Wellington Management Group’s A10 Networks ATEN Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$28.4M Buy
1,465,291
+335,172
+30% +$6.49M 0.01% 856
2025
Q1
$18.5M Buy
1,130,119
+899,919
+391% +$14.7M ﹤0.01% 979
2024
Q4
$4.24M Buy
+230,200
New +$4.24M ﹤0.01% 1381
2023
Q1
Sell
-34,732
Closed -$578K 1996
2022
Q4
$578K Buy
34,732
+15,018
+76% +$250K ﹤0.01% 1782
2022
Q3
$262K Sell
19,714
-24,148
-55% -$321K ﹤0.01% 1935
2022
Q2
$631K Buy
+43,862
New +$631K ﹤0.01% 1769
2017
Q2
Sell
-29,293
Closed -$268K 2158
2017
Q1
$268K Hold
29,293
﹤0.01% 2154
2016
Q4
$243K Buy
29,293
+11,063
+61% +$91.8K ﹤0.01% 2094
2016
Q3
$195K Buy
+18,230
New +$195K ﹤0.01% 2121