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Arista Networks, Inc.

Computer Communications Equipment · DE · CIK 1596532

Arista delivers data-driven, client-to-cloud networking-as-a-service for accessing data centers quickly, reliably, and securely

🔥 High media attention
$205.55B
Market cap
$164.10
Last close
+4.1%
1D
-6.0%
5D
8.5M
Volume
Price · last 39 sessions-4.9%
May 4L $136.43 · H $175.33Jun 29
66
Total filings
Jun 2, 2026
Last filing
12/31
Fiscal year end
8-KShareholder VoteJun 2, 202610-Q10-QMay 6, 20268-KResults of OperationsMay 5, 2026DEFA14ADEFA14AApr 16, 2026DEF 14ADEF 14AApr 16, 202610-K10-KFeb 17, 20268-KResults of OperationsFeb 12, 202610-Q10-QNov 5, 20258-KResults of OperationsNov 4, 20258-KExecutive Change · Bylaw AmendmentSep 8, 202510-Q10-QAug 6, 20258-KResults of OperationsAug 5, 20258-KExecutive ChangeJun 16, 20258-KShareholder VoteJun 3, 2025DEFA14ADEFA14AMay 19, 202510-Q10-QMay 7, 20258-KExecutive Change · Results of OperationsMay 6, 2025DEFA14ADEFA14AApr 16, 2025DEF 14ADEF 14AApr 16, 20258-KExecutive Change · Company UpdateMar 17, 202510-K10-KFeb 19, 20258-KResults of OperationsFeb 18, 20258-KBylaw AmendmentDec 3, 202410-Q10-QNov 8, 20248-KResults of Operations · Company UpdateNov 7, 202410-Q10-QJul 31, 20248-KResults of OperationsJul 30, 20248-KShareholder VoteJun 10, 20248-KCompany UpdateMay 24, 202410-Q10-QMay 8, 20248-KResults of Operations · Company UpdateMay 7, 2024DEFA14ADEFA14AApr 24, 2024DEF 14ADEF 14AApr 24, 20248-KExecutive ChangeApr 23, 20248-KExecutive Change · Company UpdateApr 19, 20248-KCompany UpdateFeb 28, 202410-K10-KFeb 13, 20248-KResults of OperationsFeb 12, 20248-KBylaw AmendmentDec 20, 20238-KExecutive Change · Company UpdateDec 1, 202310-Q10-QOct 31, 20238-KResults of OperationsOct 30, 202310-Q10-QAug 1, 20238-KExecutive Change · Results of OperationsJul 31, 20238-KShareholder VoteJun 16, 2023DEFA14ADEFA14AMay 30, 202310-Q10-QMay 2, 20238-KResults of OperationsMay 1, 2023DEFA14ADEFA14AApr 28, 2023DEF 14ADEF 14AApr 28, 202310-K10-KFeb 14, 20238-KResults of OperationsFeb 13, 202310-Q10-QNov 1, 20228-KResults of OperationsOct 31, 20228-KBylaw AmendmentOct 25, 202210-Q10-QAug 2, 20228-KResults of OperationsAug 1, 20228-KExecutive ChangeJul 25, 20228-KShareholder VoteJun 3, 202210-Q10-QMay 3, 20228-KResults of OperationsMay 2, 2022DEFA14ADEFA14AApr 21, 2022DEF 14ADEF 14AApr 20, 20228-KExecutive ChangeMar 29, 202210-K10-KFeb 15, 20228-KResults of OperationsFeb 14, 2022

Insider Activity

In the 90 days to Mar 17, 2026: 4 sold $33.8M.

DateInsiderActionSharesPriceValue
Mar 17, 2026Duda KennethPresident and CTOSell14,005$134.02$1.9M
Mar 17, 2026Duda KennethPresident and CTOSell8,581$134.88$1.2M
Mar 17, 2026Duda KennethPresident and CTOSell7,401$133.03$985K
Mar 17, 2026Duda KennethPresident and CTOSell7,003$134.02$939K
Mar 17, 2026Duda KennethPresident and CTOSell4,377$134.02$587K
Mar 17, 2026Duda KennethPresident and CTOSell4,290$134.88$579K
Mar 17, 2026Duda KennethPresident and CTOSell3,701$133.03$492K
Mar 17, 2026Duda KennethPresident and CTOSell2,681$134.88$362K
Mar 17, 2026Duda KennethPresident and CTOSell2,313$133.03$308K
Mar 17, 2026Duda KennethPresident and CTOSell2,013$135.97$274K
Mar 17, 2026Duda KennethPresident and CTOSell1,006$135.97$137K
Mar 17, 2026Duda KennethPresident and CTOSell629$135.97$86K
Mar 16, 2026Wassenaar YvonneDirectorSell539$135.54$73K
Mar 16, 2026Wassenaar YvonneDirectorSell360$133.55$48K
Mar 16, 2026Wassenaar YvonneDirectorSell264$132.69$35K
Mar 16, 2026Wassenaar YvonneDirectorSell232$134.65$31K
Mar 2, 2026Giancarlo Charles HDirectorSell3,600$128.87$464K
Mar 2, 2026Giancarlo Charles HDirectorSell3,100$127.90$396K
Mar 2, 2026Giancarlo Charles HDirectorSell1,300$129.95$169K
Feb 25, 2026Wassenaar YvonneDirectorSell835$132.66$111K

Open-market buys & sells (Form 4, transaction codes P/S). Source: SEC structured insider data.

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