Insider trading

Period: 120 months Stock: WMB Role: Other officers × + Add filter Clear all
Views & alerts

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When

Period

How far back the list reaches. Filings arrive days after the trade, so the newest rows always lag a little.

84 decisions over 120 months
Who

Role

The position the person holds at the company, read from the title on the filing. A chief executive who is also a director counts as the chief executive.

84 decisions over 120 months Remove this filter
The trade

Type of trade

Purchases, sales, or cluster buys: companies where 3 or more insiders bought within 30 days. The number beside each is what that choice would give.

84 decisions over 120 months
The trade

Minimum amount

Hides rows under this value. The amount is the shares traded times the price on the filing.

84 decisions over 120 months
The trade

Plan

  • Discretionary: they chose to sell that week.
  • Scheduled: a 10b5-1 plan fixed the sale months in advance, so the timing says nothing about what they knew.
  • Not stated: filed before the SEC added the box in April 2023, which is most of the older half of this database.
84 decisions over 120 months
The trade

Share of their own holding

How much of what they already held the trade moved. Selling a tenth of a stake is not the same act as selling all of it.

At least
84 decisions over 120 months
Ownership

What the chief executive holds

The value of the chief executive’s stock measured against base salary. The salary comes from the company’s own proxy. Companies with no figure are in neither direction.

84 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
1 Oct 2026
Wilson Terrance Lane SVP & General Counsel
Sold at will
$135.70K 2,000 at 67.85
0.8%
Not planned
1 Sep 2026
Wilson Terrance Lane SVP & General Counsel
Sold at will
$151.12K 2,000 at 75.56
0.8%
Not planned
14 Aug 2026
Wilson Terrance Lane SVP & General Counsel
Sold at will 2×
$973.32K 13,000 at 74.87
4.6%
Not planned
3 Aug 2026
Wilson Terrance Lane SVP & General Counsel
Sold at will
$141.30K 2,000 at 70.65
0.7%
Not planned
1 Jul 2026
Wilson Terrance Lane SVP & General Counsel
Sold at will
$148.32K 2,000 at 74.16
0.7%
Not planned
1 Jun 2026
Wilson Terrance Lane SVP & General Counsel
Sold on a plan
$142.60K 2,000 at 71.30
0.7%
Planned (10b5-1)
15 May 2026
Jasek Glen G. Senior Vice President
Sold at will 2×
$195.38K 2,500 at 78.15
4.4%
Not planned
14 May 2026
Larsen Larry C Executive Vice President & COO
Sold at will
$917.82K 12,000 at 76.49
10.9%
Not planned
1 May 2026
Wilson Terrance Lane SVP & General Counsel
Sold at will
$152.70K 2,000 at 76.35
0.7%
Not planned
1 Apr 2026
Wilson Terrance Lane SVP & General Counsel
Sold on a plan
$143.50K 2,000 at 71.75
0.7%
Planned (10b5-1)
13 Mar 2026
Fazel Payvand Senior Vice President
Sold at will
$211.99K 2,898 at 73.15
8.4%
Not planned
11 Mar 2026
Rinke Todd J. Senior Vice President
Sold at will
$547.81K 7,364 at 74.39
22.0%
Not planned
2 Mar 2026
Wilson Terrance Lane SVP & General Counsel
Sold at will
$150.48K 2,000 at 75.24
0.7%
Not planned
26 Feb 2026
Hausman Mary A. VP Chief Accounting Officer
Sold at will
$757.12K 10,107 at 74.91
37.0%
Not planned
24 Feb 2026
Wilson Terrance Lane SVP & General Counsel
Sold at will
$1.97M 27,000 at 72.92
8.4%
Not planned
2 Feb 2026
Wilson Terrance Lane SVP & General Counsel
Sold at will
$132.78K 2,000 at 66.39
0.7%
Not planned
2 Jan 2026
Wilson Terrance Lane SVP & General Counsel
Sold on a plan
$120.22K 2,000 at 60.11
0.7%
Planned (10b5-1)
9 Dec 2025
Wilson Terrance Lane SVP & General Counsel
Sold on a plan
$123.80K 2,000 at 61.90
0.7%
Planned (10b5-1)
12 Nov 2025
Wilson Terrance Lane SVP & General Counsel
Sold at will
$242.12K 4,000 at 60.53
1.3%
Not planned
4 Sep 2025
Wilson Terrance Lane SVP & General Counsel
Sold at will
$115.24K 2,000 at 57.62
0.6%
Not planned
11 Aug 2025
Larsen Larry C Executive Vice President & COO
Sold at will
$263.12K 4,500 at 58.47
5.5%
Not planned
1 Aug 2025
Wilson Terrance Lane SVP & General Counsel
Sold on a plan
$119.36K 2,000 at 59.68
0.6%
Planned (10b5-1)
1 Jul 2025
Wilson Terrance Lane SVP & General Counsel
Sold on a plan
$125.40K 2,000 at 62.70
0.6%
Planned (10b5-1)
2 Jun 2025
Wilson Terrance Lane SVP & General Counsel
Sold on a plan
$122.42K 2,000 at 61.21
0.6%
Planned (10b5-1)
1 May 2025
Wilson Terrance Lane SVP & General Counsel
Sold on a plan
$116.42K 2,000 at 58.21
0.6%
Planned (10b5-1)
1 Apr 2025
Wilson Terrance Lane SVP & General Counsel
Sold on a plan
$119.06K 2,000 at 59.53
0.6%
Planned (10b5-1)
12 Mar 2025
Larsen Larry C Senior Vice President
Sold at will
$455.52K 8,000 at 56.94
9.0%
Not planned
7 Mar 2025
Dunn Micheal G. Executive Vice President & COO
Sold at will
$5.13M 96,687 at 53.04
11.9%
Not planned
4 Mar 2025
Hausman Mary A. VP Chief Accounting Officer
Sold at will
$511.52K 8,896 at 57.50
28.5%
Not planned
3 Mar 2025
Wilson Terrance Lane SVP & General Counsel
Sold at will
$116.98K 2,000 at 58.49
0.6%
Not planned
27 Feb 2025
Teply Chad A. Senior Vice President
Sold at will
$1.47M 26,000 at 56.46
16.3%
Not planned
3 Feb 2025
Wilson Terrance Lane SVP & General Counsel
Sold on a plan
$109.84K 2,000 at 54.92
0.7%
Planned (10b5-1)
2 Jan 2025
Wilson Terrance Lane SVP & General Counsel
Sold on a plan
$109.00K 2,000 at 54.50
0.7%
Planned (10b5-1)
2 Dec 2024
Wilson Terrance Lane SVP & General Counsel
Sold on a plan
$117.20K 2,000 at 58.60
0.7%
Planned (10b5-1)
8 Nov 2024
Hausman Mary A. VP Chief Accounting Officer
Sold at will 2×
$447.65K 7,951 at 56.30
23.5%
Not planned
8 Nov 2024
Larsen Larry C Senior Vice President
Sold at will
$377.51K 6,684 at 56.48
8.2%
Not planned
1 Nov 2024
Wilson Terrance Lane SVP & General Counsel
Sold on a plan
$105.42K 2,000 at 52.71
0.7%
Planned (10b5-1)
1 Oct 2024
Wilson Terrance Lane SVP & General Counsel
Sold on a plan
$90.58K 2,000 at 45.29
0.7%
Planned (10b5-1)
13 Sep 2024
Wilson Terrance Lane SVP & General Counsel
Sold on a plan
$89.58K 2,000 at 44.79
0.6%
Planned (10b5-1)
9 May 2024
PICKLE DEBBIE L. SVP & Chief HR Officer
Sold at will
$1.51M 38,200 at 39.61
38.7%
Not planned
6 Mar 2024
Larsen Larry C Senior Vice President
Sold at will
$183.25K 5,000 at 36.65
5.8%
Not planned
20 Nov 2023
PICKLE DEBBIE L. SVP & Chief HR Officer
Sold at will
$2.17M 60,968 at 35.61
49.7%
Not planned
7 Jul 2023
Hallam Scott A. SVP Transmission & Gulf of Mex
Sold on a plan
$237.37K 7,193 at 33.00
3.1%
Planned (10b5-1)
28 Jun 2023
Hallam Scott A. SVP Transmission & Gulf of Mex
Sold on a plan
$230.21K 7,194 at 32.00
3.0%
Planned (10b5-1)
21 Jun 2023
Hallam Scott A. SVP Transmission & Gulf of Mex
Sold on a plan
$223.01K 7,194 at 31.00
2.9%
Planned (10b5-1)
14 Jun 2023
Hallam Scott A. SVP Transmission & Gulf of Mex
Sold on a plan
$440.85K 14,388 at 30.64
5.5%
Planned (10b5-1)
27 Feb 2023
Larsen Larry C Senior Vice President
Sold, plan not stated
$592.83K 19,013 at 31.18
24.0%
22 Nov 2022
Wilson Terrance Lane SVP & General Counsel
Sold, plan not stated
$290.66K 8,500 at 34.20
4.5%
14 Nov 2022
Wilson Terrance Lane SVP & General Counsel
Sold, plan not stated
$343.00K 10,000 at 34.30
5.0%
11 Nov 2022
Wilson Terrance Lane SVP & General Counsel
Sold, plan not stated 3×
$337.60K 10,000 at 33.76
4.8%
Showing 1–50 of 84. Page 1 of 2 Older →