Company profile
StoneX Group Inc. insider acquisitions
Company CIK 0000913760 · Reported insider acquisitions and filing context.
These are company listings. A transaction is linked to a particular security only when the filing provides enough information.
Company activity summary
By transaction date, as of October 23, 2026.
| Type / code | Reported security | Transactions | Known purchase value | Missing amounts |
|---|---|---|---|---|
| Exercise / conversionCode M | Common StockNon-derivative · Currency not specified | 3 | Not applicable | 0 |
Known purchase value sums available amounts for non-derivative purchases only. Missing amounts are excluded. “Currency not specified” does not establish that the amounts share a currency. These summaries use all matching loaded records, while the timeline below covers only the current page.
Transaction timeline
Who reported an acquisition, and when the transaction occurred.
19 dated transactions · 8 of 14 reporting owners shown. Select one owner to focus the chart.
View timeline as a table
| Transaction date | Company / security | Reporting owners | Acquisition type |
|---|---|---|---|
| Oct 15, 2026 | StoneX Group Inc.Common Stock | Smith Philip Andrew | Exercise / conversion |
| Oct 12, 2026 | StoneX Group Inc.Common Stock | Maurer Mark Lowry | Exercise / conversion |
| Oct 12, 2026 | StoneX Group Inc.Common Stock | OCONNOR SEAN MICHAEL | Exercise / conversion |
| Dec 16, 2025 | StoneX Group Inc.Common Stock | RADZIWILL JOHN | Purchase |
| Dec 15, 2025 | StoneX Group Inc.Restricted Shares of Common Stock | Davison Stuart | Stock award |
| Dec 15, 2025 | StoneX Group Inc.Restricted Shares of Common Stock | Davison Stuart | Stock award |
| Dec 15, 2025 | StoneX Group Inc.Restricted Shares of Common Stock | Perkins Abigail H | Stock award |
| Dec 15, 2025 | StoneX Group Inc.Restricted Shares of Common Stock | Maurer Mark Lowry | Stock award |
| Dec 15, 2025 | StoneX Group Inc.Restricted Shares of Common Stock | Lyon Charles M | Stock award |
| Dec 15, 2025 | StoneX Group Inc.Restricted Shares of Common Stock | Smith Philip Andrew | Stock award |
| Dec 15, 2025 | StoneX Group Inc.Restricted Shares of Common Stock | Smith Philip Andrew | Stock award |
| Dec 15, 2025 | StoneX Group Inc.Restricted Shares of Common Stock | Rotsztain Diego | Stock award |
| Dec 15, 2025 | StoneX Group Inc.Restricted Shares of Common Stock | Schroeder Aaron | Stock award |
| Dec 15, 2025 | StoneX Group Inc.Restricted Shares of Common Stock | Dunaway William J | Stock award |
| Oct 31, 2025 | StoneX Group Inc.Restricted Shares of Common Stock | Cooper Diane L. | Stock award |
| Oct 31, 2025 | StoneX Group Inc.Restricted Shares of Common Stock | KASS STEVEN A | Stock award |
| Oct 31, 2025 | StoneX Group Inc.Restricted Shares of Common Stock | Thamodaran Dhamu R. | Stock award |
| Oct 31, 2025 | StoneX Group Inc.Restricted Shares of Common Stock | FOWLER JOHN MOORE | Stock award |
| Oct 31, 2025 | StoneX Group Inc.Restricted Shares of Common Stock | RADZIWILL JOHN | Stock award |
Only transactions on this page are shown. Date windows end on the latest transaction date in this sample. Joint filings may appear on more than one row. Sales are not included. Share-price charts use a separate data source.
Share price & reported acquisitions
Daily closing prices from a separate source. The date window above also filters prices; reporting-owner and transaction-type selections filter the markers.
Price history is not available
Market-price history is not connected yet.
SNEX · Currency not specified. A marker uses that day's closing price, not the reported transaction price. No price is substituted for a missing trading day.
Reported acquisitions
Filing-date filters apply to the list and timeline. The summary above uses transaction dates.
| Filed / transacted | Reporting owners | Type / security | Quantity | Price / reference value | Details |
|---|---|---|---|---|---|
| Trade: | Smith Philip AndrewChief Executive Officer · Director | Exercise / conversionCommon StockNon-derivative security · Code M | 45,000 | 8.9Value: 400,500Currency not specified | View ↗ |
| Trade: | Maurer Mark LowryChief Risk Officer | Exercise / conversionCommon StockNon-derivative security · Code M | 69,372 | 8.9Value: 617,410.8Currency not specified | View ↗ |
| Trade: | OCONNOR SEAN MICHAELExecutive Vice-Chairman-Board · Director | Exercise / conversionCommon StockNon-derivative security · Code M | 157,500 | 8.9Value: 1,401,750Currency not specified | View ↗ |
| Trade: | RADZIWILL JOHNChairman of the Board · Director | PurchaseCommon StockNon-derivative security · Code P | 1,000 | 97.25Value: 97,250Currency not specified | View ↗ |
| Trade: | Davison StuartChief Operating Officer | Stock awardRestricted Shares of Common StockNon-derivative security · Code A | 4,171 | 0Value: 0Currency not specified | View ↗ |
| Trade: | Davison StuartChief Operating Officer | Stock awardRestricted Shares of Common StockNon-derivative security · Code A | 3,920 | 0Value: 0Currency not specified | View ↗ |
| Trade: | Perkins Abigail HChief Information Officer | Stock awardRestricted Shares of Common StockNon-derivative security · Code A | 4,346 | 0Value: 0Currency not specified | View ↗ |
| Trade: | Maurer Mark LowryChief Risk Officer | Stock awardRestricted Shares of Common StockNon-derivative security · Code A | 7,300 | 0Value: 0Currency not specified | View ↗ |
| Trade: | Lyon Charles MPresident | Stock awardRestricted Shares of Common StockNon-derivative security · Code A | 13,400 | 0Value: 0Currency not specified | View ↗ |
| Trade: | Smith Philip AndrewChief Executive Officer | Stock awardRestricted Shares of Common StockNon-derivative security · Code A | 11,282 | 0Value: 0Currency not specified | View ↗ |
| Trade: | Smith Philip AndrewChief Executive Officer | Stock awardRestricted Shares of Common StockNon-derivative security · Code A | 13,400 | 0Value: 0Currency not specified | View ↗ |
| Trade: | Rotsztain DiegoChief Governance/Legal Officer | Stock awardRestricted Shares of Common StockNon-derivative security · Code A | 5,821 | 0Value: 0Currency not specified | View ↗ |
| Trade: | Schroeder AaronChief Accounting Officer | Stock awardRestricted Shares of Common StockNon-derivative security · Code A | 977 | 0Value: 0Currency not specified | View ↗ |
| Trade: | Dunaway William JChief Financial Officer | Stock awardRestricted Shares of Common StockNon-derivative security · Code A | 7,300 | 0Value: 0Currency not specified | View ↗ |
| Trade: | Cooper Diane L.Director | Stock awardRestricted Shares of Common StockNon-derivative security · Code A | 97 | 0Value: 0Currency not specified | View ↗ |
| Trade: | KASS STEVEN ADirector | Stock awardRestricted Shares of Common StockNon-derivative security · Code A | 145 | 0Value: 0Currency not specified | View ↗ |
| Trade: | Thamodaran Dhamu R.Director | Stock awardRestricted Shares of Common StockNon-derivative security · Code A | 118 | 0Value: 0Currency not specified | View ↗ |
| Trade: | FOWLER JOHN MOOREDirector | Stock awardRestricted Shares of Common StockNon-derivative security · Code A | 145 | 0Value: 0Currency not specified | View ↗ |
| Trade: | RADZIWILL JOHNChairman of the Board · Director | Stock awardRestricted Shares of Common StockNon-derivative security · Code A | 182 | 0Value: 0Currency not specified | View ↗ |
19 transactions on this page. Filing date, newest first.
Reporting owners are associated with a filing. Jointly reported amounts are not allocated to individual owners. Historical coverage is still being built. Read the methodology →