LYONS MARTIN J
SEC Form 4 insider trading activity
LYONS MARTIN J has filed 5 SEC Form 4 filings (7 transaction rows) across 2 companies, including MLM, AEE, with disclosures dating back to 2026. 5 of those filings fall inside the rolling window. Most recent filing: Sep 2, 2026.
On the most recent filing, LYONS MARTIN J is listed as Chairman, President & CEO at AMEREN CORP. Inside the rolling window, LYONS MARTIN J reported no open-market purchases and 1 open-market sale totaling $3.0M in AEE.
Companies traded
Other insiders at MLM
Insider Buying
$0
reported purchases (SEC code P)
Insider Selling
$3.0M
reported sales (SEC code S)
Companies
2
in the rolling window
Frequently asked questions
How many SEC Form 4 filings has LYONS MARTIN J made?
LYONS MARTIN J has filed 5 SEC Form 4 filings (7 transaction rows) across 2 companies, including MLM, AEE since 2026.
Which companies does LYONS MARTIN J trade?
LYONS MARTIN J has filed SEC Form 4 disclosures for 2 companies, including MLM, AEE.
When was LYONS MARTIN J's most recent SEC Form 4 filing?
LYONS MARTIN J's most recent SEC Form 4 filing on Tracefour is dated Sep 2, 2026.
What is LYONS MARTIN J's total buy and sell value in the current window?
Inside the rolling retention window, LYONS MARTIN J bought $0 and sold $3.0M based on SEC Form 4 filings.
What was LYONS MARTIN J's largest disclosed transaction?
The largest disclosed transaction in the current window is a sale of 26,818 AEE shares on 2026-03-03, worth $3.0M, per SEC Form 4 filings.