CUBIST PHARMACEUTICALS INC

CUSIP: 229678107 Class: COM

Ameritas Investment Partners, Inc.'s Holding History (CIK: 0001055980)

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

Q4 2014
Shares 11,215 Value ($000) $1,129 Avg Close — Range —
Q3 2014
Shares 11,215 Value ($000) $744 Avg Close — Range —
Q2 2014
Shares 11,215 Value ($000) $783 Avg Close — Range —
Q1 2014
Shares 11,414 Value ($000) $835 Avg Close — Range —
Q4 2013
Shares 11,700 Value ($000) $806 Avg Close — Range —
Q3 2013
Shares 10,400 Value ($000) $661 Avg Close — Range —