Overview

Basic information

Litigation

Active legal matters

Material Events

8-K disclosures

SEC Filings

Key regulatory docs

Insider Transactions

Ownership changes

Overview

Basic information

Litigation

Active legal matters

Material Events

8-K disclosures

SEC Filings

Key regulatory docs

Insider Transactions

Ownership changes

Historical Insider Transactions

The table below lists insider purchases and sales reported by company officers, directors, and major shareholders during the last 12 months.

DATE

INSIDER

INSIDER TYPE SHARES PRICE

SHARES

PRICE

VALUE

Aug 20, 2025

Pearce Sheri

Pearce Sheri
See Remarks
Sell
39,155 $17.51

39,155

$17.51

$685,604

May 28, 2025

KLIMLEY BROOKS J

KLIMLEY BROOKS J
Sell
5,000 $18.88

5,000

$18.88

$94,400

Dec 13, 2024

MCARDLE JANINE J

MCARDLE JANINE J
Buy
1,174 $15.11

1,174

$15.11

$17,739

Nov 05, 2024

KLIMLEY BROOKS J

KLIMLEY BROOKS J
Sell
10,000 $14.66

10,000

$14.66

$146,600

Aug 21, 2024

Pearce Sheri

Pearce Sheri
See Remarks
Sell
23,518 $14.59

23,518

$14.59

$343,128

Mar 13, 2024

Pearce Sheri

Pearce Sheri
See Remarks
Sell
16,394 $13.67

16,394

$13.67

$224,106

Aug 22, 2023

MCARDLE JANINE J

MCARDLE JANINE J
Buy
6,011 $11.96

6,011

$11.96

$71,892

Aug 09, 2023

KLIMLEY BROOKS J

KLIMLEY BROOKS J
Sell
5,000 $12.01

5,000

$12.01

$60,025

Aug 09, 2023

Pearce Sheri

Pearce Sheri
See Remarks
Sell
16,600 $12.05

16,600

$12.05

$200,030

Jun 01, 2023

Pearce Sheri

Pearce Sheri
See Remarks
Sell
19,600 $10.25

19,600

$10.25

$200,900

May 05, 2023

Kennedy Michael N.

Kennedy Michael N.
See Remarks
Sell
300,000 $10.47

300,000

$10.47

$3,141,000

Mar 15, 2023

KEYTE DAVID H

KEYTE DAVID H
Buy
10,000 $10.01

10,000

$10.01

$100,100

May 25, 2022

Keenan W Howard JR

Keenan W Howard JR
Sell
95,501 $10.49

95,501

$10.49

$1,001,920

May 25, 2022

Keenan W Howard JR

Keenan W Howard JR
Sell
147,367 $10.49

147,367

$10.49

$1,546,057

May 24, 2022

Keenan W Howard JR

Keenan W Howard JR
Sell
117,580 $10.23

117,580

$10.23

$1,202,432

May 24, 2022

Keenan W Howard JR

Keenan W Howard JR
Sell
181,439 $10.23

181,439

$10.23

$1,855,486

May 23, 2022

Keenan W Howard JR

Keenan W Howard JR
Sell
98,697 $10.31

98,697

$10.31

$1,017,319

May 23, 2022

Keenan W Howard JR

Keenan W Howard JR
Sell
152,299 $10.31

152,299

$10.31

$1,569,822

May 20, 2022

Keenan W Howard JR

Keenan W Howard JR
Sell
26,936 $10.19

26,936

$10.19

$274,427

May 20, 2022

Keenan W Howard JR

Keenan W Howard JR
Sell
41,566 $10.19

41,566

$10.19

$423,479

May 19, 2022

Keenan W Howard JR

Keenan W Howard JR
Sell
178,424 $10.19

178,424

$10.19

$1,817,480

May 19, 2022

Keenan W Howard JR

Keenan W Howard JR
Sell
275,327 $10.19

275,327

$10.19

$2,804,563

May 18, 2022

Keenan W Howard JR

Keenan W Howard JR
Sell
119,246 $10.33

119,246

$10.33

$1,231,215

May 18, 2022

Keenan W Howard JR

Keenan W Howard JR
Sell
184,008 $10.33

184,008

$10.33

$1,899,883

May 12, 2022

KEYTE DAVID H

KEYTE DAVID H
Buy
10,000 $9.80

10,000

$9.80

$98,000

May 05, 2022

Krueger Brendan E.

Krueger Brendan E.
See Remarks
Buy
7,000 $10.53

7,000

$10.53

$73,710

May 04, 2022

Krueger Brendan E.

Krueger Brendan E.
See Remarks
Buy
3,000 $10.54

3,000

$10.54

$31,620

Nov 18, 2021

KLIMLEY BROOKS J

KLIMLEY BROOKS J
Sell
7,500 $10.49

7,500

$10.49

$78,679

Aug 26, 2021

Krueger Brendan E.

Krueger Brendan E.
See Remarks
Buy
11,000 $9.30

11,000

$9.30

$102,300

Aug 25, 2021

Krueger Brendan E.

Krueger Brendan E.
See Remarks
Buy
4,000 $9.40

4,000

$9.40

$37,600

Nov 24, 2020

Pearce Sheri

Pearce Sheri
See Remarks
Sell
1,326 $7.27

1,326

$7.27

$9,636

Nov 12, 2020

KLIMLEY BROOKS J

KLIMLEY BROOKS J
Sell
9,788 $6.22

9,788

$6.22

$60,920

Sep 14, 2020

RADY PAUL M

RADY PAUL M
CEO
Sell
8,600,000 $5.40

8,600,000

$5.40

$46,440,000

May 05, 2020

RADY PAUL M

RADY PAUL M
CEO
Sell
18,000,000 $4.10

18,000,000

$4.10

$73,800,000

May 05, 2020

Warren Glen C Jr

Warren Glen C Jr
President and Secretary
Sell
10,000,000 $4.10

10,000,000

$4.10

$41,000,000

Mar 09, 2020

Yoo K. Phil

Yoo K. Phil
See Remarks
Sell
50,000 $3.60

50,000

$3.60

$179,800

Dec 16, 2019

Yoo K. Phil

Yoo K. Phil
See Remarks
Sell
97,395 $6.05

97,395

$6.05

$589,279

Dec 03, 2019

Yoo K. Phil

Yoo K. Phil
See Remarks
Sell
20,000 $4.45

20,000

$4.45

$88,948

Nov 12, 2019

Warburg Pincus Private Equity X O&G, L.P.

Warburg Pincus Private Equity X O&G, L.P.
Sell
22,965,437 $6.52

22,965,437

$6.52

$149,734,649

Nov 12, 2019

Yorktown VIII Associates LLC

Yorktown VIII Associates LLC
Sell
1,820,463 $6.52

1,820,463

$6.52

$11,869,419

Nov 12, 2019

Yorktown VII Associates LLC

Yorktown VII Associates LLC
Sell
1,179,537 $6.52

1,179,537

$6.52

$7,690,581

Nov 12, 2019

Yorktown Energy Partners VII, L.P.

Yorktown Energy Partners VII, L.P.
Sell
1,179,537 $6.52

1,179,537

$6.52

$7,690,581

Nov 12, 2019

Yorktown Energy Partners VIII, L.P.

Yorktown Energy Partners VIII, L.P.
Sell
1,820,463 $6.52

1,820,463

$6.52

$11,869,419

Nov 12, 2019

Warburg Pincus Private Equity X O&G, L.P.

Warburg Pincus Private Equity X O&G, L.P.
Sell
711,929 $6.52

711,929

$6.52

$4,641,777

Nov 12, 2019

Warburg Pincus Private Equity X O&G, L.P.

Warburg Pincus Private Equity X O&G, L.P.
Sell
22,253,508 $6.52

22,253,508

$6.52

$145,092,872

Nov 12, 2019

Keenan W Howard JR

Keenan W Howard JR
Sell
1,179,537 $6.52

1,179,537

$6.52

$7,690,581

Nov 12, 2019

Keenan W Howard JR

Keenan W Howard JR
Sell
1,820,463 $6.52

1,820,463

$6.52

$11,869,419

Nov 12, 2019

KAGAN PETER

KAGAN PETER
Sell
22,965,437 $6.52

22,965,437

$6.52

$149,734,649

Sep 05, 2019

Yorktown V CO LLC

Yorktown V CO LLC
Sell
1,392,602 $6.81

1,392,602

$6.81

$9,483,620

Sep 05, 2019

Yorktown Energy Partners VI LP

Yorktown Energy Partners VI LP
Sell
1,463,246 $6.81

1,463,246

$6.81

$9,964,705

Sep 05, 2019

YORKTOWN ENERGY PARTNERS V LP

YORKTOWN ENERGY PARTNERS V LP
Sell
1,392,602 $6.81

1,392,602

$6.81

$9,483,620

Sep 05, 2019

Yorktown VI Associates LLC

Yorktown VI Associates LLC
Sell
1,463,246 $6.81

1,463,246

$6.81

$9,964,705

Sep 05, 2019

KAGAN PETER

KAGAN PETER
Sell
17,144,152 $6.81

17,144,152

$6.81

$116,751,675

Sep 05, 2019

Warburg Pincus Private Equity X O&G, L.P.

Warburg Pincus Private Equity X O&G, L.P.
Sell
17,144,152 $6.81

17,144,152

$6.81

$116,751,675

Sep 05, 2019

Warburg Pincus Private Equity X O&G, L.P.

Warburg Pincus Private Equity X O&G, L.P.
Sell
402,481 $6.81

402,481

$6.81

$2,740,896

Sep 05, 2019

Warburg Pincus Private Equity X O&G, L.P.

Warburg Pincus Private Equity X O&G, L.P.
Sell
12,580,788 $6.81

12,580,788

$6.81

$85,675,166

Sep 05, 2019

Keenan W Howard JR

Keenan W Howard JR
Sell
1,392,602 $6.81

1,392,602

$6.81

$9,483,620

Sep 05, 2019

Keenan W Howard JR

Keenan W Howard JR
Sell
1,463,246 $6.81

1,463,246

$6.81

$9,964,705

Sep 03, 2019

Yoo K. Phil

Yoo K. Phil
See Remarks
Sell
15,000 $6.97

15,000

$6.97

$104,490

May 23, 2019

Yoo K. Phil

Yoo K. Phil
See Remarks
Sell
20,000 $13.17

20,000

$13.17

$263,342

May 21, 2019

Keenan W Howard JR

Keenan W Howard JR
Sell
1,825,600 $12.61

1,825,600

$12.61

$23,020,816

May 21, 2019

Yorktown VI Associates LLC

Yorktown VI Associates LLC
Sell
507,600 $12.61

507,600

$12.61

$6,400,836

May 21, 2019

Yorktown VIII Associates LLC

Yorktown VIII Associates LLC
Sell
1,825,600 $12.61

1,825,600

$12.61

$23,020,816

May 21, 2019

Yorktown VII Associates LLC

Yorktown VII Associates LLC
Sell
1,183,600 $12.61

1,183,600

$12.61

$14,925,196

May 21, 2019

Keenan W Howard JR

Keenan W Howard JR
Sell
1,183,600 $12.61

1,183,600

$12.61

$14,925,196

May 21, 2019

YORKTOWN ENERGY PARTNERS V LP

YORKTOWN ENERGY PARTNERS V LP
Sell
483,200 $12.61

483,200

$12.61

$6,093,152

May 21, 2019

Keenan W Howard JR

Keenan W Howard JR
Sell
507,600 $12.61

507,600

$12.61

$6,400,836

May 21, 2019

Yorktown Energy Partners VII, L.P.

Yorktown Energy Partners VII, L.P.
Sell
1,183,600 $12.61

1,183,600

$12.61

$14,925,196

May 21, 2019

Yorktown Energy Partners VI LP

Yorktown Energy Partners VI LP
Sell
507,600 $12.61

507,600

$12.61

$6,400,836

May 21, 2019

Yorktown V CO LLC

Yorktown V CO LLC
Sell
483,200 $12.61

483,200

$12.61

$6,093,152

May 21, 2019

Keenan W Howard JR

Keenan W Howard JR
Sell
483,200 $12.61

483,200

$12.61

$6,093,152

May 21, 2019

Yorktown Energy Partners VIII, L.P.

Yorktown Energy Partners VIII, L.P.
Sell
1,825,600 $12.61

1,825,600

$12.61

$23,020,816

May 21, 2019

Warburg Pincus Private Equity X O&G, L.P.

Warburg Pincus Private Equity X O&G, L.P.
Sell
15,000,000 $12.61

15,000,000

$12.61

$189,150,000

May 21, 2019

Warburg Pincus Private Equity X O&G, L.P.

Warburg Pincus Private Equity X O&G, L.P.
Sell
42,135 $12.61

42,135

$12.61

$531,322

May 21, 2019

KAGAN PETER

KAGAN PETER
Sell
15,000,000 $12.61

15,000,000

$12.61

$189,150,000

Mar 14, 2019

Kennedy Michael N.

Kennedy Michael N.
See Remarks
Sell
27,479 $12.86

27,479

$12.86

$353,380

Mar 13, 2019

Kennedy Michael N.

Kennedy Michael N.
See Remarks
Sell
182,521 $12.39

182,521

$12.39

$2,261,435

Sep 04, 2018

Yoo K. Phil

Yoo K. Phil
See Remarks
Sell
5,000 $16.76

5,000

$16.76

$83,800

Aug 17, 2018

Kilstrom Kevin J.

Kilstrom Kevin J.
See Remarks
Sell
50,000 $18.81

50,000

$18.81

$940,315

Jun 01, 2018

Yoo K. Phil

Yoo K. Phil
See Remarks
Sell
5,000 $19.45

5,000

$19.45

$97,257

May 18, 2018

Kilstrom Kevin J.

Kilstrom Kevin J.
See Remarks
Sell
50,000 $18.07

50,000

$18.07

$903,500

Feb 16, 2018

Kilstrom Kevin J.

Kilstrom Kevin J.
See Remarks
Sell
50,000 $20.36

50,000

$20.36

$1,018,000

TOP