Insider Stock Trading History of Marshall Steven C.


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 Marshall Steven C. since year 2005. The trader's CIK number is 1417856. At the time of this reporting, Marshall Steven C. is the EVP & President, U.S. Tower of American Tower Corp /ma/ . (stock ticker symbol AMT). See this page for all insider trading activities at American Tower Corp /ma/ .


Stock purchases, sales, and option exercises reported by insider Marshall Steven C. since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2017-06-27 AMT American Tower Corp /ma/ Option Ex 17,162 28.39 487,229
2017-06-27 AMT American Tower Corp /ma/ Sale 20,548 134.92 2,772,336
2016-07-12 AMT American Tower Corp /ma/ Option Ex 50,000 44.92 2,246,000
2016-07-12 AMT American Tower Corp /ma/ Sale 50,000 115.50 5,775,000
2016-07-11 AMT American Tower Corp /ma/ Sale 50,000 113.84 5,692,000
2016-07-11 AMT American Tower Corp /ma/ Option Ex 50,000 44.92 2,246,000
2016-07-08 AMT American Tower Corp /ma/ Sale 50,000 112.81 5,640,500
2016-07-08 AMT American Tower Corp /ma/ Option Ex 50,000 44.92 2,246,000
2014-03-12 AMT American Tower Corp /ma/ Option Ex 5,041 .00 0
2014-03-11 AMT American Tower Corp /ma/ Option Ex 4,552 .00 0
2014-03-10 AMT American Tower Corp /ma/ Option Ex 10,388 .00 0
2013-03-12 AMT American Tower Corp /ma/ Option Ex 5,041 .00 0
2013-03-10 AMT American Tower Corp /ma/ Option Ex 15,672 .00 0
2012-08-01 AMT American Tower Corp /ma/ Option Ex 30,000 43.11 1,293,300
2012-08-01 AMT American Tower Corp /ma/ Sale 30,000 74.00 2,220,000
2012-07-10 AMT American Tower Corp /ma/ Option Ex 32,500 37.70 1,225,250
2012-07-10 AMT American Tower Corp /ma/ Sale 32,500 72.00 2,340,000
2012-06-29 AMT American Tower Corp /ma/ Sale 51,488 70.13 3,610,853
2012-06-29 AMT American Tower Corp /ma/ Option Ex 51,488 28.39 1,461,744
2012-06-19 AMT American Tower Corp /ma/ Sale 14,272 69.00 984,768
2012-06-14 AMT American Tower Corp /ma/ Sale 7,564 67.00 506,788
2012-03-17 AMT American Tower Corp /ma/ Option Ex 2,322 .00 0
2012-03-10 AMT American Tower Corp /ma/ Option Ex 15,673 .00 0
2011-03-17 AMT American Tower Corp /ma/ Option Ex 2,322 .00 0
2011-03-10 AMT American Tower Corp /ma/ Option Ex 10,504 .00 0
2010-03-17 AMT American Tower Corp /ma/ Option Ex 2,323 .00 0
2010-03-15 AMT American Tower Corp /ma/ Sale 3,682 43.49 160,130
2010-03-10 AMT American Tower Corp /ma/ Option Ex 5,284 .00 0
2009-03-17 AMT American Tower Corp /ma/ Option Ex 2,323 .00 0

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 Marshall Steven C. (EVP & President, U.S. Tower of American Tower Corp /ma/ at the time of this reporting) see the Securities and Exchange Commission (SEC) website.