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Buy CMRC
Bigcommerce Holdings . Series 1 Common Stock Stock Insider Power
Based on the 100 latest insides trades, we have calculated the insider power to be negative at -58.44. In total, the insiders bought 2.93M and sold 2.89M CMRC 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
|
-58.44 |
| ● Buy | 2.93M shares |
| ● Sell | 2.89M shares |
|
54% Buy Activity
Strong Negative Correlation
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Historical Insider Trades
| Date | Type | Person | Role | Amount |
|---|---|---|---|---|
|
Mar 03, 2026 Buy |
Ban Hubert S Chief Accounting Officer |
30 733 Value: $91.0K |
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|
Feb 25, 2026 Buy |
Clarke Donald E Director |
4 664 Value: $13.0K |
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Feb 25, 2026 Buy |
Gilligan Sarah Director |
3 656 Value: $10.2K |
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Feb 25, 2026 Buy |
Kamath Anil Director |
3 470 Value: $10K |
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|
Feb 25, 2026 Buy |
Malhotra Satish Director |
3 731 Value: $10.4K |
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Feb 21, 2026 Sell |
Ban Hubert S Chief Accounting Officer |
1 781 Value: $5K |
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|
Feb 21, 2026 Sell |
Cassidy Charles D General Counsel And Secretary |
1 975 Value: $6K |
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Feb 21, 2026 Sell |
Lentz Daniel CFO & COO |
7 825 Value: $23.6K |
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|
Feb 21, 2026 Sell |
Walter Robert Chief Revenue Officer |
2 278 Value: $7K |
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Feb 21, 2026 Sell |
Hess Christopher Travis Chief Exec Officer |
15 649 Value: $47.3K |
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Feb 17, 2026 Buy |
Siminoff Ellen F Executive Chair |
100 000 Value: $294.1K |
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Nov 13, 2025 Buy |
Clarke Donald E Director |
3 275 Value: $16.7K |
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Nov 13, 2025 Buy |
Malhotra Satish Director |
2 620 Value: $13.4K |
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Nov 13, 2025 Buy |
Gilligan Sarah Director |
2 568 Value: $13.1K |
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Nov 13, 2025 Buy |
Kamath Anil Director |
2 437 Value: $12.4K |
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|
Sep 21, 2025 Sell |
Cassidy Charles D General Counsel And Secretary |
405 Value: $2K |
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Sep 21, 2025 Sell |
Cassidy Charles D General Counsel And Secretary |
405 Value: $2K |
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Sep 12, 2025 Buy |
Klein Russell Scott Chief Commercial Officer |
98 080 Value: $38.3K |
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Sep 12, 2025 Sell |
Klein Russell Scott Chief Commercial Officer |
98 080 Value: $450.2K |
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Sep 12, 2025 Buy |
Klein Russell Scott Chief Commercial Officer |
98 080 Value: $38.3K |
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Sep 12, 2025 Buy |
Klein Russell Scott Chief Commercial Officer |
98 080 Value: $38.3K |
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Sep 12, 2025 Sell |
Klein Russell Scott Chief Commercial Officer |
98 080 Value: $450.2K |
||
|
Sep 12, 2025 Buy |
Klein Russell Scott Chief Commercial Officer |
98 080 Value: $38.3K |
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|
Sep 10, 2025 Buy |
Siminoff Ellen F Executive Chair |
247 963 Value: $1.12M |
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Sep 10, 2025 Buy |
Siminoff Ellen F Executive Chair |
247 963 Value: $1.12M |
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
