2011-06-07 |
2011-06-06 |
A
Achat
|
CHESAPEAKE ENERGY CORP
Actionnaire important
|
4 521 802
+100.0%
11,00
49 739 822 USD
|
4 521 802
+100.0%
|
11,00
|
49 739 822 USD
|
|
2011-06-07 |
2011-06-06 |
A
Achat
|
CHESAPEAKE ENERGY CORP
Actionnaire important
|
63 550 899
+261.8%
11,00
699 059 889 USD
|
63 550 899
+261.8%
|
11,00
|
699 059 889 USD
|
|
2011-06-07 |
2011-06-06 |
A
Achat
|
CHESAPEAKE ENERGY CORP
Actionnaire important
|
24 278 257
+inf%
11,00
267 060 827 USD
|
24 278 257
+inf%
|
11,00
|
267 060 827 USD
|
|
2011-03-22 |
2011-03-18 |
V
Vente
|
Porter Matthew S
CFO, Treasurer and Secretary
Dirigeant
|
4 500
-4.9%
9,90
44 550 USD
|
4 500
-4.9%
|
9,90
|
44 550 USD
|
|
2011-03-18 |
2011-03-17 |
V
Vente
|
Hill Gary C
Administrateur non-exécutif
|
2 500
-12.5%
9,85
24 630 USD
|
2 500
-12.5%
|
9,85
|
24 630 USD
|
|
2011-03-18 |
2011-03-16 |
V
Vente
|
Hill Gary C
Administrateur non-exécutif
|
2 500
-11.1%
9,56
23 900 USD
|
2 500
-11.1%
|
9,56
|
23 900 USD
|
|
2011-03-15 |
2011-03-14 |
V
Vente
|
Dubberstein Mark
President
Dirigeant
|
12 143
-4.0%
10,11
122 766 USD
|
12 143
-4.0%
|
10,11
|
122 766 USD
|
|
2011-03-15 |
2011-03-14 |
V
Vente
|
Harrison D Frank
Chairman and CEO
Administrateur exécutif
|
5 000
-0.8%
10,03
50 150 USD
|
5 000
-0.8%
|
10,03
|
50 150 USD
|
|
2011-03-11 |
2011-03-11 |
V
Vente
|
Dubberstein Mark
President
Dirigeant
|
11 000
-3.5%
10,07
110 770 USD
|
11 000
-3.5%
|
10,07
|
110 770 USD
|
|
2011-03-11 |
2011-03-11 |
V
Vente
|
Harrison D Frank
Chairman and CEO
Administrateur exécutif
|
16 400
-2.7%
10,06
164 984 USD
|
16 400
-2.7%
|
10,06
|
164 984 USD
|
|
2011-03-11 |
2011-03-10 |
V
Vente
|
Hill Gary C
Administrateur non-exécutif
|
2 500
-10.0%
9,64
24 100 USD
|
2 500
-10.0%
|
9,64
|
24 100 USD
|
|
2011-03-11 |
2011-03-09 |
V
Vente
|
Dubberstein Mark
President
Dirigeant
|
15 600
-4.7%
10,26
160 056 USD
|
15 600
-4.7%
|
10,26
|
160 056 USD
|
|
2011-03-11 |
2011-03-09 |
V
Vente
|
Harrison D Frank
Chairman and CEO
Administrateur exécutif
|
8 600
-1.4%
10,24
88 064 USD
|
8 600
-1.4%
|
10,24
|
88 064 USD
|
|
2011-03-11 |
2011-03-09 |
V
Vente
|
Hill Gary C
Administrateur non-exécutif
|
5 000
-16.7%
10,34
51 700 USD
|
5 000
-16.7%
|
10,34
|
51 700 USD
|
|
2011-03-10 |
2011-03-08 |
V
Vente
|
Starke Steven R
Chief Accounting Officer
Dirigeant
|
15 000
-21.4%
10,00
150 000 USD
|
15 000
-21.4%
|
10,00
|
150 000 USD
|
|
2011-02-02 |
2011-02-01 |
VP
Vente planifiée
|
Graves Zachary M
See Remarks
Dirigeant
|
72 426
-14.0%
7,22
522 916 USD
|
72 426
-14.0%
|
7,22
|
522 916 USD
|
|
2011-01-28 |
2011-01-28 |
VP
Vente planifiée
|
Graves Zachary M
Executive VP of Operations
Dirigeant
|
100
-0.0%
7,00
700 USD
|
100
-0.0%
|
7,00
|
700 USD
|
|
2010-10-15 |
2010-10-14 |
VP
Vente planifiée
|
Dubberstein Mark
President
Dirigeant
|
10 600
-3.2%
4,51
47 806 USD
|
10 600
-3.2%
|
4,51
|
47 806 USD
|
|
2010-05-27 |
2010-05-27 |
A
Achat
|
House David W
Administrateur non-exécutif
|
5 000
+10.8%
3,58
17 900 USD
|
5 000
+10.8%
|
3,58
|
17 900 USD
|
|
2010-06-08 |
2010-05-13 |
V
Vente
|
Hill Gary C
Administrateur non-exécutif
|
13 740
-47.8%
4,48
61 555 USD
|
13 740
-47.8%
|
4,48
|
61 555 USD
|
|
2010-05-14 |
2010-05-13 |
V
Vente
|
Dubberstein Mark
President
Dirigeant
|
6 000
-1.6%
4,42
26 520 USD
|
6 000
-1.6%
|
4,42
|
26 520 USD
|
|
2010-05-14 |
2010-05-12 |
V
Vente
|
Dubberstein Mark
President
Dirigeant
|
9 000
-2.4%
4,43
39 870 USD
|
9 000
-2.4%
|
4,43
|
39 870 USD
|
|
2010-04-14 |
2010-04-13 |
V
Vente
|
Snipes William R
Administrateur non-exécutif
|
6 172
-100.0%
4,83
29 811 USD
|
6 172
-100.0%
|
4,83
|
29 811 USD
|
|
2010-04-14 |
2010-04-12 |
V
Vente
|
Snipes William R
Administrateur non-exécutif
|
2 568
-29.4%
5,00
12 840 USD
|
2 568
-29.4%
|
5,00
|
12 840 USD
|
|
2010-03-01 |
2010-03-01 |
VP
Vente planifiée
|
Dubberstein Mark
President
Dirigeant
|
14 200
-22.8%
5,06
71 852 USD
|
14 200
-22.8%
|
5,06
|
71 852 USD
|
|
2010-03-01 |
2010-03-01 |
VP
Vente planifiée
|
Harrison D Frank
Chief Executive Officer
Administrateur exécutif
|
14 400
-6.1%
5,07
73 008 USD
|
14 400
-6.1%
|
5,07
|
73 008 USD
|
|
2010-03-01 |
2010-02-26 |
VP
Vente planifiée
|
Dubberstein Mark
President
Dirigeant
|
14 900
-19.3%
4,91
73 159 USD
|
14 900
-19.3%
|
4,91
|
73 159 USD
|
|
2010-03-01 |
2010-02-26 |
VP
Vente planifiée
|
Starke Steven R
Chief Accounting Officer
Dirigeant
|
500
-1.7%
4,92
2 460 USD
|
500
-1.7%
|
4,92
|
2 460 USD
|
|
2010-03-01 |
2010-02-26 |
VP
Vente planifiée
|
Harrison D Frank
Chief Executive Officer
Administrateur exécutif
|
14 700
-5.9%
4,91
72 177 USD
|
14 700
-5.9%
|
4,91
|
72 177 USD
|
|
2009-08-21 |
2009-08-21 |
V
Vente
|
WEXFORD CAPITAL LP
Actionnaire important
|
9 282
-0.9%
4,28
39 737 USD
|
9 282
-0.9%
|
4,28
|
39 737 USD
|
|
2009-08-21 |
2009-08-21 |
V
Vente
|
WEXFORD CAPITAL LP
Actionnaire important
|
16 192
-0.9%
4,28
69 320 USD
|
16 192
-0.9%
|
4,28
|
69 320 USD
|
|
2009-08-21 |
2009-08-19 |
V
Vente
|
WEXFORD CAPITAL LP
Actionnaire important
|
1 316
-0.1%
4,15
5 461 USD
|
1 316
-0.1%
|
4,15
|
5 461 USD
|
|
2009-08-21 |
2009-08-19 |
V
Vente
|
WEXFORD CAPITAL LP
Actionnaire important
|
2 295
-0.1%
4,15
9 524 USD
|
2 295
-0.1%
|
4,15
|
9 524 USD
|
|
2009-08-14 |
2009-08-13 |
V
Vente
|
WEXFORD CAPITAL LP
Actionnaire important
|
6 953
-0.7%
4,26
29 613 USD
|
6 953
-0.7%
|
4,26
|
29 613 USD
|
|
2009-08-14 |
2009-08-13 |
V
Vente
|
WEXFORD CAPITAL LP
Actionnaire important
|
12 130
-0.7%
4,26
51 662 USD
|
12 130
-0.7%
|
4,26
|
51 662 USD
|
|
2009-08-14 |
2009-08-12 |
V
Vente
|
WEXFORD CAPITAL LP
Actionnaire important
|
2 757
-0.3%
4,30
11 864 USD
|
2 757
-0.3%
|
4,30
|
11 864 USD
|
|
2009-08-14 |
2009-08-12 |
V
Vente
|
WEXFORD CAPITAL LP
Actionnaire important
|
4 810
-0.3%
4,30
20 698 USD
|
4 810
-0.3%
|
4,30
|
20 698 USD
|
|
2009-08-10 |
2009-08-07 |
V
Vente
|
WEXFORD CAPITAL LP
Actionnaire important
|
3 119
-0.3%
4,25
13 262 USD
|
3 119
-0.3%
|
4,25
|
13 262 USD
|
|
2009-08-10 |
2009-08-07 |
V
Vente
|
WEXFORD CAPITAL LP
Actionnaire important
|
5 441
-0.3%
4,25
23 135 USD
|
5 441
-0.3%
|
4,25
|
23 135 USD
|
|
2009-08-10 |
2009-08-06 |
V
Vente
|
WEXFORD CAPITAL LP
Actionnaire important
|
8 699
-0.9%
4,13
35 896 USD
|
8 699
-0.9%
|
4,13
|
35 896 USD
|
|
2009-08-10 |
2009-08-06 |
V
Vente
|
WEXFORD CAPITAL LP
Actionnaire important
|
15 176
-0.9%
4,13
62 624 USD
|
15 176
-0.9%
|
4,13
|
62 624 USD
|
|
2009-08-05 |
2009-08-05 |
V
Vente
|
WEXFORD CAPITAL LP
Actionnaire important
|
4 740
-0.5%
4,21
19 941 USD
|
4 740
-0.5%
|
4,21
|
19 941 USD
|
|
2009-08-05 |
2009-08-05 |
V
Vente
|
WEXFORD CAPITAL LP
Actionnaire important
|
8 270
-0.5%
4,21
34 792 USD
|
8 270
-0.5%
|
4,21
|
34 792 USD
|
|
2009-08-05 |
2009-08-04 |
V
Vente
|
WEXFORD CAPITAL LP
Actionnaire important
|
22 780
-2.2%
4,20
95 594 USD
|
22 780
-2.2%
|
4,20
|
95 594 USD
|
|
2009-08-05 |
2009-08-04 |
V
Vente
|
WEXFORD CAPITAL LP
Actionnaire important
|
39 742
-2.2%
4,20
166 773 USD
|
39 742
-2.2%
|
4,20
|
166 773 USD
|
|
2009-08-05 |
2009-08-03 |
V
Vente
|
WEXFORD CAPITAL LP
Actionnaire important
|
31 190
-2.9%
4,17
130 181 USD
|
31 190
-2.9%
|
4,17
|
130 181 USD
|
|
2009-08-05 |
2009-08-03 |
V
Vente
|
WEXFORD CAPITAL LP
Actionnaire important
|
54 418
-2.9%
4,17
227 130 USD
|
54 418
-2.9%
|
4,17
|
227 130 USD
|
|
2009-07-29 |
2009-07-27 |
V
Vente
|
WEXFORD CAPITAL LP
Actionnaire important
|
1 099
-0.1%
4,16
4 576 USD
|
1 099
-0.1%
|
4,16
|
4 576 USD
|
|
2009-07-29 |
2009-07-27 |
V
Vente
|
WEXFORD CAPITAL LP
Actionnaire important
|
1 905
-0.1%
4,16
7 932 USD
|
1 905
-0.1%
|
4,16
|
7 932 USD
|
|
2009-07-24 |
2009-07-23 |
V
Vente
|
WEXFORD CAPITAL LP
Actionnaire important
|
18 098
-1.6%
4,10
74 274 USD
|
18 098
-1.6%
|
4,10
|
74 274 USD
|
|
2009-07-24 |
2009-07-23 |
V
Vente
|
WEXFORD CAPITAL LP
Actionnaire important
|
31 574
-1.6%
4,10
129 580 USD
|
31 574
-1.6%
|
4,10
|
129 580 USD
|
|
2009-07-24 |
2009-07-22 |
V
Vente
|
WEXFORD CAPITAL LP
Actionnaire important
|
32 606
-2.9%
4,03
131 529 USD
|
32 606
-2.9%
|
4,03
|
131 529 USD
|
|
2009-07-24 |
2009-07-22 |
V
Vente
|
WEXFORD CAPITAL LP
Actionnaire important
|
56 883
-2.9%
4,03
229 460 USD
|
56 883
-2.9%
|
4,03
|
229 460 USD
|
|
2009-07-20 |
2009-07-20 |
V
Vente
|
WEXFORD CAPITAL LP
Actionnaire important
|
9 167
-0.8%
4,06
37 183 USD
|
9 167
-0.8%
|
4,06
|
37 183 USD
|
|
2009-07-20 |
2009-07-20 |
V
Vente
|
WEXFORD CAPITAL LP
Actionnaire important
|
15 948
-0.8%
4,06
64 688 USD
|
15 948
-0.8%
|
4,06
|
64 688 USD
|
|
2009-07-20 |
2009-07-17 |
V
Vente
|
WEXFORD CAPITAL LP
Actionnaire important
|
293
-0.0%
4,05
1 187 USD
|
293
-0.0%
|
4,05
|
1 187 USD
|
|
2009-07-20 |
2009-07-17 |
V
Vente
|
WEXFORD CAPITAL LP
Actionnaire important
|
509
-0.0%
4,05
2 061 USD
|
509
-0.0%
|
4,05
|
2 061 USD
|
|
2009-07-20 |
2009-07-16 |
V
Vente
|
WEXFORD CAPITAL LP
Actionnaire important
|
7 683
-0.7%
4,00
30 754 USD
|
7 683
-0.7%
|
4,00
|
30 754 USD
|
|
2009-07-20 |
2009-07-16 |
V
Vente
|
WEXFORD CAPITAL LP
Actionnaire important
|
13 367
-0.7%
4,00
53 507 USD
|
13 367
-0.7%
|
4,00
|
53 507 USD
|
|
2009-07-15 |
2009-07-15 |
V
Vente
|
WEXFORD CAPITAL LP
Actionnaire important
|
21 797
-1.9%
4,08
88 962 USD
|
21 797
-1.9%
|
4,08
|
88 962 USD
|
|
2009-07-15 |
2009-07-15 |
V
Vente
|
WEXFORD CAPITAL LP
Actionnaire important
|
37 920
-1.9%
4,08
154 767 USD
|
37 920
-1.9%
|
4,08
|
154 767 USD
|
|
2009-07-15 |
2009-07-14 |
V
Vente
|
WEXFORD CAPITAL LP
Actionnaire important
|
2 555
-0.2%
4,05
10 340 USD
|
2 555
-0.2%
|
4,05
|
10 340 USD
|
|
2009-07-15 |
2009-07-14 |
V
Vente
|
WEXFORD CAPITAL LP
Actionnaire important
|
4 445
-0.2%
4,05
17 988 USD
|
4 445
-0.2%
|
4,05
|
17 988 USD
|
|
2009-07-15 |
2009-07-13 |
V
Vente
|
WEXFORD CAPITAL LP
Actionnaire important
|
49
-0.0%
3,71
182 USD
|
49
-0.0%
|
3,71
|
182 USD
|
|
2009-07-15 |
2009-07-13 |
V
Vente
|
WEXFORD CAPITAL LP
Actionnaire important
|
85
-0.0%
3,72
316 USD
|
85
-0.0%
|
3,72
|
316 USD
|
|
2009-07-09 |
2009-07-09 |
V
Vente
|
WEXFORD CAPITAL LP
Actionnaire important
|
5 726
-0.5%
3,69
21 152 USD
|
5 726
-0.5%
|
3,69
|
21 152 USD
|
|
2009-07-09 |
2009-07-09 |
V
Vente
|
WEXFORD CAPITAL LP
Actionnaire important
|
9 974
-0.5%
3,69
36 845 USD
|
9 974
-0.5%
|
3,69
|
36 845 USD
|
|
2009-07-09 |
2009-07-07 |
V
Vente
|
WEXFORD CAPITAL LP
Actionnaire important
|
1 349
-0.1%
4,01
5 415 USD
|
1 349
-0.1%
|
4,01
|
5 415 USD
|
|
2009-07-09 |
2009-07-07 |
V
Vente
|
WEXFORD CAPITAL LP
Actionnaire important
|
2 351
-0.1%
4,01
9 438 USD
|
2 351
-0.1%
|
4,01
|
9 438 USD
|
|
2009-07-06 |
2009-07-06 |
V
Vente
|
WEXFORD CAPITAL LP
Actionnaire important
|
3 027
-0.3%
4,05
12 267 USD
|
3 027
-0.3%
|
4,05
|
12 267 USD
|
|
2009-07-06 |
2009-07-06 |
V
Vente
|
WEXFORD CAPITAL LP
Actionnaire important
|
5 274
-0.3%
4,05
21 372 USD
|
5 274
-0.3%
|
4,05
|
21 372 USD
|
|
2009-07-06 |
2009-07-01 |
V
Vente
|
WEXFORD CAPITAL LP
Actionnaire important
|
6 315
-0.5%
4,32
27 305 USD
|
6 315
-0.5%
|
4,32
|
27 305 USD
|
|
2009-07-06 |
2009-07-01 |
V
Vente
|
WEXFORD CAPITAL LP
Actionnaire important
|
11 001
-0.5%
4,32
47 567 USD
|
11 001
-0.5%
|
4,32
|
47 567 USD
|
|
2009-06-29 |
2009-06-26 |
V
Vente
|
WEXFORD CAPITAL LP
Actionnaire important
|
100
-0.0%
4,40
440 USD
|
100
-0.0%
|
4,40
|
440 USD
|
|
2009-06-29 |
2009-06-25 |
V
Vente
|
WEXFORD CAPITAL LP
Actionnaire important
|
63 032
-5.0%
4,40
277 341 USD
|
63 032
-5.0%
|
4,40
|
277 341 USD
|
|