Form 4 Tracker
Kenneth Duda

Director, President and CTO · 19 filings · Latest: Sep 21, 2026

Arista Networks, Inc.
TickerOwnerRelationshipDateTransactionCost#SharesValue ($)#Shares TotalSEC Filing
ANET
Kenneth DudaDirector, President and CTOSep 21, 2026
Sale
$203.5043,333$8.8M442,400
ANET
Kenneth DudaDirector, President and CTOSep 21, 2026
Option Exercise
$14.1517,333$245.2K30,309
ANET
Kenneth DudaDirector, President and CTOAug 20, 2026
Sale
$185.4243,333$8.0M452,400
ANET
Kenneth DudaDirector, President and CTOAug 20, 2026
Option Exercise
$5.3848,359$260.3K137,916
ANET
Kenneth DudaDirector, President and CTOJul 20, 2026
Sale
$170.5143,333$7.4M462,400
ANET
Kenneth DudaDirector, President and CTOJul 20, 2026
Option Exercise
$15.2817,333$264.8K30,309
ANET
Kenneth DudaDirector, President and CTOJun 22, 2026
Sale
$171.4243,333$7.4M472,400
ANET
Kenneth DudaDirector, President and CTOJun 22, 2026
Option Exercise
$15.2817,333$264.8K30,309
ANET
Kenneth Duda—Jun 22, 2026
Proposed Sale
$174.6432,000$5.6M—
ANET
Kenneth Duda—Jun 22, 2026
Proposed Sale
$174.6432,000$5.6M—
ANET
Kenneth Duda—Jun 22, 2026
Proposed Sale
$174.6440,000$7.0M—
ANET
Kenneth Duda—Jun 22, 2026
Proposed Sale
$174.6469,332$12.1M—
ANET
Kenneth DudaDirector, President and CTOMay 20, 2026
Option Exercise
$0.0031,034—232,168
ANET
Kenneth DudaDirector, President and CTOMay 18, 2026
Sale
$140.0858,000$8.1M482,400
ANET
Kenneth DudaDirector, President and CTOMay 18, 2026
Option Exercise
$15.2632,000$488.4K44,976
ANET
Kenneth DudaDirector, President and CTOApr 17, 2026
Sale
$163.3158,000$9.5M492,400
ANET
Kenneth DudaDirector, President and CTOApr 17, 2026
Option Exercise
$15.2632,000$488.4K44,976
ANET
Kenneth DudaDirector, President and CTOMar 17, 2026
Sale
$134.1458,000$7.8M502,400
ANET
Kenneth DudaDirector, President and CTOMar 17, 2026
Option Exercise
$15.2632,000$488.4K44,976
ANET
Kenneth Duda—Mar 17, 2026
Proposed Sale
$135.3596,000$13.0M—

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