Williams Companies, Inc. (WMB) insider trading.
In Q3 2026, insiders at Williams Companies, Inc. reported 10 non-derivative transactions on 14 Forms 3, 4 and 5: 0 open-market purchases and 5 sales worth $1.4M.
- Transactions
- 10
- Purchases (P)
- 0
- Sales (S)
- 5
- Net shares, P minus S
- -19,000
- Insiders
- 4
- Last filed
- 2026-09-02
Insiders
| Insider | Relationship | Transactions | Buys | Sales |
|---|---|---|---|---|
| Wilson Terrance Lane | Officer · SVP & General Counsel | 7 | 0 | 5 |
| Wingo Robert R. | Officer · Executive Vice President | 1 | 0 | 0 |
| Turner Robb E | Director | 1 | 0 | 0 |
| Helms Lloyd W Jr | Director | 1 | 0 | 0 |
Transactions
| Date | Insider | Code | Shares | Price | Owned after | Filing |
|---|---|---|---|---|---|---|
| 2026-09-01 | Wilson Terrance Lane | S (D) | 2,000 | $75.56 | 264,259 | Form 4 |
| 2026-08-14 | Wilson Terrance Lane | G (D) | 100 | $0 | 0 | Form 4 |
| 2026-08-14 | Wilson Terrance Lane | S (D) | 10,200 | $74.88 | 268,159 | Form 4 |
| 2026-08-14 | Wilson Terrance Lane | S (D) | 2,800 | $74.84 | 278,359 | Form 4 |
| 2026-08-14 | Wilson Terrance Lane | G (D) | 1,900 | $0 | 266,259 | Form 4 |
| 2026-08-06 | Wingo Robert R. | F (D) | 8,226 | $71.76 | 48,343 | Form 4 |
| 2026-08-05 | Turner Robb E | A (A) | 2,785 | $71.81 | 8,785 | Form 4 |
| 2026-08-05 | Helms Lloyd W Jr | A (A) | 2,785 | $71.81 | 2,785 | Form 4 |
| 2026-08-03 | Wilson Terrance Lane | S (D) | 2,000 | $70.65 | 281,159 | Form 4 |
| 2026-07-01 | Wilson Terrance Lane | S (D) | 2,000 | $74.16 | 283,159 | Form 4 |
Transaction codes in this quarter
Get WMB insider transactions through the API
curl "https://sec-api.dev/api/v1/insider-transactions?period=2026q3&cik=107263&limit=100" \
-H "Authorization: Bearer $SEC_API_KEY"Insider trading API guide · WMB company page · Williams Companies, Inc. on SEC.gov
Questions
Are insiders buying or selling Williams Companies, Inc. (WMB)?
In Q3 2026, insiders at Williams Companies, Inc. reported 10 non-derivative transactions on 14 Forms 3, 4 and 5: 0 open-market purchases and 5 sales worth $1.4M. Grants, tax withholding and option exercises are counted as transactions but are not purchases or sales.
Where do these Williams Companies, Inc. insider trades come from?
From the SEC Insider Transactions Data Sets for Q3 2026, which republish the Forms 3, 4 and 5 filed on EDGAR. Each row links to its filing on SEC.gov.
Plain-text version for agents and LLMs: /insider-trading/wmb.md
Independent. Not affiliated with, endorsed by, or sponsored by the U.S. Securities and Exchange Commission. Data is reproduced from public SEC filings and datasets. Not investment advice.