Document

SD 1 arista-formsdcover1.htm SD Document

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

____________________________

FORM SD

SPECIALIZED DISCLOSURE REPORT

____________________________

ARISTA NETWORKS, INC.

(Exact name of the Registrant as specified in its charter)

Delaware

001-36468

20-1751121

(State or Other Jurisdiction of

Incorporation or Organization)

(Commission File No.)

(I.R.S. Employer Identification

Number)

5453 Great America Parkway

Santa Clara, California 95054

(Address of principal executive offices, including zip code)

Sean Christofferson

(408) 547-5500

(Name and telephone number, including area code, of the

person to contact in connection with this report.)

Check the appropriate box to indicate the rule pursuant to which this Form is being submitted, and provide the period to which the information in this Form applies:

x Rule 13p-1 under the Securities Exchange Act (17 CFR 240.13p-1) for the reporting period from January 1 to December 31, 2025.

☐ Rule 13q-1 under the Securities Exchange Act (17 CFR 240.13q-1) for the fiscal year ended December 31, 2025.

Section 1 - Conflict Minerals Disclosure

Item 1.01 Conflict Minerals Disclosure and Report

In accordance with Rule 13p-1 promulgated under the Securities Exchange Act of 1934, as amended (“Rule 13p-1”), and this Specialized Disclosure Report on Form SD (this “Form”), Arista Networks, Inc. (the “Company”) has filed a Conflict Minerals Report, which is attached as Exhibit 1.01. A copy of this Form and the Conflict Minerals Report are publicly available on the Company's website at https://investors.arista.com/Financial-Information.

Item 1.02 Exhibit

In accordance with Rule 13p-1, and this Form, the Company has filed a Conflict Minerals Report, which is attached as Exhibit 1.01.

Section 2 - Resource Extraction Issuer Disclosure

Not applicable.

Section 3 - Exhibits

Item 3.01 Exhibits

Exhibit 1.01 - Conflict Minerals Report for the period January 1, 2025 to December 31, 2025

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the Registrant has duly caused this report to be signed on its behalf by the duly authorized undersigned.


						ARISTA NETWORKS, INC.

May 27, 2026						/s/ CHANTELLE BREITHAUPT
						Chantelle Breithaupt
						Senior Vice President, Chief Financial Officer
						(Principal Financial Officer and Principal Accounting Officer)

SEC Form SD filed by Arista Networks Inc.