Insider Stock Trading History of Laranjeira Charles Anthony


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 Laranjeira Charles Anthony since year 2005. The trader's CIK number is 1524338. At the time of this reporting, Laranjeira Charles Anthony is the SVP, Technical Operations of Cubist Pharmaceuticals Inc . (stock ticker symbol CBST). See this page for all insider trading activities at Cubist Pharmaceuticals Inc .


Stock purchases, sales, and option exercises reported by insider Laranjeira Charles Anthony since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2013-05-20 CBST Cubist Pharmaceuticals Inc Sale 14,000 52.50 735,000
2013-05-20 CBST Cubist Pharmaceuticals Inc Option Ex 14,000 37.96 531,482
2013-02-19 CBST Cubist Pharmaceuticals Inc Sale 384 41.40 15,897
2013-02-16 CBST Cubist Pharmaceuticals Inc Option Ex 1,000 .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 Laranjeira Charles Anthony (SVP, Technical Operations of Cubist Pharmaceuticals Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.