Han-Ping Shieh Insider Trades & Stock Holdings

Silicon Motion Technology Corporation · Latest filing Jun 18, 2026

Han-Ping Shieh at Silicon Motion Technology Corporation has 2 Form 4 trades on file since Jun 2, 2026. Open-market activity: 0 purchases ($0) and 2 sales ($629.25K), net -$629.25K. Latest filing: disposed of 1K shares of $SIMO on Jun 18, 2026 at $328.

Trades on file

2

Open-market bought

$0

Open-market sold

$629.25K

Net open-market

-$629.25K

Latest filing

Jun 18, 2026

All insider trades by Han-Ping Shieh

Date	Ticker	Type	Shares	Price	Value	Owned after	ΔOwn	1W	1M	6M	Role	Filing	Story
Jun 18, 2026	$SIMO	Sell (Open-market sale)	1K	$328	$328K			+1.1%	-21.5%				Read
Jun 2, 2026	$SIMO	Sell (Open-market sale)	1K	$301.25	$301.25K			-13.8%	-0.2%				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 Han-Ping Shieh traded

• $SIMO

Frequently asked questions

Has Han-Ping Shieh been buying or selling stock?

Han-Ping Shieh has 0 open-market purchases and 2 open-market sales on file, net -$629.25K. Grants, option exercises and tax withholding are listed separately because they are not open-market trades.

What was Han-Ping Shieh's latest insider trade?

disposed of 1K shares of $SIMO on Jun 18, 2026 at $328.

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.