InsiderTrades

Form 4 for BIIB Biogen

Accepted 2022-04-05 00:00:00 ET · period of report 2022-04-01 · accession 0001127602-22-011610 · 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
D 2022-04-05 2022-04-01 BIIB Murphy Nicole Head of Pharm Ops, Tech M - OptEx — +239 1,897 +14% —
D 2022-04-05 2022-04-01 BIIB Murphy Nicole Head of Pharm Ops, Tech F - Tax $210.65 -84 1,813 -4% -$17.7K
D 2022-04-05 2022-04-01 BIIB Murphy Nicole Head of Pharm Ops, Tech M - OptEx — -239 479 -33% —

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2022-04-01 M A 239 — 1,896.89 D — — (F1) Each restricted stock unit is converted to one share of common stock upon vesting.
2 Common Common Stock 2022-04-01 F D 84 $210.65 1,812.89 D — —
3 Derivative Restricted Stock Unit 2022-04-01 M D 239 — 479 D $0.00 · — to 2024-04-01 239 Common Stock (F1) Each restricted stock unit is converted to one share of common stock upon vesting. (F2) This award was granted to the reporting person on April 1, 2021 and vested with respect to 239 shares on April 1, 2022. The remaining portion of the award vests in equal installments on each of the second and third anniversary of the grant date.