Du-Tsuen Uang Insider Trades & Stock Holdings

Chief Administration Officer · ASE Technology Holding Co., Ltd. · Latest filing Jun 23, 2026

Du-Tsuen Uang, Chief Administration Officer at ASE Technology Holding Co., Ltd. has 3 Form 4 trades on file since Jun 18, 2026. Open-market activity: 0 purchases ($0) and 3 sales ($7.26M), net -$7.26M. Latest filing: disposed of 3K shares of $ASX on Jun 23, 2026 at $697.

Trades on file

3

Open-market bought

$0

Open-market sold

$7.26M

Net open-market

-$7.26M

Latest filing

Jun 23, 2026

All insider trades by Du-Tsuen Uang

Date	Ticker	Type	Shares	Price	Value	Owned after	ΔOwn	1W	1M	6M	Role	Filing	Story
Jun 23, 2026	$ASX	Sell (Open-market sale)	3K	$697	$2.09M			+13.5%	+0.2%		Chief Administration Officer		Read
Jun 22, 2026	$ASX	Sell (Open-market sale)	5K	$667	$3.33M			-3.4%	-6.3%		Chief Administration Officer		Read
Jun 18, 2026	$ASX	Sell (Open-market sale)	3K	$611	$1.83M			+3.2%	-8.1%		Chief Administration Officer		Read

"Buy" means shares acquired on the Form 4 (including grants and option exercises); "Sell" means shares disposed. 1W / 1M / 6M = how the stock moved after the trade.

Stocks Du-Tsuen Uang traded

• $ASX

Frequently asked questions

Has Du-Tsuen Uang been buying or selling stock?

Du-Tsuen Uang has 0 open-market purchases and 3 open-market sales on file, net -$7.26M. Grants, option exercises and tax withholding are listed separately because they are not open-market trades.

What was Du-Tsuen Uang's latest insider trade?

disposed of 3K shares of $ASX on Jun 23, 2026 at $697.

Data comes from public SEC Form 4 and 13F filings and STOCK Act disclosures. Dates are the trade or filing date reported. This page is for research only and is not investment advice.