Dudediligence.

The Williams Companies, Inc

WMBNYSE · Natural Gas Transmission
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Last 12 months

Sales planned on beside the trades reported on , and whether each names a .

Planned ·

$31.8M

21 notices · 465,971 sh

Oct 2025 to Oct 2026

Reported ·

$9,575,724

16 sales · 0 buys

Oct 2025 to Jun 2026

The two figures cover different periods.

4 of 16 reported sales carry the 10b5-1 box. Together they are 0.01% of the shares on issue.

PLANNED · FORM 144Oct 2025 to Oct 2026REPORTED · FORM 4Oct 2025 to Jun 2026N2025DJ2026FMAMJJASO2026-10-01: Wilson Terrance Lane, Form 1442026-09-01: Wilson Terrance Lane, Form 1442026-08-14: Wilson Terrance Lane, Form 1442026-08-05: THE WILLIAMS COMPANIES FNDN, INC, Form 1442026-08-03: Wilson Terrance Lane, Form 1442026-07-01: Wilson Terrance Lane, Form 1442026-06-01: Wilson Terrance Lane, Form 1442026-05-15: Jasek Glen G., Form 1442026-05-14: Larsen Larry C, Form 1442026-05-06: JOHN D PORTER, Form 1442026-05-01: Wilson Terrance Lane, Form 1442026-04-01: Wilson Terrance Lane, Form 1442026-03-11: Rinke Todd J., Form 1442026-03-02: Wilson Terrance Lane, Form 1442026-02-26: Hausman Mary A., Form 1442026-02-24: Wilson Terrance Lane, Form 1442026-02-02: Wilson Terrance Lane, Form 1442026-01-02: Wilson Terrance Lane, Form 1442025-12-09: Wilson Terrance Lane, Form 1442025-11-12: Wilson Terrance Lane, Form 1442025-11-10: THE WILLIAMS COMPANIES FNDN, INC, Form 1442025-11-12: Wilson Terrance Lane, sold2025-12-09: Wilson Terrance Lane, sold2026-01-02: Wilson Terrance Lane, sold2026-02-02: Wilson Terrance Lane, sold2026-02-24: Wilson Terrance Lane, sold2026-02-26: Hausman Mary A., sold2026-03-02: Wilson Terrance Lane, sold2026-03-11: Rinke Todd J., sold2026-03-13: Fazel Payvand, sold2026-04-01: Wilson Terrance Lane, sold2026-05-01: Wilson Terrance Lane, sold2026-05-06: Porter John Dean, sold2026-05-14: Larsen Larry C, sold2026-05-15: Jasek Glen G., sold2026-06-01: Wilson Terrance Lane, sold
under a no plan named▼ salesize is dollars

Form 144 notices, newest first

2026-10-01Wilson Terrance Lane, SVP & General Counsel$135,700
2,000 shplan 2025-09-10Form 4s on file end Jun 23144 ↗
2026-09-01Wilson Terrance Lane, SVP & General Counsel$151,120
2,000 shplan 2025-09-10Form 4s on file end Jun 23144 ↗
2026-08-14Wilson Terrance Lane, SVP & General Counsel$973,316
13,000 shplan 2025-09-10Form 4s on file end Jun 23144 ↗
2026-08-05THE WILLIAMS COMPANIES FNDN, INC, Company Foundation$10.4M
145,000 shno plan dateForm 4s on file end Jun 23144 ↗
2026-08-03Wilson Terrance Lane, SVP & General Counsel$141,300
2,000 shplan 2025-09-10Form 4s on file end Jun 23144 ↗
2026-07-01Wilson Terrance Lane, SVP & General Counsel$148,320
2,000 shplan 2025-09-10Form 4s on file end Jun 23144 ↗
2026-06-01Wilson Terrance Lane, SVP & General Counsel$142,600
2,000 shplan 2025-09-10144 ↗
Form 4, 2026-06-02: sold 2,000 at $71.30 Form 4 ↗
2026-05-15Jasek Glen G., Senior Vice President$195,383
2,500 shno plan date144 ↗
Form 4, 2026-05-18: sold 2,500 at $78.16 Form 4 ↗
2026-05-14Larsen Larry C, Executive Vice President & COO$917,820
12,000 shno plan date144 ↗
Form 4, 2026-05-15: sold 12,000 at $76.49 Form 4 ↗
2026-05-06JOHN D PORTER, EVP & CFO$3,768,280
50,000 shno plan date144 ↗
Form 4, 2026-05-07: sold 50,000 at $75.37 Form 4 ↗
2026-05-01Wilson Terrance Lane, SVP & General Counsel$152,700
2,000 shplan 2025-09-10144 ↗
Form 4, 2026-05-04: sold 2,000 at $76.35 Form 4 ↗
2026-04-01Wilson Terrance Lane, SVP & General Counsel$143,500
2,000 shplan 2025-09-10144 ↗
Form 4, 2026-04-02: sold 2,000 at $71.75 Form 4 ↗
2026-03-11Rinke Todd J., Senior Vice President$547,833
7,364 shno plan date144 ↗
Form 4, 2026-03-12: sold 7,364 at $74.39 Form 4 ↗
2026-03-02Wilson Terrance Lane, SVP & General Counsel$150,480
2,000 shplan 2025-09-10144 ↗
Form 4, 2026-03-03: sold 2,000 at $75.24 Form 4 ↗
2026-02-26Hausman Mary A., VP Chief Accounting Officer$757,158
10,107 shno plan date144 ↗
Form 4, 2026-02-27: sold 10,107 at $74.91 Form 4 ↗
2026-02-24Wilson Terrance Lane, SVP & General Counsel$1,968,822
27,000 shplan 2025-09-10144 ↗
Form 4, 2026-02-25: sold 27,000 at $72.92 Form 4 ↗
2026-02-02Wilson Terrance Lane, SVP & General Counsel$132,780
2,000 shplan 2025-09-10144 ↗
Form 4, 2026-02-03: sold 2,000 at $66.39 Form 4 ↗
2026-01-02Wilson Terrance Lane, SVP & General Counsel$120,220
2,000 shplan 2025-09-10144 ↗
Form 4, 2026-01-05: sold 2,000 at $60.11 Form 4 ↗
2025-12-09Wilson Terrance Lane, SVP & General Counsel$123,800
2,000 shplan 2025-09-10144 ↗
Form 4, 2025-12-11: sold 2,000 at $61.90 Form 4 ↗
2025-11-12Wilson Terrance Lane, SVP & General Counsel$242,120
4,000 shplan 2025-09-10144 ↗
Form 4, 2025-11-13: sold 4,000 at $60.53 Form 4 ↗
2025-11-10THE WILLIAMS COMPANIES FNDN, INC, Company Foundation$10.4M
173,000 shno plan dateno Form 4 on file144 ↗