Macadam Stephen E.
SEC Form 4 insider trading activity
Macadam Stephen E. has filed 6 SEC Form 4 filings (6 transaction rows) across 3 companies, including ATMU, SNBR, LPX, with disclosures dating back to 2025. 6 of those filings fall inside the rolling window. Most recent filing: Aug 13, 2026.
On the most recent filing, Macadam Stephen E. is listed as Director at Atmus Filtration Technologies Inc. Inside the rolling window, Macadam Stephen E. reported 2 open-market purchases totaling $349K in ATMU and LPX and no open-market sales. The largest disclosed transaction in the window is a purchase of 3,200 LPX shares on Nov 7, 2025, worth $250K.
Companies traded
Other insiders at ATMU
Insider Buying
$349K
reported purchases (SEC code P)
Insider Selling
$0
reported sales (SEC code S)
Companies
3
in the rolling window
Frequently asked questions
How many SEC Form 4 filings has Macadam Stephen E. made?
Macadam Stephen E. has filed 6 SEC Form 4 filings (6 transaction rows) across 3 companies, including ATMU, SNBR, LPX since 2025.
Which companies does Macadam Stephen E. trade?
Macadam Stephen E. has filed SEC Form 4 disclosures for 3 companies, including ATMU, SNBR, LPX.
When was Macadam Stephen E.'s most recent SEC Form 4 filing?
Macadam Stephen E.'s most recent SEC Form 4 filing on Tracefour is dated Aug 13, 2026.
What is Macadam Stephen E.'s total buy and sell value in the current window?
Inside the rolling retention window, Macadam Stephen E. bought $349K and sold $0 based on SEC Form 4 filings.
What was Macadam Stephen E.'s largest disclosed transaction?
The largest disclosed transaction in the current window is a purchase of 3,200 LPX shares on 2025-11-07, worth $250K, per SEC Form 4 filings.