Buck Robert M
CEO
Buck Robert M has filed 5 SEC Form 4 filings (9 transaction rows) across 2 companies, including BLD, CNM, with disclosures dating back to 2025. 5 of those filings fall inside the rolling window. Most recent filing: Jul 1, 2026.
On the most recent filing, Buck Robert M is listed as President and CEO at TopBuild Corp. Inside the rolling window, Buck Robert M reported no open-market purchases and 2 open-market sales totaling $4.4M in BLD. The largest disclosed transaction in the window is a sale of 5,000 BLD shares on Dec 11, 2025, worth $2.3M.
Companies traded
Other insiders at BLD
Insider Buying
$0
reported purchases (SEC code P)
Insider Selling
$4.4M
reported sales (SEC code S)
Companies
2
in the rolling window
Frequently asked questions
How many SEC Form 4 filings has Buck Robert M made?
Buck Robert M has filed 5 SEC Form 4 filings (9 transaction rows) across 2 companies, including BLD, CNM since 2025.
Which companies does Buck Robert M trade?
Buck Robert M has filed SEC Form 4 disclosures for 2 companies, including BLD, CNM.
When was Buck Robert M's most recent SEC Form 4 filing?
Buck Robert M's most recent SEC Form 4 filing on Tracefour is dated Jul 1, 2026.
What is Buck Robert M's job title?
On the most recent SEC Form 4 filings tracked by Tracefour, Buck Robert M is listed as CEO.
What is Buck Robert M's total buy and sell value in the current window?
Inside the rolling retention window, Buck Robert M bought $0 and sold $4.4M based on SEC Form 4 filings.
What was Buck Robert M's largest disclosed transaction?
The largest disclosed transaction in the current window is a sale of 5,000 BLD shares on 2025-12-11, worth $2.3M, per SEC Form 4 filings.