Martingale Asset Management’s InterDigital IDCC Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2024
Q4
Sell
-2,900
Closed -$411K 810
2024
Q3
$411K Sell
2,900
-800
-22% -$113K 0.01% 667
2024
Q2
$431K Sell
3,700
-12,781
-78% -$1.49M 0.01% 630
2024
Q1
$1.75M Buy
+16,481
New +$1.75M 0.04% 328
2022
Q4
Sell
-27,011
Closed -$1.09M 854
2022
Q3
$1.09M Buy
27,011
+16,301
+152% +$660K 0.02% 416
2022
Q2
$652K Buy
+10,710
New +$652K 0.01% 585
2019
Q3
Sell
-8,305
Closed -$535K 1016
2019
Q2
$535K Sell
8,305
-46,901
-85% -$3.02M 0.01% 875
2019
Q1
$3.64M Sell
55,206
-8,400
-13% -$554K 0.04% 453
2018
Q4
$4.23M Buy
63,606
+32,001
+101% +$2.13M 0.06% 357
2018
Q3
$2.53M Buy
31,605
+13,300
+73% +$1.06M 0.03% 490
2018
Q2
$1.48M Buy
+18,305
New +$1.48M 0.02% 639
2017
Q1
Sell
-22,700
Closed -$2.07M 955
2016
Q4
$2.07M Sell
22,700
-1,500
-6% -$137K 0.03% 539
2016
Q3
$1.92M Buy
+24,200
New +$1.92M 0.03% 523