VMC
−$1.88M
6,885 sh @ $273
VMC
Vulcan Materials CO
SEC CIK 1396009
$286.47
−7.7% · 90 days
90-day buys
$0
0 open-market
90-day sells
$0
0 open-market
Net insider flow
+$0
Net buying
Filings shown
16
Most recent
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At a glance
Insiders at VMC have made no open-market trades in the last 90 days — the activity below is grants, option exercises, and other routine filings.
Largest recent trade: Hill J Thomas sold $9.93M of VMC, trimming their stake 100%.
Most active filer: Hill J Thomas, with 16 transactions among the recent filings shown.
Insider transaction history
Form 4 filings for VMC, newest firstVMC
−$2.45M
8,947 sh @ $273
VMC
−$865K
3,157 sh @ $274
VMC
−$6.32M
22,928 sh @ $276
VMC
−$166K
600 sh @ $277
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VMC
−$1.44M
5,254 sh @ $275
VMC
−$1.05M
3,803 sh @ $276
VMC
−$9.93M
35,979 sh @ $276
VMC
−$3.55M
12,204 sh @ $291
VMC
−$3.02M
10,962 sh @ $275
VMC
−$345.4K
1,250 sh @ $276
VMC
−$4.2M
17,215 sh @ $244
VMC
−$3.93M
16,077 sh @ $245
VMC
−$564.7K
2,300 sh @ $246
VMC
−$850K
4,214 sh @ $202
VMC
−$97.4K
481 sh @ $203
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About VMC insider activity
This page tracks every recent Form 4 filed for Vulcan Materials CO with the U.S. Securities and Exchange Commission. Form 4 is the disclosure that company insiders — officers, directors, and holders of more than 10% of the stock — must file within two business days of buying or selling shares.
The summary above nets open-market purchases against open-market sales over the trailing 90 days. Open-market trades (codes P and S) tend to carry the most signal because they reflect a deliberate choice to put money in or take it out, as opposed to routine grants, option exercises, or tax-withholding events. Use the badges on each row to tell them apart, and always confirm details against the original filing before drawing conclusions.
Frequently asked questions
How often is VMC insider data updated?
Continuously. We read from SEC EDGAR, so new Form 4 filings for Vulcan Materials CO usually appear here within minutes of being accepted by the SEC.
What does "net insider flow" mean?
It is the total dollar value of open-market insider purchases minus open-market sales over the last 90 days. A positive number (green) means insiders bought more than they sold; a negative number (red) means the reverse.
Why do some rows show grants or option exercises instead of buys?
Insiders receive stock through compensation as well as buying it outright. Form 4 captures all of these. We label each transaction by its SEC code so you can focus on open-market activity if you prefer.
Is this investment advice?
No. InsiderSource presents public filing data for informational purposes only. Insider activity is one of many factors to consider and is never a recommendation to buy or sell.