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 |
|---|---|---|---|---|
|
Feb 19, 2026 Buy |
Bhatia Prashant EVP, Strategy & Corp Dev |
2 621 Value: $750.1K |
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|
Feb 19, 2026 Buy |
Lipscomb Timothy EVP, Chief Technology Officer |
796 Value: $227.8K |
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|
Feb 19, 2026 Buy |
Lipscomb Timothy EVP, Chief Technology Officer |
125 Value: $35.8K |
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|
Feb 19, 2026 Buy |
Lipscomb Timothy EVP, Chief Technology Officer |
416 Value: $119.0K |
||
|
Feb 19, 2026 Sell |
Lipscomb Timothy EVP, Chief Technology Officer |
57 Value: $16.3K |
||
|
Feb 19, 2026 Buy |
Lipscomb Timothy EVP, Chief Technology Officer |
416 Value: $119.0K |
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|
Feb 19, 2026 Buy |
Isaacson Christopher A EVP, COO |
2 488 Value: $712.0K |
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Feb 19, 2026 Buy |
Isaacson Christopher A EVP, COO |
313 Value: $89.6K |
||
|
Feb 19, 2026 Buy |
Isaacson Christopher A EVP, COO |
1 674 Value: $479.0K |
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Feb 19, 2026 Buy |
Isaacson Christopher A EVP, COO |
1 486 Value: $425.2K |
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|
Feb 19, 2026 Buy |
Tomczyk Fredric J Director |
10 965 Value: $3.14M |
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Feb 19, 2026 Sell |
Isaacson Christopher A EVP, COO |
743 Value: $212.6K |
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Feb 19, 2026 Buy |
Isaacson Christopher A EVP, COO |
2 488 Value: $712.0K |
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Feb 19, 2026 Buy |
Isaacson Christopher A EVP, COO |
1 674 Value: $479.0K |
||
|
Feb 19, 2026 Buy |
Wilkinson Allen SVP, Chief Accounting Officer |
277 Value: $79.3K |
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Feb 19, 2026 Buy |
Wilkinson Allen SVP, Chief Accounting Officer |
664 Value: $190.0K |
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|
Feb 19, 2026 Sell |
Wilkinson Allen SVP, Chief Accounting Officer |
123 Value: $35.2K |
||
|
Feb 19, 2026 Buy |
Wilkinson Allen SVP, Chief Accounting Officer |
268 Value: $76.7K |
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Feb 19, 2026 Buy |
Wilkinson Allen SVP, Chief Accounting Officer |
277 Value: $79.3K |
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|
Feb 19, 2026 Sell |
Wilkinson Allen SVP, Chief Accounting Officer |
133 Value: $38.1K |
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|
Feb 19, 2026 Buy |
Wilkinson Allen SVP, Chief Accounting Officer |
242 Value: $69.3K |
||
|
Feb 19, 2026 Sell |
Wilkinson Allen SVP, Chief Accounting Officer |
121 Value: $34.6K |
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|
Feb 19, 2026 Buy |
Wilkinson Allen SVP, Chief Accounting Officer |
268 Value: $76.7K |
||
|
Feb 19, 2026 Buy |
Wilkinson Allen SVP, Chief Accounting Officer |
242 Value: $69.3K |
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|
Feb 19, 2026 Buy |
Sexton John P EVP, GC And Corp Sec |
880 Value: $251.8K |
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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