Form4insider filings, from the source

SEC Form 4 · accession 0001127602-16-041960

BIOGEN INC. · BIIB

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

Reporting owner
John Cox
Officer — EVP Pharmaceutical Oper & Tech
Period of report
Feb 12, 2016
Accepted (ET)
Feb 17, 2016 · 6:01 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 StockFeb 12, 2016M1,052$0.00A29,394D
Common StockFeb 12, 2016F495$247.22D28,899D
Common StockFeb 12, 2016M2,246$0.00A31,145D
Common StockFeb 12, 2016F1,057$247.22D30,088D

Table II — derivative securities

SecurityConv. / exercise priceDateCodeSharesA/DExercisableExpiresUnderlyingUnderlying sharesOwned afterD/I
Restricted Stock UnitF1$0.00Feb 12, 2016M1,052D—Feb 12, 2017Common Stock1,0523,842D
Restricted Stock UnitF2$0.00Feb 12, 2016M2,246D—Feb 12, 2017Common Stock2,2462,249D
Restricted Stock UnitF1$0.00Feb 12, 2016J1,394D—Feb 12, 2017Common Stock1,3942,448D

Explanation of responses