Cooper Diane L. (CIK 1757376) reported 8 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-08-05). Recent activity: Buy SNEX (116 shares), Buy SNEX (87 shares), Buy SNEX (1,101 shares), Buy SNEX (81 shares), Buy SNEX (97 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-08-05 | StoneX Group Inc. (SNEX) | Director | Buy | 116 | $0 |
| 2026-05-04 | StoneX Group Inc. (SNEX) | Director | Buy | 87 | $0 |
| 2026-03-12 | StoneX Group Inc. (SNEX) | Director | Buy | 1,101 | $0 |
| 2026-02-03 | StoneX Group Inc. (SNEX) | Director | Buy | 81 | $0 |
| 2025-11-03 | StoneX Group Inc. (SNEX) | Director | Buy | 97 | $0 |
| 2025-08-04 | StoneX Group Inc. (SNEX) | Director | Buy | 93 | $0 |
| 2025-05-02 | StoneX Group Inc. (SNEX) | Director | Buy | 101 | $0 |
| 2025-03-07 | StoneX Group Inc. (SNEX) | Director | Buy | 1,017 | $0 |
Source: SEC Form 4 filings · as of 2026-08-05