MERRIMACK PHARMACEUTICALS IN

CUSIP: 590328100 Class: CMN

Clear Harbor Asset Management, LLC's Holding History (CIK: 0001511857)

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

Q2 2017
Shares 142,361 Value ($000) $195 Avg Close — Range —
Q1 2017
Shares 14,400 Value ($000) $44 Avg Close — Range —
Q4 2016
Shares 16,800 Value ($000) $69 Avg Close — Range —
Q3 2016
Shares 17,000 Value ($000) $108 Avg Close — Range —
Q2 2016
Shares 18,300 Value ($000) $99 Avg Close — Range —
Q1 2016
Shares 18,600 Value ($000) $156 Avg Close — Range —
Q4 2015
Shares 18,650 Value ($000) $147 Avg Close — Range —
Q3 2015
Shares 20,650 Value ($000) $176 Avg Close — Range —
Q2 2015
Shares 20,400 Value ($000) $252 Avg Close — Range —
Q1 2015
Shares 20,400 Value ($000) $242 Avg Close — Range —
Q4 2014
Shares 20,400 Value ($000) $231 Avg Close — Range —
Q3 2014
Shares 20,700 Value ($000) $182 Avg Close — Range —
Q2 2014
Shares 20,000 Value ($000) $146 Avg Close — Range —