AlphaOne Investment Services’s PDF Solutions PDFS Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2019
Q3
Sell
2019
Q2
$169K Sell
2019
Q1
$239K Sell
2018
Q4
$365K Sell
2018
Q3
$1.7M Sell
2018
Q2
$4.25M Buy
2018
Q1
$3.86M Buy
2017
Q4
$4.59M Buy
2017
Q3
$3.01M Buy
2017
Q2
$1.3M Buy
2015
Q3
Sell
2015
Q2
$1.33M Sell
2015
Q1
$3M Sell
2014
Q4
$2.96M Sell
2014
Q3
$3.81M Sell
2014
Q2
$7.34M Buy
2014
Q1
$5.6M Buy
2013
Q4
$3.56M Buy
2013
Q3
$2.57M Sell
2013
Q2
$2.8M Buy