California Public Employees Retirement System’s Prothena Corp PRTA Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2021
Q2
Sell
-62,500
Closed -$1.57M 2589
2021
Q1
$1.57M Sell
62,500
-5,884
-9% -$148K ﹤0.01% 2188
2020
Q4
$821K Sell
68,384
-1,300
-2% -$15.6K ﹤0.01% 2615
2020
Q3
$696K Buy
69,684
+1,500
+2% +$15K ﹤0.01% 2534
2020
Q2
$713K Sell
68,184
-21,156
-24% -$221K ﹤0.01% 2450
2020
Q1
$956K Buy
89,340
+4,400
+5% +$47.1K ﹤0.01% 2041
2019
Q4
$1.35M Buy
84,940
+22,600
+36% +$358K ﹤0.01% 2221
2019
Q3
$489K Buy
62,340
+9,349
+18% +$73.3K ﹤0.01% 2578
2019
Q2
$560K Buy
52,991
+6,691
+14% +$70.7K ﹤0.01% 2479
2019
Q1
$562K Hold
46,300
﹤0.01% 2514
2018
Q4
$477K Sell
46,300
-7,426
-14% -$76.5K ﹤0.01% 2573
2018
Q3
$703K Sell
53,726
-3,442
-6% -$45K ﹤0.01% 2517
2018
Q2
$834K Sell
57,168
-2,932
-5% -$42.8K ﹤0.01% 2418
2018
Q1
$2.21M Sell
60,100
-2,900
-5% -$106K ﹤0.01% 1833
2017
Q4
$2.36M Buy
63,000
+2,300
+4% +$86.2K ﹤0.01% 1844
2017
Q3
$3.93M Buy
60,700
+1,100
+2% +$71.3K 0.01% 1477
2017
Q2
$3.23M Buy
59,600
+1,300
+2% +$70.4K 0.01% 1568
2017
Q1
$3.25M Sell
58,300
-2,600
-4% -$145K 0.01% 1563
2016
Q4
$3M Sell
60,900
-3,200
-5% -$157K 0.01% 1637
2016
Q3
$3.84M Sell
64,100
-4,500
-7% -$270K 0.01% 1481
2016
Q2
$2.4M Sell
68,600
-13,700
-17% -$479K ﹤0.01% 1800
2016
Q1
$3.39M Sell
82,300
-9,400
-10% -$387K 0.01% 1548
2015
Q4
$6.25M Buy
91,700
+62,500
+214% +$4.26M 0.01% 1117
2015
Q3
$1.32M Buy
29,200
+6,600
+29% +$299K ﹤0.01% 2202
2015
Q2
$1.19M Hold
22,600
﹤0.01% 2396
2015
Q1
$537K Hold
22,600
﹤0.01% 2951
2014
Q4
$537K Hold
22,600
﹤0.01% 2951
2014
Q3
$501K Hold
22,600
﹤0.01% 2956
2014
Q2
$510K Sell
22,600
-5,110
-18% -$115K ﹤0.01% 2990
2014
Q1
$828K Buy
27,710
+7,110
+35% +$212K ﹤0.01% 2653
2013
Q4
$566K Sell
20,600
-500
-2% -$13.7K ﹤0.01% 2868
2013
Q3
$427K Buy
+21,100
New +$427K ﹤0.01% 2851