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Buy CBSH
Commerce Bancshares Stock Insider Power
Based on the 100 latest insides trades, we have calculated the insider power to be negative at -52.51. In total, the insiders bought 243.24K and sold 126.1K CBSH 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
|
-52.51 |
| ● Buy | 243.24K shares |
| ● Sell | 126.1K shares |
|
59% Buy Activity
Negligible or No Correlation
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|
Historical Insider Trades
| Date | Type | Person | Role | Amount |
|---|---|---|---|---|
|
Jul 29, 2026 Buy |
Kemper John W President And CEO |
16 097 Value: $642.3K |
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|
Jul 29, 2026 Sell |
Kemper John W President And CEO |
1 618 Value: $98.2K |
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|
Jul 29, 2026 Sell |
Kemper John W President And CEO |
2 165 Value: $131.3K |
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Jul 29, 2026 Sell |
Kemper John W President And CEO |
6 179 Value: $374.9K |
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|
Jul 29, 2026 Buy |
Kemper John W President And CEO |
16 097 Value: $642.3K |
||
|
Jul 29, 2026 Buy |
Kemper John W President And CEO |
10 289 Value: $374.9K |
||
|
Jul 29, 2026 Sell |
Kemper John W President And CEO |
5 830 Value: $353.2K |
||
|
Jul 29, 2026 Sell |
Kemper John W President And CEO |
10 594 Value: $642.3K |
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|
Jul 29, 2026 Buy |
Kemper John W President And CEO |
10 289 Value: $374.9K |
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|
Jul 28, 2026 Sell |
Brooks Derrick Senior Vice President |
1 041 Value: $62.1K |
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|
Jul 27, 2026 Sell |
Kim Charles G Exec. Vice President And CFO |
5 925 Value: $352.1K |
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|
Jul 27, 2026 Sell |
Kim Charles G Exec. Vice President And CFO |
1 646 Value: $97.8K |
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|
Jul 27, 2026 Sell |
Brooks Derrick Senior Vice President |
427 Value: $25.2K |
||
|
Jul 27, 2026 Buy |
Kim Charles G Exec. Vice President And CFO |
9 662 Value: $352.1K |
||
|
Jul 27, 2026 Sell |
Kim Charles G Exec. Vice President And CFO |
19 771 Value: $1.17M |
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Jul 27, 2026 Buy |
Kim Charles G Exec. Vice President And CFO |
9 662 Value: $352.1K |
||
|
Jul 01, 2026 Buy |
Kim Charles G Exec. Vice President And CFO |
44 262 Value: $2.60M |
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|
Jul 01, 2026 Buy |
Barth Kevin G Executive Vice President |
44 262 Value: $2.60M |
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|
Jun 23, 2026 Buy |
Barth Kevin G Executive Vice President |
120 Value: $7K |
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|
Jun 23, 2026 Buy |
Kemper David W Executive Chairman |
131 Value: $7K |
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|
Jun 16, 2026 Sell |
Fowler June Mcallister Director |
200 Value: $11.0K |
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|
May 29, 2026 Buy |
Bassham Terry D Director |
718 Value: $37.5K |
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|
May 29, 2026 Buy |
Brauer Blackford F Director |
718 Value: $37.5K |
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|
May 29, 2026 Buy |
Chapman William Kyle Director |
646 Value: $33.7K |
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|
May 29, 2026 Buy |
Daniel Karen L Director |
886 Value: $46.3K |
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
