Lin Chris Horng-Dar
VP and CIO
Lin Chris Horng-Dar has filed 7 SEC Form 4 filings (7 transaction rows) across 1 company, with disclosures dating back to 2026. 7 of those filings fall inside the rolling window. Most recent filing: Sep 9, 2026.
On the most recent filing, Lin Chris Horng-Dar is listed as VP and CIO at TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD. Inside the rolling window, Lin Chris Horng-Dar reported 6 open-market purchases totaling $21K in TSM and no open-market sales. The largest disclosed transaction in the window is a purchase of 48 TSM shares on Jun 5, 2026, worth $4K.
Companies traded
Other insiders at TSM
Insider Buying
$21K
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 Lin Chris Horng-Dar made?
Lin Chris Horng-Dar has filed 7 SEC Form 4 filings (7 transaction rows) across 1 company since 2026.
Which companies does Lin Chris Horng-Dar trade?
Lin Chris Horng-Dar has filed SEC Form 4 disclosures for 1 company, including TSM.
When was Lin Chris Horng-Dar's most recent SEC Form 4 filing?
Lin Chris Horng-Dar's most recent SEC Form 4 filing on Tracefour is dated Sep 9, 2026.
What is Lin Chris Horng-Dar's job title?
On the most recent SEC Form 4 filings tracked by Tracefour, Lin Chris Horng-Dar is listed as VP and CIO.
What is Lin Chris Horng-Dar's total buy and sell value in the current window?
Inside the rolling retention window, Lin Chris Horng-Dar bought $21K and sold $0 based on SEC Form 4 filings.
What was Lin Chris Horng-Dar's largest disclosed transaction?
The largest disclosed transaction in the current window is a purchase of 48 TSM shares on 2026-06-05, worth $4K, per SEC Form 4 filings.