Esther Song - 17 Aug 2026 Form 4 Insider Report for SYNAPTICS Inc (SYNA)

Reporting relationship: The reporting person is Vice President and Corporate Controller.
Issuer ticker: SYNA
Reported as of: 17 Aug 2026
Net transaction value: -$45,308
SEC form: 4
Accepted by SEC: 19 Aug 2026, 18:01:41 UTC
Prior SEC filing: 18 Jun 2026
Source filing: View source filing
Reporting owner signature: /s/ Pamela Fields, as attorney-in-fact

Key filing fact

Esther Song filed Form 4 for SYNAPTICS Inc (SYNA) on 19 Aug 2026.

Key facts

This page summarizes Esther Song's Form 4 filing for SYNAPTICS Inc (SYNA).
5 reported transactions and 0 derivative rows are listed below.
Accepted by SEC: 19 Aug 2026, 18:01.

Change

Previous filing in this sequence was filed on 18 Jun 2026.
Current net transaction value: -$45,308.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0002014632 Primary reporting owner

Song Esther

Relationship: The reporting person is Vice President and Corporate Controller.
Address: 1109 MCKAY DRIVE, SAN JOSE
Signature: /s/ Pamela Fields, as attorney-in-fact
Signature date: 19 Aug 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

SYNA transaction

Common Stock

Award

Transaction value
Shares: +4,711
Change %: +41%
Price: $0.000000^*
Shares after: 16,092
Date: 17 Aug 2026
Ownership: Direct
Footnotes: F1

SYNA transaction

Common Stock

Tax liability

Transaction value
Shares: -972
Change %: -6%
Price: $110.58^*
Shares after: 15,120
Date: 17 Aug 2026
Ownership: Direct
Footnotes: F2

SYNA transaction

Common Stock

Sale

Transaction value: $18,183
Shares: -177
Change %: -1.2%
Price: $102.73
Shares after: 14,943
Date: 18 Aug 2026
Ownership: Direct
Footnotes: F3, F4

SYNA transaction

Common Stock

Sale

Transaction value: $9,941
Shares: -96
Change %: -0.64%
Price: $103.55
Shares after: 14,847
Date: 18 Aug 2026
Ownership: Direct
Footnotes: F3, F5

SYNA transaction

Common Stock

Sale

Transaction value: $17,184
Shares: -164
Change %: -1.1%
Price: $104.78
Shares after: 14,683
Date: 18 Aug 2026
Ownership: Direct
Footnotes: F3, F6

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Rule 10b5-1 trading plan

These transactions were reported as open-market trades under a Rule 10b5-1 plan. The plan lets an insider set trading instructions in advance, which can reduce the risk of trading while in possession of material nonpublic information.

Original filing language: transaction made pursuant to a contract, instruction, or written plan intended to satisfy Rule 10b5-1(c).

Explanation of responses 6 footnotes

Footnote F1

One-third of the total number of restricted stock units shall vest on the first anniversary date following the vesting commencement date of August 17, 2026, and one-twelfth of the total number of restricted stock units shall vest each quarter thereafter until fully vested on August 17, 2029.

Footnote F2

Represents shares of common stock withheld by the Issuer to satisfy certain tax withholding obligations associated with the settlement of restricted stock units and performance stock units.

Footnote F3

The shares were sold pursuant to a 10b5-1 Trading Plan dated February 26, 2026.

Footnote F4

The reported price is a weighted average. These shares were sold in multiple transactions at prices ranging from $102.31 to $103.30, inclusive. The reporting person undertakes to provide to Synaptics Incorporated (the "Company"), any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote.

Footnote F5

The reported price is a weighted average. These shares were sold in multiple transactions at prices ranging from $103.32 to $103.62, inclusive. The reporting person undertakes to provide to the Company, any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote.

Footnote F6

The reported price is a weighted average. These shares were sold in multiple transactions at prices ranging from $104.67 to $104.85, inclusive. The reporting person undertakes to provide to the Company, any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote.

SEC remarks

The reporting person is Vice President and Corporate Controller.