Stable plan record
BIOGEN 401(K) SAVINGS PLAN
Sponsored by BIOGEN INC. · EIN/PN 330112644-001
Selected filing history
These charts use the selected public filing for each year and keep unreported values blank.
2022
$10,582
2023
$12,055
2024
$10,760
2022
-$170
2023
-$89
2024
-$50
2022
5,003
2023
4,292
2024
4,289
| Year | ACK_ID | Active participants | Employer contributions / active |
|---|---|---|---|
| 2024 | 20251014142941NAL0001504963001 | 4,289 | $10,760 |
| 2023 | 20241010141348NAL0034370032001 | 4,292 | $12,055 |
| 2022 | 20231006111423NAL0015333939001 | 5,003 | $10,582 |
Public filing identifier
The EIN and plan number are public filing identifiers. PlanScore does not expose unrelated personal data.