# Immunogen, INC. 401(k) Plan
Source: https://planprovider.pro/companies/immunogen-inc-401k-plan

> Immunogen, INC.'s 401(k) plan: 0 participants, plan year 2025 financials, providers, and benchmarks from Form 5500.

Form 5500 filing data for plan year 2025.

## Plan Snapshot

- Plan Sponsor: Immunogen, INC. (EIN 042726691)

- Plan Type: 401(k)

- Total Participants: 0

- Total Assets: $0

- Sponsor State: MA

## Plan Financials by Year

| Year|Participants|Total Assets|Employer Contrib.|Employee Contrib.|

| 2025|0|$0|$0|$0|

| 2024|225|$81.8M|$1.8M|$5.8M|

| 2023|295|$73.3M|$1.7M|$5.3M|

| 2022|276|$58.5M|$954,677|$3.0M|

## Service Providers

- **RSM US LLP** — Accountant / Independent Qualified Public Accountant

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