, assets vs. participants
Compare Mysock Chevaillier & Bolden 401(k) Plan side-by-side with 3 peers →

Mysock Chevaillier & Bolden 401(k) Plan's out-of-state 401(k) peers by assets and headcount

Outside Oklahoma, the nearest 401(k) by assets is Doster Construction Company, Inc. Retirement Savings Plan in AL ($23M); by covered participants it is Asana Biosciences, LLC 401(k) Plan in NJ (7 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (7 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 Mysock Chevaillier & Bolden 401(k) Plan assets move in 2023? ▼
Mysock Chevaillier & Bolden 401(k) Plan grew sharply - up 17.8% during 2023, from $19M to $23M. Reported net income was $3M.
How have Mysock Chevaillier & Birdsong LLP plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Mysock Chevaillier & Birdsong LLP's sponsor-wide assets grew 45.4%, from $19M to $28M.
Where does Mysock Chevaillier & Bolden 401(k) Plan rank by assets among Form 5500 filers? ▼
Mysock Chevaillier & Bolden 401(k) Plan ranks in the 75th 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 Mysock Chevaillier & Bolden 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by assets is Doster Construction Company, Inc. Retirement Savings Plan in AL ($23M, 209 participants).
Which 401(k) plans cover a similar participant headcount to Mysock Chevaillier & Bolden 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Asana Biosciences, LLC 401(k) Plan in NJ (7 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 731051839.

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.