DORMAN MARGARET K
SEC Form 4 insider trading activity
DORMAN MARGARET K has filed 2 SEC Form 4 filings (5 transaction rows) across 1 company, with disclosures dating back to 2026. 2 of those filings fall inside the rolling window. Most recent filing: May 15, 2026.
On the most recent filing, DORMAN MARGARET K is listed as Director at RANGE RESOURCES CORP. Inside the rolling window, DORMAN MARGARET K reported no open-market purchases and 2 open-market sales totaling $542K in RRC. The largest disclosed transaction in the window is a sale of 9,820 RRC shares on Mar 17, 2026, worth $426K.
Companies traded
Other insiders at RRC
Insider Buying
$0
reported purchases (SEC code P)
Insider Selling
$542K
reported sales (SEC code S)
Companies
1
in the rolling window
Frequently asked questions
How many SEC Form 4 filings has DORMAN MARGARET K made?
DORMAN MARGARET K has filed 2 SEC Form 4 filings (5 transaction rows) across 1 company since 2026.
Which companies does DORMAN MARGARET K trade?
DORMAN MARGARET K has filed SEC Form 4 disclosures for 1 company, including RRC.
When was DORMAN MARGARET K's most recent SEC Form 4 filing?
DORMAN MARGARET K's most recent SEC Form 4 filing on Tracefour is dated May 15, 2026.
What is DORMAN MARGARET K's total buy and sell value in the current window?
Inside the rolling retention window, DORMAN MARGARET K bought $0 and sold $542K based on SEC Form 4 filings.
What was DORMAN MARGARET K's largest disclosed transaction?
The largest disclosed transaction in the current window is a sale of 9,820 RRC shares on 2026-03-17, worth $426K, per SEC Form 4 filings.