StoneX Group (SNEX) CEO sells 8,535 shares, retains 506,184-share stake

Rhea-AI Filing Summary

StoneX Group Inc. Chief Executive Officer Philip Andrew Smith reported an open-market sale of 8,535 shares of Common Stock on May 22, 2026 at an average price of $112.7234 per share. After this transaction, he directly holds 506,184 shares. The price reported is an average, and full trade-by-trade details are available on request.

Insider Trade Summary 10b5-1

Net Seller: 8,535 shares ($962,094)

Net Sell 1 txn

Insider Smith Philip Andrew

Role Chief Executive Officer

Sold 8,535 shs ($962K)

Type	Security	Shares	Price	Value
Sale	Common Stock	8,535	$112.7234	$962K

Holdings After Transaction: Common Stock — 506,184 shares (Direct, null)

Footnotes (1)

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Key Figures

Shares sold: 8,535 shares Average sale price: $112.7234 per share Shares held after transaction: 506,184 shares +2 more

5 metrics

Shares sold 8,535 shares Open-market sale on May 22, 2026

Average sale price $112.7234 per share Common Stock sale by CEO

Shares held after transaction 506,184 shares CEO’s direct ownership following sale

Net shares sold 8,535 shares Net-sell direction in transaction summary

Sell transactions count 1 transaction Single open-market sale reported in Form 4

Key Terms

open-market sale, Common Stock, average price, Form 4

4 terms

open-market sale financial

"transaction_action: "open-market sale" describes how the shares were sold"

An open-market sale is when a shareholder sells existing shares directly on a public exchange to any willing buyer, rather than through a private deal. Think of it like putting goods on a busy market stall where price is set by supply and demand; for investors it matters because such sales increase available supply, can put short-term downward pressure on the stock price, and signal changes in liquidity or investor confidence.

Common Stock financial

"security_title: "Common Stock" identifies the class of securities traded"

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.

average price financial

"The price reported represents an average price."

Form 4 regulatory

"INSIDER FILING DATA (Form 4)"

Form 4 is a official document that company insiders, such as executives or major shareholders, file with regulators whenever they buy or sell company shares. It provides transparency about how those with inside knowledge are trading, helping investors see if insiders are confident in the company's prospects or may be selling for personal reasons. This information can influence investor decisions by revealing insiders' perspectives on the company's value.

Form 4 Insider Transactions: What Each Field Means →

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).

X

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^*

Smith Philip Andrew

(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
X	Officer (give title below)		Other (specify below)
	Chief Executive Officer

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
05/22/2026

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
Common Stock	05/22/2026		S		8,535	D	$112.7234(1)	506,184	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. The price reported represents an average price. The Reporting Person will provide to the Commission, the issuer and any stockholder, upon request, full information regarding the number of shares sold at each separate price.

Remarks:

	Philip Andrew Smith	05/26/2026
	** 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)

FAQ

What insider transaction did StoneX Group (SNEX) report for its CEO?

StoneX Group CEO Philip Andrew Smith reported selling 8,535 Common Stock shares in an open-market transaction at an average price of $112.7234 on May 22, 2026, according to a Form 4 insider filing.

How many StoneX Group (SNEX) shares does the CEO hold after the sale?

After selling 8,535 shares, CEO Philip Andrew Smith directly holds 506,184 StoneX Group Common Stock shares, as disclosed in the Form 4, providing context on his remaining ownership stake following the transaction.

Was the StoneX Group (SNEX) CEO’s transaction a buy or a sell?

The StoneX Group CEO’s Form 4 shows a sell transaction. He executed an open-market sale of 8,535 Common Stock shares at an average price of $112.7234 per share on May 22, 2026.

What price did the StoneX Group (SNEX) CEO receive for the shares sold?

The reported average sale price for the CEO’s 8,535 StoneX Group Common Stock shares was $112.7234 per share. The filing notes this is an average, and full details by individual trade price are available upon request.

Does the StoneX Group (SNEX) Form 4 indicate how many insider sales occurred?

The Form 4 transaction summary shows one insider sale by the CEO, totaling 8,535 Common Stock shares, with no reported purchases, option exercises, gifts, or tax-withholding transactions in this particular filing.