Defined Benefit (Pension) · DOL Form 5500 · 2022

Siu Rivers Pension Trust C/O Zenith American Solutions Pension Plan

Data updated 2026-08-25

$59M
Total assets Below avg plan size
46
Participants Small participant base
89th
Percentile by assets National rank
$1.3M
Avg per participant High balance/head
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Official DOL plan name: Siu Rivers Pension Trust · Sponsored by Siu Rivers Pension Trust C/O Zenith American Solutions · Missouri · Transportation & Warehousing

$59M in assets, 46 participants

Siu Rivers Pension Trust C/O Zenith American Solutions's Siu Rivers Pension Trust reported $59M in total assets and 46 participants in its 2022 DOL Form 5500 filing, ranking in the 89th 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.

  • #3,415 in Transportation & Warehousing (3,876 peers)

Where Siu Rivers Pension Trust sits by assets

Siu Rivers Pension Trust sits in the top quartile of all filed plans by assets, $59M for 46 participants (~$1.3M/participant), down 15.9% in 2022.

#3,415
in Transportation & Warehousing (3,876 peers)
-15.9%
assets change YoY
0.6×
vs typical plan assets (national mean)

The plan reported a net loss of $11M for the year, a single-year figure driven by markets and benefit payments, not a measure of plan health.

Siu Rivers Pension Trust's outsized position by total assets

Siu Rivers Pension Trust vs every filed plan by assets

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

$58,853,698 Top 11% higher than 89% 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

Siu Rivers Pension Trust among smaller filed plans by headcount

Plan-year 2022 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Siu Rivers Pension Trust is a small filing (46 participants) on this national headcount ladder.

Plan-year Form 5500 strip

Filing strip 436164058 · Siu Rivers Pension Trust C/O Zenith American Solutions PY 2022 · Defined Benefit (Pension)

Siu Rivers Pension Trust · $59M · 46 · 89th

  • NET $59M
  • BOOK 46
  • VS-ST 89th
  • BOY Defined Benefit (Pension)
  • SCH near Pension Plan for Hourly Employees of Alstom Power Inc
  • EBSA ind #3415

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 Missouri →

Siu Rivers Pension Trust in the asset neighbourhood

W.R. Grace & Co. Retirement Plan for Curtis Bay PlantW.R. Grace & Co. Retirement …$59MHm/Fm Retirement Plan$59MPension Plan for Hourly Employees of Alstom Power IncPension Plan for Hourly Empl…$59MSiu Rivers Pension Trust$59MWsgr Cash Balance Retirement PlanWsgr Cash Balance Retirement…$59M
End-of-year total assets ($M) among Siu Rivers Pension Trust and nearest nationwide Defined Benefit (Pension) peers. Source: DOL Form 5500 plan year 2022.

Scale-class filing particulars (2022)

Total Assets (Beginning of Year)$70M
Net Assets (End of Year)$59M
Net Income-$11M
Employer EIN436164058
Plan Effective Date1956-01-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Siu Rivers Pension Trust C/O Zenith American Solutions)

Sponsor-wide plan assets over time

All Siu Rivers Pension Trust C/O Zenith American Solutions plans reported in each filing year

Latest sponsor-wide plan assets
$69M 18.00425353050882% vs 2022
2024 filing year
$55M$60M$65M$70M$75M 202220232024 $58.9M $69.5M ▲ +18.0%
Year Plans Participants Total Assets
2022 1 46 $59M
2023 1 34 $64M
2024 1 38 $69M

Nearby Defined Benefit (Pension) Plans in Missouri

Peer Defined Benefit (Pension) plans, same state, same plan type, ranked by total assets.

Siu Rivers Pension Trust vs. nearby Defined Benefit (Pension) plans in Missouri, assets vs. participants Scatter plot of 6 data points. -10000010000200003000040000 -202468 Total assets ($B) Participants Siu Rivers Pension Trust, Total assets ($B): 0.058853698 · Participants: 46Siu Rivers Pension TrustBoilermaker-Blacksmith National Pension Trust, Total assets ($B): 7.485527737 · Participants: 31010Boilermaker-Blacksmith National Pension TrustAmeren Retirement Plan, Total assets ($B): 4.442367346 · Participants: 10080Ameren Retirement PlanCo-Op Retirement Plan, Total assets ($B): 3.376779083 · Participants: 15460Co-Op Retirement PlanCarpenters Pension Trust Fund of St. Louis, Total assets ($B): 3.256518868 · Participants: 8767Carpenters Pension Trust Fund of St. LouisEmerson Electric Company Retirement Plan, Total assets ($B): 3.12779001 · Participants: 4763Emerson Electric Company Retirement Plan
Siu Rivers Pension Trust vs. nearby Defined Benefit (Pension) plans in Missouri, assets vs. participants
Compare Siu Rivers Pension Trust side-by-side with 3 peers →

Siu Rivers Pension Trust's out-of-state Defined Benefit (Pension) peers by assets and headcount

Outside Missouri, the nearest Defined Benefit (Pension) by assets is Pension Plan for Hourly Employees of Alstom Power Inc in GA ($59M); by covered participants it is Mcdermott Will & Emery Cash Balance Plan for Capital Partners in IL (46 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($59M here).

Similar participant headcount

Nearest other-state filings by covered participants (46 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 Siu Rivers Pension Trust assets move in 2022? ▼
Siu Rivers Pension Trust declined sharply - down 15.9% during 2022, from $70M to $59M. Reported net income was -$11M.
How have Siu Rivers Pension Trust C/O Zenith American Solutions plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Siu Rivers Pension Trust C/O Zenith American Solutions's sponsor-wide assets grew 18.0%, from $59M to $69M.
Where does Siu Rivers Pension Trust rank by assets among Form 5500 filers? ▼
Siu Rivers Pension Trust ranks in the 89th percentile by end-of-year assets among 139,126 plans that reported assets for plan year 2022 (in the top quartile of all filed plans by assets).
Which Defined Benefit (Pension) plans are similar in size to Siu Rivers Pension Trust? ▼
Among Defined Benefit (Pension) plans in other states, the closest by assets is Pension Plan for Hourly Employees of Alstom Power Inc in GA ($59M, N/A participants).
Which Defined Benefit (Pension) plans cover a similar participant headcount to Siu Rivers Pension Trust? ▼
Among Defined Benefit (Pension) plans in other states, the closest by covered participants is Mcdermott Will & Emery Cash Balance Plan for Capital Partners in IL (46 participants, $52K 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 436164058.

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.