Campbell C Robert
SEC Form 4 insider trading activity
Campbell C Robert has filed 7 SEC Form 4 filings (7 transaction rows) across 1 company, with disclosures dating back to 2025. 5 of those filings fall inside the rolling window. Most recent filing: Aug 18, 2026.
On the most recent filing, Campbell C Robert is listed as Director at MASTEC INC. Inside the rolling window, Campbell C Robert reported no open-market purchases and 1 open-market sale totaling $1.3M in MTZ.
Companies traded
Other insiders at MTZ
Insider Buying
$0
reported purchases (SEC code P)
Insider Selling
$1.3M
reported sales (SEC code S)
Companies
1
in the rolling window
Earlier trades
Open-market purchases and sales filed before the rolling 365-day window, kept from the original Form 4 filings.
Frequently asked questions
How many SEC Form 4 filings has Campbell C Robert made?
Campbell C Robert has filed 7 SEC Form 4 filings (7 transaction rows) across 1 company since 2025.
Which companies does Campbell C Robert trade?
Campbell C Robert has filed SEC Form 4 disclosures for 1 company, including MTZ.
When was Campbell C Robert's most recent SEC Form 4 filing?
Campbell C Robert's most recent SEC Form 4 filing on Tracefour is dated Aug 18, 2026.
What is Campbell C Robert's total buy and sell value in the current window?
Inside the rolling retention window, Campbell C Robert bought $0 and sold $1.3M based on SEC Form 4 filings.
What was Campbell C Robert's largest disclosed transaction?
The largest disclosed transaction in the current window is a sale of 3,000 MTZ shares on 2026-05-04, worth $1.3M, per SEC Form 4 filings.