26 insiders have filed at CBOE since 2023Q3: names, roles, reported stakes, and each person's buying and selling record from SEC Form 3/4/5 filings.
| name | role | reported stake | % of company | buys (3y) | sells (3y) |
|---|---|---|---|---|---|
| Tilly Edward T | Chairman And CEO | 178.0k | 0.17% | 2 sells $1.1M | |
| Isaacson Christopher A | EVP, COO | 50.1k | 0.048% | 6 sells $5.8M | |
| Tomczyk Fredric J | Director | 35.4k | 0.034% | ||
| Sexton John P | EVP, Gc And Corp Sec | 29.6k | 0.028% | 1 sells $1.3M | |
| Palmore Roderick A | Director | 27.2k | 0.026% | ||
| Ratterman Joseph P | Director | 23.2k | 0.022% | ||
| Griebenow Jill | EVP, CFO | 17.1k | 0.016% | 1 sells $346k | |
| Froetscher Janet P | Director | 14.5k | 0.014% | ||
| Fitzpatrick Edward J. | Director | 12.9k | 0.012% | 1 sells $1.1M | |
| Farrow William M III | Director | 12.2k | 0.012% | ||
| Goodman Jill R | Director | 11.9k | 0.011% | 3 sells $1.3M | |
| Parisi James E. | Director | 9.4k | <0.01% | ||
| Howson Dave | EVP, Global President | 8.0k | <0.01% | 16 sells $9.1M | |
| Fong Ivan K | Director | 6.9k | <0.01% | ||
| Mcpeek Jennifer J | Director | 5.8k | <0.01% | 1 sells $412k | |
| Matturri Alexander JR | Director | 4.8k | <0.01% | 1 sells $428k | |
| Foley Stephanie | EVP, Chro | 3.9k | <0.01% | ||
| Lipscomb Timothy | EVP, Chief Technology Officer | 2.6k | <0.01% | ||
| Donohue Craig S | CEO | 2.6k | <0.01% | ||
| Clay Catherine R | EVP, Global Derivatives | 2.2k | <0.01% | 6 sells $2.0M | |
| Inzirillo Adam | EVP, Data Vantage | 2.0k | <0.01% | 3 sells $64k | |
| Mao Cecilia | Director | 1.9k | <0.01% | ||
| Mansfield Erin | Director | 1.9k | <0.01% | ||
| Hocking Robert A | EVP, Global Head Of Derivs. | 514 | <0.01% | ||
| Wilkinson Allen | SVP, Chief Accounting Officer | 410 | <0.01% | 4 sells $187k | |
| Bhatia Prashant | EVP, Strategy & Corp Dev | 95 | <0.01% |
Full register at boothcheck.com/insiders/CBOE. Stakes are the newest reported Form 3/4/5 balances (they update only when insiders file). Sales counted include pre-scheduled plan sales, labeled. A filed record, not a forecast. Nothing here is investment advice.