SEC Form 4 · accession 0001208362-26-000009
StoneX Group Inc. · SNEX
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Sean Michael Oconnor
Officer — Executive Vice-Chairman-Board · Director
Period of report
Jun 12, 2026
Accepted (ET)
Jun 16, 2026 · 4:32 pm EDT
Rule 10b5-1 plan
box not checked
Issuer CIK
0000913760
Table I — non-derivative securities
| Security | Date | Code | Shares | Price | A/D | Owned after | D/I | Nature of ownership |
|---|---|---|---|---|---|---|---|---|
| Common StockF1 | Jun 12, 2026 | S | 75,000 | $131.1504 | D | 1,161,921 | D | |
| Common StockF1 | Jun 15, 2026 | S | 75,000 | $135.4236 | D | 1,086,921 | D | |
| Common Stock | holding | — | — | — | 424,353 | I | By Trust | |
| Common Stock | holding | — | — | — | 2,543,964 | I | Darseaker Limited |
Table II — derivative securities
No Table II lines on this filing.
Explanation of responses
- F1The 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.