VULCAN MATERIALS CO
Net SellingVMC·US·🇺🇸 US
9%buys·91%sales
2,814 transactions$8.0MTotal buys·35 buys
$173.4MTotal sells·364 sells
5656 insiders
Last: Dec 17, 2025
| Date | Insider | Type | Value | |
|---|---|---|---|---|
| Dec 17, 25 | Anderson Melissa H. | Grant | $62K | |
| Dec 17, 25 | FANNING THOMAS A | Grant | $62K | |
| Dec 17, 25 | QUIRK KATHLEEN L | Grant | $62K | |
| Dec 17, 25 | STEINER DAVID P | Grant | $62K | |
| Dec 17, 25 | STYSLINGER LEE J III | Grant | $62K | |
| Dec 15, 25 | BAKER THOMPSON S II | Exercise | - | |
| Dec 15, 25 | BAKER THOMPSON S II | Exercise | - | |
| Dec 15, 25 | BAKER THOMPSON S II | Other | $1.3M | |
| Dec 11, 25 | BAKER THOMPSON S II | Sell | $2.1M | |
| Dec 10, 25 | Franklin Denson N. III | Sell | $196K |
VULCAN MATERIALS CO (VMC) has recorded 2 814 insider transactions from 56 insiders. Total insider buying volume stands at $8.0M, while total selling volume is $173.4M. Overall insider sentiment is bearish (91% sales).
VULCAN MATERIALS CO (VMC) has recorded 2 814 insider operations, including 35 open-market purchases ($8.0M), 364 sales ($173.4M) and 2 415 other operations (stock option exercises, grants, tax dispositions, donations). The insider sentiment is bearish (91% sales).
Insider activity at VULCAN MATERIALS CO is sustained, with operations recorded in 8 of the last 12 months — a sign of regular regulatory filings.
Among the most active insiders are JAMES DONALD M (CEO), Hill J Thomas (CEO) & Sansone Daniel F (CFO), with respectively 399, 194, 207 transactions.
Across all 2 814 recorded transactions, the breakdown by type is: grant (1144, 41%), exercise (867, 31%), sales (364, 13%), tax (289, 10%), disposition (75, 3%).
Data sourced from regulatory filings (SEC Form 4, AMF, BaFin, FI, and other European authorities).
VULCAN MATERIALS CO has recorded 2 814 insider operations in total, including 35 open-market purchases ($8.0M), 364 sales ($173.4M) and 2 415 other operations (stock option exercises, grants, tax dispositions, donations). The most recent transaction was recorded on December 17, 2025.
Insiders at VULCAN MATERIALS CO are currently net sellers, with 9% purchases and 91% sales across all reported transactions. Total buy volume is $8.0M versus $173.4M in sales, indicating a bearish insider sentiment.
InsiderLens tracks 56 insiders at VULCAN MATERIALS CO (VMC). JAMES DONALD M (CEO, 399 tx), Hill J Thomas (CEO, 194 tx), Sansone Daniel F (CFO, 207 tx). Data is sourced from mandatory regulatory filings for persons with access to privileged information.
The insider signal for VMC is bearish, based on a 9% buy ratio across 399 buy and sell transactions reported to financial regulators. Transactions from C-suite executives (CEO, CFO) and board members are generally considered the most informative signals.
Insider trading data for VULCAN MATERIALS CO comes from official regulatory filings: SEC Form 4 (United States), AMF (France), BaFin (Germany), FI (Sweden), and other European financial authorities. These filings are mandatory for directors, officers, and holders of more than 10% of a company's shares. InsiderLens aggregates and normalizes this data for analysis.