DERMA SCIENCES INC

CUSIP: 249827502 Class: COM PAR $.01

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

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

Q4 2016
Shares 75,200 Value ($000) $391 Avg Close — Range —
Q3 2016
Shares 68,300 Value ($000) $319 Avg Close — Range —
Q2 2016
Shares 50,400 Value ($000) $199 Avg Close — Range —
Q1 2016
Shares 36,100 Value ($000) $112 Avg Close — Range —
Q4 2015
Shares 20,100 Value ($000) $92 Avg Close — Range —