Insider Stock Trading History of Markham Richard J


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 Markham Richard J since year 2005. The trader's CIK number is 1362743. At the time of this reporting, Markham Richard J is the Director of Nephrogenex, Inc. . (stock ticker symbol NRX). See this page for all insider trading activities at Nephrogenex, Inc. .

Note that in the past Markham Richard J also reported insider trading activities as an insider of the following companies:
Stock purchases, sales, and option exercises reported by insider Markham Richard J since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2014-02-14 NRX Nephrogenex, Inc. Buy 790,000 12.00 9,480,000
2010-03-05 ACUR Acura Pharmaceuticals, Inc Sale 10,923 4.77 52,102
2009-05-22 ACUR Acura Pharmaceuticals, Inc Sale 5,800 7.50 43,500
2009-05-26 ACUR Acura Pharmaceuticals, Inc Sale 10,000 7.38 73,800
2009-05-20 ACUR Acura Pharmaceuticals, Inc Sale 6,000 7.34 44,040
2009-05-15 ACUR Acura Pharmaceuticals, Inc Sale 1,338 7.04 9,419
2009-05-13 ACUR Acura Pharmaceuticals, Inc Sale 7,028 7.05 49,547
2009-05-07 ACUR Acura Pharmaceuticals, Inc Sale 12,900 6.91 89,139
2009-05-08 ACUR Acura Pharmaceuticals, Inc Sale 10,600 6.93 73,458
2009-05-06 ACUR Acura Pharmaceuticals, Inc Sale 12,100 6.79 82,159
2009-03-24 ACUR Acura Pharmaceuticals, Inc Sale 35,000 7.11 248,850

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 Markham Richard J (Director of Nephrogenex, Inc. at the time of this reporting) see the Securities and Exchange Commission (SEC) website.