SEC Form 4 reporting owner

Porter John Dean

Porter John Dean has filed 9 Form 4 transactions reported between February 18, 2026 and June 25, 2026, as EVP & CFO of WILLIAMS COMPANIES, INC..

Name as filed: Porter John Dean

Open-market buys, 24 mo

None

reported

Open-market sales, 24 mo

$3.8M

1 lines

Companies

with Form 4 filings

Latest transaction

Jun 25, 2026

transaction date

Roles and reported holdings

WMBWILLIAMS COMPANIES, INC.
Feb 18, 2026 – Jun 25, 2026
EVP & CFO
Held directly197,290 sh as of Jun 25, 2026 · Form 4
24 months: $3.8M sold

Transaction history

All 9 reported transactions, newest first. Every row links to the Form 4 on SEC EDGAR.

Date	Company	Type	Shares	Price	Value	Owned after	Filing
Jun 25, 2026	WMBEVP & CFO	Shares withheld for tax or exercise priceCode F · direct	1,176	$77.62	$91K@ $77.62	197,290	Form 4
Jun 25, 2026	WMBEVP & CFO	Option exerciseCode M · direct	1,899	$24.98	$47K@ $24.98	198,466	Form 4
May 6, 2026	WMBEVP & CFO	Open-market saleCode S · direct	50,000	$75.37	$3.8M@ $75.37	196,567	Form 4
Feb 23, 2026	WMBEVP & CFO	Shares withheld for tax or exercise priceCode F · direct	17,430	$72.98	$1.3M@ $72.98	246,567	Form 4
Feb 23, 2026	WMBEVP & CFO	Shares withheld for tax or exercise priceCode F · direct	28,139	$72.98	$2.1M@ $72.98	263,997	Form 4
Feb 23, 2026	WMBEVP & CFO	Option exerciseCode M · direct	64,029	$72.98	$4.7M@ $72.98	292,136	Form 4
Feb 19, 2026	WMBEVP & CFO	Grant or awardCode A · direct	19,644	$72.17	$1.4M@ $72.17	19,644	Form 4
Feb 19, 2026	WMBEVP & CFO	Grant or awardCode A · direct	20,784	$72.17	$1.5M@ $72.17	228,107	Form 4
Feb 18, 2026	WMBEVP & CFO	Grant or awardCode A · direct	23,581	—	—	64,029	Form 4

How this page is built

Every row comes from a Form 4 filed with the SEC, which officers, directors and holders of more than 10% of a company’s stock must file within two business days of a trade. Transactions are grouped by the reporting owner’s name as filed (spacing, capitals and punctuation ignored); two different people filing under an identical name would appear together, and one person filing under two spellings appears on two pages.

Open-market totals count code P purchases and code S sales over the last 24 months. The same trade reported on more than one filing is counted once; when another owner (for example a fund and its general partner) reports the identical trade, they are listed beside it. Holdings are the shares owned after the latest purchase, sale, gift or tax-withholding line, shown separately for direct and indirect ownership; an indirect figure is one holding line, not a total across every trust or entity.

This page describes what was filed with the SEC; it is not investment advice or a recommendation to buy or sell any security.