<SEC-DOCUMENT>0001596532-24-000212.txt : 20240522
<SEC-HEADER>0001596532-24-000212.hdr.sgml : 20240522
<ACCEPTANCE-DATETIME>20240522192209
ACCESSION NUMBER:		0001596532-24-000212
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20240520
FILED AS OF DATE:		20240522
DATE AS OF CHANGE:		20240522

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Ullal Jayshree
		CENTRAL INDEX KEY:			0001605809
		ORGANIZATION NAME:           	

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-36468
		FILM NUMBER:		24974888

	MAIL ADDRESS:	
		STREET 1:		C/O ARISTA NETWORKS, INC.
		STREET 2:		5453 GREAT AMERICA PARKWAY
		CITY:			SANTA CLARA
		STATE:			CA
		ZIP:			95054

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Arista Networks, Inc.
		CENTRAL INDEX KEY:			0001596532
		STANDARD INDUSTRIAL CLASSIFICATION:	COMPUTER COMMUNICATIONS EQUIPMENT [3576]
		ORGANIZATION NAME:           	06 Technology
		IRS NUMBER:				201751121
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		5453 GREAT AMERICA PARKWAY
		CITY:			SANTA CLARA
		STATE:			CA
		ZIP:			95054
		BUSINESS PHONE:		408-547-5500

	MAIL ADDRESS:	
		STREET 1:		5453 GREAT AMERICA PARKWAY
		CITY:			SANTA CLARA
		STATE:			CA
		ZIP:			95054
</SEC-HEADER>
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    <footnotes>
        <footnote id="F1">Each restricted stock unit represents a contingent right to receive one share of Arista Networks, Inc. Common Stock upon vesting.</footnote>
        <footnote id="F2">Represents shares withheld to satisfy tax withholding obligations on the vesting of restricted stock units.</footnote>
        <footnote id="F3">These shares are held in trust for the benefit of the children of the reporting person for which the reporting person serves as trustee. The reporting person shares voting and investment control over the shares but disclaims beneficial ownership of the shares.</footnote>
        <footnote id="F4">These shares are held in trust for the benefit of relatives 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.</footnote>
        <footnote id="F5">These shares are held by a family trust for which the reporting person is co-trustee.</footnote>
        <footnote id="F6">This performance stock award was granted in the first quarter of 2021 and was earned based on attainment of certain performance conditions. The award vested (25%) on February 20, 2022, and will continue to vest quarterly over 3 years. A quarterly vest date is the first market trading day on or after February 20, May 20, August 20, and November 20 of each year.</footnote>
        <footnote id="F7">This performance stock award was granted in the first quarter of 2021 and was earned based on attainment of certain performance conditions. The award vested (25%) on February 20, 2022, and will continue to vest quarterly over 3 years. A quarterly vest date is the first market trading day on or after February 20, May 20, August 20, and November 20 of each year.</footnote>
        <footnote id="F8">This performance stock award was granted in the first quarter of 2022 and was earned based on attainment of certain performance conditions. The award vested 25% on February 21, 2023 and will continue to vest quarterly over 3 years. A quarterly vest date is the first market trading day on or after February 20, May 20, August 20, and November 20 of each year.</footnote>
        <footnote id="F9">This performance stock award was granted in the first quarter of 2023 and was earned based on attainment of certain performance conditions. The award vested (25%) on February 20, 2024, and will continue to vest quarterly over 3 years. A quarterly vest date is the first market trading day on or after February 20, May 20, August 20, and November 20 of each year.</footnote>
    </footnotes>

    <ownerSignature>
        <signatureName>By: Isabelle Bertin-Bailly, Attorney-in-Fact For: Jayshree Ullal</signatureName>
        <signatureDate>2024-05-22</signatureDate>
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