CUBIST PHARMACEUTICALS INC

CUSIP: 229678AD9 Class: CNV

CARLSON CAPITAL L P's Holding History (CIK: 0001056973)

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

Q3 2013
Shares 8,000,000 Value ($000) $18,049 Avg Close — Range —
Q2 2013
Shares 12,000,000 Value ($000) $21,053 Avg Close — Range —