WMB insider trading — Williams Companies, Inc.
Over the last 90 days, insiders at Williams Companies, Inc. (WMB) made 0 open-market purchases worth $0 and 4 open-market sales worth $1.40M, making them net sellers by $1.40M. The largest sale was by Wilson Terrance Lane (SVP & General Counsel), who sold 13,000 shares for $973K on Aug 14, 2026.
Updated Oct 16, 2026.
Recent WMB insider transactions
Every Form 4 filed by Williams Companies, Inc. officers, directors and 10% owners in the last 90 days, newest first. P = open-market purchase, S = open-market sale; other codes are awards, option exercises, tax withholding or gifts.
| Trade date | Insider | Role | Type | Ownership | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|---|
| Oct 1, 2026 | Wilson Terrance Lane | SVP & General Counsel | S · Sale | Direct | 2,000 | $67.85 | $136K | Form 4 |
| Sep 1, 2026 | Wilson Terrance Lane | SVP & General Counsel | S · Sale | Direct | 2,000 | $75.56 | $151K | Form 4 |
| Aug 14, 2026 | Wilson Terrance Lane | SVP & General Counsel | S · Sale | Direct | 13,000 | $74.87 | $973K | Form 4 |
| Aug 14, 2026 | Wilson Terrance Lane | SVP & General Counsel | G · Gift | Direct | 1,900 | — | — | Form 4 |
| Aug 14, 2026 | Wilson Terrance Lane | SVP & General Counsel | G · Gift | Indirect | 100 | — | — | Form 4 |
| Aug 6, 2026 | Wingo Robert R. | Executive Vice President | F · Tax withholding | Direct | 8,226 | $71.76 | $590K | Form 4 |
| Aug 5, 2026 | Turner Robb E | Director | A · Grant/award | Direct | 2,785 | $71.81 | $200K | Form 4 |
| Aug 5, 2026 | Helms Lloyd W Jr | Director | A · Grant/award | Direct | 2,785 | $71.81 | $200K | Form 4 |
| Aug 3, 2026 | Wilson Terrance Lane | SVP & General Counsel | S · Sale | Direct | 2,000 | $70.65 | $141K | Form 4 |
WMB insider trading FAQ
Are insiders buying WMB stock?
Not on the open market. In the last 90 days, Williams Companies, Inc. insiders made no open-market purchases, and 4 open-market sales totaling $1.40M. Purchases with the insider's own money are generally seen as a stronger signal than sales, which happen for many reasons (taxes, diversification, planned 10b5-1 sales).
Who are the insiders trading WMB?
Recent sellers: Wilson Terrance Lane.
Where does WMB insider trading data come from?
Every transaction comes from SEC Form 4 filings on EDGAR. Company officers, directors and 10% owners must file a Form 4 within two business days of buying or selling. InsiderBolt reads these filings directly from the SEC.
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Insider trading data is for informational purposes only and is not investment advice. Filings can be amended; always confirm details on SEC EDGAR.