Insider holders · CIK 0001122411
ASE Technology Holding Co., Ltd. · ASX
Every insider with a reported Table I holding at this company, ranked by their last-reported share count. A balance is only as fresh as its filing — the report date sits next to every row on purpose. ← Back to activity
| Insider | Direct shares | Indirect shares | Total reported | Last report (ET) | From |
|---|---|---|---|---|---|
| Hung Pen ChangDirector | 4,800,000 | 120,640,482 | 125,440,482 | Sep 24, 2026 · 6:05 am EDT | Form 4 |
| Chi-Wen TsaiChairman & President, SPIL | 15,598,000 | — | 15,598,000 | Sep 9, 2026 · 6:31 am EDT | Form 4 |
| Tien-Yue WuDirector | 8,277,473 | — | 8,277,473 | Sep 9, 2026 · 6:09 am EDT | Form 4 |
| Hung-Szu TungChief Financial Officer | 4,202,954 | 312,457 | 4,515,411 | Sep 9, 2026 · 6:15 am EDT | Form 4 |
| Raymond LoGM TW & Kaohsiung Pkg Facility | 4,383,430 | — | 4,383,430 | Sep 9, 2026 · 6:22 am EDT | Form 4 |
| Jeffrey ChenDirector | 2,083,000 | 600,000 | 2,683,000 | Sep 9, 2026 · 6:07 am EDT | Form 4 |
| Tien-Szu ChenGM, ASE Inc. Chung-Li Branch | 2,551,821 | — | 2,551,821 | Sep 9, 2026 · 6:11 am EDT | Form 4 |
| Hung-Ming KuoPrincipal Accounting Officer | 985,500 | — | 985,500 | Sep 9, 2026 · 6:20 am EDT | Form 4 |
| Du-Tsuen UangChief Administration Officer | 841,000 | — | 841,000 | Sep 9, 2026 · 6:18 am EDT | Form 4 |
| Chih-Hsiao ChungGM, ASE Japan & Wuxi Tongzhi | 425,000 | — | 425,000 | Sep 9, 2026 · 6:27 am EDT | Form 4 |
| Andrew R TangDirector | 310,000 | — | 310,000 | Sep 9, 2026 · 6:13 am EDT | Form 4 |
| Chung LinGM, ASE Shanghai & Electronics | 170,278 | — | 170,278 | Sep 9, 2026 · 6:24 am EDT | Form 4 |
| Kenneth HsiangCEO, ISE Labs | 109,000 | — | 109,000 | Sep 9, 2026 · 6:26 am EDT | Form 4 |
Balances come from each insider’s most recent filing that reports a Table I holding; an insider who left the company years ago still appears with their last-known figure and its date. Indirect totals collapse multiple vehicles (trusts, LLCs) into one number — open the filing for the breakdown. Shares as filed, not split-adjusted.