The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) by Kaufmann Mark since 2015.
The trader's CIK number is 1611184.
At the time of the last reporting, Kaufmann Mark was the Chief Financial Officer of Ardelyx, Inc.. (stock ticker symbol ARDX).
Also see all insider trading activities at Ardelyx, Inc..
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2019 | ARDX | 0 | $0 | 29,913 | $110,900 | 20,000 | $10,800 |
| 2018 | ARDX | 0 | $0 | 6,539 | $18,570 | 0 | $0 |
| 2016 | ARDX | 0 | $0 | 5,000 | $51,270 | 5,000 | $2,700 |
| 2015 | ARDX | 0 | $0 | 22,839 | $291,309 | 22,839 | $12,331 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2019-10-07 | ARDX | Option Ex | 20,000 | .54 | 10,800 |
| 2019-10-07 | ARDX | Sale | 20,000 | 4.56 | 91,199 |
| 2019-06-04 | ARDX | Sale | 3,357 | 2.55 | 8,550 |
| 2019-01-02 | ARDX | Sale | 6,556 | 1.70 | 11,151 |
| 2018-11-13 | ARDX | Sale | 6,539 | 2.84 | 18,570 |
| 2016-02-16 | ARDX | Option Ex | 5,000 | .54 | 2,700 |
| 2016-02-16 | ARDX | Sale | 5,000 | 10.25 | 51,270 |
| 2015-05-04 | ARDX | Sale | 9,083 | 10.81 | 98,232 |
| 2015-05-04 | ARDX | Option Ex | 9,083 | .54 | 4,904 |
| 2015-04-06 | ARDX | Option Ex | 7,681 | .54 | 4,147 |
| 2015-04-06 | ARDX | Sale | 7,681 | 12.80 | 98,332 |
| 2015-03-03 | ARDX | Option Ex | 6,075 | .54 | 3,280 |
| 2015-03-03 | ARDX | 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.