Vulcan Materials CO (VMC) Insider Ownership

Based on data from the past 90 days ending February 19, 2026, Vulcan Materials's three largest insider shareholders are President Thompson S Ii Baker (57.87K shares), Director J Thomas Hill (35.33K shares), Chief Strategy Officer Stanley G Bass (33.78K shares).

• Vulcan Materials CO (VMC) exhibits a conventional ownership structure with institutions commanding 92.18% of outstanding shares, insider ownership remaining at 0.12%, and public/other investors holding 7.70%.
• As of February 19, 2026, insider ownership at Vulcan Materials represents 0.12% of the company's total outstanding shares, comprising approximately 154.39K shares out of 132.94Mn outstanding shares.
• During the 90-day period through February 19, 2026, Vulcan Materials experienced a 2.96% decreased in insider ownership, with total insider shares declining from 159.10K to 154.39K.
• Over the past 90 days through February 19, 2026, Director J Thomas Hill demonstrated the strongest insider purchase conviction at Vulcan Materials, adding 50.18K shares to their position.
• As of February 19, 2026, Director J Thomas Hill recorded the highest insider sale volume at Vulcan Materials, offloading 22.27K shares during the preceding 90-day window.