401(k) · DOL Form 5500 · 2023

Universal Dynamics, Inc. 401(k) Plan

Data updated 2026-08-25

$9M
Total assets Small plan by assets
107
Participants Small participant base
57th
Percentile by assets National rank
$85,715
Avg per participant Below avg balance/head
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Official DOL plan name: Una-Dyn 401(k) Plan · Sponsored by Universal Dynamics, Inc. · Virginia · Manufacturing

$9M in assets, 107 participants

Universal Dynamics, Inc.'s Una-Dyn 401(k) Plan reported $9M in total assets and 107 participants in its 2023 DOL Form 5500 filing, ranking in the 57th 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.

  • #7,940 in Manufacturing (18,722 peers)

Coverage in Virginia

Una-Dyn 401(k) Plan covers 107 participants in Virginia, about 14% of the average Virginia filer (state average ~782 per filing). Assets: $9M.

#7,940
in Manufacturing (18,722 peers)
+23.3%
assets growth YoY

Una-Dyn 401(k) Plan's mid-pack asset rank among Manufacturing and all filers

Una-Dyn 401(k) Plan vs every filed plan by assets

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

$9,171,475 Top 43% higher than 57% 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

Una-Dyn 401(k) Plan 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. Una-Dyn 401(k) Plan sits mid-pack in the medium band (107 participants).

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • Una-Dyn 401(k) Plan reported net income rose from -$1M in the plan year 2022 filing to $2M in the plan year 2023 filing.
  • Una-Dyn 401(k) Plan end-of-year assets rose from $7M in the plan year 2022 filing to $9M in the plan year 2023 filing.
  • Una-Dyn 401(k) Plan reported participants rose from 100 in the plan year 2022 filing to 107 in the plan year 2023 filing.

See the national 2022→2023 release diff →

EBSA filing schedule strip

Filing strip 540640047 · Universal Dynamics, Inc. PY 2023 · 401(k)

Una-Dyn 401(k) Plan · $9M · 107 · 57th

  • EBSA $9M
  • PART 107
  • TYPE 57th
  • NET 401(k)
  • BOOK near Black Diamond Therapeutics, Inc. Retirement Plan
  • VS-ST ind #7940

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 Virginia →

Una-Dyn 401(k) Plan in the asset neighbourhood

Una-Dyn 401(k) Plan$9MBlack Diamond Therapeutics, Inc. Retirement PlanBlack Diamond Therapeutics, …$9MCharter School 401(k) Retirement PlanCharter School 401(k) Retire…$9MThermo King West, Inc. 401(k) PlanThermo King West, Inc. 401(k…$9MCurtis Brown, Ltd. 401(k) and Profit Sharing PlanCurtis Brown, Ltd. 401(k) an…$9M
End-of-year total assets ($M) among Una-Dyn 401(k) Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2023.

Virginia filing particulars

Total Assets (Beginning of Year)$7M
Net Assets (End of Year)$9M
Net Income$2M
Employer EIN540640047
Plan Effective Date1977-08-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Universal Dynamics, Inc.)

Sponsor-wide plan assets over time

All Universal Dynamics, Inc. plans reported in each filing year

Latest sponsor-wide plan assets
$10M 28.640580738400352% vs 2022
2024 filing year
$7M$8M$9M$10M 202220232024 $7.44M $9.57M ▲ +28.6%
Year Plans Participants Total Assets
2022 1 100 $7M
2023 1 107 $9M
2024 1 110 $10M

Nearby 401(k) Plans in Virginia

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

Una-Dyn 401(k) Plan vs. nearby 401(k) plans in Virginia, assets vs. participants Scatter plot of 6 data points. -50000050000100000150000 -10010203040 Total assets ($B) Participants Una-Dyn 401(k) Plan, Total assets ($B): 0.009171475 · Participants: 107Una-Dyn 401(k) PlanNorthrop Grumman Savings Plan, Total assets ($B): 36.173098625 · Participants: 97987Northrop Grumman Savings Plan401(k) Pension Plan, Total assets ($B): 14.97867624 · Participants: 62467401(k) Pension PlanGeneral Dynamics Corporation 401(k) Plan 6.0, Total assets ($B): 11.167449098 · Participants: 48860General Dynamics Corporation 401(k) Plan 6.0Leidos, Inc. Retirement Plan, Total assets ($B): 10.583898778 · Participants: 27043Leidos, Inc. Retirement PlanBae Systems Employees' Savings and Investment Plan, Total assets ($B): 9.406287325 · Participants: 31681Bae Systems Employees' Savings and Investment Plan
Una-Dyn 401(k) Plan vs. nearby 401(k) plans in Virginia, assets vs. participants
Compare Una-Dyn 401(k) Plan side-by-side with 3 peers →

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

Outside Virginia, the nearest 401(k) by assets is Black Diamond Therapeutics, Inc. Retirement Plan in MA ($9M); by covered participants it is Northern Architectural Systems, Inc. 401(k) Plan in NJ (107 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (107 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 Una-Dyn 401(k) Plan assets move in 2023? ▼
Una-Dyn 401(k) Plan grew sharply - up 23.3% during 2023, from $7M to $9M. Reported net income was $2M.
How have Universal Dynamics, Inc. plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Universal Dynamics, Inc.'s sponsor-wide assets grew 28.6%, from $7M to $10M.
Which 401(k) plans are similar in size to Una-Dyn 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by assets is Black Diamond Therapeutics, Inc. Retirement Plan in MA ($9M, 64 participants).
Which 401(k) plans cover a similar participant headcount to Una-Dyn 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Northern Architectural Systems, Inc. 401(k) Plan in NJ (107 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 540640047.

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.