Understand Stock

$CRK

$13.35 -$0.10 (0.74%)

Deep Research with AI Research

Overview

$CRK Overview Financials SEC Filings Executives News

Specialized Tools

Valuations P Insider Transactions P Congressional Trades P

Insider Transactions

Insider Transaction Summary

Jerral W. Jones

208,300,084 shares

Net: 0 B/S: -

Star Exploration Corp Blue

138,571,429 shares

Net: 0 B/S: -

Park Holdings LLC Covey

52,545,920 shares

Net: 0 B/S: -

Stuart D Porter

18,990,500 shares

Net: 0 B/S: -

CARL H WESTCOTT

3,736,900 shares

Net: 0 B/S: -

M JAY ALLISON

2,834,598 shares

Net: +314,782 B/S: ∞

ROLAND O BURNS

1,419,579 shares

Net: +100,853 B/S: ∞

Daniel S Harrison

818,908 shares

Net: +88,054 B/S: ∞

JIM L TURNER

321,449 shares

Net: 0 B/S: -

DANIEL K PRESLEY

268,257 shares

Net: +23,387 B/S: ∞

LaRae Lynn Sanders

257,919 shares

Net: +26,117 B/S: ∞

MORRIS E FOSTER

216,753 shares

Net: 0 B/S: -

Patrick McGough

187,516 shares

Net: -24,542 B/S: 0.6

Ronald Eugene Mills

142,698 shares

Net: +16,419 B/S: ∞

David John Terry

130,345 shares

Net: 0 B/S: -

Clifford Doyle III Newell

127,941 shares

Net: +42,254 B/S: ∞

Elizabeth B Davis

108,028 shares

Net: 0 B/S: -

MACK D GOOD

102,703 shares

Net: 0 B/S: -

D Dale Gillette

100,706 shares

Net: 0 B/S: -

Brian Christopher Claunch

99,581 shares

Net: +19,117 B/S: ∞

Blaine M. Stribling

67,538 shares

Net: 0 B/S: -

CECIL E JR MARTIN

63,995 shares

Net: 0 B/S: -

Michael D McBurney

61,427 shares

Net: 0 B/S: -

DAVID W SLEDGE

60,545 shares

Net: 0 B/S: -

Whitney Ward

56,996 shares

Net: 0 B/S: -

Russell W Romoser

56,232 shares

Net: 0 B/S: -

DAVID K LOCKETT

53,322 shares

Net: 0 B/S: -

Frederic D Sewell

46,715 shares

Net: 0 B/S: -

Richard Darius Singer

46,517 shares

Net: 0 B/S: -

John David Jacobi

22,686 shares

Net: 0 B/S: -

Mark Eliot Wilson

0 shares

Net: 0 B/S: -

Lori Ann Arendt Kanaman

0 shares

Net: 0 B/S: -

Insider Name	Current Shares	Net Change (1yr)	Buy/Sell Ratio
Jerral W. Jones	208,300,084	0	-
Star Exploration Corp Blue	138,571,429	0	-
Park Holdings LLC Covey	52,545,920	0	-
Stuart D Porter	18,990,500	0	-
CARL H WESTCOTT	3,736,900	0	-
M JAY ALLISON	2,834,598	+314,782	∞
ROLAND O BURNS	1,419,579	+100,853	∞
Daniel S Harrison	818,908	+88,054	∞
JIM L TURNER	321,449	0	-
DANIEL K PRESLEY	268,257	+23,387	∞
LaRae Lynn Sanders	257,919	+26,117	∞
MORRIS E FOSTER	216,753	0	-
Patrick McGough	187,516	-24,542	0.6
Ronald Eugene Mills	142,698	+16,419	∞
David John Terry	130,345	0	-
Clifford Doyle III Newell	127,941	+42,254	∞
Elizabeth B Davis	108,028	0	-
MACK D GOOD	102,703	0	-
D Dale Gillette	100,706	0	-
Brian Christopher Claunch	99,581	+19,117	∞
Blaine M. Stribling	67,538	0	-
CECIL E JR MARTIN	63,995	0	-
Michael D McBurney	61,427	0	-
DAVID W SLEDGE	60,545	0	-
Whitney Ward	56,996	0	-
Russell W Romoser	56,232	0	-
DAVID K LOCKETT	53,322	0	-
Frederic D Sewell	46,715	0	-
Richard Darius Singer	46,517	0	-
John David Jacobi	22,686	0	-
Mark Eliot Wilson	0	0	-
Lori Ann Arendt Kanaman	0	0	-

Individual Transactions

March 05, 2026

Patrick McGough

Open Market Sale

Change: -48,915

Price: $21.21

Shares: 187,516

Value: -$1,037,242

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Patrick McGough	Mar 06	Open Market Sale (S) Market Sale	187,516	-48,915	$21.21	-$1,037,242

February 19, 2026

Ronald Eugene Mills

Tax Payment

Change: -2,192

Price: $19.85

Shares: 142,698

Value: -$43,511

Clifford Doyle III Newell

Tax Payment

Change: -3,591

Price: $19.85

Shares: 127,941

Value: -$71,281

Brian Christopher Claunch

Tax Payment

Change: -2,342

Price: $19.85

Shares: 99,581

Value: -$46,488

Ronald Eugene Mills

Tax Payment

Change: -2,192

Price: $1985.00

Shares: 142,698

Value: -$4,351,120

Patrick McGough

Tax Payment

Change: -2,049

Price: $19.85

Shares: 236,431

Value: -$40,672

Daniel S Harrison

Tax Payment

Change: -7,314

Price: $19.85

Shares: 818,908

Value: -$145,182

LaRae Lynn Sanders

Tax Payment

Change: -1,940

Price: $19.85

Shares: 257,919

Value: -$38,509

DANIEL K PRESLEY

Tax Payment

Change: -1,897

Price: $19.85

Shares: 268,257

Value: -$37,655

ROLAND O BURNS

Tax Payment

Change: -28,055

Price: $19.85

Shares: 1,419,579

Value: -$556,891

M JAY ALLISON

Tax Payment

Change: -60,759

Price: $19.85

Shares: 2,834,598

Value: -$1,206,066

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Ronald Eugene Mills	Feb 23	Tax Payment (F) Tax Payment	142,698	-2,192	$19.85	-$43,511
Clifford Doyle III Newell	Feb 20	Tax Payment (F) Tax Payment	127,941	-3,591	$19.85	-$71,281
Brian Christopher Claunch	Feb 20	Tax Payment (F) Tax Payment	99,581	-2,342	$19.85	-$46,488
Ronald Eugene Mills	Feb 20	Tax Payment (F) Tax Payment	142,698	-2,192	$1985.00	-$4,351,120
Patrick McGough	Feb 20	Tax Payment (F) Tax Payment	236,431	-2,049	$19.85	-$40,672
Daniel S Harrison	Feb 20	Tax Payment (F) Tax Payment	818,908	-7,314	$19.85	-$145,182
LaRae Lynn Sanders	Feb 20	Tax Payment (F) Tax Payment	257,919	-1,940	$19.85	-$38,509
DANIEL K PRESLEY	Feb 20	Tax Payment (F) Tax Payment	268,257	-1,897	$19.85	-$37,655
ROLAND O BURNS	Feb 20	Tax Payment (F) Tax Payment	1,419,579	-28,055	$19.85	-$556,891
M JAY ALLISON	Feb 20	Tax Payment (F) Tax Payment	2,834,598	-60,759	$19.85	-$1,206,066

February 12, 2026

Clifford Doyle III Newell

Tax Payment

Change: -2,496

Price: $19.18

Shares: 131,532

Value: -$47,873

Brian Christopher Claunch

Tax Payment

Change: -1,374

Price: $19.18

Shares: 101,923

Value: -$26,353

Ronald Eugene Mills

Tax Payment

Change: -1,296

Price: $19.18

Shares: 144,890

Value: -$24,857

Patrick McGough

Tax Payment

Change: -1,312

Price: $19.18

Shares: 238,480

Value: -$25,164

Daniel S Harrison

Tax Payment

Change: -4,254

Price: $19.18

Shares: 826,222

Value: -$81,591

LaRae Lynn Sanders

Tax Payment

Change: -1,319

Price: $19.18

Shares: 259,859

Value: -$25,298

DANIEL K PRESLEY

Tax Payment

Change: -1,185

Price: $19.18

Shares: 270,154

Value: -$22,728

ROLAND O BURNS

Tax Payment

Change: -7,756

Price: $19.18

Shares: 1,447,634

Value: -$148,760

M JAY ALLISON

Tax Payment

Change: -32,102

Price: $19.18

Shares: 2,895,357

Value: -$615,716

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Clifford Doyle III Newell	Feb 18	Tax Payment (F) Tax Payment	131,532	-2,496	$19.18	-$47,873
Brian Christopher Claunch	Feb 18	Tax Payment (F) Tax Payment	101,923	-1,374	$19.18	-$26,353
Ronald Eugene Mills	Feb 18	Tax Payment (F) Tax Payment	144,890	-1,296	$19.18	-$24,857
Patrick McGough	Feb 18	Tax Payment (F) Tax Payment	238,480	-1,312	$19.18	-$25,164
Daniel S Harrison	Feb 18	Tax Payment (F) Tax Payment	826,222	-4,254	$19.18	-$81,591
LaRae Lynn Sanders	Feb 18	Tax Payment (F) Tax Payment	259,859	-1,319	$19.18	-$25,298
DANIEL K PRESLEY	Feb 18	Tax Payment (F) Tax Payment	270,154	-1,185	$19.18	-$22,728
ROLAND O BURNS	Feb 18	Tax Payment (F) Tax Payment	1,447,634	-7,756	$19.18	-$148,760
M JAY ALLISON	Feb 18	Tax Payment (F) Tax Payment	2,895,357	-32,102	$19.18	-$615,716