Wu Yi-Huang
VP
Wu Yi-Huang has filed 4 SEC Form 4 filings (4 transaction rows) across 1 company, with disclosures dating back to 2026. 4 of those filings fall inside the rolling window. Most recent filing: Sep 9, 2026.
On the most recent filing, Wu Yi-Huang is listed as VP at TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD. Inside the rolling window, Wu Yi-Huang reported 4 open-market purchases totaling $12K in TSM and no open-market sales. The largest disclosed transaction in the window is a purchase of 40 TSM shares on Sep 7, 2026, worth $3K.
Companies traded
Other insiders at TSM
Insider Buying
$12K
reported purchases (SEC code P)
Insider Selling
$0
reported sales (SEC code S)
Companies
1
in the rolling window
Frequently asked questions
How many SEC Form 4 filings has Wu Yi-Huang made?
Wu Yi-Huang has filed 4 SEC Form 4 filings (4 transaction rows) across 1 company since 2026.
Which companies does Wu Yi-Huang trade?
Wu Yi-Huang has filed SEC Form 4 disclosures for 1 company, including TSM.
When was Wu Yi-Huang's most recent SEC Form 4 filing?
Wu Yi-Huang's most recent SEC Form 4 filing on Tracefour is dated Sep 9, 2026.
What is Wu Yi-Huang's job title?
On the most recent SEC Form 4 filings tracked by Tracefour, Wu Yi-Huang is listed as VP.
What is Wu Yi-Huang's total buy and sell value in the current window?
Inside the rolling retention window, Wu Yi-Huang bought $12K and sold $0 based on SEC Form 4 filings.
What was Wu Yi-Huang's largest disclosed transaction?
The largest disclosed transaction in the current window is a purchase of 40 TSM shares on 2026-09-07, worth $3K, per SEC Form 4 filings.