Affiliations
- President & Coo at Marketaxess Holdings Inc (MKTX), 2023-01-20
- President And Coo at Cboe Global Markets Inc. (CBOE), 2019-01-15
- President And Ceo at Bats Global Markets Inc. (BATS), 2017-03-02
- Officer at Nasdaq Omx Group Inc. (NDAQ), 2009-02-27
| Company | Symbol | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| CBOE | $99.44 | 10,000 | Officer | 152,526 | 2018-05-30 | Filing |
| BATS | $19.00 | 25,000 | Officer, Director | 351,972 | 2016-04-20 | Filing |