# EDGAR Filing Document

**Accession Number:** 0001580808
**File Stem:** 0001580808-26-000019
**Filing Date:** 2026-4
**Character Count:** 6510
**Document Hash:** c0d07094880e1cf6196fdd1be0030c5a
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001580808-26-000019.hdr.sgml**: 20260423

**ACCESSION NUMBER**: 0001580808-26-000019

**CONFORMED SUBMISSION TYPE**: 8-K

**PUBLIC DOCUMENT COUNT**: 12

**CONFORMED PERIOD OF REPORT**: 20260422

**ITEM INFORMATION**: Submission of Matters to a Vote of Security Holders

**FILED AS OF DATE**: 20260423

**DATE AS OF CHANGE**: 20260423

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** A10 Networks, Inc.
- **CENTRAL INDEX KEY:** 0001580808
- **STANDARD INDUSTRIAL CLASSIFICATION:** COMPUTER COMMUNICATIONS EQUIPMENT [3576]
- **ORGANIZATION NAME:** 06 Technology
- **EIN:** 201446869
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 8-K
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-36343
- **FILM NUMBER:** 26889202

**BUSINESS ADDRESS:**
- **STREET 1:** 2300 ORCHARD PKWY
- **CITY:** SAN JOSE
- **STATE:** CA
- **ZIP:** 95131
- **BUSINESS PHONE:** (408) 325-8668

**MAIL ADDRESS:**
- **STREET 1:** 2300 ORCHARD PKWY
- **CITY:** SAN JOSE
- **STATE:** CA
- **ZIP:** 95131

?xml version='1.0' encoding='ASCII'? aten-20260422

**UNITED STATES**

**SECURITIES AND EXCHANGE COMMISSION**

**Washington, D.C. 20549**

____________________________________________________________________________

**FORM 8-K**

____________________________________________________________________________

**CURRENT REPORT**

**Pursuant to Section 13 or 15(d)**

**of The Securities Exchange Act of 1934**

**April 22, 2026** 

Date of Report (Date of earliest event reported)

____________________________________________________________________________

![A10 Logo JPEG.jpg](aten-20260422_g1.jpg)

**A10 NETWORKS, INC.**

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

____________________________________________________________________________

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| | | |
|:---|:---|:---|
| **<u>Delaware</u>** | **<u>001-36343</u>** | **<u>20-1446869</u>** |
| (State or Other Jurisdiction of Incorporation or Organization) | (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**

(Name and telephone number, including area code, of the person to contact in connection with this report)

**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 obligation 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))

____________________________________________________________________________

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

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| | | |
|:---|:---|:---|
| Title of each class | Trading symbol(s) | Name of each exchange on which registered |
| **Common stock, $0.00001 par value per share** | **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&nbsp;&nbsp;&nbsp;&nbsp;Submission of Matters to a Vote of Security Holders**

A10 Networks, Inc. (the "Company") held its 2026 Annual Meeting of Stockholders on April 22, 2026 (the "Annual Meeting"). There were 71,723,964 shares of common stock entitled to vote at the Annual Meeting, of which 66,388,780 (92.56%) shares were voted in person or by proxy. The Company's stockholders voted upon and approved the following proposals at the Annual Meeting:

<u>Proposal 1</u>: The election of the directors named below to hold office until the Company's 2027 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 | 59850982 | 1498298 | 5039500 |
| Peter Y. Chung | 50893370 | 10455910 | 5039500 |
| Eric Singer | 29246121 | 32103159 | 5039500 |
| Dhrupad Trivedi | 58740517 | 2608763 | 5039500 |
| Dana Wolf | 59785933 | 1563347 | 5039500 |

---

<u>Proposal 2</u>: A non-binding advisory vote to approve the Company's executive compensation:

---

| | | | |
|:---|:---|:---|:---|
| **For** | **Against** | **Abstain** | **Broker Non-Votes** |
| 44,551,793 | 15,835,380 | 962,107 | 5,039,500 |

---

<u>Proposal 3</u>: A non-binding advisory vote to approve the frequency of holding future advisory votes on executive compensation:

---

| | | | | |
|:---|:---|:---|:---|:---|
| **1 Year** | **2 Years** | **3 Years** | **Abstain** | **Broker Non-Votes** |
| 59,734,518 | 9,025 | 1,582,301 | 23,436 | 5,039,500 |

---

In accordance with the results of the advisory vote, the Board of Directors of the Company determined that, consistent with the stockholders' advisory vote, it will include in its proxy materials a stockholder vote on executive compensation every year until the next required stockholder vote on the frequency of stockholder votes on executive compensation.

<u>Proposal 4</u>: 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, 2026:

---

| | | | |
|:---|:---|:---|:---|
| **For** | **Against** | **Abstain** | **Broker Non-Votes** |
| 66,324,963 | 39,444 | 24,373 |  |

---

------

**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 hereunto duly authorized.

Date: April 23, 2026

---

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

---