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Data sources

Public disclosures only. Scores flag unusual patterns and are not evidence of wrongdoing. Not investment advice.

Robinhood Chain…
OverviewFollow the MoneyDaily BriefLiveCongressDirectoryCorporate InsidersGovernment MoneyPolitical InfluenceInstitutionsWashington NetworkFollow the PowerDisclosure ClockAI InvestigatorWatchlistConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenProAccountMethodology
OverviewFollow the MoneyDaily BriefLiveCongressDirectoryCorporate InsidersGovernment MoneyPolitical InfluenceInstitutionsWashington NetworkFollow the PowerDisclosure ClockAI InvestigatorWatchlist
ConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenProAccountMethodology
OverviewFollow the MoneyDaily BriefLiveCongressDirectoryCorporate InsidersGovernment MoneyPolitical InfluenceInstitutionsWashington NetworkFollow the PowerDisclosure ClockAI InvestigatorWatchlistConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenProAccountMethodology
Data sources
SEC FORM 438m ago
HOUSE PTR38m ago
SEC 13F38m ago
ROBINHOOD CHAIN37m ago
Public company

Arista Networks, Inc.

ANETCIK 0001596532

EDGAR filingsOpen in network
Price$170.80
1 year+21.6%
Disclosed transactions60
Buys / sells1 / 55
Max Insider Score40
Connections with evidence8

ANET · disclosed activity on price

Disclosed transactions

ScoreActorSecuritySideValueExecutedDisclosedLagSourceEvidence
23
TB
Templeton Mark BDirector
ANETArista Networks, Inc.
Open-market sale · 10b5-1 plan
SELL$230K
1,400 sh
Nov 2, 2026Nov 4, 2026

Verified connections

  • In industryevidence
    Telecommunications & technologySEC SIC 3576 · Computer Communications Equipment · Nov 4, 2026
  • ← Insider ofevidence
    Templeton Mark BDirector · Nov 4, 2026
  • ← Insider ofevidence
    Breithaupt Chantelle YvetteSenior Vice President, CFO · Oct 8, 2026
  • ← Lobbied forevidence
    MAYER BROWN LLPLDA Q1 2026 first quarter · Trade, TAR · Aug 26, 2026
  • ← Disclosed trade inevidence
traded Nov 2, 2026
+2d
SEC FORM 4

Evidence

23
TB
Templeton Mark BDirector
ANETArista Networks, Inc.
Open-market sale · 10b5-1 plan
SELL$84K
500 sh
Nov 2, 2026Nov 4, 2026
traded Nov 2, 2026
+2dSEC FORM 4

Evidence

23
TB
Templeton Mark BDirector
ANETArista Networks, Inc.
Open-market sale · 10b5-1 plan
SELL$167K
1,000 sh
Nov 2, 2026Nov 4, 2026
traded Nov 2, 2026
+2dSEC FORM 4

Evidence

23
TB
Templeton Mark BDirector
ANETArista Networks, Inc.
Open-market sale · 10b5-1 plan
SELL$198K
1,200 sh
Nov 2, 2026Nov 4, 2026
traded Nov 2, 2026
+2dSEC FORM 4

Evidence

23
TB
Templeton Mark BDirector
ANETArista Networks, Inc.
Open-market sale · 10b5-1 plan
SELL$150K
900 sh
Nov 2, 2026Nov 4, 2026
traded Nov 2, 2026
+2dSEC FORM 4

Evidence

26
DK
Duda KennethDirector, President and CTO
ANETArista Networks, Inc.
Open-market sale · 10b5-1 plan
SELL$80K
449 sh
Oct 20, 2026Oct 22, 2026
traded Oct 20, 2026
+2dSEC FORM 4

Evidence

32
DK
Duda KennethDirector, President and CTO
ANETArista Networks, Inc.
Open-market sale · 10b5-1 plan
SELL$1.08M
5,988 sh
Oct 20, 2026Oct 22, 2026
traded Oct 20, 2026
+2dSEC FORM 4

Evidence

40
DK
Duda KennethDirector, President and CTO
ANETArista Networks, Inc.
Open-market sale · 10b5-1 plan
SELL$1.09M
5,973 sh
Oct 20, 2026Oct 22, 2026
traded Oct 20, 2026
+2dSEC FORM 4

Evidence

29
DK
Duda KennethDirector, President and CTO
ANETArista Networks, Inc.
Open-market sale · 10b5-1 plan
SELL$368K
2,041 sh
Oct 20, 2026Oct 22, 2026
traded Oct 20, 2026
+2dSEC FORM 4

Evidence

23
DK
Duda KennethDirector, President and CTO
ANETArista Networks, Inc.
Open-market sale · 10b5-1 plan
SELL$21K
116 sh
Oct 20, 2026Oct 22, 2026
traded Oct 20, 2026
+2dSEC FORM 4

Evidence

23
DK
Duda KennethDirector, President and CTO
ANETArista Networks, Inc.
Open-market sale · 10b5-1 plan
SELL$37K
200 sh
Oct 20, 2026Oct 22, 2026
traded Oct 20, 2026
+2dSEC FORM 4

Evidence

26
DK
Duda KennethDirector, President and CTO
ANETArista Networks, Inc.
Open-market sale · 10b5-1 plan
SELL$107K
599 sh
Oct 20, 2026Oct 22, 2026
traded Oct 20, 2026
+2dSEC FORM 4

Evidence

29
DK
Duda KennethDirector, President and CTO
ANETArista Networks, Inc.
Open-market sale · 10b5-1 plan
SELL$588K
3,265 sh
Oct 20, 2026Oct 22, 2026
traded Oct 20, 2026
+2dSEC FORM 4

Evidence

0
DK
Duda KennethDirector, President and CTO
ANETArista Networks, Inc.
Option exercise · 10b5-1 plan
M—
17.3K sh
Oct 20, 2026Oct 22, 2026
traded Oct 20, 2026
+2dSEC FORM 4

Evidence

29
DK
Duda KennethDirector, President and CTO
ANETArista Networks, Inc.
Open-market sale · 10b5-1 plan
SELL$626K
3,446 sh
Oct 20, 2026Oct 22, 2026
traded Oct 20, 2026
+2dSEC FORM 4

Evidence

29
DK
Duda KennethDirector, President and CTO
ANETArista Networks, Inc.
Open-market sale · 10b5-1 plan
SELL$677K
3,742 sh
Oct 20, 2026Oct 22, 2026
traded Oct 20, 2026
+2dSEC FORM 4

Evidence

26
DK
Duda KennethDirector, President and CTO
ANETArista Networks, Inc.
Open-market sale · 10b5-1 plan
SELL$50K
281 sh
Oct 20, 2026Oct 22, 2026
traded Oct 20, 2026
+2dSEC FORM 4

Evidence

26
DK
Duda KennethDirector, President and CTO
ANETArista Networks, Inc.
Open-market sale · 10b5-1 plan
SELL$67K
374 sh
Oct 20, 2026Oct 22, 2026
traded Oct 20, 2026
+2dSEC FORM 4

Evidence

23
DK
Duda KennethDirector, President and CTO
ANETArista Networks, Inc.
Open-market sale · 10b5-1 plan
SELL$34K
185 sh
Oct 20, 2026Oct 22, 2026
traded Oct 20, 2026
+2dSEC FORM 4

Evidence

32
DK
Duda KennethDirector, President and CTO
ANETArista Networks, Inc.
Open-market sale · 10b5-1 plan
SELL$1.00M
5,514 sh
Oct 20, 2026Oct 22, 2026
traded Oct 20, 2026
+2dSEC FORM 4

Evidence

7
DK
Duda KennethDirector, President and CTO
ANETArista Networks, Inc.
Option exercise · 10b5-1 plan
M$245K
17.3K sh
Oct 20, 2026Oct 22, 2026
traded Oct 20, 2026
+2dSEC FORM 4

Evidence

26
DK
Duda KennethDirector, President and CTO
ANETArista Networks, Inc.
Open-market sale · 10b5-1 plan
SELL$115K
649 sh
Oct 20, 2026Oct 22, 2026
traded Oct 20, 2026
+2dSEC FORM 4

Evidence

26
DK
Duda KennethDirector, President and CTO
ANETArista Networks, Inc.
Open-market sale · 10b5-1 plan
SELL$87K
486 sh
Oct 20, 2026Oct 22, 2026
traded Oct 20, 2026
+2dSEC FORM 4

Evidence

33
DK
Duda KennethDirector, President and CTO
ANETArista Networks, Inc.
Open-market sale · 10b5-1 plan
SELL$637K
3,538 sh
Oct 20, 2026Oct 22, 2026
traded Oct 20, 2026
+2dSEC FORM 4

Evidence

40
DK
Duda KennethDirector, President and CTO
ANETArista Networks, Inc.
Open-market sale · 10b5-1 plan
SELL$1.17M
6,487 sh
Oct 20, 2026Oct 22, 2026
traded Oct 20, 2026
+2dSEC FORM 4

Evidence

27
UJ
Ullal JayshreeDirector, CEO and Chairperson
ANETArista Networks, Inc.
Open-market sale · 10b5-1 plan
SELL$3.01M
13.9K sh
Oct 7, 2026Oct 9, 2026
traded Oct 7, 2026
+2dSEC FORM 4

Evidence

30
UJ
Ullal JayshreeDirector, CEO and Chairperson
ANETArista Networks, Inc.
Open-market sale · 10b5-1 plan
SELL$15.04M
69.3K sh
Oct 7, 2026Oct 9, 2026
traded Oct 7, 2026
+2dSEC FORM 4

Evidence

27
UJ
Ullal JayshreeDirector, CEO and Chairperson
ANETArista Networks, Inc.
Open-market sale · 10b5-1 plan
SELL$3.01M
13.9K sh
Oct 7, 2026Oct 9, 2026
traded Oct 7, 2026
+2dSEC FORM 4

Evidence

30
UJ
Ullal JayshreeDirector, CEO and Chairperson
ANETArista Networks, Inc.
Open-market sale · 10b5-1 plan
SELL$54.99M
259.0K sh
Oct 6, 2026Oct 8, 2026
traded Oct 6, 2026
+2dSEC FORM 4

Evidence

21
UJ
Ullal JayshreeDirector, CEO and Chairperson
ANETArista Networks, Inc.
Open-market sale · 10b5-1 plan
SELL$166K
781 sh
Oct 6, 2026Oct 8, 2026
traded Oct 6, 2026
+2dSEC FORM 4

Evidence

27
UJ
Ullal JayshreeDirector, CEO and Chairperson
ANETArista Networks, Inc.
Open-market sale · 10b5-1 plan
SELL$2.79M
13.2K sh
Oct 6, 2026Oct 8, 2026
traded Oct 6, 2026
+2dSEC FORM 4

Evidence

30
UJ
Ullal JayshreeDirector, CEO and Chairperson
ANETArista Networks, Inc.
Open-market sale · 10b5-1 plan
SELL$11.00M
51.8K sh
Oct 6, 2026Oct 8, 2026
traded Oct 6, 2026
+2dSEC FORM 4

Evidence

27
UJ
Ullal JayshreeDirector, CEO and Chairperson
ANETArista Networks, Inc.
Open-market sale · 10b5-1 plan
SELL$2.79M
13.2K sh
Oct 6, 2026Oct 8, 2026
traded Oct 6, 2026
+2dSEC FORM 4

Evidence

30
UJ
Ullal JayshreeDirector, CEO and Chairperson
ANETArista Networks, Inc.
Open-market sale · 10b5-1 plan
SELL$11.00M
51.8K sh
Oct 6, 2026Oct 8, 2026
traded Oct 6, 2026
+2dSEC FORM 4

Evidence

21
UJ
Ullal JayshreeDirector, CEO and Chairperson
ANETArista Networks, Inc.
Open-market sale · 10b5-1 plan
SELL$166K
781 sh
Oct 6, 2026Oct 8, 2026
traded Oct 6, 2026
+2dSEC FORM 4

Evidence

30
UJ
Ullal JayshreeDirector, CEO and Chairperson
ANETArista Networks, Inc.
Open-market sale · 10b5-1 plan
SELL$13.93M
65.9K sh
Oct 6, 2026Oct 8, 2026
traded Oct 6, 2026
+2dSEC FORM 4

Evidence

24
UJ
Ullal JayshreeDirector, CEO and Chairperson
ANETArista Networks, Inc.
Open-market sale · 10b5-1 plan
SELL$831K
3,902 sh
Oct 6, 2026Oct 8, 2026
traded Oct 6, 2026
+2dSEC FORM 4

Evidence

31
BY
Breithaupt Chantelle YvetteSenior Vice President, CFO
ANETArista Networks, Inc.
Open-market sale · 10b5-1 plan
SELL$263K
1,224 sh
Oct 6, 2026Oct 8, 2026
traded Oct 6, 2026
+2dSEC FORM 4

Evidence

9
DK
Duda KennethDirector, President and CTO
ANETArista Networks, Inc.
Open-market sale · 10b5-1 plan
SELL$668K
3,262 sh
Sep 21, 2026Sep 23, 2026
traded Sep 21, 2026
+2dSEC FORM 4

Evidence

9
DK
Duda KennethDirector, President and CTO
ANETArista Networks, Inc.
Open-market sale · 10b5-1 plan
SELL$276K
1,366 sh
Sep 21, 2026Sep 23, 2026
traded Sep 21, 2026
+2dSEC FORM 4

Evidence

0
DK
Duda KennethDirector, President and CTO
ANETArista Networks, Inc.
Option exercise · 10b5-1 plan
M—
17.3K sh
Sep 21, 2026Sep 23, 2026
traded Sep 21, 2026
+2dSEC FORM 4

Evidence

9
DK
Duda KennethDirector, President and CTO
ANETArista Networks, Inc.
Open-market sale · 10b5-1 plan
SELL$417K
2,031 sh
Sep 21, 2026Sep 23, 2026
traded Sep 21, 2026
+2dSEC FORM 4

Evidence

9
DK
Duda KennethDirector, President and CTO
ANETArista Networks, Inc.
Open-market sale · 10b5-1 plan
SELL$507K
2,492 sh
Sep 21, 2026Sep 23, 2026
traded Sep 21, 2026
+2dSEC FORM 4

Evidence

7
DK
Duda KennethDirector, President and CTO
ANETArista Networks, Inc.
Option exercise · 10b5-1 plan
M$245K
17.3K sh
Sep 21, 2026Sep 23, 2026
traded Sep 21, 2026
+2dSEC FORM 4

Evidence

9
DK
Duda KennethDirector, President and CTO
ANETArista Networks, Inc.
Open-market sale · 10b5-1 plan
SELL$299K
1,480 sh
Sep 21, 2026Sep 23, 2026
traded Sep 21, 2026
+2dSEC FORM 4

Evidence

20
DK
Duda KennethDirector, President and CTO
ANETArista Networks, Inc.
Open-market sale · 10b5-1 plan
SELL$1.50M
7,420 sh
Sep 21, 2026Sep 23, 2026
traded Sep 21, 2026
+2dSEC FORM 4

Evidence

13
DK
Duda KennethDirector, President and CTO
ANETArista Networks, Inc.
Open-market sale · 10b5-1 plan
SELL$549K
2,700 sh
Sep 21, 2026Sep 23, 2026
traded Sep 21, 2026
+2dSEC FORM 4

Evidence

13
DK
Duda KennethDirector, President and CTO
ANETArista Networks, Inc.
Open-market sale · 10b5-1 plan
SELL$452K
2,200 sh
Sep 21, 2026Sep 23, 2026
traded Sep 21, 2026
+2dSEC FORM 4

Evidence

12
DK
Duda KennethDirector, President and CTO
ANETArista Networks, Inc.
Open-market sale · 10b5-1 plan
SELL$1.39M
6,849 sh
Sep 21, 2026Sep 23, 2026
traded Sep 21, 2026
+2dSEC FORM 4

Evidence

9
DK
Duda KennethDirector, President and CTO
ANETArista Networks, Inc.
Open-market sale · 10b5-1 plan
SELL$261K
1,269 sh
Sep 21, 2026Sep 23, 2026
traded Sep 21, 2026
+2dSEC FORM 4

Evidence

13
DK
Duda KennethDirector, President and CTO
ANETArista Networks, Inc.
Open-market sale · 10b5-1 plan
SELL$723K
3,533 sh
Sep 21, 2026Sep 23, 2026
traded Sep 21, 2026
+2dSEC FORM 4

Evidence

9
DK
Duda KennethDirector, President and CTO
ANETArista Networks, Inc.
Open-market sale · 10b5-1 plan
SELL$417K
2,038 sh
Sep 21, 2026Sep 23, 2026
traded Sep 21, 2026
+2dSEC FORM 4

Evidence

9
DK
Duda KennethDirector, President and CTO
ANETArista Networks, Inc.
Open-market sale · 10b5-1 plan
SELL$317K
1,558 sh
Sep 21, 2026Sep 23, 2026
traded Sep 21, 2026
+2dSEC FORM 4

Evidence

9
DK
Duda KennethDirector, President and CTO
ANETArista Networks, Inc.
Open-market sale · 10b5-1 plan
SELL$868K
4,281 sh
Sep 21, 2026Sep 23, 2026
traded Sep 21, 2026
+2dSEC FORM 4

Evidence

6
DK
Duda KennethDirector, President and CTO
ANETArista Networks, Inc.
Open-market sale · 10b5-1 plan
SELL$172K
854 sh
Sep 21, 2026Sep 23, 2026
traded Sep 21, 2026
+2dSEC FORM 4

Evidence

26
Bridgewater Associates, LP13F filer
ANETArista Networks, Inc.
TRIM
SELL$182.76M
1.08M sh
Not disclosedAug 14, 2026quarterlySEC 13F

Evidence

34
Dan NewhouseRSpouse
ANETArista Networks, Inc.
Purchase
BUY$1,001 – $15KJul 10, 2026Jul 17, 2026
traded Jul 10, 2026
+7dHOUSE PTR

Evidence

26
DK
Duda KennethDirector, President and CTO
ANETArista Networks, Inc.
Open-market sale · 10b5-1 plan
SELL$327K
2,003 sh
Apr 17, 2026Apr 21, 2026
traded Apr 17, 2026
+4dSEC FORM 4

Evidence

37
DK
Duda KennethDirector, President and CTO
ANETArista Networks, Inc.
Open-market sale · 10b5-1 plan
SELL$1.57M
9,592 sh
Apr 17, 2026Apr 21, 2026
traded Apr 17, 2026
+4dSEC FORM 4

Evidence

23
DK
Duda KennethDirector, President and CTO
ANETArista Networks, Inc.
Open-market sale · 10b5-1 plan
SELL$213K
1,324 sh
Apr 17, 2026Apr 21, 2026
traded Apr 17, 2026
+4dSEC FORM 4

Evidence

Dan Newhouse
Purchase disclosed 2026-07-17 · Jul 17, 2026
  • ← Disclosed trade inevidence
    Gilbert Ray Cisneros, Jr.Purchase disclosed 2026-02-13 · Feb 13, 2026
  • ← Insider ofevidence
    Ullal JayshreeDirector, CEO and Chairperson · Nov 28, 2025
  • ← Insider ofevidence
    Duda KennethDirector, President and CTO · Nov 28, 2025

    • Lobbying

    $10K reported · de-duplicated
    2026 Q2 $0 via firms2026 Q1 $10K via firms
    • MAYER BROWN LLP—2026 Q2 · posted Aug 26, 2026 ·
    • MAYER BROWN LLP$10K2026 Q1 · posted Aug 26, 2026 · Trade, TAR

    Connected PAC contributions

    FEC · direct to members

    No contributions from a PAC connected to this company.