CATY Cathay General Bancorp

• None no insider bought on the open market
• $7.8M sold by 7 insiders outside a trading plan
• $482K sold by 1 insider under 10b5-1 plans

1. Insider
   Trade
   Value
   Traded, filed
2. Richard Sun Director
   Sale
   $62K 1,000 shares at $62.32 31% of stake
   Traded Sep 2 Filed Sep 3
   ↗
3. Thomas M. Lo EVP, Chief Admin Officer
   Sale
   $100K 1,600 shares at $62.47 40% of stake
   Traded Aug 25 Filed Aug 27
   ↗
4. Richard Sun Director
   Sale
   $62K 1,000 shares at $62.08 24% of stake
   Traded Aug 25 Filed Aug 27
   ↗
5. Richard Sun Director
   Sale
   $189K 3,000 shares at $63.09 52% of stake
   Traded Aug 10 Filed Aug 12
   ↗
6. Richard Sun Director
   Sale
   $1.9M 30,000 shares at $63.16 93% of stake
   Traded Jul 29–31 Filed Jul 31
   ↗
7. Anthony M Tang Vice Chairman
   Sale
   $300K 5,000 shares at $59.92 3.3% of stake
   Traded Jun 9 Filed Jun 10
   ↗
8. Anthony M Tang Vice Chairman
   Sale
   $1.5M 25,000 shares at $58.50 14% of stake
   Traded Jun 4–8 Filed Jun 8
   ↗
9. Peter Wu Vice Chairman
   Sale
   $1.1M 20,000 shares at $57.33 6.8% of stake
   Traded May 5 Filed May 7
   ↗
10. May K. Chan SVP, General Counsel
    Sale
    $31K 558 shares at $56.00 17% of stake
    Traded Apr 28 Filed Apr 29
    ↗
11. Chang Liu CEO
    Planned sale
    $244K 4,836 shares at $50.35 3.6% of stake
    Traded Apr 6 Filed Apr 7
    ↗
12. Felix S Fernandez Director
    Sale
    $453K 8,972 shares at $50.54 38% of stake
    Traded Jan 29 Filed Feb 10
    ↗
13. Thomas M. Lo EVP, Chief Admin Officer
    Sale
    $50K 1,000 shares at $50.23 33% of stake
    Traded Jan 29 Filed Feb 2
    ↗
14. Anthony M Tang Vice Chairman
    Sale
    $494K 10,000 shares at $49.44 5.4% of stake
    Traded Dec 2–4 Filed Dec 4, 2025
    ↗
15. Dunson K Cheng Chair
    Sale
    $363K 7,590 shares at $47.81 5.2% of stake
    Traded Nov 24, 2025 Filed Nov 26, 2025
    ↗
16. Dunson K Cheng Chair
    Sale
    $1.2M 25,000 shares at $46.87 15% of stake
    Traded Nov 19–21 Filed Nov 21, 2025
    ↗

Also filed in the last 12 months, not counted as buying or selling: 11 stock grants, 10 share withholdings for taxes, and 10 option exercises.