The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) by Artavanis-tsakonas Spyridon since 2014.
The trader's CIK number is 1577071.
At the time of the last reporting, Artavanis-tsakonas Spyridon was the SVP, Chief Scientific Officer of Biogen Inc.. (stock ticker symbol BIIB).
Also see all insider trading activities at Biogen Inc..
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2016 | BIIB | 0 | $0 | 0 | $0 | 2,032 | $0 |
| 2015 | BIIB | 0 | $0 | 0 | $0 | 2,176 | $0 |
| 2014 | BIIB | 0 | $0 | 1,981 | $686,416 | 1,689 | $0 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2016-04-02 | BIIB | Option Ex | 975 | .00 | 0 |
| 2016-02-12 | BIIB | Option Ex | 1,057 | .00 | 0 |
| 2015-04-02 | BIIB | Option Ex | 975 | .00 | 0 |
| 2015-02-12 | BIIB | Option Ex | 1,201 | .00 | 0 |
| 2014-12-15 | BIIB | Sale | 1,981 | 346.50 | 686,416 |
| 2014-04-02 | BIIB | Option Ex | 975 | .00 | 0 |
| 2014-02-12 | BIIB | Option Ex | 714 | .00 | 0 |
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 Artavanis-tsakonas Spyridon (SVP, Chief Scientific Officer of Biogen Inc. at the time of this reporting) see the Securities and Exchange Commission (SEC) website.