Manchester Capital Management’s Prothena Corp PRTA Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$1.52K Hold
250
﹤0.01% 1027
2025
Q1
$3.09K Hold
250
﹤0.01% 956
2024
Q4
$3.46K Hold
250
﹤0.01% 934
2024
Q3
$4.18K Hold
250
﹤0.01% 914
2024
Q2
$5.16K Buy
+250
New +$5.16K ﹤0.01% 843
2015
Q1
Sell
-9
Closed 788
2014
Q4
$0 Buy
+9
New ﹤0.01% 1129