BIOGEN INC

Ticker: BIIB CUSIP: 09062X103 Class: COM

Cormorant Asset Management, LP's Holding History (CIK: 0001583977)

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

Q1 2014
Shares 10,000 Value ($000) $3,059 Avg Close $317.43 Range $270.62 - $358.89