PROOFPOINT INC

CUSIP: 743424103 Class: COM

PARADIGM ASSET MANAGEMENT CO LLC's Holding History (CIK: 0001034549)

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

Q3 2015
Shares 7,200 Value ($000) $434,304 Avg Close — Range —
Q2 2015
Shares 13,350 Value ($000) $849,995 Avg Close — Range —
Q1 2015
Shares 13,350 Value ($000) $790,587 Avg Close — Range —
Q4 2014
Shares 13,350 Value ($000) $643,871 Avg Close — Range —
Q3 2014
Shares 13,350 Value ($000) $495,819 Avg Close — Range —
Q2 2014
Shares 12,800 Value ($000) $479,488 Avg Close — Range —
Q1 2014
Shares 14,350 Value ($000) $532,098 Avg Close — Range —
Q4 2013
Shares 14,350 Value ($000) $475,990 Avg Close — Range —
Q3 2013
Shares 14,350 Value ($000) $460,922 Avg Close — Range —