|
2011-08-02 |
2011-08-01 |
A
Achat
|
Davis Robert Leland
Vice President, Global Energy
Dirigeant
Actionnaire important
|
75 458
-43.7%
254,05
12 281 $US
|
75 458
-43.7%
|
254,05
|
12 281 $US
|
|
|
2011-07-19 |
2011-07-19 |
A
Achat
|
Davis Robert Leland
VP, Global Energy Services
Dirigeant
Actionnaire important
|
54 061
+22.7%
494,28
313 343 $US
|
54 061
+22.7%
|
494,28
|
313 343 $US
|
|
|
2011-07-19 |
2011-07-11 |
A
Achat
|
Davis Robert Leland
VP, Global Energy Services
Dirigeant
Actionnaire important
|
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 |
A
Achat
|
Davis Robert Leland
VP, Global Energy Services
Dirigeant
Actionnaire important
|
2 500
+5.3%
0,82
2 050 $US
|
2 500
+5.3%
|
0,82
|
2 050 $US
|
|
|
2011-07-19 |
2011-07-06 |
A
Achat
|
Davis Robert Leland
VP, Global Energy Services
Dirigeant
Actionnaire important
|
13 500
+39.7%
0,79
10 665 $US
|
13 500
+39.7%
|
0,79
|
10 665 $US
|
|
|
2011-07-19 |
2011-07-05 |
A
Achat
|
Davis Robert Leland
VP, Global Energy Services
Dirigeant
Actionnaire important
|
9 000
+36.0%
0,68
6 120 $US
|
9 000
+36.0%
|
0,68
|
6 120 $US
|
|
|
2011-06-14 |
2011-06-06 |
A
Achat
|
Galt John W.
Chief Executive Officer
Administrateur exécutif
|
4 500
+0.2%
1,11
4 995 $US
|
4 500
+0.2%
|
1,11
|
4 995 $US
|
|
|
2011-05-26 |
2011-05-24 |
A
Achat
|
Ursitti Christopher
Chief Innovation Officer
Dirigeant
|
2 000
+0.1%
1,52
3 040 $US
|
2 000
+0.1%
|
1,52
|
3 040 $US
|
|
|
2011-05-26 |
2011-05-23 |
A
Achat
|
Entin Sean
Chief Marketing Officer
Dirigeant
Actionnaire important
|
6 000
+0.3%
1,48
8 906 $US
|
6 000
+0.3%
|
1,48
|
8 906 $US
|
|
|
2011-05-26 |
2011-05-20 |
A
Achat
|
Entin Sean
Chief Marketing Officer
Dirigeant
Actionnaire important
|
4 000
+0.2%
1,49
5 960 $US
|
4 000
+0.2%
|
1,49
|
5 960 $US
|
|
|
2011-05-18 |
2011-05-17 |
A
Achat
|
Ursitti Christopher
Chief Innovations Officer
Dirigeant
|
7 000
+0.4%
1,39
9 730 $US
|
7 000
+0.4%
|
1,39
|
9 730 $US
|
|
|
2011-05-16 |
2011-05-11 |
A
Achat
|
Ursitti Christopher
Chief Innovations Officer
Dirigeant
|
6 000
+0.3%
1,63
9 780 $US
|
6 000
+0.3%
|
1,63
|
9 780 $US
|
|