John Radziwill, Chairman of StoneX Group Inc. ($SNEX), made two open market purchases of SNEX shares in the past year, totaling $216,250. His most recent buy occurred on December 16, 2025. These purchases rank 1,469th among 4,983 insiders, trailing the average buy of about $1.5 million across 3.29 transactions. Radziwill reported no open market sales in the last 365 days.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| March 10, 2026 | StoneX Group Inc. | $SNEX | RADZIWILL JOHN | Chairman of the Board | A | Restricted Shares of Common Stock | 1101 | $0.00 | 102,849.0000 | 53,654,586 | 1.08% | 0.00% |
| Jan. 30, 2026 | StoneX Group Inc. | $SNEX | RADZIWILL JOHN | Chairman of the Board | A | Restricted Shares of Common Stock | 152 | $0.00 | 101,748.0000 | 53,654,586 | 0.15% | 0.00% |
| Dec. 16, 2025 | StoneX Group Inc. | $SNEX | RADZIWILL JOHN | Chairman of the Board | P | Common Stock | 1000 | $97.25 | 1,056,754.0000 | 52,243,891 | 0.09% | 0.00% |
| Oct. 31, 2025 | StoneX Group Inc. | $SNEX | RADZIWILL JOHN | Chairman of the Board | A | Restricted Shares of Common Stock | 182 | $0.00 | 100,596.0000 | 50,124,502 | 0.18% | 0.00% |
| July 31, 2025 | StoneX Group Inc. | $SNEX | RADZIWILL JOHN | Chairman of the Board | A | Restricted Shares of Common Stock | 174 | $0.00 | 100,414.0000 | 49,952,164 | 0.17% | 0.00% |
| June 12, 2025 | StoneX Group Inc. | $SNEX | RADZIWILL JOHN | Chairman of the Board | P | Common Stock | 1400 | $85.00 | 1,055,398.0000 | 48,667,158 | 0.13% | 0.00% |
| April 30, 2025 | StoneX Group Inc. | $SNEX | RADZIWILL JOHN | Chairman of the Board | A | Restricted Shares of Common Stock | 190 | $0.00 | 98,840.0000 | 48,667,158 | 0.19% | 0.00% |
| March 5, 2025 | StoneX Group Inc. | $SNEX | RADZIWILL JOHN | Chairman of the Board | A | Restricted Shares of Common Stock | 1017 | $0.00 | 65,767.0000 | 48,667,158 | 1.57% | 0.00% |
| Jan. 31, 2025 | StoneX Group Inc. | $SNEX | RADZIWILL JOHN | Chairman of the Board | A | Restricted Shares of Common Stock | 155 | $0.00 | 64,750.0000 | 48,667,158 | 0.24% | 0.00% |
| Oct. 31, 2024 | StoneX Group Inc. | $SNEX | RADZIWILL JOHN | Chairman of the Board | A | Restricted Shares of Common Stock | 186 | $0.00 | 64,595.0000 | 47,437,543 | 0.29% | 0.00% |
| July 31, 2024 | StoneX Group Inc. | $SNEX | RADZIWILL JOHN | Chairman of the Board | A | Restricted Shares of Common Stock | 207 | $0.00 | 64,409.0000 | 47,614,548 | 0.32% | 0.00% |
| April 30, 2024 | StoneX Group Inc. | $SNEX | RADZIWILL JOHN | Chairman of the Board | A | Restricted Shares of Common Stock | 231 | $0.00 | 64,202.0000 | 46,393,516 | 0.36% | 0.00% |
| Feb. 27, 2024 | StoneX Group Inc. | $SNEX | RADZIWILL JOHN | Chairman of the Board | A | Restricted Shares of Common Stock | 1766 | $0.00 | 63,971.0000 | 46,393,516 | 2.84% | 0.00% |
| Jan. 31, 2024 | StoneX Group Inc. | $SNEX | RADZIWILL JOHN | Chairman of the Board | A | Restricted Shares of Common Stock | 231 | $0.00 | 62,205.0000 | 46,393,516 | 0.37% | 0.00% |
| Oct. 31, 2023 | StoneX Group Inc. | $SNEX | RADZIWILL JOHN | Chairman of the Board | A | Restricted Shares of Common Stock | 159 | $0.00 | 41,316.0000 | 46,393,516 | 0.39% | 0.00% |
| July 31, 2023 | StoneX Group Inc. | $SNEX | RADZIWILL JOHN | Chairman of the Board | A | Restricted Shares of Common Stock | 165 | $0.00 | 41,157.0000 | 0 | 0.40% | 0.00% |
| June 9, 2023 | StoneX Group Inc. | $SNEX | RADZIWILL JOHN | Chairman of the Board | P | Common Stock | 962 | $86.90 | 465,507.0000 | 0 | 0.21% | 0.00% |
| June 8, 2023 | StoneX Group Inc. | $SNEX | RADZIWILL JOHN | Chairman of the Board | P | Common Stock | 1000 | $87.25 | 464,545.0000 | 0 | 0.22% | 0.00% |
| April 28, 2023 | StoneX Group Inc. | $SNEX | RADZIWILL JOHN | Chairman of the Board | A | Restricted Shares of Common Stock | 157 | $0.00 | 39,030.0000 | 0 | 0.40% | 0.00% |
| March 1, 2023 | StoneX Group Inc. | $SNEX | RADZIWILL JOHN | Chairman of the Board | A | Restricted Shares of Common Stock | 992 | $0.00 | 38,873.0000 | 0 | 2.62% | 0.00% |
| Jan. 31, 2023 | StoneX Group Inc. | $SNEX | RADZIWILL JOHN | Chairman of the Board | A | Restricted Shares of Common Stock | 175 | $0.00 | 37,881.0000 | 0 | 0.46% | 0.00% |