|
2011-08-02 |
2011-08-01 |
B
Compra
|
Davis Robert Leland
Vice President, Global Energy
Oficial
Gran accionista
|
75 458
-43.7%
254,05
12.281 US$
|
75 458
-43.7%
|
254,05
|
12.281 US$
|
|
|
2011-07-19 |
2011-07-19 |
B
Compra
|
Davis Robert Leland
VP, Global Energy Services
Oficial
Gran accionista
|
54 061
+22.7%
494,28
313.343 US$
|
54 061
+22.7%
|
494,28
|
313.343 US$
|
|
|
2011-07-19 |
2011-07-11 |
B
Compra
|
Davis Robert Leland
VP, Global Energy Services
Oficial
Gran accionista
|
70 363
-12.4%
220,84
4.150.215 US$
|
70 363
-12.4%
|
220,84
|
4.150.215 US$
|
|
|
2011-07-19 |
2011-07-08 |
B
Compra
|
Davis Robert Leland
VP, Global Energy Services
Oficial
Gran accionista
|
2 500
+5.3%
0,82
2.050 US$
|
2 500
+5.3%
|
0,82
|
2.050 US$
|
|
|
2011-07-19 |
2011-07-06 |
B
Compra
|
Davis Robert Leland
VP, Global Energy Services
Oficial
Gran accionista
|
13 500
+39.7%
0,79
10.665 US$
|
13 500
+39.7%
|
0,79
|
10.665 US$
|
|
|
2011-07-19 |
2011-07-05 |
B
Compra
|
Davis Robert Leland
VP, Global Energy Services
Oficial
Gran accionista
|
9 000
+36.0%
0,68
6.120 US$
|
9 000
+36.0%
|
0,68
|
6.120 US$
|
|
|
2011-06-14 |
2011-06-06 |
B
Compra
|
Galt John W.
Chief Executive Officer
Consejero ejecutivo
|
4 500
+0.2%
1,11
4.995 US$
|
4 500
+0.2%
|
1,11
|
4.995 US$
|
|
|
2011-05-26 |
2011-05-24 |
B
Compra
|
Ursitti Christopher
Chief Innovation Officer
Oficial
|
2 000
+0.1%
1,52
3.040 US$
|
2 000
+0.1%
|
1,52
|
3.040 US$
|
|
|
2011-05-26 |
2011-05-23 |
B
Compra
|
Entin Sean
Chief Marketing Officer
Oficial
Gran accionista
|
6 000
+0.3%
1,48
8.906 US$
|
6 000
+0.3%
|
1,48
|
8.906 US$
|
|
|
2011-05-26 |
2011-05-20 |
B
Compra
|
Entin Sean
Chief Marketing Officer
Oficial
Gran accionista
|
4 000
+0.2%
1,49
5.960 US$
|
4 000
+0.2%
|
1,49
|
5.960 US$
|
|
|
2011-05-18 |
2011-05-17 |
B
Compra
|
Ursitti Christopher
Chief Innovations Officer
Oficial
|
7 000
+0.4%
1,39
9.730 US$
|
7 000
+0.4%
|
1,39
|
9.730 US$
|
|
|
2011-05-16 |
2011-05-11 |
B
Compra
|
Ursitti Christopher
Chief Innovations Officer
Oficial
|
6 000
+0.3%
1,63
9.780 US$
|
6 000
+0.3%
|
1,63
|
9.780 US$
|
|