The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) by Knickerbocker Aron Marc since 2014.
The trader's CIK number is 1578766.
At the time of the last reporting, Knickerbocker Aron Marc was the SVP & Chief Business Officer of Five Prime Therapeutics, Inc.. (stock ticker symbol FPRX).
Also see all insider trading activities at Five Prime Therapeutics, Inc..
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2019 | FPRX | 0 | $0 | 0 | $0 | 11,357 | $62,917 |
| 2018 | FPRX | 0 | $0 | 0 | $0 | 8,084 | $90,055 |
| 2017 | FPRX | 0 | $0 | 0 | $0 | 25,506 | $167,106 |
| 2015 | FPRX | 0 | $0 | 0 | $0 | 63,846 | $488,024 |
| 2014 | FPRX | 0 | $0 | 0 | $0 | 14,366 | $81,354 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2019-06-07 | FPRX | Option Ex | 11,357 | 5.54 | 62,917 |
| 2018-09-26 | FPRX | Option Ex | 584 | 11.14 | 6,505 |
| 2018-09-24 | FPRX | Option Ex | 500 | 11.14 | 5,570 |
| 2018-09-19 | FPRX | Option Ex | 500 | 11.14 | 5,570 |
| 2018-09-17 | FPRX | Option Ex | 500 | 11.14 | 5,570 |
| 2018-09-12 | FPRX | Option Ex | 1,000 | 11.14 | 11,140 |
| 2018-09-05 | FPRX | Option Ex | 500 | 11.14 | 5,570 |
| 2018-09-04 | FPRX | Option Ex | 500 | 11.14 | 5,570 |
| 2018-08-27 | FPRX | Option Ex | 500 | 11.14 | 5,570 |
| 2018-08-22 | FPRX | Option Ex | 500 | 11.14 | 5,570 |
| 2018-08-21 | FPRX | Option Ex | 500 | 11.14 | 5,570 |
| 2018-08-20 | FPRX | Option Ex | 500 | 11.14 | 5,570 |
| 2018-08-15 | FPRX | Option Ex | 500 | 11.14 | 5,570 |
| 2018-08-13 | FPRX | Option Ex | 500 | 11.14 | 5,570 |
| 2018-08-07 | FPRX | Option Ex | 500 | 11.14 | 5,570 |
| 2018-08-08 | FPRX | Option Ex | 500 | 11.14 | 5,570 |
| 2017-11-29 | FPRX | Option Ex | 6,175 | 5.54 | 34,209 |
| 2017-10-12 | FPRX | Option Ex | 11,051 | 7.88 | 87,026 |
| 2017-06-16 | FPRX | Option Ex | 8,280 | 5.54 | 45,871 |
| 2015-09-25 | FPRX | Option Ex | 2,708 | 7.01 | 18,996 |
| 2015-08-11 | FPRX | Option Ex | 3,000 | 5.54 | 16,620 |
| 2015-07-29 | FPRX | Option Ex | 16,497 | 7.51 | 123,842 |
| 2015-06-24 | FPRX | Option Ex | 38,084 | 8.11 | 308,861 |
| 2015-04-10 | FPRX | Option Ex | 3,557 | 5.54 | 19,705 |
| 2014-12-10 | FPRX | Option Ex | 14,366 | 5.66 | 81,354 |
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 Knickerbocker Aron Marc (SVP & Chief Business Officer of Five Prime Therapeutics, Inc. at the time of this reporting) see the Securities and Exchange Commission (SEC) website.