Insider Stock Trading History of Kaufmann Mark


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 Kaufmann Mark since year 2005. The trader's CIK number is 1611184. At the time of this reporting, Kaufmann Mark is the Chief Financial Officer of Ardelyx, Inc. . (stock ticker symbol ARDX). See this page for all insider trading activities at Ardelyx, Inc. .


Stock purchases, sales, and option exercises reported by insider Kaufmann Mark since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2019-01-02 ARDX Ardelyx, Inc. Sale 6,556 1.70 11,151
2018-11-13 ARDX Ardelyx, Inc. Sale 6,539 2.84 18,570
2016-02-16 ARDX Ardelyx, Inc. Option Ex 5,000 .54 2,700
2016-02-16 ARDX Ardelyx, Inc. Sale 5,000 10.25 51,270
2015-05-04 ARDX Ardelyx, Inc. Sale 9,083 10.81 98,232
2015-05-04 ARDX Ardelyx, Inc. Option Ex 9,083 .54 4,904
2015-04-06 ARDX Ardelyx, Inc. Option Ex 7,681 .54 4,147
2015-04-06 ARDX Ardelyx, Inc. Sale 7,681 12.80 98,332
2015-03-03 ARDX Ardelyx, Inc. Option Ex 6,075 .54 3,280
2015-03-03 ARDX Ardelyx, Inc. Sale 6,075 15.60 94,745

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 Kaufmann Mark (Chief Financial Officer of Ardelyx, Inc. at the time of this reporting) see the Securities and Exchange Commission (SEC) website.