Stephen P. Zelnak Jr serves as Executive at MARTIN MARIETTA MATERIALS INC, where they oversee executive responsibilities. Since joining the company, Stephen P. Zelnak Jr has executed 323 insider transactions totaling $89.5M, demonstrating a bearish approach to their equity position. Their most recent transaction on Jun 30, 2014 involved receiving (via award) 12 shares valued at $1.3K.
Stephen P. Zelnak Jr currently holds 4,955 shares of MARTIN MARIETTA MATERIALS INC (MLM), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Stephen P. Zelnak Jr has been a net seller of MLM stock. They have purchased $9.6M and sold $79.9M worth of shares.
Stephen P. Zelnak Jr's most recent insider trade was on Jun 30, 2014, when they sold 12 shares at $105.64 per share.
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| $129.45 |
| Discretionary |
| Jun 12, 2014 | MLM | $194.3K | Purchase | 1,500 | $129.51 | Discretionary |
| Jun 12, 2014 | BZH | $94.3K | Purchase | 5,000 | $18.87 | Discretionary |
| Jun 12, 2014 | BZH | $93.4K | Purchase | 5,000 | $18.68 | Discretionary |
| Jun 12, 2014 | BZH | $93.8K | Purchase | 5,000 | $18.75 | Discretionary |
| Jun 11, 2014 | MLM | $129.2K | Purchase | 1,000 | $129.18 | Discretionary |
| Jun 11, 2014 | BZH | $37.7K | Purchase | 2,000 | $18.87 | Discretionary |
| May 22, 2014 | MLM | $0 | Award | 910 | $N/A | Discretionary |
| May 22, 2014 | MLM | $16.3K | Award | 168 | $96.80 | Discretionary |
| Mar 31, 2014 | MLM | $2.6K | Award | 25 | $102.68 | Discretionary |
| Dec 31, 2013 | MLM | $2.6K | Award | 32 | $79.95 | Discretionary |
| Nov 8, 2013 | BZH | $0 | Award | 3,280 | $N/A | Discretionary |
| Sep 30, 2013 | MLM | $628 | Award | 8 | $78.54 | Discretionary |
| Jun 28, 2013 | MLM | $630 | Award | 8 | $78.74 | Discretionary |
| Jun 10, 2013 | MLM | $531.7K | Sale | 5,020 | $105.92 | Discretionary |
| Jun 10, 2013 | MLM | $64.1K | Sale | 600 | $106.81 | Discretionary |
| Jun 7, 2013 | MLM | $567.9K | Sale | 5,323 | $106.69 | Discretionary |
| Jun 7, 2013 | MLM | $233.7K | Sale | 2,177 | $107.35 | Discretionary |
| Jun 6, 2013 | MLM | $354.6K | Sale | 3,400 | $104.29 | Discretionary |
| Jun 6, 2013 | MLM | $430.0K | Sale | 4,100 | $104.87 | Discretionary |
| Jun 5, 2013 | MLM | $790.4K | Sale | 7,500 | $105.39 | Discretionary |
| Jun 4, 2013 | MLM | $329.7K | Payment | 3,033 | $108.69 | Discretionary |
| Jun 4, 2013 | MLM | $803.5K | Sale | 7,500 | $107.13 | Discretionary |
| Jun 4, 2013 | MLM | $0 | Option Exercise | 38,653 | $N/A | Discretionary |
| May 30, 2013 | MLM | $615.9K | Sale | 5,600 | $109.99 | Discretionary |
| May 29, 2013 | MLM | $98.3K | Sale | 900 | $109.20 | Discretionary |
| May 29, 2013 | MLM | $716.4K | Sale | 6,600 | $108.55 | Discretionary |
| May 28, 2013 | MLM | $0 | Option Exercise | 10,087 | $N/A | Discretionary |
| May 28, 2013 | MLM | $118.5K | Payment | 1,095 | $108.22 | Discretionary |