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Buy IBOC
International Bancshares Stock Insider Power
Based on the 100 latest insides trades, we have calculated the insider power to be negative at -99.29. In total, the insiders bought 70.54K and sold 1.79M IBOC 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
|
-99.29 |
| ● Buy | 70.54K shares |
| ● Sell | 1.79M shares |
|
47% Buy Activity
Moderate Negative Correlation
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Historical Insider Trades
| Date | Type | Person | Role | Amount |
|---|---|---|---|---|
|
Feb 24, 2023 Buy |
Zuniga Diana G Director |
30 Value: $1K |
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|
Feb 24, 2023 Buy |
Zuniga Diana G Director |
30 Value: $1K |
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|
Feb 07, 2023 Sell |
Nixon Dennis E CEO |
5 792 Value: $0 |
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|
Feb 07, 2023 Sell |
Nixon Dennis E CEO |
5 792 Value: $0 |
||
|
Nov 29, 2022 Sell |
Sanchez Antonio R Jr Director |
50 000 Value: $2.59M |
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Nov 29, 2022 Sell |
Sanchez Antonio R Jr Director |
50 000 Value: $2.59M |
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|
Nov 28, 2022 Sell |
Sanchez Antonio R Jr Director |
50 000 Value: $2.60M |
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|
Nov 28, 2022 Sell |
Sanchez Antonio R Jr Director |
50 000 Value: $2.60M |
||
|
Nov 03, 2022 Sell |
Nixon Dennis E CEO |
3 355 Value: $0 |
||
|
Nov 03, 2022 Sell |
Nixon Dennis E CEO |
3 355 Value: $0 |
||
|
Oct 05, 2022 Sell |
Sanchez Antonio R Jr Director |
100 000 Value: $0 |
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|
Oct 05, 2022 Sell |
Sanchez Antonio R Jr Director |
100 000 Value: $0 |
||
|
Aug 30, 2022 Sell |
Nixon Dennis E CEO |
807 Value: $0 |
||
|
Aug 30, 2022 Buy |
Nixon Dennis E CEO |
807 Value: $0 |
||
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Aug 30, 2022 Buy |
Nixon Dennis E CEO |
807 Value: $0 |
||
|
Aug 30, 2022 Sell |
Nixon Dennis E CEO |
807 Value: $0 |
||
|
Aug 25, 2022 Buy |
Zuniga Diana G Director |
30 Value: $1K |
||
|
Aug 25, 2022 Buy |
Zuniga Diana G Director |
30 Value: $1K |
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|
Aug 11, 2022 Buy |
Wawroski Judith I Treasurer/pao |
488 Value: $18.7K |
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|
Jul 14, 2022 Buy |
Wawroski Judith I Treasurer/pao |
4 000 Value: $157.3K |
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|
Jul 14, 2022 Buy |
Martinez Dalia F Vice President |
5 000 Value: $196.7K |
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|
Jul 14, 2022 Buy |
Martinez Dalia F Vice President |
5 000 Value: $196.7K |
||
|
Jul 14, 2022 Buy |
Wawroski Judith I Treasurer/pao |
4 000 Value: $157.3K |
||
|
Feb 24, 2022 Buy |
Zuniga Diana G Director |
33 Value: $1K |
||
|
Feb 24, 2022 Buy |
Zuniga Diana G Director |
33 Value: $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
