NIM
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Needham Investment Management’s Adtran ADTN Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2025
Q2
$10M Hold
1,120,000
0.8% 42
2025
Q1
$9.77M Sell
1,120,000
-125,000
-10% -$1.09M 0.92% 39
2024
Q4
$10.4M Sell
1,245,000
-90,000
-7% -$750K 0.8% 42
2024
Q3
$7.92M Sell
1,335,000
-75,000
-5% -$445K 0.61% 51
2024
Q2
$7.42M Buy
1,410,000
+245,000
+21% +$1.29M 0.61% 48
2024
Q1
$6.34M Sell
1,165,000
-250,000
-18% -$1.36M 0.59% 48
2023
Q4
$10.4M Sell
1,415,000
-332,500
-19% -$2.44M 1.31% 21
2023
Q3
$14.4M Buy
1,747,500
+367,500
+27% +$3.02M 2.45% 9
2023
Q2
$14.5M Buy
1,380,000
+440,000
+47% +$4.63M 2.39% 13
2023
Q1
$14.9M Buy
940,000
+270,000
+40% +$4.28M 2.57% 11
2022
Q4
$12.6M Buy
670,000
+85,732
+15% +$1.61M 2.28% 13
2022
Q3
$11.4M Sell
584,268
-33,732
-5% -$660K 2.24% 13
2022
Q2
$10.8M Hold
618,000
2.03% 15
2022
Q1
$11.4M Sell
618,000
-180,500
-23% -$3.33M 1.65% 18
2021
Q4
$18.2M Buy
798,500
+123,500
+18% +$2.82M 2.29% 9
2021
Q3
$12.7M Buy
675,000
+195,000
+41% +$3.66M 1.69% 15
2021
Q2
$9.91M Sell
480,000
-195,000
-29% -$4.03M 1.45% 23
2021
Q1
$11.3M Hold
675,000
1.54% 21
2020
Q4
$9.97M Buy
675,000
+329,450
+95% +$4.87M 1.67% 19
2020
Q3
$3.54M Buy
345,550
+315,550
+1,052% +$3.24M 0.71% 49
2020
Q2
$328K Buy
+30,000
New +$328K 0.07% 92