Form4insider filings, from the source

SEC Form 4 · accession 0001127602-17-009826

BIOGEN INC. · BIIB

Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗

Reporting owner
Alfred Sandrock
Officer — EVP CMO Neuro & Neurodegenerat
Period of report
Feb 28, 2017
Accepted (ET)
Mar 2, 2017 · 5:22 pm EST
Rule 10b5-1 plan
unknown — predates the checkbox
Issuer CIK
0000875045

Table I — non-derivative securities

SecurityDateCodeSharesPriceA/DOwned afterD/INature of ownership
Common StockF1Feb 28, 2017M1,375$0.00A9,585D
Common StockF1Feb 28, 2017F647$287.63D8,938D
Common StockF2Feb 28, 2017M398$0.00A9,336D
Common StockF2Feb 28, 2017F188$284.75D9,148D
Common StockF3Feb 28, 2017F727$274.76D8,421D
Common StockF4Feb 28, 2017M1,569$0.00A9,990D
Common StockF4Feb 28, 2017F739$274.76D9,251D
Common StockF4Feb 28, 2017M628$0.00A9,879D
Common StockF4Feb 28, 2017F296$274.60D9,583D
Common StockF4Feb 28, 2017M815$0.00A10,398D
Common StockF4Feb 28, 2017F384$274.76D10,014D

Table II — derivative securities

SecurityConv. / exercise priceDateCodeSharesA/DExercisableExpiresUnderlyingUnderlying sharesOwned afterD/I
Restricted Stock UnitF5,F6$0.00Feb 28, 2017J1,841D—Feb 12, 2019Common Stock1,8418,397D
Restricted Stock UnitF5,F7$0.00Feb 28, 2017J738D—Feb 12, 2017Common Stock738628D
Restricted Stock UnitF5,F8$0.00Feb 28, 2017J1,103D—Feb 22, 2019Common Stock1,1036,335D
Restricted Stock UnitF5,F7$0.00Feb 28, 2017J662D—Feb 23, 2018Common Stock6621,460D
Restricted Stock UnitF1,F9,F8$0.00Feb 28, 2017M1,375D—Feb 22, 2019Common Stock1,3754,960D
Restricted Stock UnitF2,F10,F7$0.00Feb 28, 2017M398D—Feb 23, 2018Common Stock3981,062D
Restricted Stock UnitF4,F11,F6$0.00Feb 28, 2017M1,569D—Feb 12, 2019Common Stock1,5696,828D
Restricted Stock UnitF4,F12,F7$0.00Feb 28, 2017M628D—Feb 12, 2017Common Stock6280D
Restricted Stock UnitF4,F13,F14$0.00Feb 28, 2017M815D—Feb 12, 2017Common Stock8150D

Explanation of responses