Chen Tien-Szu's Form 4 filing
ASE Technology Holding Co., Ltd. (ASX) · filed Apr 22, 2026
- Accession no.
- 0000950103-26-006018
- Filed
- Apr 22, 2026
- Trade date
- Apr 20, 2026
- Filing delay
- 2 days
- Rule 10b5-1 plan
- Not checked
This filing lists 4 non-derivative transactions and 0 derivative transactions. It was filed 2 days after the trade.
Reporting owners
A Form 4 can have several reporting owners, such as a person and a fund they control. Trade tables show the first one.
| Owner | Relationship to the company |
|---|---|
| Chen Tien-SzuCIK 0002116549 | Officer (GM, ASE Inc. Chung-Li Branch) |
Non-derivative securities (Table I)
Acquisitions and disposals of common stock and similar shares, one row per line on the filing.
| Trade date | Security | Transaction | Shares | Price | Value | Shares after | Ownership | Flags |
|---|---|---|---|---|---|---|---|---|
| Apr 20, 2026 | Ordinary Shares | SSaleDisposed | −328,000 | $465.11 | −$152,556,080 | 2,453,821 | Direct | Price outlier |
| Apr 20, 2026 | Ordinary Shares | SSaleDisposed | −72,000 | $466.00 | −$33,552,000 | 2,381,821 | Direct | Price outlier |
| Apr 20, 2026 | Ordinary Shares | SSaleDisposed | −50,000 | $467.00 | −$23,350,000 | 2,331,821 | Direct | Price outlier |
| Apr 20, 2026 | Ordinary Shares | SSaleDisposed | −80,000 | $471.00 | −$37,680,000 | 2,251,821 | Direct | Price outlier |
Footnotes
Livermore does not store Form 4 footnotes. For price ranges, how indirect holdings are held and trading plan details, read the original on SEC EDGAR.