Liang Charles
President and CEO
Liang Charles has filed 13 SEC Form 4 filings (31 transaction rows) across 1 company, with disclosures dating back to 2025. 13 of those filings fall inside the rolling window. Most recent filing: Oct 9, 2026.
On the most recent filing, Liang Charles is listed as President and CEO at Super Micro Computer, Inc. Inside the rolling window, Liang Charles reported no open-market purchases and 3 open-market sales totaling $12.2M in SMCI. The largest disclosed transaction in the window is a sale of 100,000 SMCI shares on Oct 7, 2026, worth $4.5M.
Companies traded
Other insiders at SMCI
Insider Buying
$0
reported purchases (SEC code P)
Insider Selling
$12.2M
reported sales (SEC code S)
Companies
1
in the rolling window
Frequently asked questions
How many SEC Form 4 filings has Liang Charles made?
Liang Charles has filed 13 SEC Form 4 filings (31 transaction rows) across 1 company since 2025.
Which companies does Liang Charles trade?
Liang Charles has filed SEC Form 4 disclosures for 1 company, including SMCI.
When was Liang Charles's most recent SEC Form 4 filing?
Liang Charles's most recent SEC Form 4 filing on Tracefour is dated Oct 9, 2026.
What is Liang Charles's job title?
On the most recent SEC Form 4 filings tracked by Tracefour, Liang Charles is listed as President and CEO.
What is Liang Charles's total buy and sell value in the current window?
Inside the rolling retention window, Liang Charles bought $0 and sold $12.2M based on SEC Form 4 filings.
What was Liang Charles's largest disclosed transaction?
The largest disclosed transaction in the current window is a sale of 100,000 SMCI shares on 2026-10-07, worth $4.5M, per SEC Form 4 filings.