VMC insider trading — Vulcan Materials Co
Over the last 90 days, insiders at Vulcan Materials Co (VMC) made 0 open-market purchases worth $0 and 2 open-market sales worth $4.44M, making them net sellers by $4.44M. The largest sale was by Hill J Thomas (Director), who sold 14,000 shares for $3.87M on Aug 21, 2026.
Updated Oct 16, 2026.
Recent VMC insider transactions
Every Form 4 filed by Vulcan Materials Co officers, directors and 10% owners in the last 90 days, newest first. P = open-market purchase, S = open-market sale; other codes are awards, option exercises, tax withholding or gifts.
| Trade date | Insider | Role | Type | Ownership | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|---|
| Aug 21, 2026 | Hill J Thomas | Director | S · Sale | Direct | 14,000 | $276.17 | $3.87M | Form 4 |
| Aug 12, 2026 | Hill J Thomas | Director | M · Option exercise | Direct | 121,970 | $153.39 | $18.71M | Form 4 |
| Aug 12, 2026 | Hill J Thomas | Director | F · Tax withholding | Direct | 90,276 | $287.79 | $25.98M | Form 4 |
| Aug 7, 2026 | Clement David P | Senior Vice President | S · Sale | Direct | 2,000 | $285.10 | $570K | Form 4 |
VMC insider trading FAQ
Are insiders buying VMC stock?
Not on the open market. In the last 90 days, Vulcan Materials Co insiders made no open-market purchases, and 2 open-market sales totaling $4.44M. Purchases with the insider's own money are generally seen as a stronger signal than sales, which happen for many reasons (taxes, diversification, planned 10b5-1 sales).
Who are the insiders trading VMC?
Recent sellers: Clement David P, Hill J Thomas.
Where does VMC insider trading data come from?
Every transaction comes from SEC Form 4 filings on EDGAR. Company officers, directors and 10% owners must file a Form 4 within two business days of buying or selling. InsiderBolt reads these filings directly from the SEC.
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Insider trading data is for informational purposes only and is not investment advice. Filings can be amended; always confirm details on SEC EDGAR.