| 2006-08-04 | Sale | Martin Marietta Materials, Inc. MLM | VP and Chief Info. Officer | 11,000 0.0243% | $84.44 | $928,828 | +41.27% | |
| 2005-12-13 | Sale | Martin Marietta Materials, Inc. MLM | VP and Chief Info. Officer | 4,408 0.0095% | $74.09 | $326,588 | +20.47% | |
| 2005-09-06 | Sale | Martin Marietta Materials, Inc. MLM | VP and Chief Info. Officer | 21,666 0.0468% | $72.95 | $1.58M | +14.04% | |
| 2005-06-02 | Sale | Martin Marietta Materials, Inc. MLM | VP and Chief Info. Officer | 1,344 0.0029% | $62.50 | $84,000 | +23.18% |