Updated Jul 16, 2026 · Last SEC filing 2026-06-30
CATHAY GENERAL BANCORP (CATY) has filed 22 SEC Form 4 insider transactions in the last 90 days, with the most recent on 2026-06-30. 4 Form 8-K material event filings were reported by CATY in the last 90 days. 3 Form 144 notices of proposed sale were filed for CATY stock. InsiderAlpha tracks every CATY SEC filing — Form 4, Form 144, and 8-K — in real time, including Rule 10b5-1 plan detection.
| SEC CIK | 0000861842 |
|---|
| Form 4 filings (90d) | 22 |
|---|---|
| Form 8-K filings (90d) | 4 |
| Form 144 notices (90d) | 3 |
| Latest Form 4 filing | 2026-06-30 |
| Date | Insider | Role | Transaction | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| TANG ANTHONY M | Vice Chairman | S — Open-market sale | 5.0K | $59.92 | $300K | SEC | |
| TANG ANTHONY M | Vice Chairman | S — Open-market sale | 10.0K | $58.90 | $589K | SEC | |
| TANG ANTHONY M | Vice Chairman | S — Open-market sale | 5.0K | $58.37 | $292K | SEC | |
| TANG ANTHONY M | Vice Chairman | S — Open-market sale | 10.0K | $58.16 | $582K | SEC | |
| WU PETER | Vice Chairman | S — Open-market sale | 20.0K | $57.33 | $1.15M | SEC | |
| Chan May K. | SVP, General Counsel | S — Open-market sale | 558 | $56.00 | $31K | SEC | |
| Wang Shally | Director | A — Grant or award | 1.6K | $0.00 | — | SEC | |
| Jelenko Jane H | Director | A — Grant or award | 1.6K | $0.00 | — | SEC | |
| CHUNG NELSON | Director | A — Grant or award | 1.6K | $0.00 | — | SEC | |
| WU PETER | Vice Chairman | A — Grant or award | 1.6K | $0.00 | — | SEC | |
| TANG ANTHONY M | Vice Chairman | A — Grant or award | 1.6K | $0.00 | — | SEC | |
| FERNANDEZ FELIX S | Director | A — Grant or award | 1.6K | $0.00 | — | SEC | |
| Hung Maan-Huei | Director | A — Grant or award | 1.6K | $0.00 | — | SEC | |
| Chan Lana Lai-Yan | Director | A — Grant or award | 265 | $0.00 | — | SEC | |
| Kono Ann | Director | A — Grant or award | 1.6K | $0.00 | — | SEC |
All transactions sourced from SEC EDGAR Form 4 filings for CATHAY GENERAL BANCORP (CATY). Updated in real time as new filings are submitted to the SEC.
| Insider | Form 4 filings | Total transaction value |
|---|---|---|
| TANG ANTHONY M | 5 | $1.76M |
| Wang Albert Jen-Wen | 4 | — |
| Liu Chang | 3 | — |
| SUN ALBERT | 3 | — |
| CHENG DUNSON K | 3 | — |
Form 144 must be filed before insiders sell restricted or control stock above SEC thresholds. A cluster of Form 144 notices often precedes a wave of insider distribution.
SEC Form 4 transactions are reported with a one-letter code indicating the type of transaction. Common codes you'll see in CATY insider filings:
| P | Open-market purchase by the insider |
|---|---|
| S | Open-market sale by the insider |
| A | Grant, award, or other acquisition from the issuer |
| M | Exercise or conversion of derivative security (e.g. options) |
| F | Payment of exercise price or tax liability via share withholding |
| G | Bona-fide gift of securities |
| D | Disposition to the issuer (e.g. share buyback participation) |
| J | Other acquisition or disposition |
| X | Exercise of in-the-money or at-the-money derivative security |
| C | Conversion of derivative security |
| V | Transaction voluntarily reported earlier than required |
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