MURPHY DIANA M
SEC Form 4 insider trading activity
MURPHY DIANA M has filed 5 SEC Form 4 filings (5 transaction rows) across 3 companies, including LSTR, SNV, BATRK, with disclosures dating back to 2025. 5 of those filings fall inside the rolling window. Most recent filing: Jun 8, 2026.
On the most recent filing, MURPHY DIANA M is listed as Director at LANDSTAR SYSTEM INC. Inside the rolling window, MURPHY DIANA M reported no open-market purchases and 1 open-market sale totaling $2.5M in LSTR.
Companies traded
Other insiders at LSTR
Insider Buying
$0
reported purchases (SEC code P)
Insider Selling
$2.5M
reported sales (SEC code S)
Companies
3
in the rolling window
Frequently asked questions
How many SEC Form 4 filings has MURPHY DIANA M made?
MURPHY DIANA M has filed 5 SEC Form 4 filings (5 transaction rows) across 3 companies, including LSTR, SNV, BATRK since 2025.
Which companies does MURPHY DIANA M trade?
MURPHY DIANA M has filed SEC Form 4 disclosures for 3 companies, including LSTR, SNV, BATRK.
When was MURPHY DIANA M's most recent SEC Form 4 filing?
MURPHY DIANA M's most recent SEC Form 4 filing on Tracefour is dated Jun 8, 2026.
What is MURPHY DIANA M's total buy and sell value in the current window?
Inside the rolling retention window, MURPHY DIANA M bought $0 and sold $2.5M based on SEC Form 4 filings.
What was MURPHY DIANA M's largest disclosed transaction?
The largest disclosed transaction in the current window is a sale of 11,246 LSTR shares on 2026-06-05, worth $2.5M, per SEC Form 4 filings.