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Sony Group (NYSE: SONY) executive converts options at $8–8.41

(Neutral)
(Neutral)
Form Type
4

Rhea-AI Filing Summary

Sony Group Corp officer Tanaka Kenji reported option exercises on August 13, 2026. He exercised employee stock options covering 9,000 shares of Common Stock, consisting of 6,500 shares at a conversion or exercise price of $8.08 per share and 2,500 shares at $8.41 per share. The filing notes these prices reflect a USD/JPY conversion rate of $0.00627 per ¥1. The transactions are coded as derivative exercises with no net reported market purchases or sales.

Positive

  • None.

Negative

  • None.
Insider Tanaka Kenji
Role See Remarks
Type Security Shares Price Value
Exercise Employee Stock Option (right to buy) F1, F2 6,500 $0.00 $0.00
Exercise Employee Stock Option (right to buy) F1, F3 2,500 $0.00 $0.00
Exercise Common Stock F1 6,500 $8.08 $53K
Exercise Common Stock F1 2,500 $8.41 $21K
Holdings After Transaction: Employee Stock Option (right to buy) — 12,500 shares (Direct); Common Stock — 63,899 shares (Direct)
Footnotes (3)
  1. F1. For purposes of this Form 4, a conversion rate of USD $0.00627 for each JPY 1.00 was used.
  2. 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.
  3. 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.
Options Exercised - Shares 9,000 shares Total underlying Common Stock from option exercises on August 13, 2026
Options Exercised - Tranche 1 6,500 shares at $8.08 per share Employee Stock Option exercise into Common Stock on August 13, 2026
Options Exercised - Tranche 2 2,500 shares at $8.41 per share Employee Stock Option exercise into Common Stock on August 13, 2026
USD/JPY Conversion Rate $0.00627 per JPY 1.00 Rate used to calculate U.S. dollar values for this Form 4
Derivative Exercise Count 2 transactions Number of derivative (option) exercise transactions reported
Non-Derivative Acquisition Count 2 transactions Number of Common Stock acquisition entries from option exercises
Employee Stock Option financial
"security_title: "Employee Stock Option (right to buy)""
An employee stock option is a promise that lets a worker buy company shares later at a predetermined price, often after they stay for a certain period or meet performance goals — think of it like a coupon that locks in today's price for a future purchase. It matters to investors because options align employees’ incentives with company performance, can increase the number of shares outstanding (dilution) when exercised, and represent a compensation cost that affects reported profits and shareholder value.
derivative security financial
"transaction_code_description: "Exercise or conversion of derivative security""
A derivative security is a financial contract whose value comes from the price or performance of something else, such as a stock, bond, commodity, or market index. For investors it acts like an insurance policy or a wager: it can be used to protect against losses, lock in prices, or amplify gains and losses, so it can change a portfolio’s risk and potential return without owning the underlying asset directly.
conversion rate financial
"a conversion rate of USD $0.00627 for each JPY 1.00"
Conversion rate is the proportion of items, people or contracts that take a desired action out of the total possible — for example the share of website visitors who make a purchase, or the number of convertible bonds that are exchanged for shares. Investors care because it measures how effectively a business or financial instrument turns opportunity into real outcomes, like sales or share issuance, which directly affects revenue, cash flow and ownership dilution.
Common Stock financial
"underlying_security_title: "Common Stock""
Common stock represents ownership shares in a company, giving investors a stake in its success and a say in important decisions through voting rights. It is the most common type of stock traded on markets and can provide income through dividends, as well as potential for value growth. For investors, holding common stock means sharing in the company’s profits and risks.

FAQ

What did SONY executive Tanaka Kenji report in this Form 4?

Tanaka Kenji reported exercising employee stock options for 9,000 shares of Sony Group Corp Common Stock. The transactions occurred on August 13, 2026 and reflect the conversion of derivative securities into common shares.

How many Sony (SONY) shares were involved in Tanaka Kenji’s option exercises?

The filing reports option exercises covering 9,000 shares of Sony Common Stock, made up of 6,500 shares from one option grant and 2,500 shares from another grant, all on August 13, 2026.

At what prices were Tanaka Kenji’s Sony (SONY) options exercised?

The options were exercised at conversion or exercise prices of $8.08 per share for 6,500 shares and $8.41 per share for 2,500 shares. These amounts are based on a stated USD/JPY conversion rate in the filing.

Was Tanaka Kenji’s Sony (SONY) Form 4 filed under a Rule 10b5-1 plan?

The Form 4 indicates the Rule 10b5-1 checkbox is not marked as true. The filing does not state that these August 13, 2026 option exercises were made pursuant to a Rule 10b5-1 trading plan.

Did Tanaka Kenji report net buying or selling of Sony (SONY) stock?

The report shows exercises of derivative securities resulting in 9,000 common shares acquired, with no separate open-market purchase or sale transactions. The transaction summary indicates a neutral net buy/sell direction for this filing.

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

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SEC Form 4
FORM 4UNITED 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*
Tanaka Kenji

(Last)(First)(Middle)
1-7-1 KONAN, MINATO-KU

(Street)
TOKYO108-0075

(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)
Director10% Owner
XOfficer (give title below)Other (specify below)
See Remarks
2a. Foreign Trading Symbol
[6758]
3. Date of Earliest Transaction (Month/Day/Year)
08/13/2026
6. Individual or Joint/Group Filing (Check Applicable Line)
XForm 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)
CodeVAmount(A) or (D)Price
Common Stock08/13/2026M6,500A$8.08(1)61,399D
Common Stock08/13/2026M2,500A$8.41(1)63,899D
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)
CodeV(A)(D)Date ExercisableExpiration DateTitleAmount or Number of Shares
Employee Stock Option (right to buy)$8.08(1)08/13/2026M6,500 (2)10/30/2028Common Stock6,500$00D
Employee Stock Option (right to buy)$8.41(1)08/13/2026M2,500 (3)10/30/2029Common Stock2,500$012,500D
Explanation of Responses:
1. For purposes of this Form 4, a conversion rate of USD $0.00627 for each JPY 1.00 was used.
2. 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.
3. 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.
Remarks:
Business CEO in charge of Entertainment, Technology & Services Business
/s/ Peter Kim as Attorney-in-Fact for Kenji Tanaka08/17/2026
** Signature of Reporting PersonDate
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)