Insider Stock Trading History of Guzzo Dana F.


The following table details the trading activities (stock purchases, stock sales, and stock option exercises) reported to the Securities and Exchange Commission (SEC) by insider Guzzo Dana F. since year 2005. The trader's CIK number is 1540536. At the time of this reporting, Guzzo Dana F. is the SVP/Controller/CAO of Martin Marietta Materials Inc . (stock ticker symbol MLM). See this page for all insider trading activities at Martin Marietta Materials Inc .


Stock purchases, sales, and option exercises reported by insider Guzzo Dana F. since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2017-05-04 MLM Martin Marietta Materials Inc Option Ex 1,044 .00 0
2017-05-04 MLM Martin Marietta Materials Inc Sale 829 239.24 198,329
2016-11-09 MLM Martin Marietta Materials Inc Option Ex 1,103 .00 0
2016-11-10 MLM Martin Marietta Materials Inc Option Ex 1,959 .00 0
2016-11-09 MLM Martin Marietta Materials Inc Sale 881 224.59 197,863
2016-11-10 MLM Martin Marietta Materials Inc Sale 1,508 228.69 344,870
2016-05-24 MLM Martin Marietta Materials Inc Option Ex 244 .00 0
2016-05-24 MLM Martin Marietta Materials Inc Sale 213 189.20 40,299
2016-05-11 MLM Martin Marietta Materials Inc Option Ex 1,000 .00 0
2016-05-11 MLM Martin Marietta Materials Inc Sale 879 187.64 164,936
2015-05-22 MLM Martin Marietta Materials Inc Option Ex 1,055 .00 0
2015-05-22 MLM Martin Marietta Materials Inc Sale 1,055 154.13 162,607
2014-02-06 MLM Martin Marietta Materials Inc Option Ex 1,020 .00 0
2014-02-07 MLM Martin Marietta Materials Inc Sale 965 111.54 107,637
2013-03-06 MLM Martin Marietta Materials Inc Sale 803 102.06 81,950
2013-03-06 MLM Martin Marietta Materials Inc Option Ex 927 .00 0
2013-02-19 MLM Martin Marietta Materials Inc Option Ex 2,000 .00 0
2013-02-19 MLM Martin Marietta Materials Inc Sale 1,623 101.61 164,919

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 Guzzo Dana F. (SVP/Controller/CAO of Martin Marietta Materials Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.