StoneX Group Inc. (SNEX) director receives 116 restricted shares vesting over 3 years

Rhea-AI Filing Summary

Cooper Diane L. reported acquisition or exercise transactions in this Form 4 filing.

StoneX Group Inc. director Diane L. Cooper received a grant of 116 restricted shares of common stock on July 31, 2026 under the company’s Restricted Stock Program at a reported price of $0.00 per share. The shares vest in three equal annual installments, and she now directly holds 56,102 common shares.

Insider Trade Summary

Net Buyer: 116 shares

Net Buy 1 txn

Insider Cooper Diane L.

Role Director

Type	Security	Shares	Price	Value
Grant/Award	Restricted Shares of Common Stock F1	116	$0.00	$0.00

Holdings After Transaction: Restricted Shares of Common Stock — 56,102 shares (Direct)

Footnotes (1)

1. F1. Acquired through the Company's Restricted Stock Program. Shares vest equally on anniversary in years one, two and three.

Key Figures

Restricted shares granted: 116 shares Post-transaction holdings: 56,102 shares Grant price per share: $0.00 per share +1 more

4 metrics

Restricted shares granted 116 shares Grant of restricted common stock to director on July 31, 2026

Post-transaction holdings 56,102 shares Total direct common shares held by Diane L. Cooper after the grant

Grant price per share $0.00 per share Reported price for the restricted stock award

Vesting period 3 years Restricted shares vest equally on the anniversary in years one, two and three

Key Terms

Restricted Shares of Common Stock, Restricted Stock Program, vest equally

3 terms

Restricted Shares of Common Stock financial

"security_title: "Restricted Shares of Common Stock""

Restricted shares of common stock are company shares that cannot be sold or transferred until specific conditions are met, such as a set time period, performance targets, or regulatory approvals; they are often granted to founders, employees or early investors. They matter to investors because when the restrictions lift those shares can enter the market and increase the supply, potentially diluting existing holders and changing the stock’s price, similar to a locked faucet being opened and more water joining the flow.

Restricted Stock Program financial

"Acquired through the Company's Restricted Stock Program."

vest equally financial

"Shares vest equally on anniversary in years one, two and three."

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

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Available on EDGAR 08/05/2026 - 06:07 AM Accepted by SEC EDGAR 08/05/2026 - 06:06 AM Learn about SEC filing dates

FAQ

What transaction did Diane L. Cooper report for StoneX Group Inc. (SNEX)?

Diane L. Cooper reported receiving 116 restricted shares of common stock in StoneX Group Inc. This was an award under the company’s Restricted Stock Program and increased her direct holdings to 56,102 shares following the transaction on July 31, 2026.

How many StoneX Group Inc. (SNEX) shares does Diane L. Cooper hold after this Form 4?

After the reported grant, Diane L. Cooper directly holds 56,102 shares of StoneX Group Inc. common stock. This total reflects the addition of 116 restricted shares awarded on July 31, 2026 under the company’s Restricted Stock Program.

What are the vesting terms of the restricted shares reported for StoneX Group Inc. (SNEX)?

The 116 restricted shares granted to Diane L. Cooper vest in three equal annual installments. According to the footnote, the shares vest equally on the anniversary of the grant in years one, two, and three under the company’s Restricted Stock Program.

Did Diane L. Cooper pay a purchase price for the StoneX Group Inc. (SNEX) restricted shares?

No cash purchase price was paid; the restricted shares were awarded at a reported price of $0.00 per share. The transaction is categorized as a grant or award acquisition rather than an open-market buy or sell of StoneX Group Inc. stock.

Is Diane L. Cooper’s StoneX Group Inc. (SNEX) equity reported as directly or indirectly owned?

The Form 4 reports Diane L. Cooper’s 56,102 shares as held with direct ownership. The ownership code is “D,” indicating the shares, including the 116 restricted shares granted, are attributed directly to her rather than through an intermediary entity.

Was the StoneX Group Inc. (SNEX) restricted stock grant made under a Rule 10b5-1 trading plan?

The transaction was not affirmed as under a Rule 10b5-1 plan, as the related checkbox is not marked. The award is identified simply as a grant of restricted shares through the company’s Restricted Stock Program to director Diane L. Cooper.

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^*

Cooper Diane L.

(Last) (First) (Middle)

230 PARK AVENUE

10TH FLOOR

(Street)

NEW YORK NEW YORK 10169

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
StoneX Group Inc. [ SNEX ]

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

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

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
07/31/2026

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
Restricted Shares of Common Stock(1)	07/31/2026		A		116	A	$0	56,102	D

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

Explanation of Responses:

1. Acquired through the Company's Restricted Stock Program. Shares vest equally on anniversary in years one, two and three.

Remarks:

	Diane L. Cooper	08/03/2026
	** 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)