SEC Form 4 · Updated Daily
CHT
— Chunghwa Telecom Co., Ltd. OwnershipInsider and institutional ownership derived from SEC Form 4 filings. Click any owner to see their holdings across every company they’ve filed on, and how their position has changed over time.
Current Reporting Owners
| Owner | Role | Shares Owned | As Of | Last Activity |
|---|---|---|---|---|
| Su Tian Tsair | Officer | 98,227.45 | 2026-03-17 | — |
| Young Hey Chyi | Officer | 97,964.05 | 2026-03-17 | — |
| Hu Hsueh Hai | Officer | 88,777.59 | 2026-03-17 | — |
| Chien Chih Cheng | Director · Officer | 87,136.44 | 2026-03-17 | — |
| Horng Shiow Long | Director | 75,135.92 | 2026-03-18 | — |
| Chen Chin Chou | Officer | 70,061.83 | 2026-03-17 | — |
| Chen Yuan Kai | Officer | 67,714.17 | 2026-03-18 | — |
| Lin Rong Shy | Director · Officer | 66,105.14 | 2026-03-17 | — |
| Huang Chih Hsiung | Officer | 63,259.24 | 2026-03-17 | — |
| Chang Pen Yuang | Officer | 62,481.97 | 2026-03-17 | — |
| Chia Chung Yung | Officer | 61,053.43 | 2026-03-17 | — |
| Chen Ming-Tsong | Officer | 59,536.92 | 2026-06-30 | — |
| Chen Shu-Ling | Officer | 56,375.07 | 2026-03-17 | — |
| Hsu Wen Hsin | Officer | 1,304.97 | 2026-03-17 | — |
Recent Filings
| Date | Owner | Activity | Shares | Price | Owned After |
|---|---|---|---|---|---|
| 2026-06-30 | Chen Ming-Tsong | — | — | — | 59,536.92 |
| 2026-03-18 | Chen Yuan Kai | — | — | — | 67,714.17 |
| 2026-03-18 | Horng Shiow Long | — | — | — | 75,135.92 |
| 2026-03-17 | Chen Shu-Ling | — | — | — | 56,375.07 |
| 2026-03-17 | Chien Chih Cheng | — | — | — | 87,136.44 |
| 2026-03-17 | Chen Chin Chou | — | — | — | 70,061.83 |
| 2026-03-17 | Chang Pen Yuang | — | — | — | 62,481.97 |
| 2026-03-17 | Huang Chih Hsiung | — | — | — | 63,259.24 |
| 2026-03-17 | Hsu Wen Hsin | — | — | — | 1,304.97 |
| 2026-03-17 | Lin Rong Shy | — | — | — | 39,000 |
| 2026-03-17 | Lin Rong Shy | — | — | — | 66,105.14 |
| 2026-03-17 | Hu Hsueh Hai | — | — | — | 88,777.59 |
| 2026-03-17 | Chia Chung Yung | — | — | — | 61,053.43 |
| 2026-03-17 | Young Hey Chyi | — | — | — | 67,581.94 |
| 2026-03-17 | Young Hey Chyi | — | — | — | 97,964.05 |
| 2026-03-17 | Su Tian Tsair | — | — | — | 98,227.45 |
Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.