NYSE: ATEN
A10 Networks Inc Stock Ownership - Who owns A10 Networks?

Insider buying vs selling

Have A10 Networks Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Dhrupad TrivediChief Executive Officer2026-05-1532,858$28.03
$921.01kSell
Dhrupad TrivediChief Executive Officer2026-05-1532,858$27.00
$887.17kSell
Michelle Elizabeth CaronChief Financial Officer2026-05-15748$27.00
$20.20kSell
Michelle Elizabeth CaronChief Financial Officer2026-05-15760$28.03
$21.30kSell
Robert Scott WeberGeneral Counsel2026-05-151,930$28.03
$54.10kSell
Robert Scott WeberGeneral Counsel2026-05-151,930$27.00
$52.11kSell
Dhrupad TrivediChief Executive Officer2026-05-0632,858$27.13
$891.44kSell
Michelle Elizabeth CaronChief Financial Officer2026-05-062,994$27.13
$81.23kSell
Robert Scott WeberGeneral Counsel2026-05-061,930$27.13
$52.36kSell
Eric SingerDirector2026-05-0524,698$27.21
$672.03kSell

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Net Insider Buy/Sell (L12M) Ownership

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ATEN Shareholders

What type of owners hold A10 Networks Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Summit Partners L P32.91%23,693,942$662.25MInsider
Peter Y. Chung25.71%18,513,034$517.44MInsider
Blackrock Inc18.18%13,088,277$365.82MInstitution
Summit Partners Growth Equity Fund Viiia LP13.09%9,427,846$263.51MInsider
Lee Chen10.66%7,673,424$214.47MInsider
Walleye Capital LLC6.94%5,000,000$139.75MInstitution
Penserra Capital Management LLC4.99%3,594,112$100.46MInstitution
Vanguard Portfolio Management LLC4.71%3,387,848$94.69MInstitution
Vanguard Capital Management LLC4.33%3,121,015$87.23MInstitution
State Street Corp4.29%3,090,185$86.37MInstitution

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ATEN vs Software Infrastructure Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
ATEN53.27%46.73%Net SellingNet Selling
FLYW64.24%35.76%Net SellingNet Selling
AVPT41.01%58.99%Net SellingNet Selling
SPSC89.00%11.00%Net SellingNet Selling
RAMP54.79%45.21%Net SellingNet Selling

A10 Networks Stock Ownership FAQ

Who owns A10 Networks?

A10 Networks (NYSE: ATEN) is owned by 99.88% institutional shareholders, 87.62% A10 Networks insiders, and 0.00% retail investors. Summit Partners L P is the largest individual A10 Networks shareholder, owning 23.69M shares representing 32.91% of the company. Summit Partners L P's A10 Networks shares are currently valued at $662.25M.

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