Cornerstone Advisors (Washington)’s Plantronics, Inc. POLY Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2020
Q1
Sell
-35
Closed -$1K 835
2019
Q4
$1K Buy
35
+19
+119% +$543 ﹤0.01% 745
2019
Q3
$1K Sell
16
-74
-82% -$4.63K ﹤0.01% 736
2019
Q2
$3K Buy
90
+53
+143% +$1.77K ﹤0.01% 1083
2019
Q1
$2K Buy
37
+21
+131% +$1.14K ﹤0.01% 1086
2018
Q4
$1K Sell
16
-15
-48% -$938 ﹤0.01% 1144
2018
Q3
$2K Hold
31
﹤0.01% 920
2018
Q2
$2K Buy
31
+15
+94% +$968 ﹤0.01% 889
2018
Q1
$1K Hold
16
﹤0.01% 1145
2017
Q4
$1K Hold
16
﹤0.01% 896
2017
Q3
$1K Hold
16
﹤0.01% 897
2017
Q2
$1K Hold
16
﹤0.01% 896
2017
Q1
$1K Hold
16
﹤0.01% 897
2016
Q4
$1K Hold
16
﹤0.01% 924
2016
Q3
$1K Hold
16
﹤0.01% 895
2016
Q2
$1K Hold
16
﹤0.01% 847
2016
Q1
$1K Hold
16
﹤0.01% 840
2015
Q4
$1K Hold
16
﹤0.01% 874
2015
Q3
$1K Hold
16
﹤0.01% 860
2015
Q2
$1K Sell
16
-655
-98% -$40.9K ﹤0.01% 744
2015
Q1
$36K Hold
671
0.03% 223
2014
Q4
$36K Buy
671
+655
+4,094% +$35.1K 0.03% 213
2014
Q3
$1K Hold
16
﹤0.01% 578
2014
Q2
$1K Hold
16
﹤0.01% 632
2014
Q1
$1K Hold
16
﹤0.01% 568
2013
Q4
$1K Hold
16
﹤0.01% 343
2013
Q3
$1K Hold
16
﹤0.01% 321
2013
Q2
$1K Buy
+16
New +$1K ﹤0.01% 278