Jack J Tobin insider trades
Open-market stock purchases and sales by Jack J Tobin, MD Chief Accounting Officer at CME Group Inc, from SEC Form 4 filings since Aug 18, 2015.
Recent trades
| Date | Stock | Trade | Value |
|---|---|---|---|
| Sep 16, 2026 | CME CME Group Inc | Sold (not open market) | $13.9K |
| Sep 15, 2026 | CME CME Group Inc | Bought (not open market) | $193K |
| Sep 15, 2026 | CME CME Group Inc | Sold (not open market) | $12.1K |
| Sep 15, 2026 | CME CME Group Inc | Sold (not open market) | $12.9K |
| Sep 15, 2026 | CME CME Group Inc | Sold (not open market) | $56.4K |
| Mar 15, 2026 | CME CME Group Inc | Bought (not open market) | $189K |
| Mar 15, 2026 | CME CME Group Inc | Sold (not open market) | $55.7K |
| Mar 11, 2026 | CME CME Group Inc | Sold (not open market) | — |
Companies traded
- CME CME Group Inc: 7 sales, last Sep 16, 2026