UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

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FORM 8-K

____________________________________________________________________________

CURRENT REPORT

Pursuant to Section 13 or 15(d)

of the Securities Exchange Act of 1934

April 17, 2025

Date of Report (Date of earliest event reported)

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A10 NETWORKS, INC.

(Exact name of registrant as specified in its charter)

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Delaware	001-36343	20-1446869
(State or Other Jurisdiction of Incorporation)	(Commission File Number)	(I.R.S. Employer Identification Number)

2300 Orchard Parkway

San Jose, CA 95131

(Address of principal executive offices, including zip code)

(408) 325-8668

(Registrant's telephone number, including area code)

Not Applicable

(Former name or former address, if changed since last report)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligations of the registrant under any of the following provisions:

☐ Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐ Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐ Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐ Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

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Securities registered pursuant to Section 12(b) of the Act:

Title of each class

Trading symbol(s)

Name of each exchange on which registered

Common Stock, $0.00001 par value

ATEN

New York Stock Exchange

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter).

Emerging growth company ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Item 5.07 Submission of Matters to a Vote of Security Holders.

A10 Networks, Inc. (the “Company”) held its 2025 Annual Meeting of Stockholders on April 17, 2025 (the “Annual Meeting”). There were 73,952,601 shares of common stock entitled to vote at the Annual Meeting, of which 67,261,104 (90.95%) shares were voted in person or by proxy. The Company’s stockholders voted upon and approved the following proposals at the Annual Meeting:

Proposal 1: The election of the directors named below to hold office until the Company’s 2026 annual meeting of stockholders and until their successors are duly elected and qualified, subject to earlier resignation or removal:


	For	Withhold	Broker Non-Votes
Tor R. Braham	44,626,881	15,979,672	6,654,551
Peter Y. Chung	42,441,997	18,164,556	6,654,551
Eric Singer	15,555,809	45,050,744	6,654,551
Dhrupad Trivedi	43,983,264	16,623,289	6,654,551
Dana Wolf	44,544,221	16,062,332	6,654,551

Proposal 2: Approval of an amendment to the Company’s 2014 Employee Stock Purchase Plan to increase the number of shares available for issuance by 2,500,000:


For	Against	Abstain	Broker Non-Votes
60,276,835	272,373	57,345	6,654,551

Proposal 3: A non-binding advisory vote to approve the Company’s executive compensation:


For	Against	Abstain	Broker Non-Votes
58,424,857	2,100,109	81,587	6,654,551

Proposal 4: The ratification of the appointment of Grant Thornton LLP as the Company’s independent registered public accounting firm for the fiscal year ending December 31, 2025:


For	Against	Abstain	Broker Non-Votes
67,086,326	148,566	26,212	—

SIGNATURE

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 undersigned, thereunto duly authorized.

Dated: April 18, 2025


			A10 NETWORKS, INC.
			By: /s/ Scott Weber
			Scott Weber
			General Counsel

A10 Networks, Inc. 8-K