Piell Hilda Harris — Sr MD & Chief HR Officer
Insider trading activity for Piell Hilda Harris sourced from SEC EDGAR Form 4 filings.
Overview
- Title: Sr MD & Chief HR Officer
- Company: CME GROUP INC.
- Total insider trades: 1
- Total buy volume: $0
- Total sell volume: $1.8M
- Last trade: May 19, 2026
Recent Trades
| Date | Insider | Ticker / Company | Type | Shares | Value |
|---|---|---|---|---|---|
| May 18, 2026 | Piell Hilda Harris | CME CME GROUP INC. | SELL | 5,753 | $1.8M |