401(k) · DOL Form 5500 · 2022

Sentinel Transportation, LLC 401(k) Plan

Data updated 2026-08-25

$74M
Total assets Below avg plan size
690
Participants Below avg headcount
91st
Percentile by assets National rank
$107,284
Avg per participant Below avg balance/head
PlainRetire home → About this data RSS: change history

Official DOL plan name: Thrift and Savings Plan for Employees of Sentinel Transportation, LLC · Sponsored by Sentinel Transportation, LLC · Delaware · Transportation & Warehousing

$74M in assets, 690 participants

Sentinel Transportation, LLC's Thrift and Savings Plan for Employees of Sentinel Transportation, LLC reported $74M in total assets and 690 participants in its 2022 DOL Form 5500 filing, ranking in the 91st 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.

  • #3,468 in Transportation & Warehousing (3,876 peers)

Where Thrift and Savings Plan for Employees of Sentinel Transportation, LLC sits by assets

Thrift and Savings Plan for Employees of Sentinel Transportation, LLC sits in the top 10% of all filed plans by assets, $74M for 690 participants (~$107,284/participant), down 9.7% in 2022.

#3,468
in Transportation & Warehousing (3,876 peers)
-9.7%
assets change YoY
0.7×
vs typical plan assets (national mean)

The plan reported a net loss of $8M for the year, a single-year figure driven by markets and benefit payments, not a measure of plan health.

Thrift and Savings Plan for Employees of Sentinel Transportation, LLC's outsized position by total assets

Thrift and Savings Plan for Employees of Sentinel Transportation, LLC vs every filed plan by assets

End-of-year total assets · plan year 2022 · DOL Form 5500

$74,026,281 Top 9% higher than 91% of 139,123 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 2022

Thrift and Savings Plan for Employees of Sentinel Transportation, LLC among mid-size filed plans by headcount

Plan-year 2022 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Thrift and Savings Plan for Employees of Sentinel Transportation, LLC sits mid-pack in the medium band (690 participants).

Plan-year Form 5500 strip

Filing strip 510392463 · Sentinel Transportation, LLC PY 2022 · 401(k)

Thrift and Savings Plan for Employees of Sentinel Transportation, LLC · $74M · 690 · 91st

  • TYPE $74M
  • NET 690
  • BOOK 91st
  • VS-ST 401(k)
  • BOY near Plumbers and Pipefitters Local 553 Supplemental 401(k) Retirement Plan
  • SCH ind #3468

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 Transportation & Warehousing retirement plans → · Plans in Delaware →

Thrift and Savings Plan for Employees of Sentinel Transportation, LLC in the asset neighbourhood

Thrift and Savings Plan for Employees of Sentinel Transportation, LLCThrift and Savings Plan for …$74MPlumbers and Pipefitters Local 553 Supplemental 401(k) Retirement PlanPlumbers and Pipefitters Loc…$74MSwift, Currie, Mcghee & Hiers 401(k) Profit Sharing PlanSwift, Currie, Mcghee & Hier…$74MRetirement Savings Plan for Employees of Continental - Integration PlanRetirement Savings Plan for …$74MMorrison Mahoney LLP Profit Sharing - 401(k) PlanMorrison Mahoney LLP Profit …$74M
End-of-year total assets ($M) among Thrift and Savings Plan for Employees of Sentinel Transportation, LLC and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2022.

Scale-class filing particulars (2022)

Total Assets (Beginning of Year)$82M
Net Assets (End of Year)$74M
Net Income-$8M
Employer EIN510392463
Plan Effective Date1996-01-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Sentinel Transportation, LLC)

Sponsor-wide plan assets over time

All Sentinel Transportation, LLC plans reported in each filing year

Latest sponsor-wide plan assets
$96M 30.31700998190089% vs 2022
2024 filing year
$70M$80M$90M$100M 202220232024 $74M $96.5M ▲ +30.3%
Year Plans Participants Total Assets
2022 1 690 $74M
2023 1 719 $87M
2024 1 759 $96M

Nearby 401(k) Plans in Delaware

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

Thrift and Savings Plan for Employees of Sentinel Transportation, LLC vs. nearby 401(k) plans in Delaware, assets vs. participants Scatter plot of 6 data points. 050001000015000 -202468 Total assets ($B) Participants Thrift and Savings Plan for Employees of Sentinel Transportation, LLC, Total assets ($B): 0.074026281 · Participants: 690Thrift and Savings Plan for Employees of Sentinel Transportation, LLCRetirement Savings Plan, Total assets ($B): 6.556844337 · Participants: 9866Retirement Savings PlanAstrazeneca Savings and Security Plan, Total assets ($B): 6.080434696 · Participants: 13301Astrazeneca Savings and Security PlanDupont Retirement Savings Plan, Total assets ($B): 2.963536374 · Participants: 11033Dupont Retirement Savings PlanWl Gore & Associates, Inc. 401(k) Plan, Total assets ($B): 1.437172534 · Participants: 7952Wl Gore & Associates, Inc. 401(k) PlanAshland Employee Savings Plan, Total assets ($B): 1.201689819 · Participants: 1887Ashland Employee Savings Plan
Thrift and Savings Plan for Employees of Sentinel Transportation, LLC vs. nearby 401(k) plans in Delaware, assets vs. participants
Compare Thrift and Savings Plan for Employees of Sentinel Transportation, LLC side-by-side with 3 peers →

Thrift and Savings Plan for Employees of Sentinel Transportation, LLC's out-of-state 401(k) peers by assets and headcount

Outside Delaware, the nearest 401(k) by assets is Plumbers and Pipefitters Local 553 Supplemental 401(k) Retirement Plan in IL ($74M); by covered participants it is Impactlife 401(k) Plan in IA (690 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (690 participants); asset peers above are excluded.

DOL Form 5500 plan year 2022. Asset totals can differ widely at the same headcount; neither axis is a quality rating.

Frequently Asked Questions

How did Thrift and Savings Plan for Employees of Sentinel Transportation, LLC assets move in 2022? ▼
Thrift and Savings Plan for Employees of Sentinel Transportation, LLC pulled back noticeably - down 9.7% during 2022, from $82M to $74M. Reported net income was -$8M.
How have Sentinel Transportation, LLC plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Sentinel Transportation, LLC's sponsor-wide assets grew 30.3%, from $74M to $96M.
Where does Thrift and Savings Plan for Employees of Sentinel Transportation, LLC rank by assets among Form 5500 filers? ▼
Thrift and Savings Plan for Employees of Sentinel Transportation, LLC ranks in the 91st percentile by end-of-year assets among 139,126 plans that reported assets for plan year 2022 (in the top 10% of all filed plans by assets).
Which 401(k) plans are similar in size to Thrift and Savings Plan for Employees of Sentinel Transportation, LLC? ▼
Among 401(k) plans in other states, the closest by assets is Plumbers and Pipefitters Local 553 Supplemental 401(k) Retirement Plan in IL ($74M, 254 participants).
Which 401(k) plans cover a similar participant headcount to Thrift and Savings Plan for Employees of Sentinel Transportation, LLC? ▼
Among 401(k) plans in other states, the closest by covered participants is Impactlife 401(k) Plan in IA (690 participants, $30M in assets).

Source: U.S. Department of Labor, Employee Benefits Security Administration (EBSA), Form 5500 public disclosure dataset. Plan year 2022.

Source: DOL EFAST2 filing system (efast.dol.gov) - original filing retrieval by EIN 510392463.

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.