lee ting-chuan
SEC Form 4 insider trading activity
lee ting-chuan has filed 4 SEC Form 4 filings (5 transaction rows) across 1 company, with disclosures dating back to 2025. 4 of those filings fall inside the rolling window. Most recent filing: May 27, 2026.
On the most recent filing, lee ting-chuan is listed as Director at Ainos, Inc. Inside the rolling window, lee ting-chuan reported no open-market purchases and 3 open-market sales totaling $238K in AIMD. The largest disclosed transaction in the window is a sale of 109,988 AIMD shares on May 26, 2026, worth $209K.
Companies traded
Other insiders at AIMD
Insider Buying
$0
reported purchases (SEC code P)
Insider Selling
$238K
reported sales (SEC code S)
Companies
1
in the rolling window
Frequently asked questions
How many SEC Form 4 filings has lee ting-chuan made?
lee ting-chuan has filed 4 SEC Form 4 filings (5 transaction rows) across 1 company since 2025.
Which companies does lee ting-chuan trade?
lee ting-chuan has filed SEC Form 4 disclosures for 1 company, including AIMD.
When was lee ting-chuan's most recent SEC Form 4 filing?
lee ting-chuan's most recent SEC Form 4 filing on Tracefour is dated May 27, 2026.
What is lee ting-chuan's total buy and sell value in the current window?
Inside the rolling retention window, lee ting-chuan bought $0 and sold $238K based on SEC Form 4 filings.
What was lee ting-chuan's largest disclosed transaction?
The largest disclosed transaction in the current window is a sale of 109,988 AIMD shares on 2026-05-26, worth $209K, per SEC Form 4 filings.