ASX

ASE Technology Holding Co., Ltd.

NYSE · Semiconductors & Related Devices

Insider trades

Congress trades

Company Overview

A concise company profile alongside the latest public filing activity.

ASE Technology Holding provides semiconductor packaging and testing services, along with electronic manufacturing services, to chipmakers and electronics companies worldwide from its base in Taiwan.

Industry

Semiconductors & Related Devices

Headquarters

Kaohsiung

Exchange

NYSE

Company profile sourced from SEC filings.

Corporate Insider Trades

Open-market purchases and sales by directors, officers, and other company insiders.

Insider	Type	Value	Shares / Price	Date
Uang Du-TsuenChief Administration Officer	Sell	$2.26M	3,000at $752.00	Oct 12, 2026

Source: SEC EDGAR Form 4 filings

Congressional Trades

Recent disclosures by members of the U.S. House and Senate.

No recent congressional disclosures found for ASX.

Source: Senate eFD and House Clerk STOCK Act disclosures

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For informational purposes only, not investment advice. Filings can be delayed, corrected, or amended. Trading activity alone does not predict future performance.