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Ticker: CRK Exchange: NYS


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Purchase Sale Planned purchase Planned sale Net purchase Net sale
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PS: Planned sale, O: Option / Other
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value
Number of shares Price Total value Details
March 24, 2023 March 24, 2023 B Purchase

BURNS ROLAND O

President & CFO

Executive Director
10,000 +1.1%
9.90
98,988 USD
10,000 +1.1% 9.90 98,988 USD
March 24, 2023 March 23, 2023 B Purchase

BURNS ROLAND O

President & CFO

Executive Director
10,000 +1.1%
10.00
100,000 USD
10,000 +1.1% 10.00 100,000 USD
March 15, 2023 March 15, 2023 B Purchase

McGough Patrick

Vice President of Operations

Officer
20,000 +18.8%
10.05
201,000 USD
20,000 +18.8% 10.05 201,000 USD
March 15, 2023 March 15, 2023 B Purchase

Claunch Brian Christopher

VP of Financial Reporting

Officer
5,000 +15.7%
10.08
50,400 USD
5,000 +15.7% 10.08 50,400 USD
Dec. 23, 2022 Dec. 22, 2022 B Purchase

TURNER JIM L

Non-Executive Director
15,000 +5.6%
13.91
208,691 USD
15,000 +5.6% 13.91 208,691 USD
Dec. 12, 2022 Dec. 9, 2022 B Purchase

FOSTER MORRIS E

Non-Executive Director
14,025 +8.7%
14.33
200,978 USD
14,025 +8.7% 14.33 200,978 USD
Sept. 23, 2022 Sept. 23, 2022 B Purchase

FOSTER MORRIS E

Non-Executive Director
10,000 +6.6%
16.06
160,600 USD
10,000 +6.6% 16.06 160,600 USD
Sept. 23, 2022 Sept. 22, 2022 B Purchase

FOSTER MORRIS E

Non-Executive Director
8,000 +5.6%
18.18
145,440 USD
8,000 +5.6% 18.18 145,440 USD
Sept. 16, 2022 Sept. 16, 2022 B Purchase

FOSTER MORRIS E

Non-Executive Director
14,000 +10.8%
18.16
254,240 USD
14,000 +10.8% 18.16 254,240 USD
Sept. 16, 2022 Sept. 16, 2022 B Purchase

ALLISON M JAY

Chairman & CEO

Executive Director
50,000 +3.0%
19.50
975,000 USD
50,000 +3.0% 19.50 975,000 USD
Sept. 9, 2022 Sept. 8, 2022 B Purchase

TURNER JIM L

Non-Executive Director
50,000 +23.2%
18.34
917,195 USD
50,000 +23.2% 18.34 917,195 USD
Sept. 8, 2022 Sept. 7, 2022 B Purchase

FOSTER MORRIS E

Non-Executive Director
14,000 +12.1%
17.39
243,410 USD
14,000 +12.1% 17.39 243,410 USD
Aug. 8, 2022 Aug. 8, 2022 B Purchase

McGough Patrick

Vice President of Operations

Officer
28,800 +45.4%
14.86
427,968 USD
28,800 +45.4% 14.86 427,968 USD
Aug. 21, 2020 Aug. 19, 2020 S Sale

Porter Stuart D

Non-Executive Director Major owner
9,842,500 -34.1%
5.60
55,118,000 USD
9,842,500 -34.1% 5.60 55,118,000 USD
May 14, 2020 May 14, 2020 B Purchase

ALLISON M JAY

Chairman & CEO

Executive Director
40,000 +3.1%
4.75
190,028 USD
40,000 +3.1% 4.75 190,028 USD
May 14, 2020 May 14, 2020 B Purchase

TURNER JIM L

Non-Executive Director
75,000 +83.8%
4.73
354,855 USD
75,000 +83.8% 4.73 354,855 USD
May 14, 2020 May 14, 2020 B Purchase

BURNS ROLAND O

President & CFO

Executive Director
25,000 +3.3%
4.74
118,533 USD
25,000 +3.3% 4.74 118,533 USD
Sept. 20, 2019 Sept. 20, 2019 S Sale

Romoser Russell W

VP of Reservoir Engineering

6,319 -9.8%
9.36
59,153 USD
6,319 -9.8% 9.36 59,153 USD
July 17, 2019 July 16, 2019 B Purchase

Blue Star Exploration Corp

Major owner
50,000,000 +56.5%
6.00
300,000,000 USD
50,000,000 +56.5% 6.00 300,000,000 USD
Dec. 28, 2017 Dec. 28, 2017 B Purchase

ALLISON M JAY

Chairman & CEO

12,500 +2.1%
8.00
99,999 USD
12,500 +2.1% 8.00 99,999 USD
Dec. 6, 2017 Dec. 6, 2017 B Purchase

ALLISON M JAY

Chairman & CEO

34,000 +6.0%
6.97
237,106 USD
34,000 +6.0% 6.97 237,106 USD
Dec. 6, 2017 Dec. 5, 2017 B Purchase

ALLISON M JAY

Chairman & CEO

45,000 +8.7%
6.53
293,711 USD
45,000 +8.7% 6.53 293,711 USD
Dec. 6, 2017 Dec. 4, 2017 B Purchase

ALLISON M JAY

Chairman & CEO

41,000 +8.6%
6.17
252,851 USD
41,000 +8.6% 6.17 252,851 USD
Dec. 28, 2016 Dec. 27, 2016 S Sale

ALLISON M JAY

Chairman & CEO

Executive Director
8,000 -2.0%
10.12
80,994 USD
8,000 -2.0% 10.12 80,994 USD
Dec. 28, 2016 Dec. 27, 2016 S Sale

ALLISON M JAY

Chairman & CEO

Executive Director
8,000 -2.0%
10.12
80,994 USD
8,000 -2.0% 10.12 80,994 USD
Nov. 16, 2016 Nov. 15, 2016 B Purchase

MARTIN CECIL E JR

Non-Executive Director
5,500 +18.9%
8.95
49,225 USD
5,500 +18.9% 8.95 49,225 USD
May 31, 2016 May 26, 2016 S Sale

WESTCOTT CARL H

Major owner
16,000 -1.0%
0.72
11,485 USD
16,000 -1.0% 0.72 11,485 USD
May 31, 2016 May 26, 2016 S Sale

WESTCOTT CARL H

Major owner
12,500 -0.3%
0.72
9,048 USD
12,500 -0.3% 0.72 9,048 USD
May 20, 2016 May 17, 2016 S Sale

WESTCOTT CARL H

Major owner
600 -0.0%
0.71
427 USD
600 -0.0% 0.71 427 USD
May 20, 2016 May 16, 2016 S Sale

WESTCOTT CARL H

Major owner
600 -0.0%
0.71
424 USD
600 -0.0% 0.71 424 USD
Dec. 23, 2015 Dec. 22, 2015 S Sale

PRESLEY DANIEL K

VP of Accounting

Officer
4,000 -3.3%
1.84
7,351 USD
4,000 -3.3% 1.84 7,351 USD
Dec. 23, 2015 Dec. 22, 2015 S Sale

Romoser Russell W

VP of Reservoir Engineering

Officer
1,000 -2.0%
1.86
1,861 USD
1,000 -2.0% 1.86 1,861 USD
Sept. 2, 2015 Sept. 2, 2015 B Purchase

Sewell Frederic D

Non-Executive Director
10,000 +19.5%
2.80
28,000 USD
10,000 +19.5% 2.80 28,000 USD
Aug. 17, 2015 Aug. 14, 2015 B Purchase

Sanders LaRae Lynn

Vice President of Land

Officer
2,500 +5.8%
3.12
7,800 USD
2,500 +5.8% 3.12 7,800 USD
Aug. 12, 2015 Aug. 11, 2015 B Purchase

BURNS ROLAND O

President & CFO

Executive Director
5,000 +0.5%
1.98
9,900 USD
5,000 +0.5% 1.98 9,900 USD
Aug. 12, 2015 Aug. 11, 2015 B Purchase

ALLISON M JAY

Chairman & CEO

Executive Director
10,000 +0.6%
1.98
19,800 USD
10,000 +0.6% 1.98 19,800 USD
Aug. 12, 2015 Aug. 11, 2015 B Purchase

SLEDGE DAVID W

Non-Executive Director
10,000 +8.3%
1.99
19,900 USD
10,000 +8.3% 1.99 19,900 USD
Aug. 12, 2015 Aug. 11, 2015 B Purchase

MARTIN CECIL E JR

Non-Executive Director
10,000 +inf%
1.99
19,900 USD
10,000 +inf% 1.99 19,900 USD
Aug. 12, 2015 Aug. 11, 2015 B Purchase

GOOD MACK D

Chief Operating Officer

Officer
10,000 +3.4%
1.98
19,800 USD
10,000 +3.4% 1.98 19,800 USD
Aug. 10, 2015 Aug. 7, 2015 B Purchase

WESTCOTT CARL H

Major owner
26,348 +0.7%
1.77
46,641 USD
26,348 +0.7% 1.77 46,641 USD
Aug. 10, 2015 Aug. 6, 2015 B Purchase

WESTCOTT CARL H

Major owner
105,700 +2.9%
1.25
132,157 USD
105,700 +2.9% 1.25 132,157 USD
Aug. 10, 2015 Aug. 5, 2015 B Purchase

WESTCOTT CARL H

Major owner
43,964 +2.9%
1.26
55,461 USD
43,964 +2.9% 1.26 55,461 USD
Aug. 10, 2015 Aug. 5, 2015 B Purchase

WESTCOTT CARL H

Major owner
948,995 +35.6%
1.34
1,271,938 USD
948,995 +35.6% 1.34 1,271,938 USD
Aug. 10, 2015 Aug. 4, 2015 B Purchase

WESTCOTT CARL H

Major owner
10,000 +10.5%
1.14
11,400 USD
10,000 +10.5% 1.14 11,400 USD
Aug. 10, 2015 Aug. 4, 2015 B Purchase

WESTCOTT CARL H

Major owner
5,000 +0.3%
1.14
5,700 USD
5,000 +0.3% 1.14 5,700 USD
Aug. 10, 2015 Aug. 4, 2015 B Purchase

WESTCOTT CARL H

Major owner
117,000 +4.6%
1.10
129,039 USD
117,000 +4.6% 1.10 129,039 USD
Aug. 10, 2015 Aug. 3, 2015 S Sale

WESTCOTT CARL H

Major owner
1,520 -0.1%
1.14
1,733 USD
1,520 -0.1% 1.14 1,733 USD
Aug. 10, 2015 Aug. 3, 2015 B Purchase

WESTCOTT CARL H

Major owner
10,000 +0.7%
1.13
11,300 USD
10,000 +0.7% 1.13 11,300 USD
Aug. 10, 2015 Aug. 3, 2015 B Purchase

WESTCOTT CARL H

Major owner
33,000 +1.3%
1.13
37,208 USD
33,000 +1.3% 1.13 37,208 USD
Aug. 10, 2015 Aug. 3, 2015 S Sale

WESTCOTT CARL H

Major owner
20,000 -0.8%
1.27
25,376 USD
20,000 -0.8% 1.27 25,376 USD
Aug. 10, 2015 July 31, 2015 B Purchase

WESTCOTT CARL H

Major owner
6,200 +0.2%
1.27
7,899 USD
6,200 +0.2% 1.27 7,899 USD
Aug. 10, 2015 July 30, 2015 B Purchase

WESTCOTT CARL H

Major owner
15,000 +0.6%
1.40
21,000 USD
15,000 +0.6% 1.40 21,000 USD
Dec. 11, 2014 Dec. 10, 2014 B Purchase

PRESLEY DANIEL K

VP of Accounting

Officer
10,000 +11.2%
5.71
57,099 USD
10,000 +11.2% 5.71 57,099 USD
Dec. 9, 2014 Dec. 9, 2014 B Purchase

McBurney Michael D

VP of Marketing

Officer
3,000 +10.7%
5.77
17,310 USD
3,000 +10.7% 5.77 17,310 USD
Dec. 8, 2014 Dec. 8, 2014 B Purchase

TURNER JIM L

Non-Executive Director
50,000 +91.1%
5.70
284,970 USD
50,000 +91.1% 5.70 284,970 USD
Dec. 1, 2014 Dec. 1, 2014 B Purchase

MARTIN CECIL E JR

Non-Executive Director
20,000 +27.5%
8.87
177,400 USD
20,000 +27.5% 8.87 177,400 USD
Nov. 12, 2014 Nov. 11, 2014 B Purchase

SLEDGE DAVID W

Non-Executive Director
5,000 +5.7%
11.19
55,957 USD
5,000 +5.7% 11.19 55,957 USD
Nov. 10, 2014 Nov. 10, 2014 B Purchase

Singer Richard Darius

VP of Financial Reporting

Officer
4,000 +7.5%
11.34
45,360 USD
4,000 +7.5% 11.34 45,360 USD
Nov. 7, 2014 Nov. 7, 2014 B Purchase

ALLISON M JAY

Chairman & CEO

Executive Director
10,000 +0.6%
11.14
111,420 USD
10,000 +0.6% 11.14 111,420 USD
Nov. 7, 2014 Nov. 7, 2014 B Purchase

PRESLEY DANIEL K

VP of Accounting

Officer
10,000 +12.6%
11.34
113,397 USD
10,000 +12.6% 11.34 113,397 USD
Nov. 7, 2014 Nov. 7, 2014 B Purchase

BURNS ROLAND O

President & CFO

Executive Director
4,000 +0.5%
11.26
45,036 USD
4,000 +0.5% 11.26 45,036 USD
Nov. 7, 2014 Nov. 7, 2014 B Purchase

Davis Elizabeth B

Non-Executive Director
3,640 +74.5%
11.00
40,023 USD
3,640 +74.5% 11.00 40,023 USD
Aug. 29, 2014 Aug. 28, 2014 S Sale

Romoser Russell W

VP of Reservoir Engineering

Officer
2,500 -6.9%
24.29
60,718 USD
2,500 -6.9% 24.29 60,718 USD
Aug. 12, 2014 Aug. 11, 2014 B Purchase

BURNS ROLAND O

President & CFO

Executive Director
250 +0.0%
25.45
6,362 USD
250 +0.0% 25.45 6,362 USD
May 29, 2014 May 29, 2014 S Sale

Williams Mark A

Chief Operating Officer

Officer
22,320 -15.6%
27.97
624,203 USD
22,320 -15.6% 27.97 624,203 USD
Sept. 27, 2011 Sept. 26, 2011 B Purchase

NEUKOM STEPHEN E

VP of Marketing

Officer
8,000 +15.0%
17.74
141,925 USD
8,000 +15.0% 17.74 141,925 USD
Aug. 30, 2011 Aug. 26, 2011 B Purchase

BURNS ROLAND O

Sr. VP & CFO

Executive Director
90 +0.0%
19.50
1,755 USD
90 +0.0% 19.50 1,755 USD
May 17, 2010 May 17, 2010 S Sale

LOCKETT DAVID K

Non-Executive Director
5,000 -15.4%
30.23
151,162 USD
5,000 -15.4% 30.23 151,162 USD
April 1, 2010 March 31, 2010 S Sale

ALLISON M JAY

Chairman & CEO

Executive Director
135,000 -8.3%
31.54
4,258,332 USD
135,000 -8.3% 31.54 4,258,332 USD
Dec. 28, 2009 Dec. 28, 2009 S Sale

GOOD MACK D

Chief Operating Officer

Officer
4,252 -2.5%
43.29
184,052 USD
4,252 -2.5% 43.29 184,052 USD
Dec. 21, 2009 Dec. 21, 2009 S Sale

PRESLEY DANIEL K

VP of Acct.

Officer
15,000 -24.2%
42.01
630,126 USD
15,000 -24.2% 42.01 630,126 USD
June 2, 2009 June 1, 2009 S Sale

GOOD MACK D

Chief Operating Officer

Officer
4,000 -2.9%
41.65
166,600 USD
4,000 -2.9% 41.65 166,600 USD
Feb. 17, 2009 Feb. 17, 2009 S Sale

NEUKOM STEPHEN E

VP of Marketing

Officer
5,000 -12.5%
35.95
179,762 USD
5,000 -12.5% 35.95 179,762 USD
Nov. 26, 2008 Nov. 26, 2008 S Sale

Gillette D Dale

VP of Land and General Counsel

Officer
5,500 -9.2%
40.20
221,100 USD
5,500 -9.2% 40.20 221,100 USD
Oct. 1, 2008 Sept. 29, 2008 B Purchase

UNDERWOOD NANCY E

Non-Executive Director
4,200 +42.0%
46.00
193,200 USD
4,200 +42.0% 46.00 193,200 USD