| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
12 companies · Materials
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Mar 31, 2020 | MLM Martin Marietta Materials INC | Zelnak Stephen P Jr | Director | Buy | 13 | $216.25 | $2,913.72 | - | |
| Mar 17, 2020 | VMC Vulcan Materials CO | Steiner David P | Director | Buy | 5,000 | $93.00 | $465,000.00 | New | |
| Feb 14, 2020 | EXP Eagle Materials INC | Powers David B | Director | Sell | 20,000 | $88.02 | $1,760,462.31 | -16.3% | |
| Feb 4, 2020 | USLM United States Lime & Minerals INC | Stone Timothy Wade | Director - Sales &Marketing | Buy | 180 | $90.53 | $16,295.40 | +120.0% | |
| Feb 3, 2020 | EXP Eagle Materials INC | Metcalf Keith W | President (american Gypsum) | Sell | 4,500 | $91.58 | $412,110.00 | -11.2% | |
| Dec 31, 2019 | MLM Martin Marietta Materials INC | Grant Daniel L. | SVP - Strategy And Development | Buy | 22 | $277.35 | $6,095.04 | +0.1% | |
| Dec 13, 2019 | USLM United States Lime & Minerals INC | Byrne Timothy W | President &CEO | Sell | 3,000 | $85.38 | $256,134.14 | -2.7% | |
| Dec 13, 2019 | MLM Martin Marietta Materials INC | Nye C Howard | Chairman, Pres &CEO | Sell | 4,202 | $276.87 | $1,163,398.92 | -2.9% | |
| Dec 13, 2019 | SMID Smith Midland CORP | Krick Adam Jay | Chief Financial Officer | Buy | 155 | $6.10 | $946.00 | +2.3% | |
| Dec 11, 2019 | SMID Smith Midland CORP | Bruner James Russell | Director | Buy | 6,000 | $6.25 | $37,500.00 | +120.0% | |
| Dec 10, 2019 | USLM United States Lime & Minerals INC | Odishaw Edward A | Director | Sell | 800 | $89.64 | $71,712.00 | -100% | |
| Dec 10, 2019 | BASA Basanite, INC. | Barbera Isabella | Chief Financial Officer | Buy | 45,000 | $0.22 | $10,080.00 | +566.0% | |
| Dec 6, 2019 | SMID Smith Midland CORP | Smith Ashley B | Chief Executive Officer | Buy | 3,000 | $6.61 | $19,830.00 | +1.7% | |
| Dec 4, 2019 | EXP Eagle Materials INC | Metcalf Keith W | President (american Gypsum) | Sell | 7,500 | $92.00 | $690,000.00 | -17.3% | |
| Nov 29, 2019 | USLM United States Lime & Minerals INC | Cardin Richard W | Director | Sell | 500 | $100.51 | $50,255.00 | -13.3% | |
| Nov 27, 2019 | USLM United States Lime & Minerals INC | Cardin Richard W | Director | Sell | 300 | $100.00 | $30,000.00 | -7.4% | |
| Nov 27, 2019 | BASA Basanite, INC. | Barbera Michael Vito | Director | Buy | 19,000 | $0.25 | $4,750.00 | +0.4% | |
| Nov 25, 2019 | MLM Martin Marietta Materials INC | Koraleski John J | Director | Buy | 1,000 | $260.23 | $260,227.30 | New | |
| Nov 19, 2019 | VMC Vulcan Materials CO | Pigg Randy L. | Vice President And Controller | Sell | 643 | $140.64 | $90,431.52 | -100% |
The blue line has two modes, toggled with the Relative and Absolute buttons:
Relative (default) shows cumulative industry performance with both the overall market and parent sector movements removed. When the line rises above 100, the industry is outperforming its sector; below 100 means underperforming. This is calculated using factor returns via weighted least squares (WLS) regression, isolating pure industry-specific behavior.
Absolute shows the total cumulative return of the industry including market and sector movement. This reflects what an investor actually experienced — an industry can show strong absolute gains even while underperforming its sector in relative terms.
Both views start at an index of 100. Other return drivers such as momentum, value, or size are deliberately retained in both modes, since these are part of what makes an industry behave the way it does and may reflect the conditions insiders are responding to.