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Anthony M. Tang

CATY
VICE CHAIRMAN · CATHAY GENERAL BANCORP · CIK 0001185633
FILING MIX · LIFETIME23%/77%
BUYS
7
SELLS
23
TOTAL VALUE
$5.64M
COMPANIES
1
ACTIVE SINCE
May 2020
HOLDINGS NOW
147,876
AVG SELL PX
$47.81
TRADE KIND
SHOWING 30 / 30
Trades · vs SPY
Loading price series…
Performance · forward returns vs SPY
19 backtested trades · 8 horizons · 12 pendingHow are these numbers computed? →
Forward-return performance of every backtestable P/S trade by Anthony M. Tang, measured at 8 horizons from 7 days to 2 years. Deduped per economic event so co-filings count once. Excess return = trade return minus SPY return over the same window.
HORIZONTRADESWIN RATEINSIDER RETURNSPY RETURNMEAN EXCESSMEDIAN EXCESST-STAT
7d19+73.68%-2.03%-0.37%-1.66%-0.63%—
14d19+57.89%-0.98%+0.24%-1.22%-1.33%—
30d19+57.89%-1.37%+0.61%-1.98%-2.64%—
60d19+57.89%-2.29%+1.64%-3.93%-4.48%—
90d19+52.63%-0.99%+2.30%-3.29%-7.08%—
180d19+42.11%+0.26%+8.44%-10.00%-10.93%—
1y19(2 pending)+52.94%+5.04%+18.05%-13.01%-16.32%—
2y19(10 pending)+0.00%+19.69%+42.13%-22.44%-39.87%—
How to read this: Insider Returnis the average raw return of the filer's trades over the horizon. SPY Return is what SPY did over those same windows — reference only, not a comparison. The headline alpha number is Mean Excess = Insider − SPY; green means the filer beat SPY, red means they trailed it. Win rate is the share of individual trades where the filer beat SPY. T-statvalues above 2 mean the alpha is unlikely to be chance given the sample size. "Pending" counts trades where the horizon hasn't elapsed yet; their stats are not included in the row average.
Holdings over time
CATY · 147,876 shares · as of Jun 9, 2026
063,308126,617189,925253,233202120222023202420252026SHARES HELD
Trading cadence · quarterly flow
BUY ● SELL ●
2020
2020
2020
2021
2021
2021
2021
2022
2022
2022
2022
2023
2023
2023
2023
2024
2024
2024
2024
2025
2025
2025
2025
2026
2026
FLOW · 7 buys / 23 sellsCOVERAGE · 25 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
CATY
CATHAY GENERAL BANCORP
SALE
Vice Chairman
5,000$59.92$299.6K147,876Jun 9, 2026Jun 10, 2026 ↗View →
CATY
CATHAY GENERAL BANCORP
SALE
Vice Chairman
10,000$58.90$589.0K152,876Jun 8, 2026Jun 8, 2026 ↗View →
CATY
CATHAY GENERAL BANCORP
SALE
Vice Chairman
5,000$58.37$291.8K162,876Jun 5, 2026Jun 8, 2026 ↗View →
CATY
CATHAY GENERAL BANCORP
SALE
Vice Chairman
10,000$58.16$581.6K167,876Jun 4, 2026Jun 8, 2026 ↗View →
CATY
CATHAY GENERAL BANCORP
PURCHASEGRANT
Stock grant
1,593——177,876Apr 15, 2026Apr 17, 2026 ↗View →
CATY
CATHAY GENERAL BANCORP
SALE
Vice Chairman
5,000$49.88$249.4K176,283Dec 4, 2025Dec 4, 2025 ↗View →
CATY
CATHAY GENERAL BANCORP
SALE
Vice Chairman
5,000$49.00$245.0K181,283Dec 2, 2025Dec 4, 2025 ↗View →
CATY
CATHAY GENERAL BANCORP
SALE
Vice Chairman
1,222$44.79$54.7K186,283Jun 9, 2025Jun 11, 2025 ↗View →
CATY
CATHAY GENERAL BANCORP
SALE
Vice Chairman
1,200$44.20$53.0K187,505Jun 6, 2025Jun 10, 2025 ↗View →
CATY
CATHAY GENERAL BANCORP
PURCHASEGRANT
Stock grant
1,913——188,705May 15, 2025May 16, 2025 ↗View →
CATY
CATHAY GENERAL BANCORP
SALE
Vice Chairman
2,000$45.08$90.2K186,792May 12, 2025May 14, 2025 ↗View →
CATY
CATHAY GENERAL BANCORP
SALE
Vice Chairman
2,500$45.00$112.5K188,792Mar 7, 2025Mar 11, 2025 ↗View →
CATY
CATHAY GENERAL BANCORP
SALE
Vice Chairman
2,500$51.52$128.8K191,292Dec 10, 2024Dec 11, 2024 ↗View →
CATY
CATHAY GENERAL BANCORP
SALE
Vice Chairman
2,500$51.04$127.6K193,792Dec 9, 2024Dec 11, 2024 ↗View →
CATY
CATHAY GENERAL BANCORP
SALE
Vice Chairman
3,000$52.27$156.8K196,292Nov 6, 2024Nov 8, 2024 ↗View →
CATY
CATHAY GENERAL BANCORP
SALE
Vice Chairman
7,620$45.01$343.0K199,292Jul 25, 2024Jul 29, 2024 ↗View →
CATY
CATHAY GENERAL BANCORP
PURCHASEGRANT
Stock grant
2,412——206,912Apr 12, 2024Apr 16, 2024 ↗View →
CATY
CATHAY GENERAL BANCORP
SALE
Vice Chairman
7,000$43.45$304.2K204,500Jan 29, 2024Jan 31, 2024 ↗View →
CATY
CATHAY GENERAL BANCORP
PURCHASEGRANT
Stock grant
2,536——211,500Apr 13, 2023Apr 17, 2023 ↗View →
CATY
CATHAY GENERAL BANCORP
SALE
Vice Chairman
5,000$45.20$226.0K208,964Feb 7, 2023Feb 9, 2023 ↗View →
CATY
CATHAY GENERAL BANCORP
SALE
Vice Chairman
10,000$43.24$432.4K213,964Dec 9, 2022Dec 13, 2022 ↗View →
CATY
CATHAY GENERAL BANCORP
SALE
Vice Chairman
5,000$45.38$226.9K223,964Oct 31, 2022Oct 31, 2022 ↗View →
CATY
CATHAY GENERAL BANCORP
SALE
Vice Chairman
10,000$44.48$444.8K228,964Oct 28, 2022Oct 31, 2022 ↗View →
CATY
CATHAY GENERAL BANCORP
SALE
Vice Chairman
5,000$44.38$221.9K238,964Oct 27, 2022Oct 31, 2022 ↗View →
CATY
CATHAY GENERAL BANCORP
SALE
Vice Chairman
5,000$41.55$207.8K243,964Jul 29, 2022Aug 2, 2022 ↗View →
CATY
CATHAY GENERAL BANCORP
PURCHASEGRANT
Stock grant
1,978——248,964Apr 6, 2022Apr 7, 2022 ↗View →
CATY
CATHAY GENERAL BANCORP
PURCHASEGRANT
Stock grant
2,075——246,986Apr 15, 2021Apr 19, 2021 ↗View →
CATY
CATHAY GENERAL BANCORP
SALE
Vice Chairman
5,000$30.00$150.0K244,911Dec 4, 2020Dec 7, 2020 ↗View →
CATY
CATHAY GENERAL BANCORP
SALE
Vice Chairman
3,322$29.61$98.4K249,911Dec 3, 2020Dec 7, 2020 ↗View →
CATY
CATHAY GENERAL BANCORP
PURCHASEGRANT
Stock grant
3,111——253,233May 4, 2020May 6, 2020 ↗View →
Other insiders · CATY
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About this filer
CIK 0001185633
ROLE
Vice Chairman
PRIMARY
CATY
COMPANIES
1
ACTIVE SINCE
May 2020
MARKETPEEL · /INSIDER/0001185633DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
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