Senator Alan Armstrong (R-OK) sold between $5 million and $25 million in WMB, The Williams Companies, on June 24, 2026. The estimated midpoint of the trade is $15 million, making it one of the largest single-stock sales by a senator this year.
Armstrong sits on the Senate Committee on Health, Education, Labor, and Pensions and the Senate Committee on Indian Affairs. His committee assignments do not include direct oversight of the energy sector, but his role on the HELP committee touches on energy workforce and infrastructure issues.
The trade was disclosed in a periodic transaction report filed with the Secretary of the Senate. The report lists the seller as JT, a common designation for joint ownership with a spouse.
| Date | Type | Amount | Owner |
|---|---|---|---|
| Jun 24, 2026 | Sell | $5.0M–$25.0M | JT |
Williams is an energy infrastructure company that processes and transports natural gas across North America. Its stock trades on the NYSE, with a market cap of $89.6 billion and a share price around $73.34, near the top of its 52-week range of $51.58 to $76.87. The company is known for stable cash flow and a dividend yield that attracts income investors.
Armstrong has a long history of trading individual stocks. His career record shows 703 total transactions, a high number for a senator, though not unusual for a former business executive. The sale comes as natural gas demand has been rising, and Williams shares have climbed about 40% over the past year.
Williams is widely held on Capitol Hill. 38 other members of Congress have reported trades in the stock, making it one of the more popular energy names among lawmakers. The company is a common holding for those who want exposure to the natural gas boom without the risks of exploration and production.
The sale is a direct transaction under the STOCK Act, which requires members of Congress to disclose most stock trades within 45 days. Armstrong’s filing appears to meet that deadline.
Why a senator on the health and labor committee, rather than the energy panel, would sell a large position in a midstream company is not clear from the filing alone. The disclosure is a fact about a transaction, not a finding of wrongdoing. Armstrong has not commented on the sale, and his office did not respond to a request for more information.
The sale reduces Armstrong’s exposure to the energy sector, but his remaining portfolio still includes positions in other oil and gas companies, according to his annual financial disclosure. His total assets are in the millions, and this single sale represents a notable portion of his holdings.
For context, the median congressional stock trade reported in the past month was under $15,000. A $15 million sale stands out not just for its size but for its timing: Williams shares are near their 52-week high, and the sale locks in gains from a stock that has been a strong performer.
Other senators on the Health Committee, including Democrat Patty Murray of Washington, also hold energy stocks, but none have sold Williams in this size recently. Armstrong is the only member of that committee to report a WMB trade in the last quarter.
The sale is now part of the public record. You can see it in the latest congressional trades database, where it appears alongside other disclosures from senators and representatives.