Columbia Partners Investment Management’s Proofpoint, Inc. PFPT Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2018
Q4
$1.92M Buy
2018
Q3
$2.13M Hold
2018
Q2
$2.31M Sell
2018
Q1
$2.39M Hold
2017
Q4
$1.87M Sell
2017
Q3
$1.96M Buy
2017
Q2
$1.75M Sell
2017
Q1
$2.12M Sell
2016
Q4
$6.03M Sell
2016
Q3
$8.31M Sell
2016
Q2
$7.8M Buy
2016
Q1
$5.64M Buy
2015
Q4
$1.1M Sell
2015
Q3
$1.5M Buy