|
2020-12-09 |
2020-12-08 |
V
Vente
|
Administrateur non-exécutif
|
55 900
+4.2%
54,63
4 090 265 $US
|
55 900
+4.2%
|
54,63
|
4 090 265 $US
|
|
|
2020-02-13 |
2020-02-12 |
V
Vente
|
Actionnaire important
|
36 411
+17.6%
81,15
621 093 $US
|
36 411
+17.6%
|
81,15
|
621 093 $US
|
|
|
2019-10-24 |
2019-10-24 |
V
Vente
|
|
17 858
-47.0%
162,82
1 804 697 $US
|
17 858
-47.0%
|
162,82
|
1 804 697 $US
|
|
|
2019-10-24 |
2019-10-22 |
V
Vente
|
|
100 000
-4.4%
0,79
79 000 $US
|
100 000
-4.4%
|
0,79
|
79 000 $US
|
|
|
2019-10-17 |
2019-10-16 |
V
Vente
|
Actionnaire important
|
100 000
-4.2%
0,88
88 000 $US
|
100 000
-4.2%
|
0,88
|
88 000 $US
|
|
|
2019-10-17 |
2019-10-15 |
V
Vente
|
Actionnaire important
|
325 000
-12.1%
0,86
279 500 $US
|
325 000
-12.1%
|
0,86
|
279 500 $US
|
|
|
2019-10-11 |
2019-10-11 |
V
Vente
|
Actionnaire important
|
100 000
-3.6%
1,03
103 000 $US
|
100 000
-3.6%
|
1,03
|
103 000 $US
|
|
|
2019-10-11 |
2019-10-10 |
V
Vente
|
Actionnaire important
|
55 299
-1.9%
1,05
58 064 $US
|
55 299
-1.9%
|
1,05
|
58 064 $US
|
|
|
2019-10-11 |
2019-10-09 |
V
Vente
|
Actionnaire important
|
79 665
-2.7%
1,02
81 258 $US
|
79 665
-2.7%
|
1,02
|
81 258 $US
|
|
|
2019-10-08 |
2019-10-08 |
V
Vente
|
Actionnaire important
|
275 000
-8.6%
1,07
294 250 $US
|
275 000
-8.6%
|
1,07
|
294 250 $US
|
|
|
2019-10-08 |
2019-10-07 |
V
Vente
|
Actionnaire important
|
25 000
-0.8%
1,21
30 250 $US
|
25 000
-0.8%
|
1,21
|
30 250 $US
|
|
|
2019-10-08 |
2019-10-04 |
V
Vente
|
Actionnaire important
|
53 499
-1.6%
1,32
70 619 $US
|
53 499
-1.6%
|
1,32
|
70 619 $US
|
|
|
2019-06-06 |
2019-06-05 |
A
Achat
|
Actionnaire important
|
161 970
+3.7%
2,43
394 203 $US
|
161 970
+3.7%
|
2,43
|
394 203 $US
|
|
|
2019-06-06 |
2019-06-04 |
A
Achat
|
Actionnaire important
|
150 000
+3.6%
2,52
377 595 $US
|
150 000
+3.6%
|
2,52
|
377 595 $US
|
|
|
2019-06-03 |
2019-06-03 |
A
Achat
|
President and CEO
Administrateur exécutif
|
51 750
+12.5%
1,90
98 325 $US
|
51 750
+12.5%
|
1,90
|
98 325 $US
|
|
|
2019-06-03 |
2019-06-03 |
A
Achat
|
See Remarks
|
5 152
+13.2%
1,94
9 995 $US
|
5 152
+13.2%
|
1,94
|
9 995 $US
|
|
|
2019-06-03 |
2019-06-03 |
A
Achat
|
|
20 000
+43.4%
1,99
39 800 $US
|
20 000
+43.4%
|
1,99
|
39 800 $US
|
|
|
2019-06-03 |
2019-06-03 |
A
Achat
|
See Remarks
|
25 000
+38.5%
1,94
48 500 $US
|
25 000
+38.5%
|
1,94
|
48 500 $US
|
|
|
2019-03-12 |
2019-03-12 |
A
Achat
|
See Remarks
Dirigeant
|
2 000
+50.9%
4,02
8 038 $US
|
2 000
+50.9%
|
4,02
|
8 038 $US
|
|
|
2019-03-05 |
2019-03-04 |
V
Vente
|
VP, Manufacturing & Equipment
Dirigeant
|
15 711
-50.0%
4,73
74 313 $US
|
15 711
-50.0%
|
4,73
|
74 313 $US
|
|
|
2018-12-26 |
2018-12-26 |
A
Achat
|
SCHORLEMER DAVID SCOTT
See Remarks
Dirigeant
|
5 000
+25.0%
4,05
20 245 $US
|
5 000
+25.0%
|
4,05
|
20 245 $US
|
|
|
2018-12-18 |
2018-12-14 |
A
Achat
|
Ascribe Capital LLC
Actionnaire important
|
15 000
+0.4%
4,91
73 647 $US
|
15 000
+0.4%
|
4,91
|
73 647 $US
|
|
|
2018-12-07 |
2018-12-07 |
A
Achat
|
SCHORLEMER DAVID SCOTT
See Remarks
Dirigeant
|
5 000
+33.3%
5,50
27 500 $US
|
5 000
+33.3%
|
5,50
|
27 500 $US
|
|
|
2018-11-29 |
2018-11-28 |
A
Achat
|
Ascribe Capital LLC
Actionnaire important
|
13 400
+0.3%
5,81
77 838 $US
|
13 400
+0.3%
|
5,81
|
77 838 $US
|
|
|
2018-11-29 |
2018-11-27 |
A
Achat
|
Ascribe Capital LLC
Actionnaire important
|
8 100
+0.2%
6,05
48 996 $US
|
8 100
+0.2%
|
6,05
|
48 996 $US
|
|
|
2018-11-27 |
2018-11-27 |
A
Achat
|
SCHORLEMER DAVID SCOTT
See Remarks
Dirigeant
|
5 000
+50.0%
6,20
31 000 $US
|
5 000
+50.0%
|
6,20
|
31 000 $US
|
|
|
2018-11-29 |
2018-11-26 |
A
Achat
|
Ascribe Capital LLC
Actionnaire important
|
25 000
+0.6%
6,25
156 185 $US
|
25 000
+0.6%
|
6,25
|
156 185 $US
|
|
|
2018-11-23 |
2018-11-20 |
A
Achat
|
Ascribe Capital LLC
Actionnaire important
|
50 900
+1.3%
6,86
349 215 $US
|
50 900
+1.3%
|
6,86
|
349 215 $US
|
|
|
2018-11-20 |
2018-11-20 |
A
Achat
|
DAY TIMOTHY H
Administrateur non-exécutif
|
27 078
+60.8%
6,90
186 838 $US
|
27 078
+60.8%
|
6,90
|
186 838 $US
|
|
|
2018-11-20 |
2018-11-19 |
A
Achat
|
DAY TIMOTHY H
Administrateur non-exécutif
|
2 922
+7.0%
6,98
20 396 $US
|
2 922
+7.0%
|
6,98
|
20 396 $US
|
|
|
2018-11-19 |
2018-11-19 |
A
Achat
|
SCHORLEMER DAVID SCOTT
See Remarks
Dirigeant
|
5 000
+100.0%
7,00
35 000 $US
|
5 000
+100.0%
|
7,00
|
35 000 $US
|
|
|
2018-11-19 |
2018-11-16 |
A
Achat
|
SCHORLEMER DAVID SCOTT
See Remarks
Dirigeant
|
5 000
+inf%
7,24
36 195 $US
|
5 000
+inf%
|
7,24
|
36 195 $US
|
|
|
2018-11-16 |
2018-11-14 |
A
Achat
|
Ascribe Capital LLC
Actionnaire important
|
19 900
+0.5%
6,96
138 524 $US
|
19 900
+0.5%
|
6,96
|
138 524 $US
|
|
|
2018-11-13 |
2018-11-13 |
A
Achat
|
Ascribe Capital LLC
Actionnaire important
|
35 000
+0.9%
6,97
244 006 $US
|
35 000
+0.9%
|
6,97
|
244 006 $US
|
|
|
2018-11-13 |
2018-11-12 |
A
Achat
|
Ascribe Capital LLC
Actionnaire important
|
30 000
+0.8%
7,18
215 478 $US
|
30 000
+0.8%
|
7,18
|
215 478 $US
|
|
|
2018-11-13 |
2018-11-09 |
A
Achat
|
Ascribe Capital LLC
Actionnaire important
|
15 900
+0.4%
7,43
118 135 $US
|
15 900
+0.4%
|
7,43
|
118 135 $US
|
|
|
2018-11-06 |
2018-11-02 |
A
Achat
|
Ascribe Capital LLC
Actionnaire important
|
5 174
+0.1%
7,41
38 315 $US
|
5 174
+0.1%
|
7,41
|
38 315 $US
|
|
|
2018-10-31 |
2018-10-30 |
A
Achat
|
Ascribe Capital LLC
Actionnaire important
|
4 328
+0.1%
7,40
32 044 $US
|
4 328
+0.1%
|
7,40
|
32 044 $US
|
|
|
2018-10-31 |
2018-10-29 |
A
Achat
|
Ascribe Capital LLC
Actionnaire important
|
50 000
+1.3%
7,42
371 230 $US
|
50 000
+1.3%
|
7,42
|
371 230 $US
|
|
|
2018-10-09 |
2018-10-08 |
PlS
Vente planifiée
|
Patterson Thomas Monroe
President and CEO
Administrateur exécutif
|
1 500
-1.0%
11,00
16 500 $US
|
1 500
-1.0%
|
11,00
|
16 500 $US
|
|
|
2018-08-20 |
2018-08-15 |
PlS
Vente planifiée
|
Patterson Thomas Monroe
President and CEO
Administrateur exécutif
|
1 500
-1.0%
8,50
12 743 $US
|
1 500
-1.0%
|
8,50
|
12 743 $US
|
|
|
2018-08-10 |
2018-08-08 |
PlS
Vente planifiée
|
Krenek Alan
SVP, CFO, Secretary, Treasurer
Dirigeant
|
300
-0.6%
8,81
2 644 $US
|
300
-0.6%
|
8,81
|
2 644 $US
|
|
|
2018-08-07 |
2018-08-07 |
A
Achat
|
Langford Samuel E.
Administrateur non-exécutif
|
2 500
+17.7%
8,75
21 875 $US
|
2 500
+17.7%
|
8,75
|
21 875 $US
|
|
|
2018-08-06 |
2018-08-03 |
A
Achat
|
Ascribe Capital LLC
Actionnaire important
|
79 600
+2.1%
7,62
606 257 $US
|
79 600
+2.1%
|
7,62
|
606 257 $US
|
|
|
2018-08-03 |
2018-08-03 |
A
Achat
|
Kern James D.
Administrateur non-exécutif
|
14 000
+115.7%
7,61
106 581 $US
|
14 000
+115.7%
|
7,61
|
106 581 $US
|
|
|
2018-08-03 |
2018-08-03 |
A
Achat
|
Quintana Julio M
Administrateur non-exécutif
|
4 500
+37.2%
7,57
34 065 $US
|
4 500
+37.2%
|
7,57
|
34 065 $US
|
|
|
2018-08-03 |
2018-08-03 |
A
Achat
|
JACKSON JOHN EARL
Administrateur non-exécutif
|
4 000
+33.1%
7,71
30 842 $US
|
4 000
+33.1%
|
7,71
|
30 842 $US
|
|
|
2018-08-06 |
2018-08-02 |
A
Achat
|
Ascribe Capital LLC
Actionnaire important
|
200 000
+5.5%
7,52
1 503 780 $US
|
200 000
+5.5%
|
7,52
|
1 503 780 $US
|
|
|
2018-07-16 |
2018-07-16 |
PlS
Vente planifiée
|
Patterson Thomas Monroe
President and CEO
Administrateur exécutif
|
1 500
-1.0%
11,22
16 835 $US
|
1 500
-1.0%
|
11,22
|
16 835 $US
|
|
|
2018-07-09 |
2018-07-09 |
PlS
Vente planifiée
|
Krenek Alan
SVP, CFO, Secretary, Treasurer
Dirigeant
|
300
-0.6%
11,99
3 597 $US
|
300
-0.6%
|
11,99
|
3 597 $US
|
|
|
2018-06-19 |
2018-06-15 |
PlS
Vente planifiée
|
Patterson Thomas Monroe
President and CEO
Administrateur exécutif
|
1 500
-1.0%
12,58
18 877 $US
|
1 500
-1.0%
|
12,58
|
18 877 $US
|
|
|
2018-06-11 |
2018-06-08 |
PlS
Vente planifiée
|
Krenek Alan
SVP, CFO, Secretary, Treasurer
|
300
-0.6%
12,93
3 879 $US
|
300
-0.6%
|
12,93
|
3 879 $US
|
|
|
2018-05-16 |
2018-05-15 |
PlS
Vente planifiée
|
Patterson Thomas Monroe
President and CEO
Administrateur exécutif
|
1 500
-1.0%
14,55
21 818 $US
|
1 500
-1.0%
|
14,55
|
21 818 $US
|
|
|
2018-05-10 |
2018-05-10 |
V
Vente
|
Dame William Timothy
VP - Pumping Services
Dirigeant
|
11 878
-50.0%
15,15
179 947 $US
|
11 878
-50.0%
|
15,15
|
179 947 $US
|
|
|
2018-05-10 |
2018-05-08 |
PlS
Vente planifiée
|
Krenek Alan
SVP, CFO, Secretary, Treasurer
Dirigeant
|
300
-0.6%
13,97
4 192 $US
|
300
-0.6%
|
13,97
|
4 192 $US
|
|
|
2018-04-17 |
2018-04-16 |
PlS
Vente planifiée
|
Patterson Thomas Monroe
President and CEO
Administrateur exécutif
|
1 500
-1.0%
15,51
23 270 $US
|
1 500
-1.0%
|
15,51
|
23 270 $US
|
|
|
2018-04-11 |
2018-04-09 |
PlS
Vente planifiée
|
Krenek Alan
SVP, CFO, Secretary, Treasurer
|
300
-0.6%
13,68
4 105 $US
|
300
-0.6%
|
13,68
|
4 105 $US
|
|
|
2018-03-19 |
2018-03-15 |
PlS
Vente planifiée
|
Patterson Thomas Monroe
President and CEO
Administrateur exécutif
|
1 500
-1.0%
16,81
25 220 $US
|
1 500
-1.0%
|
16,81
|
25 220 $US
|
|
|
2018-03-12 |
2018-03-08 |
PlS
Vente planifiée
|
Krenek Alan
SVP, CFO, Secretary, Treasurer
|
300
-0.6%
16,60
4 981 $US
|
300
-0.6%
|
16,60
|
4 981 $US
|
|
|
2018-02-21 |
2018-02-15 |
PlS
Vente planifiée
|
Patterson Thomas Monroe
President and CEO
Administrateur exécutif
|
1 500
-1.0%
18,17
27 258 $US
|
1 500
-1.0%
|
18,17
|
27 258 $US
|
|
|
2018-02-12 |
2018-02-08 |
PlS
Vente planifiée
|
Krenek Alan
SVP, CFO, Secretary, Treasurer
Dirigeant
|
300
-1.1%
16,95
5 086 $US
|
300
-1.1%
|
16,95
|
5 086 $US
|
|
|
2018-01-24 |
2018-01-24 |
V
Vente
|
Silver Point Capital L.P.
Administrateur non-exécutif
Actionnaire important
|
1 000
-0.0%
23,53
23 525 $US
|
1 000
-0.0%
|
23,53
|
23 525 $US
|
|
|
2018-01-24 |
2018-01-23 |
V
Vente
|
Silver Point Capital L.P.
Administrateur non-exécutif
Actionnaire important
|
60 000
-1.8%
24,12
1 447 038 $US
|
60 000
-1.8%
|
24,12
|
1 447 038 $US
|
|
|
2018-01-24 |
2018-01-22 |
V
Vente
|
Silver Point Capital L.P.
Administrateur non-exécutif
Actionnaire important
|
125 000
-3.6%
23,68
2 959 550 $US
|
125 000
-3.6%
|
23,68
|
2 959 550 $US
|
|
|
2018-01-19 |
2018-01-17 |
V
Vente
|
Silver Point Capital L.P.
Administrateur non-exécutif
Actionnaire important
|
7 500
-0.2%
24,03
180 245 $US
|
7 500
-0.2%
|
24,03
|
180 245 $US
|
|
|
2018-01-17 |
2018-01-16 |
PlS
Vente planifiée
|
Patterson Thomas Monroe
President and CEO
Administrateur exécutif
|
1 500
-1.6%
24,68
37 023 $US
|
1 500
-1.6%
|
24,68
|
37 023 $US
|
|
|
2018-01-16 |
2018-01-12 |
V
Vente
|
Silver Point Capital L.P.
Administrateur non-exécutif
Actionnaire important
|
25 000
-0.7%
25,32
632 998 $US
|
25 000
-0.7%
|
25,32
|
632 998 $US
|
|
|
2018-01-16 |
2018-01-11 |
V
Vente
|
Ascribe Capital LLC
Actionnaire important
|
24 000
-0.7%
26,17
628 034 $US
|
24 000
-0.7%
|
26,17
|
628 034 $US
|
|
|
2018-01-16 |
2018-01-11 |
V
Vente
|
Silver Point Capital L.P.
Administrateur non-exécutif
Actionnaire important
|
20 000
-0.6%
25,87
517 362 $US
|
20 000
-0.6%
|
25,87
|
517 362 $US
|
|
|
2018-01-10 |
2018-01-09 |
V
Vente
|
Ascribe Capital LLC
Actionnaire important
|
9 410
-0.3%
26,41
248 544 $US
|
9 410
-0.3%
|
26,41
|
248 544 $US
|
|
|
2018-01-10 |
2018-01-08 |
V
Vente
|
Ascribe Capital LLC
Actionnaire important
|
30 500
-0.8%
26,14
797 206 $US
|
30 500
-0.8%
|
26,14
|
797 206 $US
|
|
|
2018-01-08 |
2018-01-08 |
PlS
Vente planifiée
|
Krenek Alan
SVP, CFO, Secretary, Treasurer
Dirigeant
|
300
-1.1%
25,83
7 748 $US
|
300
-1.1%
|
25,83
|
7 748 $US
|
|
|
2018-01-03 |
2018-01-03 |
PlS
Vente planifiée
|
Krenek Alan
SVP, CFO, Secretary, Treasurer
Dirigeant
|
500
-1.7%
25,00
12 500 $US
|
500
-1.7%
|
25,00
|
12 500 $US
|
|
|
2017-12-29 |
2017-12-29 |
V
Vente
|
Bissett John Cody
VP, Controller and CAO
|
5 500
-59.5%
23,40
128 700 $US
|
5 500
-59.5%
|
23,40
|
128 700 $US
|
|
|
2017-12-29 |
2017-12-29 |
V
Vente
|
Lannen Eric
Vice President -Human Resource
|
2 608
-25.5%
23,34
60 862 $US
|
2 608
-25.5%
|
23,34
|
60 862 $US
|
|
