Uang Du-Tsuen disclosed sell in ASE Technology Holding Co., Ltd.
Uang Du-Tsuen sell $2.1M of disclosed value in ASE Technology Holding Co., Ltd..
Signal
Insider Trade
Action
Sell
Capital
$2.1M disclosed value
Why it matters
Insider Form 4 disclosures can surface management and director trading activity. This card is generated from canonical action facts, not request-time scraping.