Kenneth Duda - Aug 29, 2025 Form 4 Insider Report for Arista Networks, Inc. (ANET)

Signature
By: Isabelle Bertin-Bailly, Attorney-in-Fact For: Kenneth Duda
Stock symbol
ANET
Transactions as of
Aug 29, 2025
Transactions value $
$0
Form type
4
Date filed
9/2/2025, 07:08 PM
Previous filing
Aug 22, 2025
Next filing
Sep 10, 2025

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Duda Kenneth CTO and SVP Software Eng., Director 5453 GREAT AMERICA PARKWAY, SANTA CLARA By: Isabelle Bertin-Bailly, Attorney-in-Fact For: Kenneth Duda 2025-09-02 0001605808

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction ANET Common Stock Other $0 -63K -8.4% $0.00 687K Aug 29, 2025 By GRAT JD F1, F2
transaction ANET Common Stock Other $0 -63K -8.4% $0.00 687K Aug 29, 2025 By GRAT KD F3, F4
transaction ANET Common Stock Other $0 +126K +377.34% $0.00 159K Aug 29, 2025 by Trust F5, F6
holding ANET Common Stock 13K Aug 29, 2025 Direct
holding ANET Common Stock 1.21M Aug 29, 2025 By Childrens' Trust F7
holding ANET Common Stock 572K Aug 29, 2025 By Foundation F8
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Represents 62,965 shares transferred to the Family Trust from the GRAT of the Reporting Person's spouse.
F2 Reporting person's spouse is the trustee of the Jennifer Duda Annuity Trusts.
F3 Represents 62,965 shares transferred to the Family Trust from the GRAT of the Reporting Person.
F4 Reporting person is the trustee of the Kenneth Duda Annuity Trusts.
F5 Represents an aggregate of 125,930 shares transferred by the GRAT of the reporting person (62,965) and the GRAT of the reporting person's spouse (62,965) to the Family Trust.
F6 These shares are held by a family trust for which the reporting person is co-trustee.
F7 These shares are held in a trust for the benefit of a Child of the reporting person for which the reporting person serves as co-trustee. The reporting person shares voting and investment control over the shares but disclaims beneficial ownership of the shares.
F8 These shares are held by a 501(c) Foundation for which the reporting person and his spouse serve as co-trustee.