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Oconnor Sean Michael's Form 4 filing

StoneX Group Inc. (SNEX) · filed Jun 16, 2026

Accession no.
0001208362-26-000009
Filed
Jun 16, 2026
Trade date
Jun 12-15, 2026
Filing delay
4 days
Rule 10b5-1 plan
Not checked

This filing lists 2 non-derivative transactions. Open-market sales total $20.0M. It was filed 4 days after the trade.

Reporting owners

A Form 4 can have several reporting owners, such as a person and a fund they control. Trade tables show the first one.

Reporting owners on this filing
OwnerRelationship to the company
Oconnor Sean MichaelCIK 0001208362Director, Officer (Executive Vice-Chairman-Board)

Non-derivative securities (Table I)

Acquisitions and disposals of common stock and similar shares, one row per line on the filing.

Non-derivative transactions
Trade dateSecurityTransactionSharesPriceValueShares afterOwnershipFlags
Jun 12, 2026Common StockSSaleDisposed−75,000$131.15F1−$9,836,2501,161,921Direct
Jun 15, 2026Common StockSSaleDisposed−75,000$135.42F1−$10,156,5001,086,921Direct

Footnotes and remarks

Livermore keeps the footnotes that transaction prices refer to, all footnotes of amendments (Form 4/A) and the filing's remarks. Other footnotes, such as how indirect holdings are held or the details of a trading plan, are only in the original on SEC EDGAR.

F1

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.

Referenced by the price of 2 transactions in Table I.

Read the full filing on SEC EDGAR (opens in a new tab)