MERRIMACK PHARMACEUTICALS IN

CUSIP: 590328100 Class: CMN

MILLENNIUM MANAGEMENT LLC's Holding History (CIK: 0001273087)

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

Q2 2017
Shares 860,224 Value ($000) $1,067 Avg Close — Range —
Q1 2017
Shares 427,504 Value ($000) $1,317 Avg Close — Range —
Q4 2016
Shares 124,378 Value ($000) $507 Avg Close — Range —
Q3 2016
Shares 1,950,306 Value ($000) $12,384 Avg Close — Range —
Q2 2016
Shares 2,046,523 Value ($000) $11,031 Avg Close — Range —
Q4 2015
Shares 1,417,296 Value ($000) $11,197 Avg Close — Range —
Q2 2015
Shares 259,507 Value ($000) $3,209 Avg Close — Range —
Q1 2015
Shares 892,508 Value ($000) $10,603 Avg Close — Range —
Q4 2014
Shares 1,797,848 Value ($000) $20,316 Avg Close — Range —
Q3 2014
Shares 1,991,222 Value ($000) $17,483 Avg Close — Range —
Q2 2014
Shares 2,055,592 Value ($000) $14,985 Avg Close — Range —
Q1 2014
Shares 307,886 Value ($000) $1,552 Avg Close — Range —
Q4 2013
Shares 195,646 Value ($000) $1,043 Avg Close — Range —
Q3 2013
Shares 189,900 Value ($000) $720 Avg Close — Range —
Q2 2013
Shares 22,600 Value ($000) $152 Avg Close — Range —