United States Banking Services

Cathay General Bancorp (CATY)

Track

Over the past 90 days, Cathay General Bancorp insiders have executed 14 transactions, all of which were sales totaling approximately $10.7 million. Notable activity includes significant selling by Director Richard Sun and Vice Chairman Anthony Tang. These transactions occurred following the company's July 22 earnings report, during a period where the stock price reached near 52-week highs.
Ticker: CATY Exchange: NSM
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• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Buy signal Sell signal Earnings
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Insider trades have triggered activity signals for Cathay General Bancorp. Upgrade to see score, net flow, insiders and the full signal context.

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Trades
Proposed sale 10 Aug 2026
Value US$2,154,965.90 | Price 159.14 | Shares 58,409
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value 		Number of shares Price Value Details
2026-08-10 2026-08-10 PrS Proposed sale
3.0
Sun Richard

Director

Non-Executive Director
58,409
159.14
US$2,154,966 		58,409 159.14 US$2,154,966
2026-07-31 2026-07-31 S Sale
3.0
Sun Richard
Non-Executive Director
34,861 +1.8%
106.35
US$4,279,977 		34,861 +1.8% 106.35 US$4,279,977
2026-07-31 2026-07-31 PrS Proposed sale
3.0
Sun Richard

Director

Non-Executive Director
17,347
132.14
US$3,739,230 		17,347 132.14 US$3,739,230
2026-07-31 2026-07-30 S Sale
3.0
Sun Richard
Non-Executive Director
1,000 -44.1%
63.31
US$100,000 		1,000 -44.1% 63.31 US$100,000
2026-07-30 2026-07-30 PrS Proposed sale
3.0
Sun Richard

Director

Non-Executive Director
1,000
63.31
US$100,000 		1,000 63.31 US$100,000
2026-07-31 2026-07-29 S Sale
3.0
Sun Richard
Non-Executive Director
1,000 -46.9%
63.29
US$100,000 		1,000 -46.9% 63.29 US$100,000
2026-07-31 2026-07-29 S Sale
3.0
Sun Richard
Non-Executive Director
1,000 -57.8%
63.33
US$100,000 		1,000 -57.8% 63.33 US$100,000
2026-07-29 2026-07-29 PrS Proposed sale
3.0
Sun Richard

Director

Non-Executive Director
1,000
63.31
US$100,000 		1,000 63.31 US$100,000
2026-06-10 2026-06-09 S Sale
3.4
TANG ANTHONY M

Vice Chairman

Executive Director
5,000 -3.3%
59.92
US$299,600 		5,000 -3.3% 59.92 US$299,600
2026-06-08 2026-06-08 S Sale
3.4
TANG ANTHONY M

Vice Chairman

Executive Director
10,000 -6.1%
58.90
US$589,002 		10,000 -6.1% 58.90 US$589,002
2026-06-08 2026-06-05 S Sale
3.4
TANG ANTHONY M

Vice Chairman

Executive Director
5,000 -3.0%
58.37
US$291,844 		5,000 -3.0% 58.37 US$291,844
2026-06-08 2026-06-04 S Sale
3.4
TANG ANTHONY M

Vice Chairman

Executive Director
10,000 -5.6%
58.16
US$581,633 		10,000 -5.6% 58.16 US$581,633
2026-06-04 2026-06-04 PrS Proposed sale
3.4
TANG ANTHONY M

Director

Non-Executive Director
30,000
58.16
US$1,744,899 		30,000 58.16 US$1,744,899
2026-05-07 2026-05-05 S Sale
3.0
WU PETER

Vice Chairman

Executive Director
20,000 -6.8%
57.33
US$1,146,506 		20,000 -6.8% 57.33 US$1,146,506
2026-05-05 2026-05-05 PrS Proposed sale
3.0
PACJU LLC

Officer

Officer
40,000
57.50
US$2,300,000 		40,000 57.50 US$2,300,000
2026-04-29 2026-04-28 S Sale
Chan May K.

SVP, General Counsel

Officer
558 -17.2%
56.00
US$31,258 		558 -17.2% 56.00 US$31,258
2026-04-28 2026-04-28 PrS Proposed sale
Chan May K.

Officer

Officer
559
55.92
US$31,257 		559 55.92 US$31,257
2026-04-07 2026-04-06 PlS Planned sale
Liu Chang

President & CEO

Executive Director
4,836 -3.6%
50.35
US$243,506 		4,836 -3.6% 50.35 US$243,506
2026-04-06 2026-04-06 PrS Proposed sale
Liu Chang

Officer; Director

Executive Director
4,836
50.35
US$243,506 		4,836 50.35 US$243,506
2026-02-10 2026-01-29 S Sale
1.5
FERNANDEZ FELIX S
Non-Executive Director
8,972 -37.5%
50.54
US$453,445 		8,972 -37.5% 50.54 US$453,445
2026-02-02 2026-01-29 S Sale
2.0
Lo Thomas M.

EVP, Chief Admin Officer

Officer
1,000 -33.3%
50.23
US$50,232 		1,000 -33.3% 50.23 US$50,232
2026-01-29 2026-01-29 PrS Proposed sale
2.0
Lo Thomas M.

Officer

Officer
1,000
50.23
US$50,232 		1,000 50.23 US$50,232
2025-12-04 2025-12-04 PrS Proposed sale
3.4
TANG ANTHONY M

Director

Non-Executive Director
2,000
49.00
US$98,000 		2,000 49.00 US$98,000
2025-12-04 2025-12-04 S Sale
3.4
TANG ANTHONY M

Vice Chairman

Executive Director
5,000 -2.8%
49.88
US$249,420 		5,000 -2.8% 49.88 US$249,420
2025-12-03 2025-12-03 PrS Proposed sale
3.4
TANG ANTHONY M

Director

Non-Executive Director
8,000
49.00
US$392,000 		8,000 49.00 US$392,000
2025-12-04 2025-12-02 S Sale
3.4
TANG ANTHONY M

Vice Chairman

Executive Director
5,000 -2.7%
49.00
US$245,000 		5,000 -2.7% 49.00 US$245,000
2025-11-26 2025-11-24 S Sale
2.1
CHENG DUNSON K

Executive Chairman

Executive Director
7,590 -5.2%
47.81
US$362,843 		7,590 -5.2% 47.81 US$362,843
2025-11-21 2025-11-21 S Sale
2.1
CHENG DUNSON K

Executive Chairman

Executive Director
10,000 -6.4%
47.85
US$478,524 		10,000 -6.4% 47.85 US$478,524
2025-11-21 2025-11-20 S Sale
2.1
CHENG DUNSON K

Executive Chairman

Executive Director
14,000 -8.2%
46.24
US$647,415 		14,000 -8.2% 46.24 US$647,415
2025-11-21 2025-11-19 S Sale
2.1
CHENG DUNSON K

Executive Chairman

Executive Director
1,000 -0.6%
45.75
US$45,750 		1,000 -0.6% 45.75 US$45,750
2025-11-19 2025-11-19 PrS Proposed sale
2.1
CHENG DUNSON K

Officer

Officer
32,590
46.26
US$1,507,613 		32,590 46.26 US$1,507,613
2025-10-30 2025-10-28 PlS Planned sale
Liu Chang

President & CEO

Executive Director
5,165 -4.5%
46.24
US$238,829 		5,165 -4.5% 46.24 US$238,829
2025-10-28 2025-10-28 PrS Proposed sale
Liu Chang

Officer; Director

Executive Director
5,165
46.24
US$238,829 		5,165 46.24 US$238,829
2025-10-29 2025-10-27 S Sale
2.0
Lo Thomas M.

EVP, Chief Admin Officer

Officer
1,000 -25.0%
46.83
US$46,828 		1,000 -25.0% 46.83 US$46,828
2025-10-27 2025-10-27 PrS Proposed sale
2.0
Lo Thomas M.

Officer

Officer
1,000
46.83
US$46,828 		1,000 46.83 US$46,828
2025-09-03 2025-09-03 PrS Proposed sale
2.0
Lo Thomas M.

Officer

Officer
1,000
60.55
US$60,550 		1,000 60.55 US$60,550
2025-06-11 2025-06-09 S Sale
3.4
TANG ANTHONY M

Vice Chairman

Executive Director
1,222 -0.7%
44.79
US$54,733 		1,222 -0.7% 44.79 US$54,733
2025-06-10 2025-06-06 S Sale
3.4
TANG ANTHONY M

Vice Chairman

Executive Director
1,200 -0.6%
44.20
US$53,040 		1,200 -0.6% 44.20 US$53,040
2025-05-14 2025-05-12 S Sale
2.0
Lo Thomas M.

EVP, Chief Admin Officer

Officer
729 -15.4%
45.00
US$32,805 		729 -15.4% 45.00 US$32,805
2025-05-14 2025-05-12 S Sale
3.4
TANG ANTHONY M

Vice Chairman

Executive Director
2,000 -1.1%
45.08
US$90,160 		2,000 -1.1% 45.08 US$90,160
2025-05-13 2025-05-12 PrS Proposed sale
2.0
Lo Thomas M.

Officer

Officer
729
45.00
US$32,805 		729 45.00 US$32,805
2025-05-07 2025-05-07 PrS Proposed sale
3.0
BINGHAM KIM R

Former Affiliate
6,000
42.15
US$252,900 		6,000 42.15 US$252,900
2025-03-11 2025-03-07 S Sale
3.4
TANG ANTHONY M

Vice Chairman

Executive Director
2,500 -1.3%
45.00
US$112,500 		2,500 -1.3% 45.00 US$112,500
2024-12-11 2024-12-10 S Sale
3.4
TANG ANTHONY M

Vice Chairman

Executive Director
2,500 -1.3%
51.52
US$128,788 		2,500 -1.3% 51.52 US$128,788
2024-12-11 2024-12-09 S Sale
3.4
TANG ANTHONY M

Vice Chairman

Executive Director
2,500 -1.3%
51.04
US$127,602 		2,500 -1.3% 51.04 US$127,602
2024-11-08 2024-11-06 S Sale
3.0
WU PETER

Vice Chairman

Executive Director
40,000 -11.9%
52.87
US$2,114,800 		40,000 -11.9% 52.87 US$2,114,800
2024-11-08 2024-11-06 S Sale
3.4
TANG ANTHONY M

Vice Chairman

Executive Director
3,000 -1.5%
52.27
US$156,810 		3,000 -1.5% 52.27 US$156,810
2024-11-06 2024-11-06 PrS Proposed sale
3.0
PACJU LLC

Officer

Officer
100,000
52.00
US$5,200,000 		100,000 52.00 US$5,200,000
2024-11-01 2024-10-31 S Sale
3.0
WU PETER

Vice Chairman

Executive Director
12,711 -3.7%
46.92
US$596,400 		12,711 -3.7% 46.92 US$596,400
2024-11-01 2024-10-30 S Sale
2.0
Lo Thomas M.

EVP, Chief Admin Officer

Officer
900 -21.1%
47.00
US$42,300 		900 -21.1% 47.00 US$42,300
2024-11-01 2024-10-30 S Sale
3.0
WU PETER

Vice Chairman

Executive Director
7,289 -2.1%
47.05
US$342,951 		7,289 -2.1% 47.05 US$342,951
2024-10-30 2024-10-30 PrS Proposed sale
3.0
PACJU LLC

Officer

Officer
20,000
47.00
US$940,000 		20,000 47.00 US$940,000
2024-10-30 2024-10-30 PrS Proposed sale
2.0
Lo Thomas M.

Officer

Officer
900
47.00
US$42,300 		900 47.00 US$42,300
2024-08-28 2024-08-26 S Sale
2.1
CHENG DUNSON K

Executive Chairman

Executive Director
12,401 -7.7%
44.79
US$555,401 		12,401 -7.7% 44.79 US$555,401
2024-08-26 2024-08-26 PrS Proposed sale
2.1
CHENG DUNSON K

Officer; Director

Executive Director
12,401
44.79
US$555,401 		12,401 44.79 US$555,401
2024-07-29 2024-07-26 S Sale
3.0
WU PETER

Vice Chairman

Executive Director
20,000 -5.3%
45.19
US$903,724 		20,000 -5.3% 45.19 US$903,724
2024-07-26 2024-07-26 PrS Proposed sale
3.0
PACJU LLC

Officer

Officer
20,000
45.14
US$902,800 		20,000 45.14 US$902,800
2024-07-29 2024-07-25 S Sale
3.4
TANG ANTHONY M

Vice Chairman

Executive Director
7,620 -3.7%
45.01
US$342,976 		7,620 -3.7% 45.01 US$342,976
2024-07-29 2024-07-25 S Sale
3.0
BINGHAM KIM R

EVP, Chief Risk Officer

Officer
6,000 -11.6%
44.89
US$269,346 		6,000 -11.6% 44.89 US$269,346
2024-07-25 2024-07-25 PrS Proposed sale
3.0
BINGHAM KIM R

Officer

Officer
6,000
43.22
US$259,320 		6,000 43.22 US$259,320
2024-01-31 2024-01-29 S Sale
3.4
TANG ANTHONY M

Vice Chairman

Executive Director
7,000 -3.3%
43.45
US$304,151 		7,000 -3.3% 43.45 US$304,151
2023-11-07 2023-11-03 S Sale
3.0
BINGHAM KIM R

EVP, Chief Risk Officer

Officer
6,000 -12.5%
37.42
US$224,543 		6,000 -12.5% 37.42 US$224,543
2023-11-03 2023-11-03 PrS Proposed sale
3.0
BINGHAM KIM R

Director

Non-Executive Director
6,000
37.46
US$224,760 		6,000 37.46 US$224,760
2023-04-27 2023-04-25 B Purchase
3.0
Sun Richard
Non-Executive Director
300 +20.0%
35.00
US$10,500 		300 +20.0% 35.00 US$10,500
2023-04-27 2023-04-25 B Purchase
3.0
Sun Richard
Non-Executive Director
1,100 +23.4%
35.00
US$38,500 		1,100 +23.4% 35.00 US$38,500
2023-04-27 2023-04-25 B Purchase
3.0
Sun Richard
Non-Executive Director
700 +20.0%
35.00
US$24,500 		700 +20.0% 35.00 US$24,500
2023-04-27 2023-04-25 B Purchase
3.0
Sun Richard
Non-Executive Director
4,000 +30.0%
35.00
US$140,000 		4,000 +30.0% 35.00 US$140,000
2023-02-09 2023-02-07 S Sale
3.4
TANG ANTHONY M

Vice Chairman

Executive Director
5,000 -2.3%
45.20
US$226,000 		5,000 -2.3% 45.20 US$226,000
2022-12-13 2022-12-09 S Sale
3.4
TANG ANTHONY M

Vice Chairman

Executive Director
10,000 -4.5%
43.24
US$432,400 		10,000 -4.5% 43.24 US$432,400
2022-11-10 2022-11-10 S Sale
3.0
WU PETER

Vice Chairman

Executive Director
17,095 -4.4%
46.22
US$790,131 		17,095 -4.4% 46.22 US$790,131
2022-11-10 2022-11-09 S Sale
3.0
WU PETER

Vice Chairman

Executive Director
2,905 -0.7%
45.05
US$130,864 		2,905 -0.7% 45.05 US$130,864
2022-10-31 2022-10-31 S Sale
3.4
TANG ANTHONY M

Vice Chairman

Executive Director
5,000 -2.2%
45.38
US$226,875 		5,000 -2.2% 45.38 US$226,875
2022-10-31 2022-10-28 S Sale
3.4
TANG ANTHONY M

Vice Chairman

Executive Director
10,000 -4.2%
44.48
US$444,750 		10,000 -4.2% 44.48 US$444,750
2022-10-31 2022-10-27 S Sale
3.4
TANG ANTHONY M

Vice Chairman

Executive Director
5,000 -2.0%
44.38
US$221,900 		5,000 -2.0% 44.38 US$221,900
2022-08-18 2022-08-16 S Sale
2.1
CHENG DUNSON K

Executive Chairman

Executive Director
1,000 -1.1%
45.49
US$45,485 		1,000 -1.1% 45.49 US$45,485
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