The following table details the trading activities
(stock purchases, stock sales, and stock option exercises)
the Securities and Exchange Commission (SEC)
by insider Watterson David S since year 2005.
The trader's CIK number is 1269137.
At the time of this reporting, Watterson David S is the VP and Chief Info. O of Martin Marietta Materials Inc .
(stock ticker symbol MLM).
See this page for all insider trading activities at Martin Marietta Materials Inc .
|Trade Date||Symbol||Company Name (Issuer)||Trade Type||Shares||Price ($)||Value ($)|
|2006-08-04||MLM||Martin Marietta Materials Inc||Sale||5,500||84.44||464,409|
|2006-08-04||MLM||Martin Marietta Materials Inc||Option Ex||5,500||45.79||251,845|
|2005-12-13||MLM||Martin Marietta Materials Inc||Sale||2,204||74.09||163,294|
|2005-06-02||MLM||Martin Marietta Materials Inc||Sale||672||62.50||42,000|
Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Watterson David S (VP and Chief Info. O of Martin Marietta Materials Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.