Tsong Andy
SVP Worldwide Products Group
Tsong Andy has filed 4 SEC Form 4 filings (6 transaction rows) across 1 company, with disclosures dating back to 2026. 4 of those filings fall inside the rolling window. Most recent filing: May 27, 2026.
On the most recent filing, Tsong Andy is listed as SVP Worldwide Products Group at DIODES INC. Inside the rolling window, Tsong Andy reported no open-market purchases and 3 open-market sales totaling $692K in DIOD. The largest disclosed transaction in the window is a sale of 2,652 DIOD shares on May 12, 2026, worth $292K.
Companies traded
Other insiders at DIOD
Insider Buying
$0
reported purchases (SEC code P)
Insider Selling
$692K
reported sales (SEC code S)
Companies
1
in the rolling window
Frequently asked questions
How many SEC Form 4 filings has Tsong Andy made?
Tsong Andy has filed 4 SEC Form 4 filings (6 transaction rows) across 1 company since 2026.
Which companies does Tsong Andy trade?
Tsong Andy has filed SEC Form 4 disclosures for 1 company, including DIOD.
When was Tsong Andy's most recent SEC Form 4 filing?
Tsong Andy's most recent SEC Form 4 filing on Tracefour is dated May 27, 2026.
What is Tsong Andy's job title?
On the most recent SEC Form 4 filings tracked by Tracefour, Tsong Andy is listed as SVP Worldwide Products Group.
What is Tsong Andy's total buy and sell value in the current window?
Inside the rolling retention window, Tsong Andy bought $0 and sold $692K based on SEC Form 4 filings.
What was Tsong Andy's largest disclosed transaction?
The largest disclosed transaction in the current window is a sale of 2,652 DIOD shares on 2026-05-12, worth $292K, per SEC Form 4 filings.