SIEGEL HOWARD J (CIK 1212853) reported 3 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-06-29). Recent activity: Buy CME (422 shares), Buy CME (645 shares), Buy CME (879 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-06-29 | CME GROUP INC. (CME) | Director | Buy | 422 | $94,950 |
| 2026-06-29 | CME GROUP INC. (CME) | Director | Buy | 645 | $145,125 |
| 2025-06-26 | CME GROUP INC. (CME) | Director | Buy | 879 | $239,993 |
来源：SEC Form 4 申报文件 · 截至 2026-06-29