Stock chart
Ticker: SOI Exchange: NYS


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Purchase Sale Planned purchase Planned sale Net purchase Net sale Earnings
Earnings
 
Value bought

Past 90 days

 
Value sold

Past 90 days

 
Net insiders buying

Past 90 days

 
Trades (buy and sell)

Past 90 days

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 Value Details
2025-03-12 2025-03-11 B Purchase

Argo Laurie H

Non-Executive Director
4,000 +9.5%
22.43
USD 89,720
4,000 +9.5% 22.43 USD 89,720
2025-03-07 2025-03-07 B Purchase

Zartler William A

CHAIRMAN AND CEO

Executive Director Large shareholder
10,000 +1.0%
23.23
USD 232,300
10,000 +1.0% 23.23 USD 232,300
2024-12-18 2024-12-16 S Sale

Yorktown Energy Partners X, L.P.

Large shareholder
975,000 -100.0%
24.01
USD 23,407,313
975,000 -100.0% 24.01 USD 23,407,313
2024-12-18 2024-12-16 S Sale

Keenan W Howard JR

Non-Executive Director
975,000 -100.0%
24.01
USD 23,407,313
975,000 -100.0% 24.01 USD 23,407,313
2024-11-12 2024-11-07 S Sale

BURKE JAMES R

Non-Executive Director
8,000 -33.0%
16.72
USD 133,760
8,000 -33.0% 16.72 USD 133,760
2024-11-12 2024-11-07 S Sale

Walker Ray N JR

Non-Executive Director
20,511 -26.5%
16.50
USD 338,432
20,511 -26.5% 16.50 USD 338,432
2024-03-19 2024-03-15 S Sale

Powell Christopher M

CHIEF LEGAL OFFICER

Officer
17,500 -11.8%
8.50
USD 148,750
17,500 -11.8% 8.50 USD 148,750
2023-12-12 2023-12-08 S Sale

THRC Holdings, LP

Large shareholder
40,000 -1.2%
8.12
USD 324,800
40,000 -1.2% 8.12 USD 324,800
2023-08-30 2023-08-28 S Sale

BURKE JAMES R

Non-Executive Director
11,236 -48.6%
10.39
USD 116,742
11,236 -48.6% 10.39 USD 116,742
2023-08-04 2023-08-03 S Sale

Durrett Cynthia M.

CHIEF ADMINISTRATIVE OFFICER

Executive Director
7,415 -6.3%
11.00
USD 81,565
7,415 -6.3% 11.00 USD 81,565
2023-08-03 2023-08-01 S Sale

BURKE JAMES R

Non-Executive Director
2,203 -16.4%
10.41
USD 22,933
2,203 -16.4% 10.41 USD 22,933
2022-12-19 2022-12-16 S Sale

Zartler William A

CHAIRMAN AND CEO

Executive Director Large shareholder
23,000 -4.1%
9.50
USD 218,500
23,000 -4.1% 9.50 USD 218,500
2022-11-08 2022-11-07 S Sale

BURKE JAMES R

Non-Executive Director
7,000 -34.2%
12.32
USD 86,240
7,000 -34.2% 12.32 USD 86,240
2022-09-16 2022-09-15 B Purchase

Zartler William A

CHAIRMAN AND CEO

Executive Director Large shareholder
10,000 +1.8%
10.47
USD 104,700
10,000 +1.8% 10.47 USD 104,700
2022-09-06 2022-09-01 S Sale

BURKE JAMES R

Non-Executive Director
6,000 -22.7%
10.07
USD 60,420
6,000 -22.7% 10.07 USD 60,420
2022-09-06 2022-08-29 S Sale

BURKE JAMES R

Non-Executive Director
484 -1.8%
11.27
USD 5,455
484 -1.8% 11.27 USD 5,455
2022-06-02 2022-05-31 S Sale

Bourg Lindsay R.

CHIEF ACCOUNTING OFFICER

Officer
6,796 -22.6%
13.99
USD 95,076
6,796 -22.6% 13.99 USD 95,076
2022-05-26 2022-05-25 S Sale

Price Kelly L.

CHIEF OPERATING OFFICER

Officer
16,161 -7.8%
13.00
USD 210,093
16,161 -7.8% 13.00 USD 210,093
2022-05-26 2022-05-24 S Sale

Price Kelly L.

CHIEF OPERATING OFFICER

Officer
1,742 -0.8%
13.01
USD 22,663
1,742 -0.8% 13.01 USD 22,663
2022-05-25 2022-05-24 S Sale

Ramachandran Kyle S.

PRESIDENT AND CFO

Officer
15,000 -7.2%
13.00
USD 195,000
15,000 -7.2% 13.00 USD 195,000
2022-05-23 2022-05-19 S Sale

Ramachandran Kyle S.

PRESIDENT AND CFO

Officer
20,000 -8.7%
13.00
USD 260,000
20,000 -8.7% 13.00 USD 260,000
2022-05-20 2022-05-19 S Sale

Price Kelly L.

CHIEF OPERATING OFFICER

Officer
5,302 -2.5%
13.01
USD 68,979
5,302 -2.5% 13.01 USD 68,979
2022-05-20 2022-05-18 S Sale

Price Kelly L.

CHIEF OPERATING OFFICER

Officer
6,795 -3.1%
13.00
USD 88,335
6,795 -3.1% 13.00 USD 88,335
2022-05-18 2022-05-16 S Sale

Powell Christopher M

CHIEF LEGAL OFFICER

Officer
8,061 -13.0%
12.54
USD 101,085
8,061 -13.0% 12.54 USD 101,085
2022-05-16 2022-05-16 S Sale

BURKE JAMES R

Non-Executive Director
6,400 -29.0%
12.57
USD 80,448
6,400 -29.0% 12.57 USD 80,448
2022-05-13 2022-05-11 S Sale

BURKE JAMES R

Non-Executive Director
6,243 -22.0%
12.18
USD 76,040
6,243 -22.0% 12.18 USD 76,040
2022-05-09 2022-05-09 B Purchase

Zartler William A

CHAIRMAN AND CEO

Executive Director Large shareholder
7,000 +1.3%
10.99
USD 76,930
7,000 +1.3% 10.99 USD 76,930
2022-05-06 2022-05-04 S Sale

Durrett Cynthia M.

CHIEF ADMINISTRATIVE OFFICER

Executive Director
15,130 -15.2%
12.40
USD 187,612
15,130 -15.2% 12.40 USD 187,612
2022-05-05 2022-05-03 S Sale

Powell Christopher M

CHIEF LEGAL OFFICER

Officer
10,000 -13.9%
12.07
USD 120,700
10,000 -13.9% 12.07 USD 120,700
2021-12-08 2021-12-07 B Purchase

Zartler William A

CHAIRMAN AND CEO

Executive Director Large shareholder
10,000 +3.0%
6.64
USD 66,400
10,000 +3.0% 6.64 USD 66,400
2021-11-23 2021-11-22 B Purchase

Zartler William A

CHAIRMAN AND CEO

Executive Director Large shareholder
15,000 +4.7%
6.71
USD 100,650
15,000 +4.7% 6.71 USD 100,650
2021-11-08 2021-11-05 S Sale

BURKE JAMES R

Non-Executive Director
50,000 -63.8%
8.30
USD 415,000
50,000 -63.8% 8.30 USD 415,000
2021-03-19 2021-03-18 S Sale

Ramachandran Kyle S.

President and CFO

Officer
9,644 -6.2%
15.05
USD 145,142
9,644 -6.2% 15.05 USD 145,142
2021-03-17 2021-03-16 S Sale

Price Kelly L.

Chief Operating Officer

Officer
57,100 -25.9%
14.50
USD 827,950
57,100 -25.9% 14.50 USD 827,950
2021-03-16 2021-03-15 S Sale

Powell Christopher M

Chief Legal Officer

Officer
4,690 -13.0%
14.80
USD 69,412
4,690 -13.0% 14.80 USD 69,412
2021-03-16 2021-03-15 S Sale

Ramachandran Kyle S.

President and CFO

Officer
20,000 -11.4%
14.71
USD 294,200
20,000 -11.4% 14.71 USD 294,200
2021-03-16 2021-03-12 S Sale

Powell Christopher M

Chief Legal Officer

Officer
5,000 -12.2%
14.20
USD 71,000
5,000 -12.2% 14.20 USD 71,000
2021-03-16 2021-03-12 S Sale

Ramachandran Kyle S.

President and CFO

Officer
73,372 -29.4%
14.53
USD 1,066,095
73,372 -29.4% 14.53 USD 1,066,095
2021-03-16 2021-03-12 S Sale

Durrett Cynthia M.

Chief Administrative Officer

Executive Director
15,128 -20.3%
14.60
USD 220,869
15,128 -20.3% 14.60 USD 220,869
2021-03-11 2021-03-11 S Sale

Bourg Lindsay R.

Chief Accounting Officer

Officer
28,182 -62.1%
13.91
USD 392,012
28,182 -62.1% 13.91 USD 392,012
2021-03-11 2021-03-10 S Sale

Solaris Energy Capital, LLC

Large shareholder
400,000 -100.0%
12.75
USD 5,100,000
400,000 -100.0% 12.75 USD 5,100,000
2021-03-11 2021-03-10 S Sale

Yorktown Energy Partners X, L.P.

Large shareholder
400,000 -100.0%
12.75
USD 5,100,000
400,000 -100.0% 12.75 USD 5,100,000
2021-03-11 2021-03-10 S Sale

Keenan W Howard JR

Non-Executive Director
400,000 -100.0%
12.75
USD 5,100,000
400,000 -100.0% 12.75 USD 5,100,000
2021-03-11 2021-03-10 S Sale

Zartler William A

Chairman and CEO

Executive Director Large shareholder
400,000 -100.0%
12.75
USD 5,100,000
400,000 -100.0% 12.75 USD 5,100,000
2021-03-05 2021-03-05 S Sale

Durrett Cynthia M.

Chief Administrative Officer

Executive Director
28,768 -27.8%
12.29
USD 353,556
28,768 -27.8% 12.29 USD 353,556
2021-03-03 2021-03-03 S Sale

Ramachandran Kyle S.

President and CFO

Officer
0
0.00
USD 0
0 0.00 USD 0
2021-03-03 2021-03-02 S Sale

Ramachandran Kyle S.

President and CFO

Officer
10,000 -3.7%
12.00
USD 120,000
10,000 -3.7% 12.00 USD 120,000
2021-03-03 2021-03-01 S Sale

Ramachandran Kyle S.

President and CFO

Officer
11,500 -4.1%
12.05
USD 138,575
11,500 -4.1% 12.05 USD 138,575
2021-03-11 2021-02-25 S Sale

Keenan W Howard JR

Non-Executive Director
500,000 -100.0%
11.00
USD 5,500,000
500,000 -100.0% 11.00 USD 5,500,000
2021-02-26 2021-02-25 S Sale

Yorktown Energy Partners X, L.P.

Large shareholder
500,000 -100.0%
11.00
USD 5,500,000
500,000 -100.0% 11.00 USD 5,500,000
2021-02-26 2021-02-25 S Sale

Solaris Energy Capital, LLC

Large shareholder
500,000 -100.0%
11.00
USD 5,500,000
500,000 -100.0% 11.00 USD 5,500,000
2021-02-26 2021-02-25 S Sale

Zartler William A

Chairman and CEO

Executive Director Large shareholder
500,000 -100.0%
11.00
USD 5,500,000
500,000 -100.0% 11.00 USD 5,500,000
2020-09-10 2020-09-08 S Sale

BURKE JAMES R

Non-Executive Director
7,305 -36.6%
7.31
USD 53,400
7,305 -36.6% 7.31 USD 53,400
2019-11-04 2019-11-04 B Purchase

Giesinger Edgar R. JR.

Non-Executive Director
10,000 +49.7%
11.64
USD 116,400
10,000 +49.7% 11.64 USD 116,400
2019-09-17 2019-09-16 S Sale

Durrett Cynthia M.

Chief Administrative Officer

Executive Director
42,167 -44.3%
14.67
USD 618,590
42,167 -44.3% 14.67 USD 618,590
2019-08-26 2019-08-26 S Sale

Powell Christopher M

Chief Legal Officer

Officer
29,418 -53.4%
13.36
USD 393,024
29,418 -53.4% 13.36 USD 393,024
2019-08-26 2019-08-26 S Sale

BURKE JAMES R

Non-Executive Director
5,641 -43.6%
13.45
USD 75,871
5,641 -43.6% 13.45 USD 75,871
2019-03-14 2019-03-14 S Sale

Keenan W Howard JR

Non-Executive Director
1,000,000 -100.0%
15.65
USD 15,650,000
1,000,000 -100.0% 15.65 USD 15,650,000
2019-03-14 2019-03-14 S Sale

Yorktown X Associates LLC

Large shareholder
1,000,000 -100.0%
15.65
USD 15,650,000
1,000,000 -100.0% 15.65 USD 15,650,000
2019-03-14 2019-03-14 S Sale

Yorktown Energy Partners X, L.P.

Large shareholder
1,000,000 -100.0%
15.65
USD 15,650,000
1,000,000 -100.0% 15.65 USD 15,650,000
2019-03-14 2019-03-12 S Sale

Keenan W Howard JR

Non-Executive Director
1,000,000 -100.0%
15.50
USD 15,500,000
1,000,000 -100.0% 15.50 USD 15,500,000
2019-03-14 2019-03-12 S Sale

Yorktown X Associates LLC

Large shareholder
1,000,000 -100.0%
15.50
USD 15,500,000
1,000,000 -100.0% 15.50 USD 15,500,000
2019-03-14 2019-03-12 S Sale

Yorktown Energy Partners X, L.P.

Large shareholder
1,000,000 -100.0%
15.50
USD 15,500,000
1,000,000 -100.0% 15.50 USD 15,500,000
2019-03-07 2019-03-05 S Sale

BURKE JAMES R

Non-Executive Director
8,809 -61.0%
16.76
USD 147,669
8,809 -61.0% 16.76 USD 147,669
2018-09-13 2018-09-12 S Sale

BURKE JAMES R

Non-Executive Director
7,170 -56.0%
16.67
USD 119,524
7,170 -56.0% 16.67 USD 119,524
2018-05-23 2018-05-22 B Purchase

Ramachandran Kyle S.

Chief Financial Officer

Officer
5,000 +3.8%
16.17
USD 80,850
5,000 +3.8% 16.17 USD 80,850
2018-05-23 2018-05-22 B Purchase

Zartler William A

Non-Executive Director Large shareholder
6,000 +7.7%
16.17
USD 97,020
6,000 +7.7% 16.17 USD 97,020
2018-01-16 2018-01-11 S Sale

Ramachandran Kyle S.

Chief Financial Officer

Officer
62,937 -29.0%
21.65
USD 1,362,586
62,937 -29.0% 21.65 USD 1,362,586
2018-01-16 2018-01-11 S Sale

Yorktown Energy Partners X, L.P.

Large shareholder
1,408,388 -100.0%
21.65
USD 30,491,600
1,408,388 -100.0% 21.65 USD 30,491,600
2018-01-16 2018-01-11 S Sale

Keenan W Howard JR

Non-Executive Director
1,408,388 -100.0%
21.65
USD 30,491,600
1,408,388 -100.0% 21.65 USD 30,491,600
2018-01-16 2018-01-11 S Sale

Zartler William A

Non-Executive Director Large shareholder
567,444 -100.0%
21.65
USD 12,285,163
567,444 -100.0% 21.65 USD 12,285,163
2018-01-16 2018-01-11 S Sale

Zartler William A

Non-Executive Director Large shareholder
93,447 -54.5%
21.65
USD 2,023,128
93,447 -54.5% 21.65 USD 2,023,128
2018-01-16 2018-01-11 S Sale

Solaris Energy Capital, LLC

Large shareholder
567,444 -100.0%
21.65
USD 12,285,163
567,444 -100.0% 21.65 USD 12,285,163
2018-01-16 2018-01-11 S Sale

BURKE JAMES R

Non-Executive Director
11,923 -62.4%
21.65
USD 258,133
11,923 -62.4% 21.65 USD 258,133
2018-01-16 2018-01-11 S Sale

Yorktown X Associates LLC

Large shareholder
1,408,388 -100.0%
21.65
USD 30,491,600
1,408,388 -100.0% 21.65 USD 30,491,600
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