Skip to main content

NORTHWEST PIPELINE LLC

For the period ended Sep 30, 2025. Filed Nov 3, 2025.

View on SEC.gov

About this filing

A company's report for each of its first three quarters. The financial statements are not audited. It shows how the business has moved since the last annual report, and what management says changed.

Sep 30, 2025 · Filed Nov 3, 2025

WMB$66.45+3.7%Stored close · as of Nov 9, 2026

Extracted filing text, with the paragraph anchors used by the comparison.

See the whole filing, with its images and exhibits
Contents

Item 5. Other Information

During the three months ended September 30, 2025, no director or officer of Williams terminated a “Rule 10b5-1 trading arrangement,” and no director or officer of Williams adopted orterminated a “non-Rule 10b5-1 trading arrangement,” as each term is defined in Item 408(a) of Regulation S-K.

On September 10, 2025, T. Lane Wilson, Senior Vice President and General Counsel of Williams, adopted a Rule 10b5-1 trading arrangement that is intended to satisfy the affirmative defense conditions of Exchange Act Rule 10b5-1(c)(a “Rule 10b5-1 Trading Plan”) for the sale of up to 24,000 shares of William’s common stock. The Rule 10b5-1 Trading Plan will terminate on November 30, 2026.

ContentsView on SEC.gov

The text of this filing, as the company filed it with the SEC, without its images or exhibits. This is not investment advice.