Dunaway William J (CIK 1405955) reported 10 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-08-17). Recent activity: Sell SNEX (96,490 shares), Buy SNEX (126,562 shares), Buy SNEX (126,563 shares), Sell SNEX (95,970 shares), Sell SNEX (63,602 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-08-17 | StoneX Group Inc. (SNEX) | Chief Financial Officer | Sell | 96,490 | $6.4M |
| 2026-08-17 | StoneX Group Inc. (SNEX) | Chief Financial Officer | Buy | 126,562 | $1.1M |
| 2026-07-23 | StoneX Group Inc. (SNEX) | Chief Financial Officer | Buy | 126,563 | $1.1M |
| 2026-07-23 | StoneX Group Inc. (SNEX) | Chief Financial Officer | Sell | 95,970 | $7.1M |
| 2026-06-15 | StoneX Group Inc. (SNEX) | Chief Financial Officer | Sell | 63,602 | $8.3M |
| 2026-06-15 | StoneX Group Inc. (SNEX) | Chief Financial Officer | Buy | 84,375 | $1.1M |
| 2026-05-18 | StoneX Group Inc. (SNEX) | Chief Financial Officer | Buy | 84,375 | $1.1M |
| 2026-05-18 | StoneX Group Inc. (SNEX) | Chief Financial Officer | Sell | 64,017 | $7.1M |
| 2025-12-17 | StoneX Group Inc. (SNEX) | Chief Financial Officer | Buy | 7,300 | $0 |
| 2025-12-17 | StoneX Group Inc. (SNEX) | Chief Financial Officer | Sell | 7,279 | $709,193 |
Source: SEC Form 4 filings · as of 2026-08-17