MERRIMACK PHARMACEUTICALS IN

CUSIP: 590328209 Class: Common Stock

Connor, Clark & Lunn Investment Management Ltd.'s Holding History (CIK: 0001596800)

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

Q2 2023
Shares 14,405 Value ($000) $177 Avg Close — Range —
Q4 2019
Shares 107,098 Value ($000) $337 Avg Close — Range —
Q3 2019
Shares 107,098 Value ($000) $481 Avg Close — Range —
Q2 2019
Shares 155,846 Value ($000) $943 Avg Close — Range —
Q1 2019
Shares 161,774 Value ($000) $1,124 Avg Close — Range —
Q4 2018
Shares 169,074 Value ($000) $653 Avg Close — Range —
Q3 2018
Shares 171,574 Value ($000) $914 Avg Close — Range —
Q2 2018
Shares 174,774 Value ($000) $858 Avg Close — Range —
Q1 2018
Shares 143,265 Value ($000) $1,153 Avg Close — Range —
Q4 2017
Shares 88,640 Value ($000) $909 Avg Close — Range —
Q3 2017
Shares 35,787 Value ($000) $520 Avg Close — Range —