Insider Stock Trading History of Darwin Michael A


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 Darwin Michael A since year 2005. The trader's CIK number is 1211035. At the time of this reporting, Darwin Michael A is the Principal Accounting of Biocryst Pharmaceuticals Inc . (stock ticker symbol BCRX). See this page for all insider trading activities at Biocryst Pharmaceuticals Inc .


Stock purchases, sales, and option exercises reported by insider Darwin Michael A since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2008-07-31 BCRX Biocryst Pharmaceuticals Inc Buy 1,709 2.82 4,822
2008-01-31 BCRX Biocryst Pharmaceuticals Inc Buy 1,339 3.50 4,689
2006-03-15 BCRX Biocryst Pharmaceuticals Inc Option Ex 22,650 4.12 93,340
2006-03-15 BCRX Biocryst Pharmaceuticals Inc Sale 22,650 19.21 435,129

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 Darwin Michael A (Principal Accounting of Biocryst Pharmaceuticals Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.