VMC
Vulcan Materials CO · Mining · Market cap $34.3B
Insiders sold $5.1M net in the last 90 days ·2 sellers, 0 buyers· latest Form 4 filed Aug 25, 2026
Insider Buying
$0
reported purchases (SEC code P)
Insider Selling
$15.0M
reported sales (SEC code S)
Unique Insiders
7
in the rolling window
Latest filing
Aug 25, 2026
Hill J Thomas
Vulcan Materials CO (VMC) has 35 SEC Form 4 filings (86 transaction rows) in the rolling window, disclosed by 7 distinct insiders. Most recent filing: Aug 25, 2026.
Inside the rolling window, 7 insiders at Vulcan Materials CO reported no open-market purchases and 12 open-market sales totaling $15.0M. The most active filer is President BAKER THOMPSON S II with 4 filings. Insiders have net sold $5.1M over the trailing 6 months. The most recent open-market filing is a sale of 14,000 shares by Director Hill J Thomas, dated Aug 21, 2026, worth $3.9M.
- Industry:Construction Materials
- CEO:Ronnie A. Pruitt
- Employees:11,548
- HQ:Birmingham, AL, US
- IPO:1957-01-02
| Source | |||||||
|---|---|---|---|---|---|---|---|
Hill J ThomasFirst filing | Director | Sale | 14,000 | $3.9M | Aug 25 | -3.4% | SEC ↗ |
| Senior Vice President | Sale | 2,000 | $570K | Aug 10 | -7.3% | SEC ↗ | |
Clement David PFirst in 7 months | Senior Vice President | Sale | 2,212 | $647K | Jun 16 | -12.0% | SEC ↗ |
| Director | Sale | 1,137 | $345K | Feb 24 | -16.8% | SEC ↗ | |
| President | Sale | 7,135 | $2.1M | Dec 15 | -10.8% | SEC ↗ | |
Franklin Denson N. IIIFirst filing | SVP, Gen. Counsel & Secretary | Sale | 665 | $196K | Dec 10 | -10.8% | SEC ↗ |
Clement David PFirst filing | Senior Vice President | Sale | 2,000 | $577K | Nov 24 | -7.9% | SEC ↗ |
| President | Sale | 4,853 | $1.4M | Nov 13 | — | SEC ↗ | |
| President | Sale | 4,243 | $1.2M | Nov 12 | — | SEC ↗ | |
HALL GRAYSONFirst filing | Director | Sale | 4,658 | $1.4M | Nov 12 | — | SEC ↗ |
Bass Stanley GFirst filing | Chief Strategy Officer | Sale | 3,333 | $960K | Nov 12 | — | SEC ↗ |
BAKER THOMPSON S IIFirst filing | President | Sale | 5,818.02 | $1.7M | Nov 6 | — | SEC ↗ |
Earnings: last 7 quarters
Congress trading VMC 34 all-time
- DRep. Ro KhannaSale$1,001 - $15,0002026-08-10
- DRep. Ro KhannaPurchase$1,001 - $15,0002026-05-01
- DRep. Ro KhannaPurchase$1,001 - $15,0002026-05-01
- DRep. Ro KhannaPurchase$1,001 - $15,0002026-04-13
- RRep. Michael McCaulSale$1,001 - $15,0002026-04-29
- RRep. Michael T. McCaulSale$1,001 - $15,0002026-04-29
STOCK Act disclosures are filed up to 45 days after the trade. Amount is a disclosed range, not an exact figure.
Frequently asked questions
How many SEC Form 4 insider filings does VMC have?
Vulcan Materials CO (VMC) has 35 SEC Form 4 filings (86 transaction rows) in the rolling 365-day window, disclosed by 7 distinct insiders. Most recent filing: Aug 25, 2026.
When was the most recent SEC Form 4 filing for VMC?
The most recent Form 4 filing for VMC on Tracefour is dated Aug 25, 2026.
Who is the most active insider at VMC?
The most active SEC Form 4 filer at VMC in the rolling window is President BAKER THOMPSON S II, with 4 filings.
What is the net insider flow at VMC over the last 6 months?
Over the trailing 180 days, insiders at VMC have net sold $5.1M based on SEC Form 4 disclosures.
What is the total insider buy and sell value at VMC in the current window?
Inside the rolling window, insiders at VMC bought $0 and sold $15.0M based on SEC Form 4 filings.
Can I get alerts for VMC insider trading?
Yes. Tracefour sends a free email when a new SEC Form 4 purchase or sale is filed at Vulcan Materials CO (VMC). Alerts are set per company from the page itself, there is no paid tier, and each email links to the original filing on SEC EDGAR.
Related companies
Vulcan Materials CO is in the Mining sector.