Stock chart
Ticker: AR Exchange: NYS


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Purchase Sale Planned purchase Planned sale Net purchase Net sale
Past 90 days
 
Value bought
 
Value sold
 
Net insiders buying
 
Trades (buy and sell)
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
2024-05-01 2024-05-01 S Sale

CLARK ROBERT J

Non-Executive Director
1,000 -12.5%
33.67
100,000 USD
1,000 -12.5% 33.67 100,000 USD
2024-03-14 2024-03-14 S Sale

Keenan W Howard JR

Non-Executive Director
232,293 -7.2%
25.85
6,004,774 USD
232,293 -7.2% 25.85 6,004,774 USD
2024-03-14 2024-03-13 S Sale

Pearce Sheri

See Remarks

Officer
28,009 -20.8%
26.29
736,357 USD
28,009 -20.8% 26.29 736,357 USD
2024-03-14 2024-03-13 S Sale

Keenan W Howard JR

Non-Executive Director
560,729 -14.8%
26.30
14,747,173 USD
560,729 -14.8% 26.30 14,747,173 USD
2024-03-14 2024-03-12 S Sale

Keenan W Howard JR

Non-Executive Director
206,978 -5.2%
26.15
5,412,475 USD
206,978 -5.2% 26.15 5,412,475 USD
2023-11-02 2023-11-02 S Sale

Pearce Sheri

See Remarks

Officer
3,460 -3.2%
29.92
103,523 USD
3,460 -3.2% 29.92 103,523 USD
2023-05-05 2023-05-05 S Sale

Kennedy Michael N.

See Remarks

Officer
150,000 -13.7%
21.07
3,160,500 USD
150,000 -13.7% 21.07 3,160,500 USD
2022-12-07 2022-12-07 S Sale

Keenan W Howard JR

Non-Executive Director
779,755 -16.3%
31.34
24,435,884 USD
779,755 -16.3% 31.34 24,435,884 USD
2022-12-06 2022-12-06 S Sale

Keenan W Howard JR

Non-Executive Director
220,245 -4.4%
31.16
6,862,284 USD
220,245 -4.4% 31.16 6,862,284 USD
2022-11-07 2022-11-03 S Sale

Pearce Sheri

See Remarks

Officer
2,750 -2.9%
35.48
97,570 USD
2,750 -2.9% 35.48 97,570 USD
2022-09-07 2022-09-07 S Sale

Keenan W Howard JR

Non-Executive Director
55,266 -1.1%
38.12
2,106,646 USD
55,266 -1.1% 38.12 2,106,646 USD
2022-09-07 2022-09-07 S Sale

Keenan W Howard JR

Non-Executive Director
318,820 -5.9%
37.64
12,001,596 USD
318,820 -5.9% 37.64 12,001,596 USD
2022-09-07 2022-09-06 S Sale

Keenan W Howard JR

Non-Executive Director
131,203 -2.4%
39.31
5,157,642 USD
131,203 -2.4% 39.31 5,157,642 USD
2022-09-07 2022-09-06 S Sale

Keenan W Howard JR

Non-Executive Director
242,663 -4.2%
38.42
9,322,360 USD
242,663 -4.2% 38.42 9,322,360 USD
2022-08-25 2022-08-23 PS Planned sale

CLARK ROBERT J

Non-Executive Director
5,000 -7.0%
45.00
225,000 USD
5,000 -7.0% 45.00 225,000 USD
2022-08-03 2022-08-01 S Sale

Ash W Patrick

See Remarks

Officer
36,701 -4.0%
38.89
1,427,302 USD
36,701 -4.0% 38.89 1,427,302 USD
2022-07-28 2022-07-26 PS Planned sale

CLARK ROBERT J

Non-Executive Director
5,000 -6.6%
40.17
200,850 USD
5,000 -6.6% 40.17 200,850 USD
2022-05-18 2022-05-18 S Sale

Keenan W Howard JR

Non-Executive Director
18,621 -0.3%
36.24
674,825 USD
18,621 -0.3% 36.24 674,825 USD
2022-05-18 2022-05-18 S Sale

Keenan W Howard JR

Non-Executive Director
298,249 -4.9%
35.39
10,555,032 USD
298,249 -4.9% 35.39 10,555,032 USD
2022-05-18 2022-05-18 S Sale

Keenan W Howard JR

Non-Executive Director
683,130 -10.1%
34.51
23,574,816 USD
683,130 -10.1% 34.51 23,574,816 USD
2022-05-12 2022-05-11 S Sale

Pearce Sheri

See Remarks

Officer
7,352 -8.3%
34.63
254,600 USD
7,352 -8.3% 34.63 254,600 USD
2022-04-18 2022-04-14 PS Planned sale

CLARK ROBERT J

Non-Executive Director
10,000 -11.8%
35.00
350,000 USD
10,000 -11.8% 35.00 350,000 USD
2022-03-29 2022-03-25 PS Planned sale

CLARK ROBERT J

Non-Executive Director
10,000 -10.7%
30.00
300,000 USD
10,000 -10.7% 30.00 300,000 USD
2022-03-08 2022-03-04 PS Planned sale

CLARK ROBERT J

Non-Executive Director
10,000 -9.7%
25.00
250,000 USD
10,000 -9.7% 25.00 250,000 USD
2021-11-23 2021-11-23 S Sale

Keenan W Howard JR

Non-Executive Director
236,371 -3.0%
18.71
4,423,258 USD
236,371 -3.0% 18.71 4,423,258 USD
2021-11-23 2021-11-22 S Sale

Keenan W Howard JR

Non-Executive Director
179,027 -2.2%
18.46
3,304,301 USD
179,027 -2.2% 18.46 3,304,301 USD
2021-11-23 2021-11-19 S Sale

Keenan W Howard JR

Non-Executive Director
176,712 -2.1%
18.44
3,258,163 USD
176,712 -2.1% 18.44 3,258,163 USD
2021-11-15 2021-11-15 S Sale

Pearce Sheri

See Remarks

Officer
2,000 -2.5%
19.56
39,120 USD
2,000 -2.5% 19.56 39,120 USD
2021-05-25 2021-05-21 S Sale

Pearce Sheri

See Remarks

Officer
8,000 -9.1%
13.00
104,000 USD
8,000 -9.1% 13.00 104,000 USD
2021-03-04 2021-03-03 S Sale

CLARK ROBERT J

Non-Executive Director
168,000 -53.1%
9.79
1,645,090 USD
168,000 -53.1% 9.79 1,645,090 USD
2020-11-25 2020-11-24 S Sale

Pearce Sheri

See Remarks

Officer
1,501 -2.1%
4.43
6,645 USD
1,501 -2.1% 4.43 6,645 USD
2019-12-31 2019-12-30 PS Planned sale

Kennedy Michael N.

See Remarks

Officer
138,098 -90.6%
2.77
383,029 USD
138,098 -90.6% 2.77 383,029 USD
2019-06-12 2019-06-10 S Sale

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

Major owner
499,830 -100.0%
6.17
3,083,951 USD
499,830 -100.0% 6.17 3,083,951 USD
2019-06-12 2019-06-10 S Sale

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

Major owner
15,594,360 -100.0%
6.17
96,217,201 USD
15,594,360 -100.0% 6.17 96,217,201 USD
2019-06-12 2019-06-10 S Sale

WARBURG PINCUS LLC

Major owner
16,094,190 -100.0%
6.17
99,301,152 USD
16,094,190 -100.0% 6.17 99,301,152 USD
2019-06-12 2019-06-10 S Sale

Levy James R.

16,094,190 -100.0%
6.17
99,301,152 USD
16,094,190 -100.0% 6.17 99,301,152 USD
2019-06-12 2019-06-10 S Sale

KAGAN PETER

16,094,190 -100.0%
6.17
99,301,152 USD
16,094,190 -100.0% 6.17 99,301,152 USD
2019-05-31 2019-05-31 B Purchase

RADY PAUL M

See Remarks

Executive Director
7,750 +0.1%
6.49
50,284 USD
7,750 +0.1% 6.49 50,284 USD
2019-05-30 2019-05-30 B Purchase

RADY PAUL M

See Remarks

Executive Director
7,500 +0.1%
6.71
50,291 USD
7,500 +0.1% 6.71 50,291 USD
2019-05-30 2019-05-29 B Purchase

RADY PAUL M

See Remarks

Executive Director
7,300 +0.1%
6.83
49,839 USD
7,300 +0.1% 6.83 49,839 USD
2019-05-28 2019-05-28 B Purchase

RADY PAUL M

See Remarks

Executive Director
7,350 +0.1%
6.79
49,927 USD
7,350 +0.1% 6.79 49,927 USD
2019-05-28 2019-05-24 B Purchase

Warren Glen C Jr

See Remarks

Executive Director
21,900 +0.2%
6.86
150,160 USD
21,900 +0.2% 6.86 150,160 USD
2019-05-28 2019-05-24 B Purchase

RADY PAUL M

See Remarks

Executive Director
7,200 +0.1%
6.90
49,689 USD
7,200 +0.1% 6.90 49,689 USD
2019-05-23 2019-05-23 B Purchase

Warren Glen C Jr

See Remarks

Executive Director
25,600 +0.3%
6.83
174,912 USD
25,600 +0.3% 6.83 174,912 USD
2019-05-23 2019-05-23 B Purchase

RADY PAUL M

See Remarks

Executive Director
7,350 +0.1%
6.80
49,946 USD
7,350 +0.1% 6.80 49,946 USD
2019-05-23 2019-05-22 B Purchase

Hardesty Benjamin A.

1,000 +2.0%
6.90
6,900 USD
1,000 +2.0% 6.90 6,900 USD
2019-05-22 2019-05-22 B Purchase

Warren Glen C Jr

See Remarks

Executive Director
25,000 +0.2%
6.93
173,130 USD
25,000 +0.2% 6.93 173,130 USD
2019-05-22 2019-05-22 B Purchase

RADY PAUL M

See Remarks

Executive Director
7,200 +0.1%
6.96
50,085 USD
7,200 +0.1% 6.96 50,085 USD
2019-03-19 2019-03-15 B Purchase

RADY PAUL M

See Remarks

Executive Director
12,200 +0.1%
8.30
101,260 USD
12,200 +0.1% 8.30 101,260 USD
2019-03-19 2019-03-15 B Purchase

Warren Glen C Jr

See Remarks

Executive Director
20,000 +0.2%
8.34
166,862 USD
20,000 +0.2% 8.34 166,862 USD
2019-03-18 2019-03-14 B Purchase

Warren Glen C Jr

See Remarks

Executive Director
15,000 +0.1%
8.59
128,835 USD
15,000 +0.1% 8.59 128,835 USD
2019-03-18 2019-03-14 B Purchase

RADY PAUL M

See Remarks

Executive Director
12,000 +0.1%
8.54
102,480 USD
12,000 +0.1% 8.54 102,480 USD
2019-03-13 2019-03-13 B Purchase

Warren Glen C Jr

See Remarks

Executive Director
25,000 +0.2%
8.29
207,353 USD
25,000 +0.2% 8.29 207,353 USD
2019-03-13 2019-03-13 B Purchase

RADY PAUL M

See Remarks

Executive Director
12,239 +0.1%
8.34
102,012 USD
12,239 +0.1% 8.34 102,012 USD
2018-12-06 2018-12-04 S Sale

CLARK ROBERT J

Non-Executive Director
20,429 -43.1%
12.80
261,555 USD
20,429 -43.1% 12.80 261,555 USD
2018-11-21 2018-11-20 S Sale

Hardesty Benjamin A.

Non-Executive Director
1,000 -2.5%
13.50
13,500 USD
1,000 -2.5% 13.50 13,500 USD
2018-11-09 2018-11-08 S Sale

KAGAN PETER

Non-Executive Director
13,000,000 -27.9%
15.87
206,310,000 USD
13,000,000 -27.9% 15.87 206,310,000 USD
2018-11-09 2018-11-08 S Sale

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

Non-Executive Director Major owner
402,839 -27.9%
15.87
6,393,055 USD
402,839 -27.9% 15.87 6,393,055 USD
2018-11-09 2018-11-08 S Sale

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

Non-Executive Director Major owner
11,790,102 -100.0%
15.87
187,108,919 USD
11,790,102 -100.0% 15.87 187,108,919 USD
2018-11-09 2018-11-08 S Sale

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

Non-Executive Director Major owner
801,865 -2.4%
15.87
12,725,598 USD
801,865 -2.4% 15.87 12,725,598 USD
2018-11-09 2018-11-08 S Sale

WARBURG PINCUS LLC

Non-Executive Director Major owner
13,000,000 -27.9%
15.87
206,310,000 USD
13,000,000 -27.9% 15.87 206,310,000 USD
2018-11-09 2018-11-08 S Sale

Levy James R.

Non-Executive Director
13,000,000 -27.9%
15.87
206,310,000 USD
13,000,000 -27.9% 15.87 206,310,000 USD
2018-11-09 2018-11-08 S Sale

Warburg Pincus Private Equity VIII, L.P.

Non-Executive Director Major owner
13 -100.0%
15.87
206 USD
13 -100.0% 15.87 206 USD
2018-11-09 2018-11-08 S Sale

Warburg Pincus Private Equity VIII, L.P.

Non-Executive Director Major owner
143 -100.0%
15.87
2,269 USD
143 -100.0% 15.87 2,269 USD
2018-11-09 2018-11-08 S Sale

Warburg Pincus Private Equity VIII, L.P.

Non-Executive Director Major owner
5,038 -100.0%
15.87
79,953 USD
5,038 -100.0% 15.87 79,953 USD
2018-11-08 2018-11-08 S Sale

Connor Richard W.

Non-Executive Director
6,907 -21.0%
16.49
113,896 USD
6,907 -21.0% 16.49 113,896 USD
2018-08-13 2018-08-10 PS Planned sale

Yoo K. Phil

See Remarks

Officer
2,500 -3.3%
18.59
46,470 USD
2,500 -3.3% 18.59 46,470 USD
2018-07-09 2018-07-09 PS Planned sale

Yoo K. Phil

See Remarks

Officer
2,500 -3.2%
22.00
55,000 USD
2,500 -3.2% 22.00 55,000 USD
2018-05-01 2018-05-01 PS Planned sale

Yoo K. Phil

See Remarks

Officer
2,500 -3.1%
18.93
47,325 USD
2,500 -3.1% 18.93 47,325 USD
2018-03-05 2018-03-02 PS Planned sale

Yoo K. Phil

See Remarks

2,500 -3.1%
20.00
50,000 USD
2,500 -3.1% 20.00 50,000 USD
2019-03-29 2017-11-29 S Sale

Keenan W Howard JR

190,000 -22.6%
18.64
3,541,600 USD
190,000 -22.6% 18.64 3,541,600 USD
2017-11-17 2017-11-16 S Sale

Yoo K. Phil

See Remarks

10,865 -11.4%
19.25
209,179 USD
10,865 -11.4% 19.25 209,179 USD
2017-11-13 2017-11-10 S Sale

Kilstrom Kevin J.

See Remarks

82,760 -24.7%
19.99
1,654,687 USD
82,760 -24.7% 19.99 1,654,687 USD
2017-08-03 2017-08-01 PS Planned sale

Yoo K. Phil

See Remarks

3,785 -3.8%
20.55
77,768 USD
3,785 -3.8% 20.55 77,768 USD
2017-06-16 2017-06-15 S Sale

McNeilly Ward D.

See Remarks

24,000 -8.2%
22.05
529,202 USD
24,000 -8.2% 22.05 529,202 USD