A10 Networks Ownership

Who are the major shareholders and have insiders been buying or selling?


Recent Insider Transactions

NYSE:ATEN Recent Insider Transactions by Companies or Individuals
DateValueNameEntityRoleSharesMax Price
20 May 24SellUS$50,759,124Summit Partners, L.P.Company3,296,047US$15.40
13 Feb 24SellUS$193,950Brian BeckerIndividual15,000US$12.93
05 Feb 24SellUS$84,171Brian BeckerIndividual6,395US$13.21
05 Feb 24SellUS$495,870Dhrupad TrivediIndividual37,636US$13.21
02 Feb 24SellUS$19,934Robert WeberIndividual1,509US$13.21
29 Jan 24SellUS$291,943Dhrupad TrivediIndividual21,498US$13.58
24 Jan 24SellUS$19,291Brian BeckerIndividual1,375US$14.03
24 Jan 24SellUS$123,590Dhrupad TrivediIndividual8,809US$14.03
06 Dec 23SellUS$199,916Dhrupad TrivediIndividual15,729US$12.71
13 Nov 23SellUS$62,430Matthew BrueningIndividual5,151US$12.12

Insider Trading Volume

Insider Buying: Insufficient data to determine if insiders have bought more shares than they have sold in the past 3 months.


Ownership Breakdown

What is the ownership structure of ATEN?
Owner TypeNumber of SharesOwnership Percentage
State or Government41,5420.0562%
Individual Insiders602,7160.816%
General Public3,698,3235.01%
Institutions69,523,52894.1%

Dilution of Shares: Shareholders have not been meaningfully diluted in the past year.


Top Shareholders

Top 25 shareholders own 68.29% of the company
OwnershipNameSharesCurrent ValueChange %Portfolio %
17.2%
BlackRock, Inc.
12,728,031US$180.6m-1.39%no data
9.64%
The Vanguard Group, Inc.
7,123,617US$101.1m0.29%no data
4.21%
State Street Global Advisors, Inc.
3,109,062US$44.1m-5.83%no data
3.33%
Mirae Asset Global Investments Co., Ltd.
2,458,387US$34.9m31.1%0.03%
3.09%
Renaissance Technologies LLC
2,282,633US$32.4m6.33%0.05%
2.54%
DePrince, Race & Zollo, Inc.
1,873,507US$26.6m18%0.56%
2.46%
Dimensional Fund Advisors LP
1,818,901US$25.8m1.57%no data
2.34%
Pacer Advisors, Inc.
1,728,336US$24.5m43,200%0.05%
2.25%
Morgan Stanley, Investment Banking and Brokerage Investments
1,661,398US$23.6m71.4%no data
2.13%
Geode Capital Management, LLC
1,573,267US$22.3m3.7%no data
1.82%
T. Rowe Price Group, Inc.
1,341,408US$19.0m7.94%no data
1.75%
BNY Asset Management
1,291,815US$18.3m-1.79%no data
1.74%
Punch & Associates Investment Management, Inc.
1,286,721US$18.3m9.05%1.03%
1.68%
First Trust Advisors LP
1,242,969US$17.6m-82.2%0.01%
1.58%
Jacobs Levy Equity Management Inc
1,166,213US$16.5m12.6%0.06%
1.52%
Legal & General Investment Management Limited
1,125,424US$16.0m-11.1%no data
1.28%
First Trust Portfolios L.P.
946,900US$13.4m0%1.39%
1.28%
Assenagon Asset Management S.A.
946,894US$13.4m48.2%0.03%
1.01%
Royce & Associates, LP
747,946US$10.6m2.88%0.09%
0.98%
Northern Trust Global Investments
726,797US$10.3m-3.2%no data
0.93%
Millennium Management LLC
690,412US$9.8m0%0.01%
0.93%
Citadel Advisors LLC
686,662US$9.7m271%0.01%
0.9%
Russell Investment Management, LLC
667,961US$9.5m14%0.01%
0.82%
Charles Schwab Investment Management, Inc.
609,025US$8.6m2.8%no data
0.82%
Summit Partners, L.P.
606,263US$8.6m-84.5%0.36%