Simplex Trading’s Altimmune ALT Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$386K Buy
99,967
+79,146
+380% +$306K ﹤0.01% 692
2025
Q1
$104K Sell
20,821
-160,351
-89% -$801K ﹤0.01% 1061
2024
Q4
$1.31M Buy
181,172
+48,007
+36% +$346K ﹤0.01% 369
2024
Q3
$817K Sell
133,165
-32,924
-20% -$202K ﹤0.01% 485
2024
Q2
$1.1M Buy
166,089
+19,830
+14% +$132K ﹤0.01% 431
2024
Q1
$1.49M Buy
146,259
+81,128
+125% +$825K ﹤0.01% 348
2023
Q4
$732K Sell
65,131
-3,867
-6% -$43.5K ﹤0.01% 522
2023
Q3
$179K Buy
68,998
+20,662
+43% +$53.6K ﹤0.01% 839
2023
Q2
$170K Buy
+48,336
New +$170K ﹤0.01% 875
2023
Q1
Sell
-226,629
Closed -$3.73M 2248
2022
Q4
$3.73M Buy
226,629
+88,886
+65% +$1.46M ﹤0.01% 99
2022
Q3
$1.76M Buy
137,743
+12,481
+10% +$159K ﹤0.01% 237
2022
Q2
$1.47M Buy
+125,262
New +$1.47M ﹤0.01% 267
2022
Q1
Hold
0
2806
2021
Q4
Hold
0
2939
2021
Q3
Sell
-6,985
Closed -$68K 2761
2021
Q2
$68K Buy
+6,985
New +$68K ﹤0.01% 1883
2021
Q1
Hold
0
2476
2020
Q4
Hold
0
2278
2020
Q3
Hold
0
2078
2020
Q2
Sell
-94
Closed 1971
2020
Q1
$0 Buy
+94
New ﹤0.01% 2032
2019
Q4
Hold
0
1897
2019
Q3
Hold
0
1824
2019
Q2
Hold
0
1769
2019
Q1
Hold
0
1800
2018
Q4
Hold
0
1865
2018
Q3
Hold
0
2002
2018
Q2
Sell
-14
Closed 2018
2018
Q1
$0 Buy
+14
New ﹤0.01% 1934
2017
Q4
Hold
0
1875
2017
Q3
Hold
0
1738
2017
Q2
Sell
-4
Closed 1828
2017
Q1
$0 Sell
4
-74
-95% ﹤0.01% 1817
2016
Q4
$75K Buy
78
+37
+90% +$35.6K ﹤0.01% 832
2016
Q3
$35K Buy
+41
New +$35K ﹤0.01% 991
2016
Q2
Hold
0
1686
2016
Q1
Hold
0
1638
2015
Q4
Hold
0
1715
2015
Q3
Hold
0
1800
2015
Q2
Hold
0
1777
2015
Q1
Hold
0
1678
2014
Q4
Hold
0
1376