Sony Group grants Jonathan Platt 71,000 RSUs

Platt Jonathan J. reported acquisition or exercise transactions in this Form 4 filing.

Accepted by SEC EDGAR 07/28/2026 - 01:45 PM EDT Learn about SEC filing dates

Rhea-AI Filing Summary

Platt Jonathan J. reported acquisition or exercise transactions in this Form 4 filing.

Sony Group Corp executive Jonathan J. Platt, Business CEO in charge of Music Publishing (Global), reported a compensation grant of 71,000 Restricted Stock Units on July 24, 2026. Each RSU represents a contingent right to receive one Sony common share, vesting on August 1, 2029, and is subject to forfeiture and possible accelerated vesting under its terms. Following the grant, he directly holds 71,000 RSUs.

Insider Trade Summary

Grant/Award: 71,000 shares

Grant/Award 1 txn

Insider Platt Jonathan J.

Role See Remarks

Type	Security	Shares	Price	Value
Grant/Award	Restricted Stock Units F1, F2	71,000	$0.00	$0.00

Holdings After Transaction: Restricted Stock Units — 71,000 contracts (Direct)

Footnotes (2)

1. F1. Each restricted stock unit ("RSU") represents a contingent right to receive one share of SONY common stock.
2. F2. The RSUs vest on August 1, 2029. The grant is subject to forfeiture and accelerated vesting in accordance with its terms.

Key Figures

RSUs granted: 71,000 units Price per RSU: $0.0000 per unit Underlying common shares: 71,000 shares +1 more

4 metrics

RSUs granted 71,000 units Grant of Restricted Stock Units to Jonathan J. Platt on July 24, 2026

Price per RSU $0.0000 per unit Grant price reported for the Restricted Stock Units

Underlying common shares 71,000 shares Sony common stock underlying the granted RSUs

RSUs held after grant 71,000 units Total Restricted Stock Units directly held by Platt following this transaction

Key Terms

Restricted Stock Units, contingent right, accelerated vesting

3 terms

Restricted Stock Units financial

"A grant of 71,000 "Restricted Stock Units" was reported as compensation"

Restricted stock units are a type of company reward where employees are promised shares of stock, but they only fully own these shares after meeting certain conditions, like staying with the company for a set time. They matter because they can become valuable assets and are often used to motivate employees to help the company succeed.

contingent right financial

"Each RSU represents a contingent right to receive one share of SONY common stock"

accelerated vesting financial

"The RSUs are subject to forfeiture and accelerated vesting in accordance with their terms"

A contract feature that makes stock awards, options, or restricted shares become owned or exercisable earlier than the original schedule. It shortens or cancels the waiting period so recipients can sell, transfer, or exercise their equity sooner — think of a timed lock that is unlocked ahead of schedule. It matters to investors because it changes when shares enter the market, who controls them, and how much dilution or ownership concentration happens.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What did SONY executive Jonathan J. Platt report in this Form 4?

Jonathan J. Platt reported a grant of 71,000 Restricted Stock Units (RSUs) tied to Sony Group Corp common stock. These RSUs are compensation, giving him a contingent right to receive Sony shares if vesting conditions are met.

How many RSUs did Jonathan J. Platt receive from Sony Group Corp (SONY)?

He received 71,000 Restricted Stock Units. Each unit represents a contingent right to receive one share of Sony Group Corp common stock, subject to vesting, forfeiture, and any accelerated vesting provisions in the award terms.

When do Jonathan J. Platt’s SONY Restricted Stock Units vest?

The RSUs vest on August 1, 2029. Vesting means the units convert into Sony common shares if conditions are satisfied; the award is also subject to forfeiture and potential accelerated vesting under its terms.

Does this Sony Group Corp (SONY) Form 4 show any stock sales by Jonathan J. Platt?

No stock sales are reported; it shows a grant/award acquisition of 71,000 RSUs and no dispositions. The transaction code is “A,” indicating an award rather than a market purchase or sale.

What is Jonathan J. Platt’s role at Sony Group Corp (SONY) in this filing?

Jonathan J. Platt is identified as Business CEO in charge of Music Publishing (Global). The RSU award reported in this Form 4 reflects equity-based compensation tied to his executive role at Sony Group Corp.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Platt Jonathan J.

(Last) (First) (Middle)

1-7-1 KONAN, MINATO-KU

(Street)

TOKYO 108-0075

(City) (State) (Zip)

JAPAN

(Country)

2. Issuer Name and Ticker or Trading Symbol
Sony Group Corp [ SONY ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	See Remarks

2a. Foreign Trading Symbol
[6758]

3. Date of Earliest Transaction (Month/Day/Year)
07/24/2026

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares
Restricted Stock Units	(1)	07/24/2026		A		71,000		(2)	(2)	Common Stock	71,000	$0	71,000	D

Explanation of Responses:

1. Each restricted stock unit ("RSU") represents a contingent right to receive one share of SONY common stock.

2. The RSUs vest on August 1, 2029. The grant is subject to forfeiture and accelerated vesting in accordance with its terms.

Remarks:

Business CEO in charge of Music Publishing (Global)

	/s/ Peter Kim as Attorney-in-Fact for Jonathan J. Platt	07/28/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)