Christopher A. Isaacson, Executive VP, COO at Cboe Global Markets, Inc. (CBOE), sold 10,000 shares at $104.93 ($1.0M) on 2019-05-29, disclosed to the SEC on 2019-05-31.
Open-market sale of $1.0M CBOE by Executive VP, COO. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Something here stands out, but not much.
| Filing → |
| CBOE | SELL | 2024-09-05 | $1.2M | — | Filing → |
| CBOE | SELL | 2024-06-25 | $1.1M | — | Filing → |
| CBOE | SELL | 2023-12-05 | $1.4M | — | Filing → |