# EDGAR Filing Document

**Accession Number:** 0001377789
**File Stem:** 0001140361-25-035863
**Filing Date:** 2025-9
**Character Count:** 2491
**Document Hash:** 5d307ef2bc0aa54daee738a56d6ce5aa
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001140361-25-035863.hdr.sgml**: 20250923

**ACCESSION NUMBER**: 0001140361-25-035863

**CONFORMED SUBMISSION TYPE**: DEFA14A

**PUBLIC DOCUMENT COUNT**: 3

**FILED AS OF DATE**: 20250923

**DATE AS OF CHANGE**: 20250923

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** AVIAT NETWORKS, INC.
- **CENTRAL INDEX KEY:** 0001377789
- **STANDARD INDUSTRIAL CLASSIFICATION:** RADIO & TV BROADCASTING & COMMUNICATIONS EQUIPMENT [3663]
- **ORGANIZATION NAME:** 04 Manufacturing
- **EIN:** 205961564
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 0630

**FILING VALUES:**
- **FORM TYPE:** DEFA14A
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-33278
- **FILM NUMBER:** 251334532

**BUSINESS ADDRESS:**
- **STREET 1:** 200 PARKER DRIVE
- **STREET 2:** SUITE C100A
- **CITY:** AUSTIN
- **STATE:** TX
- **ZIP:** 78728
- **BUSINESS PHONE:** 4089417100

**MAIL ADDRESS:**
- **STREET 1:** 200 PARKER DRIVE
- **STREET 2:** SUITE C100A
- **CITY:** AUSTIN
- **STATE:** TX
- **ZIP:** 78728

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** Aviat Networks Inc
- **DATE OF NAME CHANGE:** 20161109

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** AVIAT NETWORKS, INC.
- **DATE OF NAME CHANGE:** 20100128

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** HARRIS STRATEX NETWORKS, INC.
- **DATE OF NAME CHANGE:** 20100126

### UNITED STATES <br>

### SECURITIES AND EXCHANGE COMMISSION <br>

#### Washington, D.C. 20549

### SCHEDULE 14A <br>

#### (Rule 14a-101)

#### Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934

#### Filed by the Registrant ☑ <br>

#### Filed by a Party other than the Registrant ☐ <br>

#### Check the appropriate box:
 **☐** **Preliminary Proxy Statement** 

 **☐** **Confidential, for use of the Commission Only (as permitted by Rule 14a-6(e)(2))** 

**☐** **Definitive Proxy Statement** 

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| | |
|:---|:---|
| **☑**<br>| **Definitive Additional Materials**  |

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 **☐** **Soliciting Material under § 240.14a-12** 

### Aviat Networks, Inc. <br>

#### (Name of Registrant as Specified In Its Charter)

#### (Name of Person(s) Filing Proxy Statement if other than the Registrant)

#### Payment of Filing Fee (Check the appropriate box):
☑<br> No fee required

☐<br> Fee paid previously with preliminary materials.

☐<br> Fee computed on table in exhibit required by Item 25(b) per Exchange Act Rule 14a-6(i)(1) and 0-11

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