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Insider trades
Open-market buys and sells by officers, directors and 10% owners, from SEC Form 4. Usually filed within two business days.
About this data
- What it is
- When a company's officers, directors or owners of more than 10% buy or sell its stock, they must report the trade to the SEC on Form 4. This feed shows purchases and sales on the open market; stock grants, option exercises and shares withheld for tax are left out.
- Who files it
- The insider, usually through the company, within two business days of the trade.
- How current
- We collect new filings throughout the day on SEC business days.
- Worth knowing
- Sales are often routine: insiders sell to diversify, to pay taxes, or under a 10b5-1 plan set up months in advance. A purchase with their own money is less common, which is why many investors pay closer attention to it.
All of this comes from public filings.
Source and freshness · Information, not investment advice (disclaimer).
Open-market trades per day, last 30 days
Purchases Sales
By trade date. Insiders have two business days to file, so the most recent days fill in later.
Latest open-market insider trades
Showing: ticker CATY
| Traded | Insider | Company | Type | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| Oct 26, 2026 | Albert Sun EVP, Chief Credit Officer | CATY Cathay General Bancorp | Sale | 960 | $64.95 | $62.4K Sale | Form 4 ↗ |
| Sep 2, 2026 | Richard Sun Director | CATY Cathay General Bancorp | Sale | 1,000 | $62.32 | $62.3K Sale | Form 4 ↗ |
| Aug 25, 2026 | Thomas M. Lo EVP, Chief Admin Officer | CATY Cathay General Bancorp | Sale | 1,600 | $62.47 | $100.0K Sale | Form 4 ↗ |
| Aug 25, 2026 | Richard Sun Director | CATY Cathay General Bancorp | Sale | 1,000 | $62.08 | $62.1K Sale | Form 4 ↗ |
| Aug 10, 2026 | Richard Sun Director | CATY Cathay General Bancorp | Sale | 3,000 | $63.09 | $189.3K Sale | Form 4 ↗ |
| Jul 31, 2026 | Richard Sun Director | CATY Cathay General Bancorp | Sale | 5,000 | $62.43 | $312.1K Sale | Form 4 ↗ |
| Jul 30, 2026 | Richard Sun Director | CATY Cathay General Bancorp | Sale | 5,000 | $63.31 | $316.6K Sale | Form 4 ↗ |
| Jul 29, 2026 | Richard Sun Director | CATY Cathay General Bancorp | Sale | 10,000 | $63.29 | $632.9K Sale | Form 4 ↗ |
| Jul 29, 2026 | Richard Sun Director | CATY Cathay General Bancorp | Sale | 10,000 | $63.33 | $633.3K Sale | Form 4 ↗ |
| Jun 9, 2026 | Anthony M. Tang Vice Chairman, Director | CATY Cathay General Bancorp | Sale | 5,000 | $59.92 | $299.6K Sale | Form 4 ↗ |
| Jun 8, 2026 | Anthony M. Tang Vice Chairman, Director | CATY Cathay General Bancorp | Sale | 10,000 | $58.90 | $589.0K Sale | Form 4 ↗ |
| Jun 5, 2026 | Anthony M. Tang Vice Chairman, Director | CATY Cathay General Bancorp | Sale | 5,000 | $58.37 | $291.9K Sale | Form 4 ↗ |
| Jun 4, 2026 | Anthony M. Tang Vice Chairman, Director | CATY Cathay General Bancorp | Sale | 10,000 | $58.16 | $581.6K Sale | Form 4 ↗ |
| May 5, 2026 | Peter Wu Vice Chairman, Director | CATY Cathay General Bancorp | Sale | 20,000 | $57.33 | $1.1M Sale | Form 4 ↗ |
| Apr 28, 2026 | May K. Chan SVP, General Counsel | CATY Cathay General Bancorp | Sale | 558 | $56.00 | $31.3K Sale | Form 4 ↗ |
| Apr 6, 2026 | Chang Liu President & CEO, Director | CATY Cathay General Bancorp | Sale | 4,836 | $50.35 | $243.5K Sale | Form 4 ↗ |
| Jan 29, 2026 | Felix S. Fernandez Director | CATY Cathay General Bancorp | Sale | 8,972 | $50.54 | $453.4K Sale | Form 4 ↗ |
| Jan 29, 2026 | Thomas M. Lo EVP, Chief Admin Officer | CATY Cathay General Bancorp | Sale | 1,000 | $50.23 | $50.2K Sale | Form 4 ↗ |
| Dec 4, 2025 | Anthony M. Tang Vice Chairman, Director | CATY Cathay General Bancorp | Sale | 5,000 | $49.88 | $249.4K Sale | Form 4 ↗ |
| Dec 2, 2025 | Anthony M. Tang Vice Chairman, Director | CATY Cathay General Bancorp | Sale | 5,000 | $49.00 | $245.0K Sale | Form 4 ↗ |
| Nov 24, 2025 | Dunson K. Cheng Executive Chairman, Director | CATY Cathay General Bancorp | Sale | 7,590 | $47.81 | $362.9K Sale | Form 4 ↗ |
| Nov 21, 2025 | Dunson K. Cheng Executive Chairman, Director | CATY Cathay General Bancorp | Sale | 10,000 | $47.85 | $478.5K Sale | Form 4 ↗ |
| Nov 20, 2025 | Dunson K. Cheng Executive Chairman, Director | CATY Cathay General Bancorp | Sale | 14,000 | $46.24 | $647.4K Sale | Form 4 ↗ |
| Nov 19, 2025 | Dunson K. Cheng Executive Chairman, Director | CATY Cathay General Bancorp | Sale | 1,000 | $45.75 | $45.8K Sale | Form 4 ↗ |
| Oct 28, 2025 | Chang Liu President & CEO, Director | CATY Cathay General Bancorp | Sale | 5,165 | $46.24 | $238.8K Sale | Form 4 ↗ |
| Oct 27, 2025 | Thomas M. Lo EVP, Chief Admin Officer | CATY Cathay General Bancorp | Sale | 1,000 | $46.83 | $46.8K Sale | Form 4 ↗ |
| Jun 9, 2025 | Anthony M. Tang Vice Chairman, Director | CATY Cathay General Bancorp | Sale | 1,222 | $44.79 | $54.7K Sale | Form 4 ↗ |
| Jun 6, 2025 | Anthony M. Tang Vice Chairman, Director | CATY Cathay General Bancorp | Sale | 1,200 | $44.20 | $53.0K Sale | Form 4 ↗ |
| May 12, 2025 | Thomas M. Lo EVP, Chief Admin Officer | CATY Cathay General Bancorp | Sale | 729 | $45.00 | $32.8K Sale | Form 4 ↗ |
| May 12, 2025 | Anthony M. Tang Vice Chairman, Director | CATY Cathay General Bancorp | Sale | 2,000 | $45.08 | $90.2K Sale | Form 4 ↗ |
| Mar 7, 2025 | Anthony M. Tang Vice Chairman, Director | CATY Cathay General Bancorp | Sale | 2,500 | $45.00 | $112.5K Sale | Form 4 ↗ |
| Dec 10, 2024 | Anthony M. Tang Vice Chairman, Director | CATY Cathay General Bancorp | Sale | 2,500 | $51.52 | $128.8K Sale | Form 4 ↗ |
| Dec 9, 2024 | Anthony M. Tang Vice Chairman, Director | CATY Cathay General Bancorp | Sale | 2,500 | $51.04 | $127.6K Sale | Form 4 ↗ |
| Nov 6, 2024 | Anthony M. Tang Vice Chairman, Director | CATY Cathay General Bancorp | Sale | 3,000 | $52.27 | $156.8K Sale | Form 4 ↗ |
| Nov 6, 2024 | Peter Wu Vice Chairman, Director | CATY Cathay General Bancorp | Sale | 40,000 | $52.87 | $2.1M Sale | Form 4 ↗ |
| Oct 31, 2024 | Peter Wu Vice Chairman, Director | CATY Cathay General Bancorp | Sale | 12,711 | $46.92 | $596.4K Sale | Form 4 ↗ |
| Oct 30, 2024 | Peter Wu Vice Chairman, Director | CATY Cathay General Bancorp | Sale | 7,289 | $47.05 | $342.9K Sale | Form 4 ↗ |
| Oct 30, 2024 | Thomas M. Lo EVP, Chief Admin Officer | CATY Cathay General Bancorp | Sale | 900 | $47.00 | $42.3K Sale | Form 4 ↗ |
38 items, most recent first (up to 50). Every row links to its original filing. Updated Nov 15, 2026, 5:49 PM EST.
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