William R. Shepard, Director at CME GROUP INC. (CME), bought 2,841 shares at $175.98 ($498K) on 2023-01-18, disclosed to the SEC on 2023-03-29.
Open-market purchase of $498k CME by Director. Below the thresholds we flag for high-conviction alerts (no C-suite role, rare reversal, cluster, or A-grade history). Context: insider career grade D.
Nothing distinguishes this filing.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $168.11 | 12 | $2K | 0.4% |
| 2 | $168.11 | 289 | $49K | 9.8% |
| 3 | $175.98 | 54 | $10K | 1.9% |
| 4 | $175.98 | 1,243 | $219K | 43.9% |
| 5 | $175.98 | 1,243 | $219K | 43.9% |
| Total | $175.38 avg | 2,841 |
| $498K |
| 100% |
| Filing → |
| CME | BUY | 2026-03-30 | $437K | — | Filing → |
| CME | BUY | 2026-01-02 | $73K | — | Filing → |
| CME | BUY | 2025-09-26 | $142K | — | Filing → |