StoneX Group Inc. — Director's Dealing 2021

May 21, 2021

SEC Form 4/A — Form 4/A

Issuer: StoneX Group Inc. (SNEX)
CIK: 0000913760
Period of Report: 2021-05-12

Reporting Person: OCONNOR SEAN MICHAEL (Director, CEO/President)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2021-05-12	Common Stock	M	13757	$25.91	Acquired	334702	Direct
2021-05-12	Common Stock	S	9787	$70	Disposed	324915	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2021-05-12	Stock Options	$25.91	M	13757	Disposed	2021-12-16	Common (13757.0)	Direct

Footnotes

F1: All of the transactions reported on this form are program transactions pursuant to a Rule 10b5-1 plan.

F2: Amendment filed to correct the number of options exercised.

F3: Amendment filed to correct the number of shares beneficially owned following correction to the number of options exercised.