Kenji Tanaka - 13 Aug 2026 Form 4 Insider Report for Sony Group Corp (SONY)

Reporting relationship: Business CEO in charge of Entertainment, Technology & Services Business
Issuer ticker: SONY
Reported as of: 13 Aug 2026
Net transaction value: $0
SEC form: 4
Accepted by SEC: 17 Aug 2026, 13:41:30 UTC
Prior SEC filing: 28 Jul 2026
Next SEC filing: 19 Aug 2026
Source filing: View source filing
Reporting owner signature: /s/ Peter Kim as Attorney-in-Fact for Kenji Tanaka

Key filing fact

Kenji Tanaka filed Form 4 for Sony Group Corp (SONY) on 17 Aug 2026.

Key facts

This page summarizes Kenji Tanaka's Form 4 filing for Sony Group Corp (SONY).
4 reported transactions and 2 derivative rows are listed below.
Accepted by SEC: 17 Aug 2026, 13:41.

Change

Previous filing in this sequence was filed on 28 Jul 2026.
Current net transaction value: $0.

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 0002121786 Primary reporting owner

Tanaka Kenji

Relationship: Business CEO in charge of Entertainment, Technology & Services Business
Address: 1-7-1 KONAN, MINATO-KU, TOKYO, JAPAN
Signature: /s/ Peter Kim as Attorney-in-Fact for Kenji Tanaka
Signature date: 17 Aug 2026

Reported non-derivative transactions

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

SONY transaction

Common Stock

Options Exercise

Transaction value
Shares: +6,500
Change %: +12%
Price: $8.08^*
Shares after: 61,399
Date: 13 Aug 2026
Ownership: Direct
Footnotes: F1

SONY transaction

Common Stock

Options Exercise

Transaction value
Shares: +2,500
Change %: +4.1%
Price: $8.41^*
Shares after: 63,899
Date: 13 Aug 2026
Ownership: Direct
Footnotes: F1

Reported derivative securities

Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.

SONY transaction Derivative

Employee Stock Option (right to buy)

Options Exercise

Transaction value
Shares: -6,500
Change %: -100%
Price: $0.000000^*
Shares after: 0
Date: 13 Aug 2026
Ownership: Direct
Underlying class: Common Stock
Underlying amount: 6,500
Exercise price: $8.08
Footnotes: F1, F2

SONY transaction Derivative

Employee Stock Option (right to buy)

Options Exercise

Transaction value
Shares: -2,500
Change %: -17%
Price: $0.000000^*
Shares after: 12,500
Date: 13 Aug 2026
Ownership: Direct
Underlying class: Common Stock
Underlying amount: 2,500
Exercise price: $8.41
Footnotes: F1, F3

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

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 3 footnotes

Footnote F1

For purposes of this Form 4, a conversion rate of USD $0.00627 for each JPY 1.00 was used.

Footnote F2

The allocation agreement provides that the option to acquire common stock became exercisable in three equal installments on each of October 31, 2020, November 20, 2020, and November 20, 2021. The option was granted on November 20, 2018.

Footnote F3

The allocation agreement provides that the option to acquire common stock became exercisable in three equal installments on each of October 31, 2021, November 20, 2021, and November 20, 2022. The option was granted on November 20, 2019.

SEC remarks

Business CEO in charge of Entertainment, Technology & Services Business