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. 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 | TWD 465.11F1,F2Price in TWD, as filed | −TWD 152,556,080 | 2,453,821 | Direct | Price outlier |
| Apr 20, 2026 | Ordinary Shares | SSaleDisposed | −72,000 | TWD 466.00F1Price in TWD, as filed | −TWD 33,552,000 | 2,381,821 | Direct | Price outlier |
| Apr 20, 2026 | Ordinary Shares | SSaleDisposed | −50,000 | TWD 467.00F1Price in TWD, as filed | −TWD 23,350,000 | 2,331,821 | Direct | Price outlier |
| Apr 20, 2026 | Ordinary Shares | SSaleDisposed | −80,000 | TWD 471.00F1Price in TWD, as filed | −TWD 37,680,000 | 2,251,821 | Direct | Price outlier |
Footnotes and remarks
Livermore keeps the footnotes that transaction prices refer to, all footnotes of amendments (Form 4/A) and the filing's remarks. Other footnotes, such as how indirect holdings are held or the details of a trading plan, are only in the original on SEC EDGAR.
- F1
New Taiwan Dollars.
Referenced by the price of 4 transactions in Table I.
- F2
The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $465 to $465.5 New Taiwan Dollars per share. The holder undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon written request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.
Referenced by the price of 1 transaction in Table I.