# EDGAR Filing Document

**Accession Number:** 0000817720
**File Stem:** 0000817720-25-000085
**Filing Date:** 2025-9
**Character Count:** 2690
**Document Hash:** 77f1673fe232bef7a86d2dea6f9cd7dd
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0000817720-25-000085.hdr.sgml**: 20250916

**ACCESSION NUMBER**: 0000817720-25-000085

**CONFORMED SUBMISSION TYPE**: DEFA14A

**PUBLIC DOCUMENT COUNT**: 4

**FILED AS OF DATE**: 20250916

**DATE AS OF CHANGE**: 20250916

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** SYNAPTICS Inc
- **CENTRAL INDEX KEY:** 0000817720
- **STANDARD INDUSTRIAL CLASSIFICATION:** SEMICONDUCTORS & RELATED DEVICES [3674]
- **ORGANIZATION NAME:** 04 Manufacturing
- **EIN:** 770118518
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 0626

**FILING VALUES:**
- **FORM TYPE:** DEFA14A
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 000-49602
- **FILM NUMBER:** 251317606

**BUSINESS ADDRESS:**
- **STREET 1:** 1109 MCKAY DRIVE
- **CITY:** SAN JOSE
- **STATE:** CA
- **ZIP:** 95131-1706
- **BUSINESS PHONE:** 408-904-1100

**MAIL ADDRESS:**
- **STREET 1:** 1109 MCKAY DRIVE
- **CITY:** SAN JOSE
- **STATE:** CA
- **ZIP:** 95131-1706

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** SYNAPTICS INC
- **DATE OF NAME CHANGE:** 20010216

**UNITED STATES**

**SECURITIES AND EXCHANGE COMMISSION**

**Washington, D.C. 20549**

**SCHEDULE 14A**

**Proxy Statement Pursuant to Section 14(a)**

**of the Securities Exchange Act of 1934 (Amendment No.)**

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| | | | |
|:---|:---|:---|:---|
| Filed by the Registrant ☒ | Filed by the Registrant ☒ | Filed by the Registrant ☒ | Filed by the Registrant ☒ |
| Filed by a Party other than the Registrant ☐ | Filed by a Party other than the Registrant ☐ | Filed by a Party other than the Registrant ☐ | Filed by a Party other than the Registrant ☐ |
| Check the appropriate box: | Check the appropriate box: | Check the appropriate box: | Check the appropriate box: |
| ☐ | Preliminary Proxy Statement | ☐ | **Confidential, for Use of the Commission <br>Only (as permitted by Rule 14a-6(e)(2))** |
| ☐ | Definitive Proxy Statement |  | **Confidential, for Use of the Commission <br>Only (as permitted by Rule 14a-6(e)(2))** |
| ☒ | Definitive Additional Materials |  |  |
| ☐ | Soliciting Material under §240.14a-12 |  |  |

---

![g894185g01a83.jpg](g894185g01a83.jpg)

**SYNAPTICS INCORPORATED**

**(Name of Registrant as Specified in Its Charter)**

**N/A**

**(Name of Person(s) Filing Proxy Statement, If Other Than the Registrant)**

Payment of Filing Fee (Check all boxes that apply):

☒ No fee required

☐ Fee paid previously with preliminary materials

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

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