CUBIST PHARMACEUTICALS INC

CUSIP: 229678107 Class: COM

ADAGE CAPITAL PARTNERS GP, L.L.C.'s Holding History (CIK: 0001165408)

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

Q4 2014
Shares 395,138 Value ($000) $39,771 Avg Close — Range —
Q1 2014
Shares 84,907 Value ($000) $6,211 Avg Close — Range —