VMC
insider transactionsVulcan Materials CO — buys & sells by directors, officers and 10% owners A shareholder owning more than 10% of the company. Must report trades, but usually a weaker signal than an officer or director. (SEC Form 4).
Net shares · 30d
-2.2K
0 buy · 2.2K sell
Net value · 30d
-$646.5K
$0 in · $646.5K out
Sentiment · 30d
Net selling
0% buying · 100% selling
Open-market trades · 30d
1
0 buy · 2.2K sell
Net buy / sell volume
Not enough data to chart yet.
Tap or hover the chart for daily net volume. Green = net buying, red = net selling.
All transactions
-
Sell·S
David P Clement KEY
Senior Vice President
$646.5K
2.2K sh · $292.29
Own -20%
-
Grant·A
Director
$62.5K
228 sh · $273.70
Own +2%
-
Grant·A
Director
$82.5K
301 sh · $273.70
Own +4%
-
Grant·A
Director
$87.5K
320 sh · $273.70
Own +5%
-
Exercise·M
Director
$0
655 sh
Own New
-
Exercise·M
Director
—
655 sh
Own +45%
-
Exercise·M
Director
$0
655 sh
Own New
-
Exercise·M
Director
—
655 sh
Own New
-
Grant·A
Director
$82.5K
301 sh · $273.70
Own +3%
-
Grant·A
Director
$62.5K
228 sh · $273.70
Own +11%
| Date▾ | Insider | Type | Shares | Value |
|---|---|---|---|---|
| Jun 15, 2026 | David P Clement KEY | Sell S | 2.2K | $646.5K |
| Jun 12, 2026 | Lee J Styslinger III | Grant A | 228 | $62.5K |
| Jun 12, 2026 | David P Steiner | Grant A | 301 | $82.5K |
| Jun 12, 2026 | Kathleen L Quirk | Grant A | 320 | $87.5K |
| Jun 12, 2026 | Lydia H Kennard | Exercise M | 655 | $0 |
| Jun 12, 2026 | Lydia H Kennard | Exercise M | 655 | — |
| Jun 12, 2026 | Grayson Hall | Exercise M | 655 | $0 |
| Jun 12, 2026 | Grayson Hall | Exercise M | 655 | — |
| Jun 12, 2026 | Thomas A Fanning | Grant A | 301 | $82.5K |
| Jun 12, 2026 | Melissa H. Anderson | Grant A | 228 | $62.5K |
About VMC insider trading
This page tracks insider transactions for Vulcan Materials CO (VMC) reported to the U.S. Securities and Exchange Commission on Form 4. Corporate insiders — directors, executive officers and beneficial owners of more than 10% of the stock — must disclose their trades within two business days. Open-market purchases (code P) and sales (code S) made at the insider's discretion are the most-watched opportunistic signals, while awards (A), option exercises (M) and tax-withholding (F) reflect compensation rather than conviction. Trades marked 10b5-1 were made under a pre-arranged plan and are considered routine. A cluster buy — several insiders buying within a short window — is historically a stronger bullish indicator than any single trade.