Kenneth Duda

Insider Reports History

Identity Names, identifiers, and filing context for this profile. 1 identity field
Reporting-owner location
Santa Clara, CA
SEC source record Original filing metadata and source links for verification. 1 source field
Latest reporting-owner signature
By: Isabelle Bertin-Bailly, Attorney-in-Fact For: Kenneth Duda
Source: Latest parsed Forms 3/4/5 signature
Source evidence Original filing metadata and source links for verification. 1 source field
Transaction source note
Rows are grouped by transaction date from the original SEC filing. Open the aggregated insider activity page to review issuer-level activity across dates.

Reported holdings for Kenneth Duda

Form 4 holding President and CTO, Director

Arista Networks, Inc.

Security class
Restricted Stock Unit-11
Shares / value
16,588
Estimated value
$4,741,246
Report date
20 Aug 2026
Price
$103.92
Ownership
Direct
Underlying class
Common Stock
Underlying amount
Form 4 holding President and CTO, Director

Arista Networks, Inc.

Security class
Restricted Stock Unit-13
Shares / value
16,516
Estimated value
$2,860,294
Report date
20 Aug 2026
Price
$103.92
Ownership
Direct
Underlying class
Common Stock
Underlying amount
Form 4 holding President and CTO, Director

Arista Networks, Inc.

Security class
Restricted Stock Unit-8
Shares / value
3,884
Estimated value
$2,824,130
Report date
20 Aug 2026
Price
$103.92
Ownership
Direct
Underlying class
Common Stock
Underlying amount
Form 4 holding President and CTO, Director

Arista Networks, Inc.

Security class
Restricted Stock Unit-7
Shares / value
0
Estimated value
$1,780,773
Report date
20 Nov 2025
Price
$103.92
Ownership
Direct
Underlying class
Common Stock
Underlying amount
Form 4 holding President and CTO, Director

Arista Networks, Inc.

Security class
Restricted Stock Unit-16
Shares / value
0
Estimated value
$0
Report date
20 Feb 2026
Price
$103.92
Ownership
Direct
Underlying class
Common Stock
Underlying amount
Form 4 holding President and CTO, Director

Arista Networks, Inc.

Security class
Restricted Stock Unit-14
Shares / value
317,056
Estimated value
Report date
20 Aug 2026
Price
Ownership
Direct
Underlying class
Common Stock
Underlying amount
Form 4 holding President and CTO, Director

Arista Networks, Inc.

Security class
Restricted Stock Unit - 17
Shares / value
17,550
Estimated value
Report date
20 Aug 2026
Price
Ownership
Direct
Underlying class
Common Stock
Underlying amount
Form 4 holding President and CTO, Director

Arista Networks, Inc.

Security class
Non-Qualified Stock Option (right to buy)
Shares / value
0
Estimated value
Report date
20 Aug 2026
Price
Ownership
Direct
Underlying class
Common Stock
Underlying amount
Form 4 holding President and CTO, Director

Arista Networks, Inc.

Security class
Restricted Stock Unit - 18
Shares / value
0
Estimated value
Report date
20 Feb 2026
Price
Ownership
Direct
Underlying class
Common Stock
Underlying amount
Form 4 holding President and CTO, Director

Arista Networks, Inc.

Security class
Restricted Stock Unit - 19
Shares / value
0
Estimated value
Report date
20 Feb 2026
Price
Ownership
Direct
Underlying class
Common Stock
Underlying amount

Insider Reports Filed by Kenneth Duda

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