Dynamic Technology Lab’s Federal Signal FSS Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2025
Q2
Sell
-4,040
Closed -$297K 1075
2025
Q1
$297K Buy
+4,040
New +$297K 0.04% 714
2024
Q4
Sell
-15,300
Closed -$1.43M 1067
2024
Q3
$1.43M Buy
15,300
+7,850
+105% +$734K 0.15% 209
2024
Q2
$623K Sell
7,450
-3,221
-30% -$269K 0.07% 446
2024
Q1
$906K Buy
10,671
+113
+1% +$9.59K 0.1% 363
2023
Q4
$810K Buy
+10,558
New +$810K 0.09% 404
2023
Q2
Sell
-5,711
Closed -$310K 1131
2023
Q1
$310K Buy
+5,711
New +$310K 0.03% 782
2022
Q4
Sell
-15,910
Closed -$594K 1239
2022
Q3
$594K Buy
+15,910
New +$594K 0.06% 572
2022
Q1
Sell
-9,432
Closed -$409K 1240
2021
Q4
$409K Buy
+9,432
New +$409K 0.05% 681
2020
Q4
Sell
-15,773
Closed -$461K 1105
2020
Q3
$461K Sell
15,773
-3,212
-17% -$93.9K 0.07% 487
2020
Q2
$564K Buy
+18,985
New +$564K 0.08% 395
2019
Q4
Sell
-10,709
Closed -$351K 1095
2019
Q3
$351K Buy
+10,709
New +$351K 0.06% 587
2019
Q1
Sell
-23,174
Closed -$461K 1113
2018
Q4
$461K Buy
+23,174
New +$461K 0.08% 447
2018
Q2
Sell
-25,406
Closed -$560K 1105
2018
Q1
$560K Buy
25,406
+933
+4% +$20.6K 0.08% 436
2017
Q4
$491K Buy
24,473
+7,929
+48% +$159K 0.09% 443
2017
Q3
$352K Buy
+16,544
New +$352K 0.06% 629
2016
Q4
Sell
-19,991
Closed -$265K 969
2016
Q3
$265K Sell
19,991
-6,217
-24% -$82.4K 0.07% 584
2016
Q2
$337K Buy
+26,208
New +$337K 0.09% 448
2016
Q1
Sell
-19,274
Closed -$305K 1008
2015
Q4
$305K Buy
+19,274
New +$305K 0.09% 479
2015
Q1
Sell
-22,866
Closed -$353K 736
2014
Q4
$353K Buy
+22,866
New +$353K 0.18% 208
2014
Q3
Sell
-12,456
Closed -$182K 714
2014
Q2
$182K Sell
12,456
-9,385
-43% -$137K 0.09% 529
2014
Q1
$326K Sell
21,841
-2,561
-10% -$38.2K 0.19% 205
2013
Q4
$357K Buy
+24,402
New +$357K 0.24% 133