Simplex Trading’s Atara Biotherapeutics ATRA Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2024
Q3
Sell
-21,100
Closed -$179K 8429
2024
Q2
$179K Buy
21,100
+20,244
+2,365% +$304K ﹤0.01% 4757
2024
Q1
$14K Buy
+856
New +$15.2K ﹤0.01% 7357
2023
Q4
Sell
-44
Closed -$1K 8738
2023
Q3
$1K Buy
44
+4
+10% +$178 ﹤0.01% 8240
2023
Q2
$1K Sell
40
-288
-88% -$16.3K ﹤0.01% 8568
2023
Q1
$23K Buy
+328
New +$31.8K ﹤0.01% 6758
2022
Q4
Sell
-112
Closed -$10K 9166
2022
Q3
$10K Sell
112
-24
-18% -$2.7K ﹤0.01% 8212
2022
Q2
$26K Buy
+136
New +$22.2K ﹤0.01% 7284
2022
Q1
Sell
-80
Closed -$31K 10340
2021
Q4
$31K Buy
80
+56
+233% +$23.6K ﹤0.01% 7845
2021
Q3
$9K Hold
24
﹤0.01% 8976
2021
Q2
$9K Buy
24
+23
+2,300% +$8.2K ﹤0.01% 9143
2021
Q1
$30K Sell
1
-3
-75% -$1.33K ﹤0.01% 7114
2020
Q4
$182K Buy
4
+2
+100% +$923 ﹤0.01% 4735
2020
Q3
$50K Sell
2
-2
-50% -$681 ﹤0.01% 5597
2020
Q2
$148K Hold
4
﹤0.01% 4344
2020
Q1
$85K Buy
+4
New +$1.27K ﹤0.01% 4540
2019
Q4
Sell
-7
Closed -$2.41K 6176
2019
Q3
$237K Buy
7
+3
+75% +$1.12K ﹤0.01% 3385
2019
Q2
$223K Buy
4
+3
+300% +$2.12K ﹤0.01% 3354
2019
Q1
$91K Buy
+1
New +$929 ﹤0.01% 4437
2018
Q4
Sell
-2
Closed -$235K 6967
2018
Q3
$235K Sell
2
-2
-50% -$1.96K ﹤0.01% 3463
2018
Q2
$385K Sell
4
-12
-75% -$12.9K ﹤0.01% 2729
2018
Q1
$99K Buy
16
+12
+300% +$10.9K ﹤0.01% 1810
2017
Q4
$12K Buy
+4
New +$1.48K ﹤0.01% 3721
2017
Q3
Sell
-3
Closed -$14K 5861
2017
Q2
$14K Buy
+3
New +$1.16K ﹤0.01% 3636

Other funds holding ATRA