
Markwayne Mullin sold Constellation Brands Inc Class A (NYSE: STZ)
Markwayne Mullin (R-OK), a U.S. Senator, has disclosed 3 trades in Constellation Brands Inc Class A (STZ) since 2023, 2 purchases and 1 sale, worth an estimated $73K in disclosed volume (the midpoint of the dollar ranges members report, not exact amounts).
The trade highlighted here is a sale: Markwayne Mullin sold $15,001 - $50,000 of Constellation Brands Inc Class A (NYSE: STZ) on February 13, 2025. Since that trade, STZ is down -16.62% against the S&P 500 up +21.37%, an outperformance of -38.00%.
Across these filings, Markwayne Mullin has been a net buyer of STZ (a buy-to-sell ratio of 2.00). Each row in the table below links to that trade and its post-trade performance versus the market.
Data updated
Markwayne Mullin's STZ trades vs the price
STZ is down -16.62% since Markwayne Mullin sold on February 13, 2025, versus +21.37% for the S&P 500.
Performance since this trade
All Markwayne Mullin STZ trades
Markwayne Mullin & STZ trading FAQ
Is it legal for Markwayne Mullin to trade Constellation Brands Inc Class A (STZ) stock?
Yes. Members of Congress are allowed to trade individual stocks, including Constellation Brands Inc Class A (STZ), but the STOCK Act of 2012 requires them to publicly disclose each transaction within 45 days. Quantellect tracks those disclosures; this page does not imply the trade was improper.
When did Markwayne Mullin sell STZ?
Markwayne Mullin disclosed a sale of $15,001 - $50,000 of Constellation Brands Inc Class A (STZ) on February 13, 2025, according to public STOCK Act filings.
How has STZ performed since Markwayne Mullin's trade?
Since Markwayne Mullin sold STZ on February 13, 2025, the stock is down -16.62%, versus +21.37% for the S&P 500 over the same period, an outperformance of -38.00%.
How many times has Markwayne Mullin traded STZ?
Markwayne Mullin has disclosed 3 STZ trades since 2023 (2 purchases and 1 sale). Every disclosed trade is listed on this page.
How soon must members of Congress disclose a trade?
Under the STOCK Act, members of Congress must publicly report a covered transaction within 45 days of the trade. Filings can still be delayed, amended, or contain errors.
Where can I see all congressional STZ trades?
Quantellect tracks every disclosed congressional trade in Constellation Brands Inc Class A (STZ) on the Constellation Brands Inc Class A congressional trading page, which aggregates filings across all members of Congress.
Markwayne Mullin's STZ tradesAll congressional filings for Constellation Brands Inc Class AMarkwayne Mullin's full profile
Not investment advice. Congressional trading data is sourced from public STOCK Act disclosures, which are filed with a delay and may contain errors or be revised. Estimated prices and post-trade returns are derived algorithmically from public filings and end-of-day market data and describe historical activity, not a recommendation. Always do your own research and consult a licensed financial advisor before making investment decisions.

