Insider · CIK 0001564578
Stanley G Bass
officer
Files at VMC (Vulcan Materials CO). First filing May 6, 2025, latest Nov 12, 2025.
Track record
Not enough history
Fewer than three past buys with six months of prices.
Median 6-month excess
-
after past buys, n = 0
Hit rate
-
past buys that beat the index over 6 months
Open-market trades
0 / 2
$0 bought, $1.8M sold
Where the trades landed
Last year at the company this insider has traded most, with each buy and sell on the bar it happened.
VMC: Vulcan Materials CO
VMCOct 9, 2026 · close 244.58
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™
Signals
This insider’s open-market buys and sells, scored.
| Score | Company | Value | Holdings | Price context | Filed |
|---|---|---|---|---|---|
| 59Moderate | Vulcan Materials CO | $960k 3,333 shares | -11% | +31% from low-7% from high | |
| 45Moderate | Vulcan Materials CO | $795k 3,000 shares | -9% | +21% from low-8% from high |
Transactions
Every row this insider has filed, newest first.
| Date | Company | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Feb 21, 2026 | VMC Vulcan Materials CO | MOption exercise Common Stock | +1,980 | - | - | 35,764 | Feb 24, 2026 |
| Feb 23, 2026 | VMC Vulcan Materials CO | FTax withholding Common Stock | -832 | $305.29 | $254k | 34,932 | Feb 24, 2026 |
| Feb 21, 2026 | VMC Vulcan Materials CO | MOption exercise Common Stock (Restricted Stock Units)derivative | -1,980 | $0.00 | $0 | 0 | Feb 24, 2026 |
| Feb 19, 2026 | VMC Vulcan Materials CO | AGrant or award Performance Share Unitsderivative | +1,440 | $0.00 | $0 | 1,440 | Feb 23, 2026 |
| Feb 19, 2026 | VMC Vulcan Materials CO | AGrant or award Restricted Stock Unitsderivative | +480 | $0.00 | $0 | 480 | Feb 23, 2026 |
| Feb 19, 2026 | VMC Vulcan Materials CO | AGrant or award Stock Appreciation Rightderivative | +1,180 | $0.00 | $0 | 1,180 | Feb 23, 2026 |
| Feb 13, 2026 | VMC Vulcan Materials CO | MOption exercise Common Stock | +11,114 | - | - | 38,734 | Feb 17, 2026 |
| Feb 13, 2026 | VMC Vulcan Materials CO | FTax withholding Common Stock | -4,950 | $321.92 | $1.6M | 33,784 | Feb 17, 2026 |
| Feb 13, 2026 | VMC Vulcan Materials CO | MOption exercise Performance Share Unitsderivative | -5,940 | $0.00 | $0 | 0 | Feb 17, 2026 |
| Nov 7, 2025 | VMC Vulcan Materials CO | SOpen-market sale Common Stock | -3,333 | $288.00 | $960k | 27,620 | Nov 12, 2025 |
| May 2, 2025 | VMC Vulcan Materials CO | SOpen-market sale Common Stock | -3,000 | $265.00 | $795k | 30,953 | May 6, 2025 |
| Feb 20, 2025 | VMC Vulcan Materials CO | AGrant or award Performance Share Unitsderivative | +5,080 | $0.00 | $0 | 5,080 | Feb 25, 2025 |
| Feb 20, 2025 | VMC Vulcan Materials CO | AGrant or award Restricted Stock Unitsderivative | +1,690 | $0.00 | $0 | 1,690 | Feb 25, 2025 |
| Feb 20, 2025 | VMC Vulcan Materials CO | AGrant or award Stock Appreciation Rightderivative | +4,060 | $0.00 | $0 | 4,060 | Feb 25, 2025 |
| Feb 18, 2025 | VMC Vulcan Materials CO | MOption exercise Common Stock | +1,800 | - | - | 34,709 | Feb 20, 2025 |
| Feb 19, 2025 | VMC Vulcan Materials CO | FTax withholding Common Stock | -756 | $272.76 | $206k | 33,953 | Feb 20, 2025 |
| Feb 18, 2025 | VMC Vulcan Materials CO | MOption exercise Common Stock (Restricted Stock Units)derivative | -1,800 | $0.00 | $0 | 0 | Feb 20, 2025 |
| Feb 14, 2025 | VMC Vulcan Materials CO | MOption exercise Common Stock | +9,546 | - | - | 37,166 | Feb 19, 2025 |
| Feb 14, 2025 | VMC Vulcan Materials CO | FTax withholding Common Stock | -4,257 | $269.33 | $1.1M | 32,909 | Feb 19, 2025 |
| Feb 14, 2025 | VMC Vulcan Materials CO | MOption exercise Performance Share Unitsderivative | -5,300 | $0.00 | $0 | 0 | Feb 19, 2025 |
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.