The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) by Kempston Darkes V Maureen since 2008.
The trader's CIK number is 1181756.
At the time of the last reporting, Kempston Darkes V Maureen was the Group Vice President of Schlumberger Limited/nv. (stock ticker symbol SLB).
Also see all insider trading activities at Schlumberger Limited/nv.
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2009 | GM | 0 | $0 | 30,980 | $49,068 | 20,745 | $0 |
| 2008 | GM | 0 | $0 | 0 | $0 | 13,334 | $0 |
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2015 | SLB | 3,000 | $216,719 | 0 | $0 | 0 | $0 |
2. Schlumberger Limited/nv (SLB)
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2009-05-19 | GM | Sale | 12,509 | 1.25 | 15,636 |
| 2009-05-19 | GM | Option Ex | 20,745 | .00 | 0 |
| 2009-04-29 | GM | Sale | 18,471 | 1.81 | 33,432 |
| 2008-03-20 | GM | Option Ex | 13,334 | .00 | 0 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2015-08-27 | SLB | Buy | 3,000 | 72.24 | 216,719 |
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 Kempston Darkes V Maureen (Group Vice President of Schlumberger Limited/nv at the time of this reporting) see the Securities and Exchange Commission (SEC) website.