CBOE Holdings Stock Insider Power
Based on the 100 latest insides trades, we have calculated the insider power to be positive at 55.45. In total, the insiders bought 108.16K and sold 18.06K CBOE shares in the last 100 trades. The insider score can be negative despite buy/sell ratio being positive. The score focuses on the quality of the trades.
Insider Power
|
55.45 |
| ● Buy | 108.16K shares |
| ● Sell | 18.06K shares |
|
71% Buy Activity
Moderate Positive Correlation
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Historical Insider Trades
| Date | Type | Person | Role | Amount |
|---|---|---|---|---|
|
Jun 01, 2026 Buy |
Fischer Heidi Insider |
0 Value: $0 |
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|
May 19, 2026 Buy |
Wilkinson Allen SVP, Chief Accounting Officer |
166 Value: $60.3K |
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|
May 18, 2026 Sell |
Froetscher Janet P Director |
1 223 Value: $437.9K |
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|
May 14, 2026 Buy |
Tomczyk Fredric J Director |
530 Value: $190.1K |
||
|
May 14, 2026 Buy |
Palmore Roderick A Director |
530 Value: $190.1K |
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|
May 14, 2026 Buy |
Fitzpatrick Edward J. Director |
530 Value: $190.1K |
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|
May 14, 2026 Buy |
Fong Ivan K Director |
530 Value: $190.1K |
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|
May 14, 2026 Buy |
Goodman Jill R Director |
530 Value: $190.1K |
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May 14, 2026 Buy |
Mao Cecilia Director |
530 Value: $190.1K |
||
|
May 14, 2026 Buy |
Mcpeek Jennifer J Director |
530 Value: $190.1K |
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|
May 14, 2026 Buy |
Mansfield Erin Director |
530 Value: $190.1K |
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|
May 14, 2026 Buy |
Froetscher Janet P Director |
530 Value: $190.1K |
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|
May 14, 2026 Buy |
Farrow William M Iii Director |
530 Value: $190.1K |
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|
May 14, 2026 Buy |
Parisi James E. Director |
530 Value: $190.1K |
||
|
Mar 07, 2026 Buy |
Johnston Scott L EVP, COO |
1 748 Value: $498.4K |
||
|
Feb 23, 2026 Sell |
Wilkinson Allen SVP, Chief Accounting Officer |
248 Value: $72.6K |
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|
Feb 19, 2026 Buy |
Foley Stephanie EVP, Chro |
447 Value: $127.9K |
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Feb 19, 2026 Sell |
Foley Stephanie EVP, Chro |
222 Value: $63.5K |
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Feb 19, 2026 Buy |
Foley Stephanie EVP, Chro |
594 Value: $170.0K |
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Feb 19, 2026 Buy |
Donohue Craig S CEO |
4 683 Value: $1.34M |
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Feb 19, 2026 Buy |
Donohue Craig S CEO |
4 683 Value: $1.34M |
||
|
Feb 19, 2026 Buy |
Donohue Craig S CEO |
17 560 Value: $5.03M |
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|
Feb 19, 2026 Sell |
Hocking Robert A EVP, Global Head Of Derivs. |
123 Value: $35.2K |
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|
Feb 19, 2026 Buy |
Hocking Robert A EVP, Global Head Of Derivs. |
355 Value: $101.6K |
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|
Feb 19, 2026 Buy |
Bhatia Prashant EVP, Strategy & Corp Dev |
224 Value: $64.1K |
About Insider Power
Insider Power is a proprietary algorithm developed by StockInvest.us to evaluate the significance of insider transactions. The calculation considers the size, type, and timing of transactions, as well as the insider’s role within the company.
It is important to note that, in general, there is little to no correlation between insider transactions and short-term stock price movements. In one of our studies, only 0.22%* of stocks with insider activity showed a measurable correlation — and even then, it was unclear whether the effect was caused by insider actions or simply by the stock’s broader trend.
While our algorithms are designed to highlight potentially meaningful signals, these cannot be regarded as statistically significant on their own. Insider trading activity should therefore be seen as informative rather than as direct trading guidance. The Insider Power metric was created to present this information in a clearer and more accessible way, helping investors better understand the possible context of insider activity.
* October 6th, 2025 - Tested on 5562 stocks
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