Portolan Capital Management’s Zix Corporation ZIXI Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2020
Q3
Sell
-597,026
Closed -$4.12M 161
2020
Q2
$4.12M Sell
597,026
-1,440,092
-71% -$8.7M 0.47% 81
2020
Q1
$8.78M Sell
2,037,118
-665,514
-25% -$4.48M 1.32% 24
2019
Q4
$18.3M Buy
2,702,632
+932,684
+53% +$6.45M 1.85% 15
2019
Q3
$12.8M Buy
+1,769,948
New +$14.7M 1.44% 25
2014
Q2
Sell
-299,551
Closed -$1.24M 143
2014
Q1
$1.24M Buy
+299,551
New +$1.35M 0.29% 105
2013
Q4
Sell
-625,772
Closed -$3.07M 144
2013
Q3
$3.07M Sell
625,772
-66,628
-10% -$299K 0.8% 48
2013
Q2
$2.93M Buy
+692,400
New +$2.65M 0.83% 48

Other funds holding ZIXI