EAM Investors’s Prothena Corp PRTA Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2023
Q3
Sell
-49,656
Closed -$3.39M 360
2023
Q2
$3.39M Buy
49,656
+13,500
+37% +$922K 0.63% 31
2023
Q1
$1.75M Sell
36,156
-17,190
-32% -$833K 0.34% 138
2022
Q4
$3.21M Sell
53,346
-291
-0.5% -$17.5K 0.67% 30
2022
Q3
$3.25M Buy
+53,637
New +$3.25M 0.71% 20
2021
Q4
Sell
-64,650
Closed -$4.61M 357
2021
Q3
$4.61M Sell
64,650
-39,900
-38% -$2.84M 0.78% 8
2021
Q2
$5.38M Buy
104,550
+42,893
+70% +$2.21M 0.83% 2
2021
Q1
$1.55M Buy
+61,657
New +$1.55M 0.23% 206
2016
Q1
Sell
-63,746
Closed -$4.34M 331
2015
Q4
$4.34M Buy
63,746
+7,653
+14% +$521K 0.57% 28
2015
Q3
$2.54M Sell
56,093
-61,716
-52% -$2.8M 0.4% 96
2015
Q2
$6.21M Buy
117,809
+85,559
+265% +$4.51M 0.73% 7
2015
Q1
$1.23M Buy
+32,250
New +$1.23M 0.14% 276