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Vulcan Materials CO (New York Stock Exchange:VMC)
US · Delayed Price · Currency is USD
Also listed: 0LRK.LBasic Materials · Construction Materials
261.48-0.21 (-0.08%)
Market cap
$33.9B
Health Score
Analyst consensus
Listed since
Jan 2, 1957
Website
Insider Score
––Not scored
VMC Insider Score
Insiders filed in the last 90 days, but none of those trades qualified for scoring — round-trip buys and filings whose price is far off the market are excluded.
VMC Stock Insider Trading Activity
VMC stock’s insider trading shows 6 sales on the open market for an estimated $5.08M by company insiders over the last 6 months.
Not enough price history.
Insider Trading Activity (Form 4 Filings)
An insider trade occurs when an individual that has non-public information about a company buys or sells shares of that company’s stock. Examples of insiders include a company’s executive officers (CEO, CFO, COO), its board of directors, and its major shareholders. Insiders are required to submit their trading activity to the SEC through Form 4 filings.
Scored window · last 90 days0 qualifying buys0 insiders$0 bought— these are the numbers in the rankings table; the full history below shows every filing (buys, sells and older activity).
| Insider | Action | Shares | Avg Cost | Total | Δ Holdings | Held After | Date | Grade | Form 4 |
|---|---|---|---|---|---|---|---|---|---|
| Hill J Thomas Director | Sell | 4,000 | $276.70 | $1.11M | 6.4% | 58,209 | Aug 21, 2026 | — | Form 4 |
| Hill J Thomas Director | Sell | 5,696 | $275.49 | $1.57M | 7.9% | 66,513 | Aug 21, 2026 | — | Form 4 |
| Hill J Thomas Director | Sell | 3,762 | $276.51 | $1.04M | 5.7% | 62,751 | Aug 21, 2026 | — | Form 4 |
| Hill J Thomas Director | Sell | 542 | $277.09 | $150.18K | 0.9% | 62,209 | Aug 21, 2026 | — | Form 4 |
| Hill J Thomas Director | Option exercise | 27,000 | $133.95 | $3.62M | 19.9% | 162,485 | Aug 12, 2026 | — | Form 4 |
| Hill J Thomas Director | Tax withheld | 18,882 | $287.79 | $5.43M | 11.6% | 143,603 | Aug 12, 2026 | — | Form 4 |
| Hill J Thomas Director | Tax withheld | 18,969 | $287.79 | $5.46M | 13.2% | 124,634 | Aug 12, 2026 | — | Form 4 |
| Hill J Thomas Director | Tax withheld | 17,287 | $287.79 | $4.98M | 13.9% | 107,347 | Aug 12, 2026 | — | Form 4 |
| Hill J Thomas Director | Tax withheld | 17,176 | $287.79 | $4.94M | 16.0% | 90,171 | Aug 12, 2026 | — | Form 4 |
| Hill J Thomas Director | Tax withheld | 17,962 | $287.79 | $5.17M | 19.9% | 72,209 | Aug 12, 2026 | — | Form 4 |
| Hill J Thomas Director | Option exercise | 26,100 | $113.16 | $2.95M | 64.4% | 66,615 | Aug 12, 2026 | — | Form 4 |
| Hill J Thomas Director | Option exercise | 24,800 | $164.38 | $4.08M | 37.2% | 91,415 | Aug 12, 2026 | — | Form 4 |
| Hill J Thomas Director | Option exercise | 22,400 | $185.31 | $4.15M | 24.5% | 113,815 | Aug 12, 2026 | — | Form 4 |
| Hill J Thomas Director | Option exercise | 21,670 | $180.52 | $3.91M | 19.0% | 135,485 | Aug 12, 2026 | — | Form 4 |
| Clement David P Other | Sell | 2,000 | $285.10 | $570.20K | 22.9% | 6,716 | Aug 7, 2026 | — | Form 4 |
| Clement David P Other | Sell | 2,212 | $292.29 | $646.55K | 20.2% | 8,716 | Jun 15, 2026 | — | Form 4 |
| HALL GRAYSON Director | Option exercise | 655 | — | — | — | 618 | Jun 12, 2026 | — | Form 4 |
| KENNARD LYDIA H Director | Option exercise | 655 | — | — | 45.0% | 2,112 | Jun 12, 2026 | — | Form 4 |
| BAKER THOMPSON S II Other | Tax withheld | 951 | $305.29 | $290.33K | 1.6% | 59,493 | Feb 23, 2026 | — | Form 4 |
| Hill J Thomas Director | Tax withheld | 3,755 | $305.29 | $1.15M | 8.5% | 40,515 | Feb 23, 2026 | — | Form 4 |
| Perkins Jerry F Jr Other | Tax withheld | 433 | $305.29 | $132.19K | 2.1% | 20,548 | Feb 23, 2026 | — | Form 4 |
| Perkins Jerry F Jr Other | Tax withheld | 3,792 | $305.29 | $1.16M | 16.0% | 19,971 | Feb 23, 2026 | — | Form 4 |
| Shah Mitesh Bansilal Other | Tax withheld | 134 | $305.29 | $40.91K | 11.0% | 1,079 | Feb 23, 2026 | — | Form 4 |
| Clement David P Other | Tax withheld | 411 | $305.29 | $125.47K | 3.6% | 10,928 | Feb 23, 2026 | — | Form 4 |
| Clement David P Other | Tax withheld | 3,046 | $305.29 | $929.91K | 22.9% | 10,229 | Feb 23, 2026 | — | Form 4 |
| Carlisle Mary Andrews CFO | Tax withheld | 790 | $305.29 | $241.18K | 6.0% | 12,464 | Feb 23, 2026 | — | Form 4 |
What these mean— the action is the SEC’s own Form 4 transaction code. Only a buy or a sell is an open-market trade; the rest are transfers, awards and exercises, which is why they carry no price.
- Sell (S) — Open-market or private sale
- Tax withheld (F) — Shares withheld to pay tax or an exercise price
- Option exercise (M) — Exercise or conversion of an exempt derivative
Disclaimer — Informational only — not investment advice. Insider transaction data is sourced from SEC Form 4 filings; market data from public feeds and may be delayed. The Insider Score is a proprietary score for research purposes and does not predict future performance. Always do your own research.