MERRIMACK PHARMACEUTICALS IN

CUSIP: 590328100 Class: CMN

Quantitative Investment Management, LLC's Holding History (CIK: 0001445911)

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

Q2 2015
Shares 13,500 Value ($000) $166 Avg Close — Range —
Q3 2014
Shares 18,200 Value ($000) $159 Avg Close — Range —
Q2 2014
Shares 14,600 Value ($000) $106 Avg Close — Range —
Q1 2014
Shares 14,000 Value ($000) $70 Avg Close — Range —