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Buy CATY
Cathay General Bancorp Stock Insider Power
Based on the 100 latest insides trades, we have calculated the insider power to be negative at -51.59. In total, the insiders bought 355.39K and sold 1.29B CATY 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
|
-51.59 |
| ● Buy | 355.39K shares |
| ● Sell | 1.29B shares |
|
75% Buy Activity
Negligible or No Correlation
|
|
Historical Insider Trades
| Date | Type | Person | Role | Amount |
|---|---|---|---|---|
|
May 05, 2026 Sell |
Wu Peter Vice Chairman |
20 000 Value: $1.15M |
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|
Apr 28, 2026 Sell |
Chan May K. SVP, General Counsel |
558 Value: $31.3K |
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|
Apr 15, 2026 Buy |
Wang Shally Director |
1 593 Value: $85.0K |
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|
Apr 15, 2026 Buy |
Chung Nelson Director |
1 593 Value: $85.0K |
||
|
Apr 15, 2026 Buy |
Jelenko Jane H Director |
1 593 Value: $85.0K |
||
|
Apr 15, 2026 Buy |
Woo Elizabeth A. Director |
1 593 Value: $85.0K |
||
|
Apr 15, 2026 Buy |
Chan Lana Lai-yan Director |
265 Value: $14.1K |
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|
Apr 15, 2026 Buy |
Kono Ann Director |
1 593 Value: $85.0K |
||
|
Apr 15, 2026 Buy |
Sun Richard Director |
1 593 Value: $85.0K |
||
|
Apr 15, 2026 Buy |
Wu Peter Vice Chairman |
1 593 Value: $85.0K |
||
|
Apr 15, 2026 Buy |
Tang Anthony M Vice Chairman |
1 593 Value: $85.0K |
||
|
Apr 15, 2026 Buy |
Hung Maan-huei Director |
1 593 Value: $85.0K |
||
|
Apr 15, 2026 Buy |
Fernandez Felix S Director |
1 593 Value: $85.0K |
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|
Apr 06, 2026 Sell |
Liu Chang President & CEO |
4 836 Value: $243.5K |
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|
Apr 01, 2026 Sell |
Liu Chang President & CEO |
7 828 Value: $396.8K |
||
|
Apr 01, 2026 Buy |
Liu Chang President & CEO |
15 385 Value: $779.9K |
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|
Apr 01, 2026 Sell |
Liu Chang President & CEO |
10 098 Value: $511.9K |
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|
Apr 01, 2026 Sell |
Liu Chang President & CEO |
7 120 Value: $360.9K |
||
|
Apr 01, 2026 Buy |
Liu Chang President & CEO |
19 846 Value: $1.01M |
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|
Apr 01, 2026 Buy |
Liu Chang President & CEO |
13 992 Value: $709.3K |
||
|
Apr 01, 2026 Buy |
Cheng Dunson K Executive Chairman |
20 932 Value: $1.06M |
||
|
Apr 01, 2026 Sell |
Cheng Dunson K Executive Chairman |
4 081 Value: $206.9K |
||
|
Apr 01, 2026 Buy |
Cheng Dunson K Executive Chairman |
13 281 Value: $673.2K |
||
|
Apr 01, 2026 Sell |
Cheng Dunson K Executive Chairman |
5 647 Value: $286.2K |
||
|
Apr 01, 2026 Sell |
Cheng Dunson K Executive Chairman |
3 592 Value: $182.1K |
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
