Portolan Capital Management’s Carbon Black, Inc. Common Stock CBLK Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2019
Q4
Sell
-174,102
Closed -$4.53M 103
2019
Q3
$4.53M Sell
174,102
-884,188
-84% -$19.5M 0.51% 52
2019
Q2
$17.7M Buy
1,058,290
+375,416
+55% +$5.76M 1.9% 14
2019
Q1
$9.53M Buy
682,874
+269,536
+65% +$3.84M 0.98% 38
2018
Q4
$5.55M Buy
+413,338
New +$6.79M 0.69% 48