OCONNOR SEAN MICHAEL — Executive Vice-Chairman-Board
Insider trading activity for OCONNOR SEAN MICHAEL sourced from SEC EDGAR Form 4 filings.
Overview
- Title: Executive Vice-Chairman-Board
- Company: StoneX Group Inc.
- Total insider trades: 15
- Total buy volume: $0
- Total sell volume: $57.8M
- Last trade: Oct 13, 2026
Recent Trades
| Date | Insider | Ticker / Company | Type | Shares | Value |
|---|---|---|---|---|---|
| Oct 12, 2026 | OCONNOR SEAN MICHAEL | SNEX StoneX Group Inc. | OTHER | 157,500 | $0 |
| Oct 12, 2026 | OCONNOR SEAN MICHAEL | SNEX StoneX Group Inc. | SELL | 76,148 | $4.6M |
| Oct 12, 2026 | OCONNOR SEAN MICHAEL | SNEX StoneX Group Inc. | OTHER | 157,500 | $1.4M |
| Jun 15, 2026 | OCONNOR SEAN MICHAEL | SNEX StoneX Group Inc. | SELL | 75,000 | $10.2M |
| Jun 12, 2026 | OCONNOR SEAN MICHAEL | SNEX StoneX Group Inc. | SELL | 75,000 | $9.8M |
| May 19, 2026 | OCONNOR SEAN MICHAEL | SNEX StoneX Group Inc. | OTHER | 72,140 | N/A |
| May 18, 2026 | OCONNOR SEAN MICHAEL | SNEX StoneX Group Inc. | OTHER | 87,790 | N/A |
| May 15, 2026 | OCONNOR SEAN MICHAEL | SNEX StoneX Group Inc. | OTHER | 140,070 | N/A |
| May 19, 2026 | OCONNOR SEAN MICHAEL | SNEX StoneX Group Inc. | SELL | 72,140 | $7.9M |
| May 19, 2026 | OCONNOR SEAN MICHAEL | SNEX StoneX Group Inc. | OTHER | 72,140 | $962K |
| May 18, 2026 | OCONNOR SEAN MICHAEL | SNEX StoneX Group Inc. | SELL | 87,790 | $9.8M |
| May 18, 2026 | OCONNOR SEAN MICHAEL | SNEX StoneX Group Inc. | OTHER | 87,790 | $1.2M |
| May 15, 2026 | OCONNOR SEAN MICHAEL | SNEX StoneX Group Inc. | SELL | 140,070 | $15.5M |
| May 15, 2026 | OCONNOR SEAN MICHAEL | SNEX StoneX Group Inc. | OTHER | 140,070 | $1.9M |
| Mar 31, 2026 | OCONNOR SEAN MICHAEL | SNEX StoneX Group Inc. | OTHER | 44,269 | $3.5M |