Vroman Ken — Chief Transformation Officer
Insider trading activity for Vroman Ken sourced from SEC EDGAR Form 4 filings.
Overview
- Title: Chief Transformation Officer
- Company: CME GROUP INC.
- Total insider trades: 5
- Total buy volume: $713K
- Total sell volume: $0
- Last trade: Sep 17, 2026
Recent Trades
| Date | Insider | Ticker / Company | Type | Shares | Value |
|---|---|---|---|---|---|
| Sep 16, 2026 | Vroman Ken | CME CME GROUP INC. | OTHER | 308 | $84K |
| Sep 15, 2026 | Vroman Ken | CME CME GROUP INC. | OTHER | 274 | $75K |
| Sep 15, 2026 | Vroman Ken | CME CME GROUP INC. | OTHER | 309 | $85K |
| Sep 15, 2026 | Vroman Ken | CME CME GROUP INC. | OTHER | 320 | $88K |
| Sep 15, 2026 | Vroman Ken | CME CME GROUP INC. | BUY | 2,592 | $713K |