CUBIST PHARMACEUTICALS INC

CUSIP: 229678107 Class: COM

BANK OF MONTREAL /CAN/'s Holding History (CIK: 0000927971)

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

Q4 2014
Shares 1,479 Value ($000) $149 Avg Close — Range —
Q3 2014
Shares 9,620 Value ($000) $638 Avg Close — Range —
Q2 2014
Shares 9,489 Value ($000) $662 Avg Close — Range —
Q1 2014
Shares 10,173 Value ($000) $744 Avg Close — Range —
Q4 2013
Shares 11,052 Value ($000) $761 Avg Close — Range —
Q3 2013
Shares 11,205 Value ($000) $713 Avg Close — Range —
Q2 2013
Shares 20,546 Value ($000) $993 Avg Close — Range —