BIOGEN INC

Ticker: BIIB CUSIP: 09062X103 Class: COM

Miura Global Management, LLC's Holding History (CIK: 0001352272)

Note: Option positions (PUT/CALL) are excluded.

Q4 2015
Shares 125,000 Value ($000) $38,294 Avg Close $287.35 Range $254.00 - $311.65
Q1 2015
Shares 85,000 Value ($000) $35,890 Avg Close $394.14 Range $334.40 - $480.18