| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
Insider buying and selling activity across 12 companies in the Construction Materials industry. Part of the Materials sector.
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| May 16, 2016 | MLM Martin Marietta Materials Inc | Lloyd Anne H | EVP And CFO | Sell | 9,031 | $186.76 | $1,686,610.59 | -13.4% | |
| May 12, 2016 | MLM Martin Marietta Materials Inc | Nye C Howard | Chairman, Pres &CEO | Sell | 13,359 | $186.95 | $2,497,439.67 | -10.2% | |
| May 12, 2016 | MLM Martin Marietta Materials Inc | Cole Sue W | Director | Sell | 3,000 | $187.44 | $562,308.30 | -13.7% | |
| May 11, 2016 | MLM Martin Marietta Materials Inc | Guzzo Dana F. | Svp/ Controller/ CAO | Sell | 879 | $187.64 | $164,936.44 | -5.2% | |
| May 11, 2016 | MLM Martin Marietta Materials Inc | Bar Roselyn R | EVP, General Counsel And Secy | Sell | 7,342 | $187.97 | $1,380,065.46 | -14.0% | |
| May 10, 2016 | MLM Martin Marietta Materials Inc | Zelnak Stephen P Jr | Director | Sell | 10,953 | $187.14 | $2,049,784.95 | -23.3% | |
| Mar 11, 2016 | VMC Vulcan Materials Co | Pasley David B. | President - Mountain West Div | Sell | 200 | $103.27 | $20,654.00 | -10.7% | |
| Mar 7, 2016 | MLM Martin Marietta Materials Inc | Zelnak Stephen P Jr | Director | Sell | 10,000 | $153.66 | $1,536,611.00 | -21.7% | |
| Mar 3, 2016 | MLM Martin Marietta Materials Inc | McDonald William E | Director | Sell | 3,000 | $148.04 | $444,115.80 | -15.2% | |
| Mar 1, 2016 | MLM Martin Marietta Materials Inc | Menaker Frank H Jr | Director | Sell | 3,000 | $147.70 | $443,093.10 | -12.7% | |
| Feb 29, 2016 | MLM Martin Marietta Materials Inc | Perez Laree E | Director | Sell | 3,000 | $143.35 | $430,060.20 | -19.2% | |
| Feb 26, 2016 | VMC Vulcan Materials Co | Lodge Brock C. Jr | President - Western Division | Sell | 749 | $99.00 | $74,151.00 | -100% | |
| Feb 26, 2016 | VMC Vulcan Materials Co | Clement David P57 | President - Central Division | Sell | 1,300 | $98.99 | $128,687.00 | -46.8% | |
| Feb 23, 2016 | MLM Martin Marietta Materials Inc | Vinroot Richard A | Director | Sell | 3,000 | $138.70 | $416,091.90 | -16.0% | |
| Feb 8, 2016 | BASA Basanite, Inc. | Celentano Vincent L. | 10% Owner | Sell | 1,494,421 | $0.20 | $298,884.20 | -6.6% | |
| Feb 4, 2016 | SMID Smith Midland Corp | Tall Cotton Partners, LLC | 10% Owner | Sell | 180,166 | $2.19 | $394,563.54 | -31.8% | |
| Feb 2, 2016 | BASA Basanite, Inc. | Cespedes Edward A | Chief Executive Officer | Buy | 994,421 | $0.20 | $198,884.20 | +114.3% | |
| Dec 14, 2015 | USLM United States Lime & Minerals Inc | Byrne Timothy W47 | President &CEO | Sell | 3,000 | $54.08 | $162,253.50 | -10.3% | |
| Nov 30, 2015 | SMID Smith Midland Corp | Taylor Wesley A | Vice President | Sell | 21,000 | $3.37 | $70,805.00 | -22.4% | |
| Nov 25, 2015 | MLM Martin Marietta Materials Inc | Zelnak Stephen P Jr | Director | Sell | 7,000 | $161.44 | $1,130,056.90 | -16.3% | |
| Nov 24, 2015 | MLM Martin Marietta Materials Inc | Zelnak Stephen P Jr | Director | Sell | 32,572 | $159.92 | $5,208,840.70 | -18.5% | |
| Nov 11, 2015 | USLM United States Lime & Minerals Inc | Odishaw Edward A61 | Director | Sell | 800 | $50.00 | $40,000.00 | -38.6% | |
| Nov 9, 2015 | VMC Vulcan Materials Co | Grayson David J | President, Southeast Division | Sell | 3,614 | $100.58 | $363,496.12 | -100% | |
| Aug 25, 2015 | VMC Vulcan Materials Co | Teter Jason P | President, S&GC Division | Buy | 560 | $89.48 | $50,106.11 | +166.7% | |
| Aug 18, 2015 | MLM Martin Marietta Materials Inc | Maffucci David G | Director | Sell | 3,000 | $174.49 | $523,457.40 | -15.3% |
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.