Richard A. Vinroot serves as Executive at MARTIN MARIETTA MATERIALS INC, where they oversee executive responsibilities. Since joining the company, Richard A. Vinroot has executed 96 insider transactions totaling $2.2M, demonstrating a bearish approach to their equity position. Their most recent transaction on Mar 31, 2011 involved receiving (via award) 53 shares valued at $3.8K.
Richard A. Vinroot currently holds 15,955 shares of MARTIN MARIETTA MATERIALS INC (MLM), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Richard A. Vinroot has been a net seller of MLM stock. They have purchased $0 and sold $2.2M worth of shares.
Richard A. Vinroot's most recent insider trade was on Mar 31, 2011, when they sold 53 shares at $71.74 per share.
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| $73.79 |
| Discretionary |
| Sep 30, 2010 | MLM | $2.5K | Award | 41 | $61.58 | Discretionary |
| Jun 30, 2010 | MLM | $2.5K | Award | 37 | $67.85 | Discretionary |
| May 27, 2010 | MLM | $40.5K | Award | 532 | $76.22 | Discretionary |
| May 27, 2010 | MLM | $0 | Award | 1,155 | $N/A | Discretionary |
| May 12, 2010 | MLM | $18.6K | Sale | 200 | $92.93 | Discretionary |
| May 12, 2010 | MLM | $9.3K | Sale | 100 | $92.91 | Discretionary |
| May 12, 2010 | MLM | $0 | Option Exercise | 1,500 | $N/A | Discretionary |
| May 12, 2010 | MLM | $9.3K | Sale | 100 | $92.97 | Discretionary |
| May 12, 2010 | MLM | $18.6K | Sale | 200 | $92.96 | Discretionary |
| May 12, 2010 | MLM | $37.2K | Sale | 400 | $92.95 | Discretionary |
| May 12, 2010 | MLM | $46.5K | Sale | 500 | $92.94 | Discretionary |
| Mar 31, 2010 | MLM | $3.8K | Award | 57 | $66.84 | Discretionary |
| Dec 31, 2009 | MLM | $2.5K | Award | 35 | $71.53 | Discretionary |
| Sep 30, 2009 | MLM | $2.5K | Award | 34 | $73.66 | Discretionary |
| Jun 30, 2009 | MLM | $2.5K | Award | 40 | $63.10 | Discretionary |
| May 27, 2009 | MLM | $40.5K | Award | 635 | $63.83 | Discretionary |
| May 27, 2009 | MLM | $0 | Award | 1,379 | $N/A | Discretionary |
| Mar 31, 2009 | MLM | $3.8K | Award | 60 | $63.44 | Discretionary |
| Dec 31, 2008 | MLM | $3.8K | Award | 49 | $77.66 | Discretionary |
| Sep 30, 2008 | MLM | $5.0K | Award | 56 | $89.58 | Discretionary |
| Jun 30, 2008 | MLM | $5.1K | Award | 61 | $82.87 | Discretionary |
| May 28, 2008 | MLM | $36.6K | Award | 388 | $94.22 | Discretionary |
| Mar 31, 2008 | MLM | $3.8K | Award | 45 | $84.94 | Discretionary |
| Dec 31, 2007 | MLM | $2.5K | Award | 24 | $106.08 | Discretionary |
| Sep 28, 2007 | MLM | $2.6K | Award | 24 | $106.84 | Discretionary |
| Jun 29, 2007 | MLM | $2.6K | Award | 20 | $129.62 | Discretionary |
| May 22, 2007 | MLM | $32.6K | Award | 268 | $121.54 | Discretionary |
| Mar 30, 2007 | MLM | $3.8K | Award | 35 | $108.16 | Discretionary |