PROOFPOINT INC

CUSIP: 743424103 Class: COM

THOMPSON DAVIS & CO., INC.'s Holding History (CIK: 0001017284)

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

Q3 2016
Shares 296 Value ($000) $22 Avg Close — Range —
Q2 2016
Shares 296 Value ($000) $19 Avg Close — Range —
Q1 2016
Shares 296 Value ($000) $16 Avg Close — Range —
Q4 2015
Shares 921 Value ($000) $60 Avg Close — Range —
Q3 2015
Shares 921 Value ($000) $56 Avg Close — Range —
Q2 2015
Shares 1,090 Value ($000) $69 Avg Close — Range —
Q1 2015
Shares 500 Value ($000) $30 Avg Close — Range —
Q4 2014
Shares 500 Value ($000) $24 Avg Close — Range —
Q3 2014
Shares 500 Value ($000) $19 Avg Close — Range —
Q2 2014
Shares 625 Value ($000) $23 Avg Close — Range —
Q1 2014
Shares 1,125 Value ($000) $42 Avg Close — Range —
Q4 2013
Shares 1,375 Value ($000) $46 Avg Close — Range —