OpenERISA

Superior Diesel, INC

Rhinelander, WI, 54501

EIN 39-1626112
Plans
2
Total participants
1,093
Filing years
2024, 2023, 2022, 2021, 2020
NAICS
423800

Benefit plans on file

YearFormPlan #Plan nameParticipants
2024Form 5500-SF001Superior Diesel, INC Retirement Savings Plan95
2024Form 5500501Superior Diesel, INC. Comprehensive Health And Welfare Benefits Plan129
2023Form 5500-SF001Superior Diesel, INC Retirement Savings Plan103
2023Form 5500501Superior Diesel, INC. Comprehensive Health And Welfare Benefits Plan136
2022Form 5500-SF001Superior Diesel, INC Retirement Savings Plan94
2022Form 5500501Superior Diesel, INC. Comprehensive Health And Welfare Benefits Plan131
2021Form 5500-SF001Superior Diesel, INC Retirement Savings Plan88
2021Form 5500501Superior Diesel, INC. Comprehensive Health And Welfare Benefits Plan118
2020Form 5500-SF001Superior Diesel INC Retirement Savings Plan84
2020Form 5500501Superior Diesel, INC. Comprehensive Health And Welfare Benefits Plan115

Data shown as filed with the U.S. Department of Labor (EBSA), filing years 2020–2025; not validated by OpenERISA. View official filings for this EIN on the DOL EFAST2 search.

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