Stock chart
Ticker: WMB 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
2025-04-02 2025-04-01 PS Planned sale

Wilson Terrance Lane

SVP & General Counsel

Officer
2,000 -0.6%
59.53
USD 119,060
2,000 -0.6% 59.53 USD 119,060
2025-03-13 2025-03-12 S Sale

Larsen Larry C

Senior Vice President

Officer
8,000 -9.0%
56.94
USD 455,520
8,000 -9.0% 56.94 USD 455,520
2025-03-10 2025-03-07 S Sale

Dunn Micheal G.

Executive Vice President & COO

Officer
96,687 -11.9%
53.04
USD 5,128,278
96,687 -11.9% 53.04 USD 5,128,278
2025-03-05 2025-03-04 S Sale

Hausman Mary A.

VP Chief Accounting Officer

Officer
8,896 -28.5%
57.50
USD 511,520
8,896 -28.5% 57.50 USD 511,520
2025-03-04 2025-03-03 PS Planned sale

Wilson Terrance Lane

SVP & General Counsel

Officer
2,000 -0.6%
58.49
USD 116,980
2,000 -0.6% 58.49 USD 116,980
2025-02-28 2025-02-27 S Sale

Teply Chad A.

Senior Vice President

Officer
26,000 -16.3%
56.46
USD 1,467,960
26,000 -16.3% 56.46 USD 1,467,960
2025-02-04 2025-02-03 PS Planned sale

Wilson Terrance Lane

SVP & General Counsel

Officer
2,000 -0.7%
54.92
USD 109,840
2,000 -0.7% 54.92 USD 109,840
2025-01-03 2025-01-02 PS Planned sale

Wilson Terrance Lane

SVP & General Counsel

Officer
2,000 -0.7%
54.50
USD 109,000
2,000 -0.7% 54.50 USD 109,000
2024-12-04 2024-12-02 PS Planned sale

Wilson Terrance Lane

SVP & General Counsel

Officer
2,000 -0.7%
58.60
USD 117,200
2,000 -0.7% 58.60 USD 117,200
2024-11-12 2024-11-08 S Sale

Hausman Mary A.

VP Chief Accounting Officer

Officer
829 -3.1%
56.31
USD 46,681
829 -3.1% 56.31 USD 46,681
2024-11-12 2024-11-08 S Sale

Hausman Mary A.

VP Chief Accounting Officer

Officer
7,122 -21.1%
56.30
USD 400,969
7,122 -21.1% 56.30 USD 400,969
2024-11-12 2024-11-08 S Sale

Larsen Larry C

Senior Vice President

Officer
6,684 -8.2%
56.48
USD 377,512
6,684 -8.2% 56.48 USD 377,512
2024-11-04 2024-11-01 PS Planned sale

Wilson Terrance Lane

SVP & General Counsel

Officer
2,000 -0.7%
52.71
USD 105,420
2,000 -0.7% 52.71 USD 105,420
2024-10-02 2024-10-01 PS Planned sale

Wilson Terrance Lane

SVP & General Counsel

Officer
2,000 -0.7%
45.29
USD 90,580
2,000 -0.7% 45.29 USD 90,580
2024-09-16 2024-09-13 PS Planned sale

Wilson Terrance Lane

SVP & General Counsel

Officer
2,000 -0.6%
44.79
USD 89,580
2,000 -0.6% 44.79 USD 89,580
2024-05-10 2024-05-09 S Sale

PICKLE DEBBIE L.

SVP & Chief HR Officer

Officer
38,200 -38.7%
39.61
USD 1,513,102
38,200 -38.7% 39.61 USD 1,513,102
2024-03-07 2024-03-06 S Sale

Larsen Larry C

Senior Vice President

Officer
5,000 -5.8%
36.65
USD 183,250
5,000 -5.8% 36.65 USD 183,250
2023-11-21 2023-11-20 S Sale

PICKLE DEBBIE L.

SVP & Chief HR Officer

Officer
60,968 -49.7%
35.61
USD 2,171,010
60,968 -49.7% 35.61 USD 2,171,010
2023-07-10 2023-07-07 PS Planned sale

Hallam Scott A.

SVP Transmission & Gulf of Mex

Officer
7,193 -3.1%
33.00
USD 237,369
7,193 -3.1% 33.00 USD 237,369
2023-06-29 2023-06-28 PS Planned sale

Hallam Scott A.

SVP Transmission & Gulf of Mex

Officer
7,194 -3.0%
32.00
USD 230,208
7,194 -3.0% 32.00 USD 230,208
2023-06-22 2023-06-21 PS Planned sale

Hallam Scott A.

SVP Transmission & Gulf of Mex

Officer
7,194 -2.9%
31.00
USD 223,014
7,194 -2.9% 31.00 USD 223,014
2023-06-15 2023-06-14 PS Planned sale

Hallam Scott A.

SVP Transmission & Gulf of Mex

Officer
14,388 -5.5%
30.64
USD 440,848
14,388 -5.5% 30.64 USD 440,848
2023-03-15 2023-03-14 B Purchase

BERGSTROM STEPHEN W

Non-Executive Director
6,895 +5.9%
29.00
USD 199,955
6,895 +5.9% 29.00 USD 199,955
2023-03-15 2023-03-14 B Purchase

SPENCE WILLIAM H

Non-Executive Director
5,000 +11.5%
29.61
USD 148,043
5,000 +11.5% 29.61 USD 148,043
2023-03-15 2023-03-14 B Purchase

Smith Murray D

Non-Executive Director
400 +0.9%
29.66
USD 11,864
400 +0.9% 29.66 USD 11,864
2023-02-28 2023-02-27 S Sale

Larsen Larry C

Senior Vice President

Officer
19,013 -24.0%
31.18
USD 592,825
19,013 -24.0% 31.18 USD 592,825
2022-11-23 2022-11-22 S Sale

Wilson Terrance Lane

SVP & General Counsel

Officer
8,500 -4.5%
34.20
USD 290,658
8,500 -4.5% 34.20 USD 290,658
2022-11-15 2022-11-14 S Sale

Wilson Terrance Lane

SVP & General Counsel

Officer
10,000 -5.0%
34.30
USD 343,000
10,000 -5.0% 34.30 USD 343,000
2022-11-15 2022-11-11 S Sale

Wilson Terrance Lane

SVP & General Counsel

Officer
34 -0.0%
33.77
USD 1,148
34 -0.0% 33.77 USD 1,148
2022-11-15 2022-11-11 S Sale

Wilson Terrance Lane

SVP & General Counsel

Officer
100 -0.1%
33.76
USD 3,376
100 -0.1% 33.76 USD 3,376
2022-11-15 2022-11-11 S Sale

Wilson Terrance Lane

SVP & General Counsel

Officer
9,866 -4.7%
33.76
USD 333,076
9,866 -4.7% 33.76 USD 333,076
2022-06-09 2022-06-08 S Sale

Cowan Debbie L.

SVP & Chief HR Officer

Officer
1,000 -1.6%
37.76
USD 37,755
1,000 -1.6% 37.76 USD 37,755
2022-06-09 2022-06-08 S Sale

Cowan Debbie L.

SVP & Chief HR Officer

Officer
35,228 -35.5%
37.75
USD 1,329,857
35,228 -35.5% 37.75 USD 1,329,857
2022-05-05 2022-05-04 S Sale

Wilson Terrance Lane

SVP & General Counsel

Officer
50,000 -19.3%
36.92
USD 1,845,750
50,000 -19.3% 36.92 USD 1,845,750
2022-04-07 2022-04-06 PS Planned sale

Hallam Scott A.

SVP Transmission & Gulf of Mex

Officer
15,607 -8.7%
33.30
USD 519,713
15,607 -8.7% 33.30 USD 519,713
2022-03-09 2022-03-08 S Sale

Hallam Scott A.

SVP Transmission & Gulf of Mex

Officer
7,775 -4.1%
33.86
USD 263,262
7,775 -4.1% 33.86 USD 263,262
2022-03-09 2022-03-08 S Sale

Hallam Scott A.

SVP Transmission & Gulf of Mex

Officer
5,063 -2.7%
33.86
USD 171,433
5,063 -2.7% 33.86 USD 171,433
2022-03-09 2022-03-07 S Sale

Hallam Scott A.

SVP Transmission & Gulf of Mex

Officer
300 -0.2%
33.40
USD 10,020
300 -0.2% 33.40 USD 10,020
2022-03-09 2022-03-07 S Sale

Hallam Scott A.

SVP Transmission & Gulf of Mex

Officer
3,143 -1.7%
33.40
USD 104,976
3,143 -1.7% 33.40 USD 104,976
2022-03-09 2022-03-07 S Sale

Hallam Scott A.

SVP Transmission & Gulf of Mex

Officer
7,470 -3.9%
33.39
USD 249,423
7,470 -3.9% 33.39 USD 249,423
2022-03-02 2022-03-01 PS Planned sale

Bennett Walter J

SVP Gathering & Processing

Officer
50,928 -24.0%
32.00
USD 1,629,696
50,928 -24.0% 32.00 USD 1,629,696
2022-03-02 2022-03-01 PS Planned sale

Bennett Walter J

SVP Gathering & Processing

Officer
44,085 -21.4%
32.00
USD 1,410,720
44,085 -21.4% 32.00 USD 1,410,720
2022-02-25 2022-02-23 PS Planned sale

Bennett Walter J

SVP Gathering & Processing

Officer
10,000 -5.8%
29.70
USD 297,000
10,000 -5.8% 29.70 USD 297,000
2022-02-25 2022-02-23 PS Planned sale

Bennett Walter J

SVP Gathering & Processing

Officer
14,219 -7.7%
29.70
USD 422,304
14,219 -7.7% 29.70 USD 422,304
2022-02-25 2022-02-23 S Sale

ARMSTRONG ALAN S

President & CEO

Executive Director
156,523 -9.4%
30.18
USD 4,723,395
156,523 -9.4% 30.18 USD 4,723,395
2021-10-12 2021-10-08 PS Planned sale

Bennett Walter J

SVP Gathering & Processing

Officer
25,000 -13.8%
28.00
USD 700,000
25,000 -13.8% 28.00 USD 700,000
2021-10-12 2021-10-08 PS Planned sale

Bennett Walter J

SVP Gathering & Processing

Officer
18,975 -9.5%
28.00
USD 531,300
18,975 -9.5% 28.00 USD 531,300
2021-02-25 2021-02-23 PS Planned sale

Bennett Walter J

SVP Gathering & Processing

Officer
15,000 -8.3%
23.01
USD 345,150
15,000 -8.3% 23.01 USD 345,150
2020-03-13 2020-03-12 B Purchase

Wilson Terrance Lane

SVP & General Counsel

Officer
1,100 +1.4%
13.95
USD 15,345
1,100 +1.4% 13.95 USD 15,345
2020-03-12 2020-03-12 B Purchase

SPENCE WILLIAM H

Non-Executive Director
4,000 +21.3%
13.60
USD 54,400
4,000 +21.3% 13.60 USD 54,400
2020-03-10 2020-03-10 B Purchase

SPENCE WILLIAM H

Non-Executive Director
3,500 +22.9%
14.50
USD 50,750
3,500 +22.9% 14.50 USD 50,750
2020-03-10 2020-03-10 B Purchase

SPENCE WILLIAM H

Non-Executive Director
3,000 +24.4%
15.00
USD 45,000
3,000 +24.4% 15.00 USD 45,000
2020-03-10 2020-03-09 B Purchase

CHANDLER JOHN D

Sr. Vice President & CFO

Officer
13,000 +65.0%
15.07
USD 195,966
13,000 +65.0% 15.07 USD 195,966
2020-03-10 2020-03-09 B Purchase

ARMSTRONG ALAN S

President & CEO

Executive Director
500 +0.1%
15.23
USD 7,613
500 +0.1% 15.23 USD 7,613
2020-03-10 2020-03-09 B Purchase

ARMSTRONG ALAN S

President & CEO

Executive Director
32,500 +4.2%
15.23
USD 494,975
32,500 +4.2% 15.23 USD 494,975
2020-03-10 2020-03-09 B Purchase

BERGSTROM STEPHEN W

Non-Executive Director
16,400 +29.8%
15.30
USD 250,874
16,400 +29.8% 15.30 USD 250,874
2020-02-27 2020-02-26 B Purchase

CREEL MICHAEL A

Non-Executive Director
25,000 +90.9%
19.15
USD 478,750
25,000 +90.9% 19.15 USD 478,750
2020-02-26 2020-02-25 B Purchase

Wilson Terrance Lane

SVP & General Counsel

Officer
1,000 +1.3%
20.42
USD 20,420
1,000 +1.3% 20.42 USD 20,420
2021-02-25 2020-02-24 PS Planned sale

Bennett Walter J

SVP Gathering & Processing

Officer
15,000 -9.1%
24.00
USD 360,000
15,000 -9.1% 24.00 USD 360,000
2019-12-26 2019-12-23 PS Planned sale

Bennett Walter J

Senior Vice President

Officer
20,000 -17.5%
23.82
USD 476,400
20,000 -17.5% 23.82 USD 476,400
2019-08-23 2019-08-23 B Purchase

BERGSTROM STEPHEN W

Non-Executive Director
10,000 +22.2%
22.99
USD 229,863
10,000 +22.2% 22.99 USD 229,863
2019-08-15 2019-08-14 B Purchase

CREEL MICHAEL A

Non-Executive Director
10,000 +57.1%
23.22
USD 232,191
10,000 +57.1% 23.22 USD 232,191
2019-08-09 2019-08-08 B Purchase

Wilson Terrance Lane

SVP & General Counsel

Officer
4,000 +10.1%
23.60
USD 94,400
4,000 +10.1% 23.60 USD 94,400
2019-08-08 2019-08-07 B Purchase

ARMSTRONG ALAN S

President & CEO

Executive Director
10,000 +1.4%
23.47
USD 234,653
10,000 +1.4% 23.47 USD 234,653
2019-08-07 2019-08-07 B Purchase

CHANDLER JOHN D

Sr. Vice President & CFO

Officer
10,000 +100.0%
23.24
USD 232,396
10,000 +100.0% 23.24 USD 232,396
2019-08-07 2019-08-05 B Purchase

CHAZEN STEPHEN I

Non-Executive Director
10,000 +21.9%
23.93
USD 239,300
10,000 +21.9% 23.93 USD 239,300
2019-05-30 2019-05-29 S Sale

Timmermans Ted T

VP, Controller, and CAO

Officer
5,000 -21.1%
26.06
USD 130,275
5,000 -21.1% 26.06 USD 130,275
2019-05-21 2019-05-20 B Purchase

CHAZEN STEPHEN I

Non-Executive Director
10,000 +28.0%
27.33
USD 273,275
10,000 +28.0% 27.33 USD 273,275
2019-02-26 2019-02-25 PS Planned sale

Bennett Walter J

Senior Vice President

Officer
14,859 -11.5%
27.13
USD 403,168
14,859 -11.5% 27.13 USD 403,168
2019-02-21 2019-02-19 S Sale

Cooper Kathleen B

Non-Executive Director
9,615 -23.0%
27.39
USD 263,360
9,615 -23.0% 27.39 USD 263,360
2018-11-30 2018-11-29 S Sale

Cooper Kathleen B

Non-Executive Director
9,760 -18.9%
25.60
USD 249,856
9,760 -18.9% 25.60 USD 249,856
2018-11-06 2018-11-06 B Purchase

Zamarin Chad J.

Senior Vice President - CSD

Officer
2,500 +9.4%
25.69
USD 64,218
2,500 +9.4% 25.69 USD 64,218
2018-11-02 2018-11-02 B Purchase

CHANDLER JOHN D

Sr. Vice President & CFO

Officer
10,000 +inf%
25.94
USD 259,422
10,000 +inf% 25.94 USD 259,422
2018-11-02 2018-11-02 B Purchase

CREEL MICHAEL A

Non-Executive Director
17,500 +inf%
25.77
USD 450,933
17,500 +inf% 25.77 USD 450,933
2018-11-02 2018-11-02 B Purchase

CREEL MICHAEL A

Non-Executive Director
7,500 +55.9%
25.78
USD 193,350
7,500 +55.9% 25.78 USD 193,350
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