The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) by Bucher James B since 2019.
The trader's CIK number is 1664928.
At the time of the last reporting, Bucher James B was the EVP & General Counsel of Alder Biopharmaceuticals Inc. (stock ticker symbol ALDR).
Also see all insider trading activities at Alder Biopharmaceuticals Inc.
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2019 | ALDR | 0 | $0 | 1,897 | $26,281 | 0 | $0 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2019-04-25 | ALDR | Sale | 1,897 | 13.85 | 26,281 |
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 Bucher James B (EVP & General Counsel of Alder Biopharmaceuticals Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.