David S. Reynolds, Chief Accounting Officer at CBOE Holdings, Inc. (CBOE), sold 4,000 shares at $108.82 ($436K) on 2017-10-12, disclosed to the SEC on 2017-10-13.
Open-market sale of $436k CBOE by Chief Accounting Officer. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Nothing distinguishes this filing.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $108.82 | 3,000 | $326K | 74.8% |
| 2 | $110.00 | 1,000 | $110K | 25.2% |
| Total | $109.11 avg | 4,000 | $436K | 100% |
| Filing → |
| CBOE | SELL | 2014-06-17 | $57K | — | Filing → |
| CBOE | SELL | 2014-03-31 | $270K | — | Filing → |
| CBOE | BUY | 2010-06-18 | $9K | — | Filing → |