OpenERISA

Adtran, INC.

Huntsville, AL, 35806

EIN 63-0918200
Plans
2
Total participants
9,619
Filing years
2024, 2023, 2022, 2021, 2020
NAICS
334200
Plan sponsors in AlabamaManufacturing

Benefit plans on file

YearFormPlan #Plan nameParticipants
2024Form 5500001Adtran, INC. 401(K) Retirement Plan847
2024Form 5500501Adtran, INC. Welfare Benefit Plan877
2023Form 5500001Adtran, INC. 401(K) Retirement Plan932
2023Form 5500501Adtran, INC. Welfare Benefit Plan951
2022Form 5500001Adtran, INC. 401(K) Retirement Plan1,043
2022Form 5500501Adtran, INC. Welfare Benefit Plan940
2021Form 5500001Adtran, INC. 401(K) Retirement Plan1,042
2021Form 5500501Adtran, INC. Welfare Benefit Plan946
2020Form 5500001Adtran, INC. 401(K) Retirement Plan1,074
2020Form 5500501Adtran, INC. Welfare Benefit Plan967

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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