CUBIST PHARMACEUTICALS INC

CUSIP: 229678107 Class: COM

SECTOR GAMMA AS's Holding History (CIK: 0001475373)

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

Q3 2014
Shares 199,990 Value ($000) $13,267 Avg Close — Range —
Q2 2014
Shares 192,490 Value ($000) $13,440 Avg Close — Range —
Q1 2014
Shares 166,390 Value ($000) $12,171 Avg Close — Range —
Q4 2013
Shares 176,090 Value ($000) $12,127 Avg Close — Range —
Q3 2013
Shares 204,042 Value ($000) $12,967 Avg Close — Range —
Q2 2013
Shares 289,442 Value ($000) $13,977 Avg Close — Range —