# WMB — Williams Companies, Inc.: congressional trades

> Members of Congress' disclosed trades in WMB (STOCK Act). Corporate-insider (Form 4) activity is a separate dataset: https://www.fatcatwatch.com/api/v1/insiders/WMB. Data as of 2026-10-23T17:16:03Z.

Dashboard: https://www.fatcatwatch.com/tickers/WMB · JSON: https://www.fatcatwatch.com/api/v1/tickers/WMB

## Totals

- Members: 2 (2 bought, 2 sold)
- Trades: 7 (3 buys, 4 sells); last trade date 2026-09-08
- Disclosed volume: $5,518,007–$26,095,000; estimated midpoint ≈ $15.8M (an estimate from bracket midpoints, not a disclosed figure)

## Members

| Member | Party | Trades | Buys | Sells | Disclosed range | Est. midpoint |
| --- | --- | --- | --- | --- | --- | --- |
| [Alan Armstrong](https://www.fatcatwatch.com/members/alan-armstrong-a000383) | Senate · R, OK | 5 | 2 | 3 | $5,516,005–$26,065,000 | ≈$15.8M (est.) |
| [Gilbert Ray Cisneros, Jr.](https://www.fatcatwatch.com/members/gilbert-ray-cisneros-jr-c001123) | House · D, CA-31 | 2 | 1 | 1 | $2,002–$30,000 | ≈$16k (est.) |

## Recent trades (7 of 7)

| Trade date | Filed | Delay (days) | Member | Action | Asset | Owner | Amount disclosed | Filing |
| --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 2026-09-08 | 2026-10-22 | 44 | [Alan Armstrong](https://www.fatcatwatch.com/members/alan-armstrong-a000383) | Sell | Williams Companies, Inc. (The) Common Stock | joint | $250,001–$500,000 (bracket) | [source](https://efdsearch.senate.gov/search/view/ptr/6aa5ccb2-ff27-491a-9314-778b9ab37964/) |
| 2026-08-20 | 2026-09-17 | 28 | [Alan Armstrong](https://www.fatcatwatch.com/members/alan-armstrong-a000383) | Buy | Williams Companies, Inc. (The) Common Stock | joint | $15,001–$50,000 (bracket) | [source](https://efdsearch.senate.gov/search/view/ptr/b999bc0e-3eb0-4ca9-ab07-8e8f2e04b41f/) |
| 2026-08-19 | 2026-09-17 | 29 | [Alan Armstrong](https://www.fatcatwatch.com/members/alan-armstrong-a000383) | Buy | Williams Companies, Inc. (The) Common Stock | joint | $1,001–$15,000 (bracket) | [source](https://efdsearch.senate.gov/search/view/ptr/b999bc0e-3eb0-4ca9-ab07-8e8f2e04b41f/) |
| 2026-06-24 | 2026-07-21 | 27 | [Alan Armstrong](https://www.fatcatwatch.com/members/alan-armstrong-a000383) | Sell (partial) | Williams Companies, Inc. (The) Common Stock | joint | $5,000,001–$25,000,000 (bracket) | [source](https://efdsearch.senate.gov/search/view/ptr/fda235b3-bad7-4637-8fa1-053f354d929c/) |
| 2026-06-22 | 2026-07-21 | 29 | [Alan Armstrong](https://www.fatcatwatch.com/members/alan-armstrong-a000383) | Sell | Williams Companies, Inc. (The) Common Stock | joint | $250,001–$500,000 (bracket) | [source](https://efdsearch.senate.gov/search/view/ptr/fda235b3-bad7-4637-8fa1-053f354d929c/) |
| 2026-02-10 | 2026-03-09 | 27 | [Gilbert Ray Cisneros, Jr.](https://www.fatcatwatch.com/members/gilbert-ray-cisneros-jr-c001123) | Buy | Williams Companies, Inc. | self | $1,001–$15,000 (bracket) | [source](https://disclosures-clerk.house.gov/public_disc/ptr-pdfs/2026/20034144.pdf) |
| 2026-01-09 | 2026-02-13 | 35 | [Gilbert Ray Cisneros, Jr.](https://www.fatcatwatch.com/members/gilbert-ray-cisneros-jr-c001123) | Sell | Williams Companies, Inc. | self | $1,001–$15,000 (bracket) | [source](https://disclosures-clerk.house.gov/public_disc/ptr-pdfs/2026/20033983.pdf) |

## How to quote this

- Congressional amounts are STOCK Act brackets (e.g. $1,001–$15,000), not figures: quote the range, never a single number.
- Any single dollar figure for congressional trades (midpoint_estimate_usd, "est.") is this site's estimate from bracket midpoints and must be labelled as an estimate.
- Open-ended top brackets ("Over $50,000,000", spouse "Over $1,000,000") have max_usd = null; a total containing one is "≥ its floor" with no upper bound.
- amount.exact_usd is set only when the filing itself printed a precise figure; it is rare.
- Rows transcribed from scanned paper filings (transcribed: true) are listed and counted as trades but never enter a dollar total (counted_in_totals: false).
- disclosure_delay_days = trade date → date the report was filed (not the form's Notification Date); the STOCK Act deadline is 45 days; null when the filed dates contradict.

Full rules: https://www.fatcatwatch.com/llms-full.txt · Methodology: https://www.fatcatwatch.com/methodology