2024-05-15 |
2024-05-14 |
S
Sale
|
Walker John B
Non-Executive Director
Large shareholder
|
1,000
-74.2%
25.58
100,000
USD
|
1,000
-74.2%
|
25.58
|
100,000
USD
|
|
2024-05-15 |
2024-05-14 |
S
Sale
|
EnerVest, Ltd.
Non-Executive Director
Large shareholder
|
1,000
-74.2%
25.58
100,000
USD
|
1,000
-74.2%
|
25.58
|
100,000
USD
|
|
2023-09-13 |
2023-09-12 |
B
Purchase
|
LARSON JAMES R
Non-Executive Director
|
1,000
+1.3%
23.52
23,520
USD
|
1,000
+1.3%
|
23.52
|
23,520
USD
|
|
2022-11-08 |
2022-11-08 |
S
Sale
|
Walker John B
Non-Executive Director
Large shareholder
|
7,500,000
-47.5%
24.26
181,950,000
USD
|
7,500,000
-47.5%
|
24.26
|
181,950,000
USD
|
|
2022-11-08 |
2022-11-08 |
S
Sale
|
EnerVest, Ltd.
Non-Executive Director
Large shareholder
|
7,500,000
-47.5%
24.26
181,950,000
USD
|
7,500,000
-47.5%
|
24.26
|
181,950,000
USD
|
|
2022-06-06 |
2022-06-06 |
S
Sale
|
EnerVest, Ltd.
Non-Executive Director
Large shareholder
|
7,500,000
-40.7%
27.01
202,575,000
USD
|
7,500,000
-40.7%
|
27.01
|
202,575,000
USD
|
|
2022-06-06 |
2022-06-06 |
S
Sale
|
Walker John B
Non-Executive Director
Large shareholder
|
7,500,000
-40.7%
27.01
202,575,000
USD
|
7,500,000
-40.7%
|
27.01
|
202,575,000
USD
|
|
2022-03-14 |
2022-03-14 |
S
Sale
|
EnerVest, Ltd.
Non-Executive Director
Large shareholder
|
7,500,000
-35.7%
21.72
162,900,000
USD
|
7,500,000
-35.7%
|
21.72
|
162,900,000
USD
|
|
2022-03-14 |
2022-03-14 |
S
Sale
|
Walker John B
Non-Executive Director
Large shareholder
|
7,500,000
-35.7%
21.72
162,900,000
USD
|
7,500,000
-35.7%
|
21.72
|
162,900,000
USD
|
|
2022-02-07 |
2022-02-03 |
PS
Planned sale
|
Walker John B
Non-Executive Director
Large shareholder
|
550,815
-3.3%
21.00
11,567,115
USD
|
550,815
-3.3%
|
21.00
|
11,567,115
USD
|
|
2022-02-07 |
2022-02-03 |
PS
Planned sale
|
Walker John B
Non-Executive Director
Large shareholder
|
6,905,000
-29.1%
21.00
145,005,000
USD
|
6,905,000
-29.1%
|
21.00
|
145,005,000
USD
|
|
2022-02-07 |
2022-02-03 |
PS
Planned sale
|
EnerVest, Ltd.
Non-Executive Director
Large shareholder
|
550,815
-3.3%
21.00
11,567,115
USD
|
550,815
-3.3%
|
21.00
|
11,567,115
USD
|
|
2022-02-07 |
2022-02-03 |
PS
Planned sale
|
EnerVest, Ltd.
Non-Executive Director
Large shareholder
|
6,905,000
-29.1%
21.00
145,005,000
USD
|
6,905,000
-29.1%
|
21.00
|
145,005,000
USD
|
|
2021-10-12 |
2021-10-07 |
PS
Planned sale
|
Walker John B
Non-Executive Director
Large shareholder
|
5,000,000
-21.1%
18.50
92,500,000
USD
|
5,000,000
-21.1%
|
18.50
|
92,500,000
USD
|
|
2021-10-12 |
2021-10-07 |
PS
Planned sale
|
EnerVest, Ltd.
Non-Executive Director
Large shareholder
|
5,000,000
-21.1%
18.50
92,500,000
USD
|
5,000,000
-21.1%
|
18.50
|
92,500,000
USD
|
|
2021-08-05 |
2021-08-05 |
B
Purchase
|
CHAZEN STEPHEN I
CHAIRMAN, CEO, PRESIDENT
Executive Director
|
50,000
+0.7%
14.12
706,150
USD
|
50,000
+0.7%
|
14.12
|
706,150
USD
|
|
2021-06-21 |
2021-06-18 |
S
Sale
|
Walker John B
Non-Executive Director
Large shareholder
|
7,600,000
-24.8%
14.35
109,060,000
USD
|
7,600,000
-24.8%
|
14.35
|
109,060,000
USD
|
|
2021-06-21 |
2021-06-18 |
S
Sale
|
EnerVest, Ltd.
Non-Executive Director
Large shareholder
|
7,600,000
-24.8%
14.35
109,060,000
USD
|
7,600,000
-24.8%
|
14.35
|
109,060,000
USD
|
|
2021-03-09 |
2021-03-05 |
S
Sale
|
Walker John B
Non-Executive Director
Large shareholder
|
19,550,000
-39.9%
10.16
198,555,665
USD
|
19,550,000
-39.9%
|
10.16
|
198,555,665
USD
|
|
2021-03-09 |
2021-03-05 |
S
Sale
|
EnerVest, Ltd.
Non-Executive Director
Large shareholder
|
19,550,000
-39.9%
10.16
198,555,665
USD
|
19,550,000
-39.9%
|
10.16
|
198,555,665
USD
|
|
2020-11-23 |
2020-11-19 |
B
Purchase
|
CHAZEN STEPHEN I
Chairman, President & CEO
Executive Director
|
40,000
+0.6%
5.77
230,924
USD
|
40,000
+0.6%
|
5.77
|
230,924
USD
|
|
2020-09-23 |
2020-09-22 |
B
Purchase
|
CHAZEN STEPHEN I
Chairman, President & CEO
Executive Director
|
35,000
+0.5%
5.59
195,748
USD
|
35,000
+0.5%
|
5.59
|
195,748
USD
|
|
2020-06-26 |
2020-06-26 |
B
Purchase
|
CHAZEN STEPHEN I
Chairman, President & CEO
Executive Director
|
10,000
+0.1%
5.53
55,250
USD
|
10,000
+0.1%
|
5.53
|
55,250
USD
|
|
2020-06-26 |
2020-06-25 |
B
Purchase
|
CHAZEN STEPHEN I
Chairman, President & CEO
Executive Director
|
14,700
+0.2%
5.63
82,737
USD
|
14,700
+0.2%
|
5.63
|
82,737
USD
|
|
2020-06-26 |
2020-06-24 |
B
Purchase
|
CHAZEN STEPHEN I
Chairman, President & CEO
Executive Director
|
300
+0.0%
5.58
1,674
USD
|
300
+0.0%
|
5.58
|
1,674
USD
|
|
2020-06-23 |
2020-06-23 |
B
Purchase
|
CHAZEN STEPHEN I
Chairman, President & CEO
Executive Director
|
15,000
+0.2%
5.95
89,250
USD
|
15,000
+0.2%
|
5.95
|
89,250
USD
|
|
2020-06-23 |
2020-06-19 |
B
Purchase
|
CHAZEN STEPHEN I
Chairman, President & CEO
Executive Director
|
35,000
+0.5%
5.90
206,651
USD
|
35,000
+0.5%
|
5.90
|
206,651
USD
|
|
2020-03-09 |
2020-03-06 |
B
Purchase
|
Busch Angela M
Non-Executive Director
|
7,500
+20.3%
6.43
48,248
USD
|
7,500
+20.3%
|
6.43
|
48,248
USD
|
|
2020-03-09 |
2020-03-05 |
B
Purchase
|
Busch Angela M
Non-Executive Director
|
5,000
+15.6%
7.13
35,625
USD
|
5,000
+15.6%
|
7.13
|
35,625
USD
|
|
2020-03-02 |
2020-02-27 |
B
Purchase
|
Busch Angela M
Non-Executive Director
|
10,000
+45.5%
7.15
71,500
USD
|
10,000
+45.5%
|
7.15
|
71,500
USD
|
|
2020-02-27 |
2020-02-26 |
B
Purchase
|
LARSON JAMES R
Non-Executive Director
|
650
+2.8%
7.74
5,031
USD
|
650
+2.8%
|
7.74
|
5,031
USD
|
|
2020-02-25 |
2020-02-25 |
B
Purchase
|
CHAZEN STEPHEN I
Chairman, President & CEO
Executive Director
|
136,000
+2.0%
7.64
1,039,434
USD
|
136,000
+2.0%
|
7.64
|
1,039,434
USD
|
|
2020-02-25 |
2020-02-24 |
B
Purchase
|
CHAZEN STEPHEN I
Chairman, President & CEO
Executive Director
|
65,000
+1.0%
8.11
526,968
USD
|
65,000
+1.0%
|
8.11
|
526,968
USD
|
|
2019-12-18 |
2019-12-18 |
PS
Planned sale
|
MacDougall Michael G.
Non-Executive Director
|
37,779
-2.0%
12.48
471,501
USD
|
37,779
-2.0%
|
12.48
|
471,501
USD
|
|
2019-12-18 |
2019-12-17 |
PS
Planned sale
|
MacDougall Michael G.
Non-Executive Director
|
50,000
-2.6%
12.47
623,625
USD
|
50,000
-2.6%
|
12.47
|
623,625
USD
|
|
2019-12-18 |
2019-12-16 |
PS
Planned sale
|
MacDougall Michael G.
Non-Executive Director
|
50,000
-2.5%
12.26
612,845
USD
|
50,000
-2.5%
|
12.26
|
612,845
USD
|
|
2019-12-13 |
2019-12-13 |
PS
Planned sale
|
MacDougall Michael G.
Non-Executive Director
|
12,221
-0.6%
12.06
147,342
USD
|
12,221
-0.6%
|
12.06
|
147,342
USD
|
|
2019-12-13 |
2019-12-12 |
PS
Planned sale
|
MacDougall Michael G.
Non-Executive Director
|
50,000
-2.4%
12.06
602,825
USD
|
50,000
-2.4%
|
12.06
|
602,825
USD
|
|
2019-12-13 |
2019-12-11 |
PS
Planned sale
|
MacDougall Michael G.
Non-Executive Director
|
3,174
-0.2%
11.81
37,472
USD
|
3,174
-0.2%
|
11.81
|
37,472
USD
|
|
2019-12-10 |
2019-12-10 |
PS
Planned sale
|
MacDougall Michael G.
Non-Executive Director
|
50,000
-2.4%
11.74
587,245
USD
|
50,000
-2.4%
|
11.74
|
587,245
USD
|
|
2019-12-10 |
2019-12-09 |
PS
Planned sale
|
MacDougall Michael G.
Non-Executive Director
|
50,000
-2.3%
11.64
582,195
USD
|
50,000
-2.3%
|
11.64
|
582,195
USD
|
|
2019-12-10 |
2019-12-06 |
PS
Planned sale
|
MacDougall Michael G.
Non-Executive Director
|
50,000
-2.3%
11.49
574,280
USD
|
50,000
-2.3%
|
11.49
|
574,280
USD
|
|
2019-12-05 |
2019-12-05 |
PS
Planned sale
|
MacDougall Michael G.
Non-Executive Director
|
50,000
-2.2%
11.20
559,930
USD
|
50,000
-2.2%
|
11.20
|
559,930
USD
|
|
2019-12-05 |
2019-12-04 |
PS
Planned sale
|
MacDougall Michael G.
Non-Executive Director
|
50,000
-2.2%
11.33
566,410
USD
|
50,000
-2.2%
|
11.33
|
566,410
USD
|
|
2019-12-05 |
2019-12-03 |
PS
Planned sale
|
MacDougall Michael G.
Non-Executive Director
|
50,000
-2.1%
11.04
552,050
USD
|
50,000
-2.1%
|
11.04
|
552,050
USD
|
|
2019-12-02 |
2019-12-02 |
PS
Planned sale
|
MacDougall Michael G.
Non-Executive Director
|
50,000
-2.1%
11.15
557,285
USD
|
50,000
-2.1%
|
11.15
|
557,285
USD
|
|
2019-12-02 |
2019-11-29 |
PS
Planned sale
|
MacDougall Michael G.
Non-Executive Director
|
49,326
-2.0%
10.91
538,260
USD
|
49,326
-2.0%
|
10.91
|
538,260
USD
|
|
2019-12-02 |
2019-11-27 |
PS
Planned sale
|
MacDougall Michael G.
Non-Executive Director
|
47,500
-1.9%
11.32
537,923
USD
|
47,500
-1.9%
|
11.32
|
537,923
USD
|
|
2019-11-26 |
2019-11-26 |
PS
Planned sale
|
MacDougall Michael G.
Non-Executive Director
|
50,000
-2.0%
11.45
572,475
USD
|
50,000
-2.0%
|
11.45
|
572,475
USD
|
|
2019-11-26 |
2019-11-25 |
PS
Planned sale
|
MacDougall Michael G.
Non-Executive Director
|
50,000
-1.9%
11.61
580,465
USD
|
50,000
-1.9%
|
11.61
|
580,465
USD
|
|
2019-11-25 |
2019-11-22 |
PS
Planned sale
|
MacDougall Michael G.
Non-Executive Director
|
50,000
-1.9%
11.52
575,860
USD
|
50,000
-1.9%
|
11.52
|
575,860
USD
|
|
2019-11-25 |
2019-11-21 |
PS
Planned sale
|
MacDougall Michael G.
Non-Executive Director
|
50,000
-1.8%
11.57
578,725
USD
|
50,000
-1.8%
|
11.57
|
578,725
USD
|
|
2019-11-20 |
2019-11-20 |
PS
Planned sale
|
MacDougall Michael G.
|
50,000
-1.8%
11.42
570,905
USD
|
50,000
-1.8%
|
11.42
|
570,905
USD
|
|
2019-11-20 |
2019-11-19 |
PS
Planned sale
|
MacDougall Michael G.
|
50,000
-1.8%
11.23
561,655
USD
|
50,000
-1.8%
|
11.23
|
561,655
USD
|
|
2019-11-20 |
2019-11-18 |
PS
Planned sale
|
MacDougall Michael G.
|
50,000
-1.8%
11.47
573,505
USD
|
50,000
-1.8%
|
11.47
|
573,505
USD
|
|
2019-08-28 |
2019-08-27 |
B
Purchase
|
LARSON JAMES R
Non-Executive Director
|
500
+2.2%
9.96
4,979
USD
|
500
+2.2%
|
9.96
|
4,979
USD
|
|
2019-08-12 |
2019-08-09 |
B
Purchase
|
CHAZEN STEPHEN I
Chairman, President & CEO
Executive Director
|
25,000
+0.4%
10.22
255,425
USD
|
25,000
+0.4%
|
10.22
|
255,425
USD
|
|
2019-03-07 |
2019-03-06 |
B
Purchase
|
CHAZEN STEPHEN I
Chairman, President & CEO
Executive Director
|
25,000
+0.4%
12.31
307,738
USD
|
25,000
+0.4%
|
12.31
|
307,738
USD
|
|
2019-03-07 |
2019-03-05 |
B
Purchase
|
LARSON JAMES R
Non-Executive Director
|
400
+3.6%
12.77
5,107
USD
|
400
+3.6%
|
12.77
|
5,107
USD
|
|
2018-12-17 |
2018-12-14 |
B
Purchase
|
CHAZEN STEPHEN I
Chairman, President & CEO
Executive Director
|
45,000
0.00
0
USD
|
45,000
|
0.00
|
0
USD
|
|
2018-12-17 |
2018-12-14 |
B
Purchase
|
Yang Timothy D.
EVP - General Counsel & Sec
Officer
|
20,000
+20.0%
11.17
223,400
USD
|
20,000
+20.0%
|
11.17
|
223,400
USD
|
|
2018-12-17 |
2018-12-13 |
B
Purchase
|
CHAZEN STEPHEN I
Chairman, President & CEO
Executive Director
|
20,000
0.00
0
USD
|
20,000
|
0.00
|
0
USD
|
|
2018-09-17 |
2018-09-13 |
B
Purchase
|
CHAZEN STEPHEN I
Chairman, President & CEO
Executive Director
|
10,000
+0.6%
13.94
139,400
USD
|
10,000
+0.6%
|
13.94
|
139,400
USD
|
|
2018-09-12 |
2018-09-12 |
B
Purchase
|
Walker John B
Non-Executive Director
Large shareholder
|
50,000
+45.5%
14.00
700,000
USD
|
50,000
+45.5%
|
14.00
|
700,000
USD
|
|
2018-09-12 |
2018-09-11 |
B
Purchase
|
Walker John B
Non-Executive Director
Large shareholder
|
40,000
+57.1%
13.76
550,400
USD
|
40,000
+57.1%
|
13.76
|
550,400
USD
|
|
2018-09-11 |
2018-09-11 |
B
Purchase
|
CHAZEN STEPHEN I
Chairman, President & CEO
Executive Director
|
21,805
0.00
0
USD
|
21,805
|
0.00
|
0
USD
|
|
2018-09-12 |
2018-09-10 |
B
Purchase
|
Walker John B
Non-Executive Director
Large shareholder
|
70,000
+inf%
13.59
951,300
USD
|
70,000
+inf%
|
13.59
|
951,300
USD
|
|
2018-09-11 |
2018-09-10 |
B
Purchase
|
CHAZEN STEPHEN I
Chairman, President & CEO
Executive Director
|
47
+0.0%
13.40
630
USD
|
47
+0.0%
|
13.40
|
630
USD
|
|
2018-09-11 |
2018-09-07 |
B
Purchase
|
CHAZEN STEPHEN I
Chairman, President & CEO
Executive Director
|
31,031
0.00
0
USD
|
31,031
|
0.00
|
0
USD
|
|
2018-09-10 |
2018-09-07 |
B
Purchase
|
Stavros Christopher G
Executive VP, CFO & Secretary
Officer
|
10,000
+8.8%
13.59
135,900
USD
|
10,000
+8.8%
|
13.59
|
135,900
USD
|
|
2018-08-31 |
2018-08-31 |
B
Purchase
|
Acosta Arcilia
Non-Executive Director
|
3,600
+5.5%
13.90
50,040
USD
|
3,600
+5.5%
|
13.90
|
50,040
USD
|
|
2018-08-31 |
2018-08-31 |
B
Purchase
|
Chase Valerie
VP - CAO & Controller
Officer
|
1,500
+13.6%
13.79
20,685
USD
|
1,500
+13.6%
|
13.79
|
20,685
USD
|
|
2018-08-31 |
2018-08-30 |
B
Purchase
|
Acosta Arcilia
Non-Executive Director
|
14,350
+28.1%
13.91
199,537
USD
|
14,350
+28.1%
|
13.91
|
199,537
USD
|
|
2017-08-25 |
2017-08-24 |
B
Purchase
|
CHAZEN STEPHEN I
President & CEO
Executive Director
|
15,000
+10.4%
9.80
147,000
USD
|
15,000
+10.4%
|
9.80
|
147,000
USD
|
|
2017-08-25 |
2017-08-23 |
B
Purchase
|
CHAZEN STEPHEN I
President & CEO
Executive Director
|
14,000
0.00
0
USD
|
14,000
|
0.00
|
0
USD
|
|