InsiderTrades

Form 4 for BIIB Biogen

Accepted 2023-01-27 00:00:00 ET · period of report 2023-01-25 · accession 0001127602-23-002487 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
2023-01-27 2023-01-25 BIIB Kramer Robin CAO A - Grant $0.00 +887 3,099 +40% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2023-01-25 A A 887 $0.00 3,098.75 D — — (F1) Represents shares earned upon satisfaction of certain performance conditions associated with performance stock units granted on February 12, 2020. The shares will vest on February 12, 2023.