NYSE:ASX | Insider Transactions | ASE Technology Holding Co., Ltd.

ASX Insider Transactions

38 retained open-market purchase and sale rows from SEC Forms 3, 4 and 5, newest first. This page shows rows 1–38; provenance stays internal.

ASX insiders transaction timeline

PurchaseSale
2026-04-08: 1 sale — Chen Jeffrey2026-04-09: 1 sale — Chen Jeffrey2026-04-10: 1 sale — Chen Jeffrey2026-04-13: 1 sale — Chen Jeffrey2026-04-14: 1 sale — Chen Jeffrey2026-04-15: 1 sale — Chen Jeffrey2026-04-16: 1 sale — Chen Jeffrey2026-04-17: 1 sale — Chen Jeffrey2026-04-20: 5 sales — Chen Tien-Szu, Chen Jeffrey2026-04-21: 1 sale — Chen Jeffrey2026-04-22: 1 sale — Chen Jeffrey2026-04-23: 1 sale — Chen Jeffrey2026-04-24: 1 sale — Chen Jeffrey2026-05-14: 1 sale — Chen Jeffrey2026-05-15: 1 sale — Chen Jeffrey2026-05-18: 1 sale — Chen Jeffrey2026-05-19: 1 sale — Chen Jeffrey2026-05-20: 1 sale — Chen Jeffrey2026-05-21: 1 sale — Chen Jeffrey2026-05-22: 1 sale — Chen Jeffrey2026-05-25: 1 sale — Chen Jeffrey2026-05-26: 1 sale — Chen Jeffrey2026-05-27: 1 sale — Chen Jeffrey2026-06-01: 1 sale — Uang Du-Tsuen2026-06-03: 1 sale — Uang Du-Tsuen2026-06-18: 1 sale — Uang Du-Tsuen2026-06-22: 1 sale — Uang Du-Tsuen2026-06-23: 1 sale — Uang Du-Tsuen2026-06-30: 2 sales — Uang Du-Tsuen2026-07-01: 1 sale — Uang Du-Tsuen2026-07-06: 1 sale — Uang Du-Tsuen2026-07-15: 1 sale — Uang Du-Tsuen2026-07-22: 1 sale — Uang Du-Tsuen2026-04-082026-07-22
Insider profileRoleDateTransactionSharesPrice
Uang Du-TsuenChief Administration Officer2026-07-22Sale3,000$665
Uang Du-TsuenChief Administration Officer2026-07-15Sale3,000$688
Uang Du-TsuenChief Administration Officer2026-07-06Sale2,000$687
Uang Du-TsuenChief Administration Officer2026-07-01Sale3,000$709
Uang Du-TsuenChief Administration Officer2026-06-30Sale2,000$687
Uang Du-TsuenChief Administration Officer2026-06-30Sale3,000$664
Uang Du-TsuenChief Administration Officer2026-06-23Sale3,000.0$697.0
Uang Du-TsuenChief Administration Officer2026-06-22Sale5,000.0$667.0
Uang Du-TsuenChief Administration Officer2026-06-18Sale3,000.0$611.0
Uang Du-TsuenChief Administration Officer2026-06-03Sale5,000.0$617.0
Uang Du-TsuenChief Administration Officer2026-06-01Sale5,000.0$607.0
Chen JeffreyDirector2026-05-27Sale2,000.0$653.0
Chen JeffreyDirector2026-05-26Sale9,000.0$630.0
Chen JeffreyDirector2026-05-25Sale9,000.0$590.0
Chen JeffreyDirector2026-05-22Sale9,000.0$538.0
Chen JeffreyDirector2026-05-21Sale9,000.0$505.0
Chen JeffreyDirector2026-05-20Sale9,000.0$477.0
Chen JeffreyDirector2026-05-19Sale9,000.0$483.0
Chen JeffreyDirector2026-05-18Sale9,000.0$506.0
Chen JeffreyDirector2026-05-15Sale9,000.0$563.0
Chen JeffreyDirector2026-05-14Sale9,000.0$560.0
Chen JeffreyDirector2026-04-24Sale9,000.0$473.0
Chen JeffreyDirector2026-04-23Sale9,000.0$487.67
Chen JeffreyDirector2026-04-22Sale9,000.0$466.5
Chen JeffreyDirector2026-04-21Sale9,000.0$463.5
Chen Tien-SzuGM, ASE Inc. Chung-Li Branch2026-04-20Sale80,000.0$471.0
Chen Tien-SzuGM, ASE Inc. Chung-Li Branch2026-04-20Sale50,000.0$467.0
Chen Tien-SzuGM, ASE Inc. Chung-Li Branch2026-04-20Sale72,000.0$466.0
Chen Tien-SzuGM, ASE Inc. Chung-Li Branch2026-04-20Sale328,000.0$465.11
Chen JeffreyDirector2026-04-20Sale9,000.0$461.5
Chen JeffreyDirector2026-04-17Sale9,000.0$454.0
Chen JeffreyDirector2026-04-16Sale9,000.0$446.0
Chen JeffreyDirector2026-04-15Sale9,000.0$432.0
Chen JeffreyDirector2026-04-14Sale9,000.0$427.0
Chen JeffreyDirector2026-04-13Sale9,000.0$408.33
Chen JeffreyDirector2026-04-10Sale9,000.0$387.0
Chen JeffreyDirector2026-04-09Sale9,000.0$388.0
Chen JeffreyDirector2026-04-08Sale9,000.0$380.5