Lyons Christopher Michael
SEC Form 4 insider trading activity
Lyons Christopher Michael has filed 1 SEC Form 4 filing (2 transaction rows) across 1 company, with disclosures dating back to 2026. 1 of those filings fall inside the rolling window. Most recent filing: Mar 10, 2026.
On the most recent filing, Lyons Christopher Michael is listed as Director at Sintx Technologies, Inc. Inside the rolling window, Lyons Christopher Michael reported 2 open-market purchases totaling $24K in SINT and no open-market sales. The largest disclosed transaction in the window is a purchase of 7,534 SINT shares on Mar 2, 2026, worth $22K.
Companies traded
Other insiders at SINT
Insider Buying
$24K
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 Lyons Christopher Michael made?
Lyons Christopher Michael has filed 1 SEC Form 4 filing (2 transaction rows) across 1 company since 2026.
Which companies does Lyons Christopher Michael trade?
Lyons Christopher Michael has filed SEC Form 4 disclosures for 1 company, including SINT.
When was Lyons Christopher Michael's most recent SEC Form 4 filing?
Lyons Christopher Michael's most recent SEC Form 4 filing on Tracefour is dated Mar 10, 2026.
What is Lyons Christopher Michael's total buy and sell value in the current window?
Inside the rolling retention window, Lyons Christopher Michael bought $24K and sold $0 based on SEC Form 4 filings.
What was Lyons Christopher Michael's largest disclosed transaction?
The largest disclosed transaction in the current window is a purchase of 7,534 SINT shares on 2026-03-02, worth $22K, per SEC Form 4 filings.