Sioux City Foundry 401(k) match, vesting and fees

Plan year 2024 filingSioux City Foundry 401(k) Plan · Plan 003 · EIN 42-0942411Updated Oct 2026

What Sioux City Foundry's 401(k) plan says about matching contributions

The match terms have not been published from this plan's filing yet.
The plan year 2024 filing reports $82K in employer contributions, about $742 per participant. That total includes any match and profit-sharing; it is not a match formula. Plan year 2024 Form 5500 ↗
$60,584
Average account balance
128
Participants (end of year)
$6.7M
Plan assets (end of year)
0.91%
Admin expenses ÷ assets

Plan features

Match, vesting and enrollment details have not been published from this plan's audit report yet. The figures below come from the structured filing.

RecordkeeperSecurity National BankSchedule C ↗
Independent auditorHenjes Conner & Williams PC (unmodified opinion, limited scope)Schedule H ↗
Plan type and status401(k) · ActiveForm 5500 ↗

How the plan compares

Plan year 2024 medians for 8,908 defined-contribution plans in manufacturing with 100 to 499 participants.

Sioux City Foundry: employer contribution per participant$742
Peer median$1,847
Sioux City Foundry: average balance$60,584
Peer median$65,512
Sioux City Foundry: admin expenses ÷ assets0.91%
Peer median0.32%

Admin expenses are the plan's reported administrative expenses divided by its assets; they do not include fund expense ratios.

Plan history

Plan assets went from $9.2M at the end of plan year 2021 to $6.7M at the end of plan year 2024.

$9.2M2021$6.8M2022$7.3M2023$6.7M2024
End-of-year figures from each plan year's Form 5500 filing for the Sioux City Foundry plan.
Plan yearParticipantsAssetsEmployer contributionsPer participantAdmin expense ratioMatch formulaFiling
2024128$6.7M$82K$7420.91%Not publishedForm 5500 ↗
2023180$7.3M$78K$6820.50%Not publishedForm 5500 ↗
2022158$6.8M$87K$6380.64%Not publishedForm 5500 ↗
2021181$9.2M$112K$7610.61%Not publishedForm 5500 ↗

Common questions

Does Sioux City Foundry match 401(k) contributions?

The match terms for the Sioux City Foundry 401(k) Plan have not been published from its filing yet. The plan year 2024 filing reports $82K in employer contributions, about $742 per participant. That total includes any match and profit-sharing; it is not a match formula.

When is the Sioux City Foundry 401(k) match vested?

The vesting schedule for the Sioux City Foundry 401(k) Plan is not in the data published so far. Your Summary Plan Description states it.

Who manages the Sioux City Foundry 401(k)?

The recordkeeper listed on Schedule C of the plan year 2024 filing is Security National Bank. The plan administrator is Sioux City Foundry Co.

I left Sioux City Foundry. How do I find my old 401(k)?

Your account stays in the plan until you move it. Contact the plan administrator (Sioux City Foundry Co, (712) 252-4181) or the recordkeeper, Security National Bank. The Sioux City Foundry old 401(k) page lists the contacts from every plan filing. Find an old Sioux City Foundry 401(k)

Data from the public Form 5500 annual reports Sioux City Foundry filed with the U.S. Department of Labor (plan years 2021 and 2022 and 2023 and 2024) and, where noted, the attached independent auditor's report. Plan terms may have changed since the filing; check your current Summary Plan Description. PlanFacts is not affiliated with Sioux City Foundry. Not financial advice. Report a correction · Methodology