ATEN

A10 Networks, Inc. ATEN

Individual Beneficiary

Name of reporting person Citizenship or organization Sole voting power Shared voting power Sole dispositive power Shared dispositive power Amount beneficially owned Percent of class Accepted date
Summit Investors Management, LLC Delaware 0 606263 0 606263 606263 0.01 % 08/11/2024
Summit Partners, L.P. Delaware 0 606263 0 606263 606263 0.01 % 08/11/2024
Summit Partners GE VIII, LLC Delaware 0 606263 0 606263 606263 0.01 % 08/11/2024
Summit Partners GE VIII, L.P. Delaware 0 606263 0 606263 606263 0.01 % 08/11/2024
Summit Partners Growth Equity Fund L.P. Delaware 0 606263 0 606263 606263 0.01 % 08/11/2024
Peter Y. Chung United States of America 0 606263 0 606263 606263 0.01 % 08/11/2024
Scott C. Collins United States of America 0 606263 0 606263 606263 0.01 % 08/11/2024
Summit Master Company, LLC Delaware 0 606263 0 606263 606263 0.01 % 08/11/2024
Summit Investors I Cayman Islands 0 606263 0 606263 606263 0.01 % 08/11/2024
Summit Investors I, LLC Delaware 0 606263 0 606263 606263 0.01 % 08/11/2024
First Trust Advisors L.P. The Charger Corporation Illinois, U.S.A. 0 0 803048 2046509 2.75 % 08/07/2024
Summit Investors I, LLC Delaware 0 3888206 0 3888206 3888206 5.24 % 07/02/2024
Summit Investors Management, LLC Delaware 0 3888206 0 3888206 3888206 5.24 % 07/02/2024
Summit Master Company, LLC Delaware 0 3888206 0 3888206 3888206 5.24 % 07/02/2024
Summit Partners Growth Equity Fund L.P. Delaware 0 3888206 0 3888206 3888206 5.24 % 07/02/2024
Summit Partners GE VIII, L.P. Delaware 0 3888206 0 3888206 3888206 5.24 % 07/02/2024
Peter Y. Chung United States of America 0 3888206 0 3888206 3888206 5.24 % 07/02/2024
Summit Investors I Cayman Islands 0 3888206 0 3888206 3888206 5.24 % 07/02/2024
Summit Partners, L.P. Delaware 0 3888206 0 3888206 3888206 5.24 % 07/02/2024
Martin J. Mannion United States of America 0 3888206 0 3888206 3888206 5.24 % 07/02/2024
Summit Partners GE VIII, LLC Delaware 0 3888206 0 3888206 3888206 5.24 % 07/02/2024
BlackRock, Inc. Delaware 13054747 0 13179913 0 13179913 17.8 % 19/01/2024
First Trust Advisors L.P. The Charger Corporation Illinois, U.S.A. 0 0 1233379 5704599 7.69 % 12/01/2024
First Trust Advisors L.P. The Charger Corporation Illinois, U.S.A. 0 0 1233379 5704599 7.69 % 12/01/2024
The Vanguard Group Pennsylvania 0 92771 5545992 148538 5694530 7.75 % 09/02/2023
Summit Partners GE VIII, L.P. Delaware 0 3877890 0 3877890 3877890 5.28 % 31/01/2023
Peter Y. Chung United States of America 0 3877890 0 3877890 3877890 5.28 % 31/01/2023
Summit Partners GE VIII, LLC Delaware 0 3877890 0 3877890 3877890 5.28 % 31/01/2023
Summit Partners, L.P. Delaware 0 3877890 0 3877890 3877890 5.28 % 31/01/2023
Martin J. Mannion United States of America 0 3877890 0 3877890 3877890 5.28 % 31/01/2023
Summit Investors I Cayman Islands 0 3877890 0 3877890 3877890 5.28 % 31/01/2023
Summit Investors I, LLC Delaware 0 3877890 0 3877890 3877890 5.28 % 31/01/2023
Summit Investors Management, LLC Delaware 0 3877890 0 3877890 3877890 5.28 % 31/01/2023
Summit Master Company, LLC Delaware 0 3877890 0 3877890 3877890 5.28 % 31/01/2023
Summit Partners Growth Equity Fund L.P. Delaware 0 3877890 0 3877890 3877890 5.28 % 31/01/2023
BlackRock, Inc. Delaware 11453395 0 11587593 0 11587593 15.8 % 26/01/2023
BlackRock, Inc. Delaware 0 0 0 0 11587593 15.8 % 20/01/2023
First Trust Advisors L.P. The Charger Corporation Illinois, U.S.A. 0 0 0 1361125 3861953 5.26 % 11/01/2023
First Trust Advisors L.P. The Charger Corporation Illinois, U.S.A. 0 0 0 1361125 3861953 5.26 % 11/01/2023
BlackRock, Inc. Delaware 9573706 0 9684868 0 9684868 12.8 % 09/05/2022
Renaissance Technologies LLC Delaware 2823222 0 2954833 0 2954833 3.81 % 10/02/2022
Renaissance Technologies LLC Delaware 2823222 0 2954833 0 2954833 3.81 % 10/02/2022
RENAISSANCE TECHNOLOGIES HOLDINGS CORPORATION Delaware 2823222 0 2954833 0 2954833 3.81 % 10/02/2022
RENAISSANCE TECHNOLOGIES HOLDINGS CORPORATION Delaware 2823222 0 2954833 0 2954833 3.81 % 10/02/2022
The Vanguard Group Pennsylvania 0 104721 5544153 151288 5695441 7.34 % 09/02/2022
BlackRock, Inc. Delaware 4296128 0 4417012 0 4417012 5.7 % 03/02/2022
First Trust Advisors L.P. The Charger Corporation Illinois, U.S.A. 0 0 0 393894 4101308 5.29 % 28/01/2022
The Vanguard Group Pennsylvania 0 140289 4181557 183250 4364807 5.69 % 10/02/2021
RENAISSANCE TECHNOLOGIES HOLDINGS CORPORATION Delaware 3528833 0 3893972 0 3893972 5.08 % 10/02/2021
RENAISSANCE TECHNOLOGIES HOLDINGS CORPORATION Delaware 3528833 0 3893972 0 3893972 5.08 % 10/02/2021
Renaissance Technologies LLC Delaware 3528833 0 3893972 0 3893972 5.08 % 10/02/2021
Renaissance Technologies LLC Delaware 3528833 0 3893972 0 3893972 5.08 % 10/02/2021
AllianceBernstein L.P. Delaware 1356147 0 1621098 0 1621098 2.1 % 08/02/2021
AllianceBernstein L.P. Delaware 1356147 0 1621098 0 1621098 2.1 % 08/02/2021
Summit Partners, L.P. State of Delaware 0 9539076 0 9539076 9539076 12.4 % 04/02/2021
Summit Master Company, LLC State of Delaware 0 9539076 0 9539076 9539076 12.4 % 04/02/2021
Summit Investors Management, LLC State of Delaware 0 9539076 0 9539076 9539076 12.4 % 04/02/2021
Summit Investors I, LLC State of Delaware 0 9539076 0 9539076 9539076 12.4 % 04/02/2021
Martin J. Mannion United States 0 9539076 0 9539076 9539076 12.4 % 04/02/2021
Peter Y. Chung United States 0 9539076 0 9539076 9539076 12.4 % 04/02/2021
Summit Partners GE VIII, L.P. State of Delaware 0 9539076 0 9539076 9539076 12.4 % 04/02/2021
Summit Partners GE VIII, LLC State of Delaware 0 9539076 0 9539076 9539076 12.4 % 04/02/2021
Summit Partners Growth Equity Fund L.P. State of Delaware 0 9539076 0 9539076 9539076 12.4 % 04/02/2021
Summit Investors I Cayman exempted 0 9539076 0 9539076 9539076 12.4 % 04/02/2021
BlackRock, Inc. Delaware 5194264 0 5530552 0 5530552 7.2 % 28/01/2021
Lee Chen United States of America 2815034 0 2815034 0 2815034 3.6 % 02/11/2020
Lee Chen United States of America 5183523 0 5183523 0 5183523 6.7 % 01/10/2020
Lee Chen United States of America 7673424 0 7673424 0 7673424 9.9 % 20/05/2020
Lee Chen United States of America 10155924 0 10155924 0 10155924 13.1 % 27/03/2020
AllianceBernstein L.P. Delaware 3003604 0 3862303 0 3862303 5 % 14/02/2020
AllianceBernstein L.P. Delaware 3003604 0 3862303 0 3862303 5 % 14/02/2020
Summit Investors I Cayman exempted 0 9515529 0 9515529 9515529 12.4 % 28/01/2020
Summit Investors I, LLC State of Delaware 0 9515529 0 9515529 9515529 12.4 % 28/01/2020
Summit Investors Management, LLC State of Delaware 0 9515529 0 9515529 9515529 12.4 % 28/01/2020
Summit Master Company, LLC State of Delaware 0 9515529 0 9515529 9515529 12.4 % 28/01/2020
Summit Partners Growth Equity Fund L.P. State of Delaware 0 9515529 0 9515529 9515529 12.4 % 28/01/2020
Summit Partners GE VIII, L.P. State of Delaware 0 9515529 0 9515529 9515529 12.4 % 28/01/2020
Summit Partners GE VIII, LLC State of Delaware 0 9515529 0 9515529 9515529 12.4 % 28/01/2020
Peter Y. Chung United States 0 9515529 0 9515529 9515529 12.4 % 28/01/2020
Martin J. Mannion United States 0 9515529 0 9515529 9515529 12.4 % 28/01/2020
Summit Partners, L.P. State of Delaware 0 9515529 0 9515529 9515529 12.4 % 28/01/2020
Summit Investors Management, LLC State of Delaware 0 9515529 0 9515529 9515529 12.4 % 28/01/2020
Summit Master Company, LLC State of Delaware 0 9515529 0 9515529 9515529 12.4 % 28/01/2020
Summit Partners Growth Equity Fund L.P. State of Delaware 0 9515529 0 9515529 9515529 12.4 % 28/01/2020
Summit Partners GE VIII, L.P. State of Delaware 0 9515529 0 9515529 9515529 12.4 % 28/01/2020
Summit Partners GE VIII, LLC State of Delaware 0 9515529 0 9515529 9515529 12.4 % 28/01/2020
Summit Partners, L.P. State of Delaware 0 9515529 0 9515529 9515529 12.4 % 28/01/2020
Peter Y. Chung United States 0 9515529 0 9515529 9515529 12.4 % 28/01/2020
Martin J. Mannion United States 0 9515529 0 9515529 9515529 12.4 % 28/01/2020
Summit Investors I Cayman exempted 0 9515529 0 9515529 9515529 12.4 % 28/01/2020
Summit Investors I, LLC State of Delaware 0 9515529 0 9515529 9515529 12.4 % 28/01/2020
AllianceBernstein L.P. Delaware 2949515 0 3791644 0 3791644 5.1 % 13/02/2019
AllianceBernstein L.P. Delaware 2949515 0 3791644 0 3791644 5.1 % 13/02/2019
The Vanguard Group Pennsylvania 109882 1751 2987031 105184 3092215 4.19 % 11/02/2019
Lee Chen United States of America 9972672 0 9972672 0 9972672 13.9 % 14/02/2018
Lee Chen United States of America 10975608 0 10975608 0 10975608 16.2 % 14/02/2018
AllianceBernstein L.P. Delaware 3126650 0 3876042 0 3876042 5.5 % 13/02/2018
AllianceBernstein L.P. Delaware 3126650 0 3876042 0 3876042 5.5 % 13/02/2018
The Vanguard Group Pennsylvania 99512 1751 3757316 94814 3852130 5.44 % 08/02/2018
Summit Investors Management, LLC Delaware 0 9427846 0 9427846 9427846 15.5 % 04/02/2015
Summit Investors I , L.P. Cayman exempted 0 9427846 0 9427846 9427846 15.5 % 04/02/2015
Martin J. Mannion United States 0 9427846 0 9427846 9427846 15.5 % 04/02/2015
Peter Y. Chung United States 0 9427846 0 9427846 9427846 15.5 % 04/02/2015
Summit Master Company, LLC Delaware 0 9427846 0 9427846 9427846 15.5 % 04/02/2015
Summit Partners Growth Equity Fund VIIIB, L.P. Delaware 0 9427846 0 9427846 9427846 15.5 % 04/02/2015
Summit Partners Growth Equity Fund VIIIA, L.P. Delaware 0 9427846 0 9427846 9427846 15.5 % 04/02/2015
Summit Partners GE VIII, L.P. Delaware 0 9427846 0 9427846 9427846 15.5 % 04/02/2015
Summit Partners GE VIII, LLC Delaware 0 9427846 0 9427846 9427846 15.5 % 04/02/2015
Summit Partners, L.P. Delaware 0 9427846 0 9427846 9427846 15.5 % 04/02/2015
Summit Investors I, LLC Delaware 0 9427846 0 9427846 9427846 15.5 % 04/02/2015
Mitsui & Co., Ltd. Japan 3569491 0 3569491 0 3569491 5.9 % 22/01/2015

Senat trading

Bureau Date de la transaction Date de réception Type Amount Commentaire

Senat Divulgation

Représentant Date de la transaction Date de divulgation Type Amount District