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Buy ABVC
ABVC BioPharma Stock Insider Power
Based on the 100 latest insides trades, we have calculated the insider power to be negative at 0. In total, the insiders bought 48.54M and sold 8.7M ABVC 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
|
0 |
| ● Buy | 48.54M shares |
| ● Sell | 8.7M shares |
|
94% Buy Activity
Negligible or No Correlation
|
|
No Significant SignalsNo statistically significant buy or sell signals detected in recent insider data. |
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Historical Insider Trades
| Date | Type | Person | Role | Amount |
|---|---|---|---|---|
|
Sep 21, 2009 Buy |
Krotine Frank Thomas President & COO |
169 000 Value: $86.2K |
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|
Sep 21, 2009 Buy |
Crockett Robert G Chief Executive Officer |
670 000 Value: $341.7K |
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|
Sep 21, 2009 Buy |
Iannotti Daniel V Vp, General Counsel & Secretar |
70 000 Value: $35.7K |
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|
Sep 21, 2009 Buy |
Krotine Frank Thomas President & COO |
169 000 Value: $86.2K |
||
|
Sep 21, 2009 Buy |
Crockett Robert G Chief Executive Officer |
670 000 Value: $341.7K |
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|
Sep 14, 2009 Sell |
Smith J.b. |
50 000 Value: $100.0K |
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Sep 14, 2009 Sell |
Smith J.b. |
50 000 Value: $100.0K |
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|
Aug 31, 2009 Buy |
Smith J.b. |
192 308 Value: $9.62B |
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|
Aug 31, 2009 Buy |
Smith J.b. |
192 308 Value: $9.62B |
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Aug 31, 2009 Buy |
Smith J.b. |
192 308 Value: $9.62B |
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|
Aug 31, 2009 Buy |
Smith J.b. |
192 308 Value: $9.62B |
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|
Aug 19, 2009 Sell |
Smith J.b. |
300 000 Value: $0 |
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|
Aug 19, 2009 Sell |
Smith J.b. |
300 000 Value: $0 |
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|
Aug 11, 2009 Buy |
Iannotti Daniel V Vp, General Counsel & Secretar |
220 000 Value: $112.2K |
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|
Aug 11, 2009 Buy |
Iannotti Daniel V Vp, General Counsel & Secretar |
220 000 Value: $112.2K |
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|
Jan 23, 2009 Sell |
Stromback Richard Dean |
4 000 000 Value: $4.00M |
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Jan 23, 2009 Sell |
Stromback Richard Dean |
4 000 000 Value: $4.00M |
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|
Oct 20, 2008 Buy |
Nirta Joseph Director |
100 000 Value: $104.0K |
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|
Oct 20, 2008 Buy |
Nirta Joseph Director |
100 000 Value: $104.0K |
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|
Jul 28, 2008 Buy |
Juliano James Director |
1 178 500 Value: $883.9K |
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|
Jul 28, 2008 Buy |
Juliano James Director |
1 178 500 Value: $883.9K |
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|
Jun 26, 2007 Buy |
Juliano James Director |
500 000 Value: $450.0K |
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|
Jun 26, 2007 Buy |
Juliano James Director |
500 000 Value: $450.0K |
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|
Mar 01, 2007 Buy |
Stromback Richard Dean |
10 000 Value: $20.0K |
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|
Mar 01, 2007 Buy |
Stromback Richard Dean |
10 000 Value: $20.0K |
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
