OpenERISA

Celldex Therapeutics, INC.

Needham, MA, 02494

EIN 13-3191702
Plans
2
Total participants
1,502
Filing years
2024, 2023, 2022, 2021, 2020
NAICS
325410
Plan sponsors in MassachusettsManufacturing

Benefit plans on file

YearFormPlan #Plan nameParticipants
2024Form 5500001Celldex Therapeutics, INC. Employee Savings Plan184
2024Form 5500501Celldex Therapeutics, INC. Welfare Benefit Plan187
2023Form 5500001Celldex Therapeutics, INC. Employee Savings Plan159
2023Form 5500501Celldex Therapeutics, INC. Welfare Benefit Plan160
2022Form 5500001Celldex Therapeutics, INC. Employee Savings Plan147
2022Form 5500501Celldex Therapeutics, INC. Welfare Benefit Plan148
2021Form 5500001Celldex Therapeutics, INC. Employee Savings Plan134
2021Form 5500501Celldex Therapeutics, INC. Welfare Benefit Plan134
2020Form 5500001Celldex Therapeutics, INC. Employee Savings Plan124
2020Form 5500501Celldex Therapeutics, INC. Welfare Benefit Plan125

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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