The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) by Lievense Jefferson since 2011.
The trader's CIK number is 1501909.
At the time of the last reporting, Lievense Jefferson was the SVP, Process Dev. & Mfg. of Amyris, Inc.. (stock ticker symbol AMRS).
Also see all insider trading activities at Amyris, Inc..
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2011 | AMRS | 0 | $0 | 82,000 | $2,220,608 | 82,000 | $322,260 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2011-06-06 | AMRS | Option Ex | 8,000 | 3.93 | 31,440 |
| 2011-06-06 | AMRS | Sale | 8,000 | 29.30 | 234,432 |
| 2011-05-19 | AMRS | Option Ex | 12,000 | 3.93 | 47,160 |
| 2011-05-19 | AMRS | Sale | 12,000 | 27.73 | 332,724 |
| 2011-05-19 | AMRS | Option Ex | 12,000 | 3.93 | 47,160 |
| 2011-05-19 | AMRS | Sale | 12,000 | 27.73 | 332,724 |
| 2011-05-09 | AMRS | Option Ex | 24,000 | 3.93 | 94,320 |
| 2011-05-09 | AMRS | Sale | 24,000 | 25.14 | 603,360 |
| 2011-04-05 | AMRS | Option Ex | 12,000 | 3.93 | 47,160 |
| 2011-04-06 | AMRS | Option Ex | 14,000 | 3.93 | 55,020 |
| 2011-04-05 | AMRS | Sale | 12,000 | 27.11 | 325,368 |
| 2011-04-06 | AMRS | Sale | 14,000 | 28.00 | 392,000 |
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 Lievense Jefferson (SVP, Process Dev. & Mfg. of Amyris, Inc. at the time of this reporting) see the Securities and Exchange Commission (SEC) website.