ASE Technology Holding Co., Ltd.: Chief administration officer Uang Du-Tsuen sold 3,000 shares

What happened Uang Du-Tsuen, chief administration officer, sold 3,000 shares on Oct 12, 2026, at $752.00 per share for $2,256,000. The filing notes amounts are in New Taiwan Dollars (footnote F1).

Key details

• Transaction date and price: Oct 12, 2026 — sale of 3,000 shares at $752.00 per share.
• Transaction type: open market or private sale (code S).
• Total proceeds reported: $2,256,000.
• Shares owned after the transaction: not reported in this filing.
• Filing date: Oct 14, 2026; the filing does not indicate a late filing.
• Footnote: F1 indicates amounts are in New Taiwan Dollars.

Why it may matter

• This filing records a market/private sale of shares, not an option exercise or a gift.
• A filing does not show why the insider traded or why the company acted.