MERRIMACK PHARMACEUTICALS IN

CUSIP: 590328100 Class: CMN

CITIGROUP INC's Holding History (CIK: 0000831001)

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

Q2 2017
Shares 50,769 Value ($000) $63 Avg Close — Range —
Q1 2017
Shares 161,035 Value ($000) $497 Avg Close — Range —
Q4 2016
Shares 448,125 Value ($000) $1,828 Avg Close — Range —
Q3 2016
Shares 82,091 Value ($000) $522 Avg Close — Range —
Q2 2016
Shares 27,121 Value ($000) $146 Avg Close — Range —
Q1 2016
Shares 105,007 Value ($000) $879 Avg Close — Range —
Q4 2015
Shares 19,620 Value ($000) $155 Avg Close — Range —
Q3 2015
Shares 82,744 Value ($000) $704 Avg Close — Range —
Q2 2015
Shares 39,740 Value ($000) $490 Avg Close — Range —
Q1 2015
Shares 48,446 Value ($000) $576 Avg Close — Range —
Q4 2014
Shares 57,266 Value ($000) $647 Avg Close — Range —
Q3 2014
Shares 18,282 Value ($000) $160 Avg Close — Range —
Q2 2014
Shares 27,235 Value ($000) $198 Avg Close — Range —
Q1 2014
Shares 39,946 Value ($000) $201 Avg Close — Range —
Q4 2013
Shares 56,414 Value ($000) $302 Avg Close — Range —
Q3 2013
Shares 19,923 Value ($000) $76 Avg Close — Range —
Q2 2013
Shares 6,535 Value ($000) $44 Avg Close — Range —