AIS
PFPT

AlphaOne Investment Services’s Proofpoint, Inc. PFPT Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2019
Q3
Sell
-600
Closed -$72K 177
2019
Q2
$72K Buy
+600
New +$72K 0.06% 138
2018
Q3
Sell
-50
Closed -$6K 231
2018
Q2
$6K Hold
50
﹤0.01% 213
2018
Q1
$6K Buy
+50
New +$6K ﹤0.01% 445
2016
Q1
Sell
-30,000
Closed -$1.95M 99
2015
Q4
$1.95M Buy
+30,000
New +$1.95M 0.7% 72