PROOFPOINT INC

CUSIP: 743424103 Class: COM

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

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

Q2 2015
Shares 7,700 Value ($000) $490 Avg Close — Range —
Q1 2014
Shares 14,100 Value ($000) $577 Avg Close — Range —