
Markwayne Mullin sold Berkshire Hathaway CDR (CAD Hedged) (TO: BRK)
Markwayne Mullin (R-OK), a U.S. Senator, has disclosed 1 trade in Berkshire Hathaway CDR (CAD Hedged) (BRK) since 2025, a single sale, worth an estimated $33K 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 Berkshire Hathaway CDR (CAD Hedged) (TO: BRK) on February 13, 2025. Since that trade, BRK is down -5.12% against the S&P 500 up +21.37%, an outperformance of -26.50%.
Data updated
Markwayne Mullin's BRK trades vs the price
BRK is down -5.12% since Markwayne Mullin sold on February 13, 2025, versus +21.37% for the S&P 500.
Performance since this trade
All Markwayne Mullin BRK trades
Markwayne Mullin & BRK trading FAQ
Is it legal for Markwayne Mullin to trade Berkshire Hathaway CDR (CAD Hedged) (BRK) stock?
Yes. Members of Congress are allowed to trade individual stocks, including Berkshire Hathaway CDR (CAD Hedged) (BRK), 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 BRK?
Markwayne Mullin disclosed a sale of $15,001 - $50,000 of Berkshire Hathaway CDR (CAD Hedged) (BRK) on February 13, 2025, according to public STOCK Act filings.
How has BRK performed since Markwayne Mullin's trade?
Since Markwayne Mullin sold BRK on February 13, 2025, the stock is down -5.12%, versus +21.37% for the S&P 500 over the same period, an outperformance of -26.50%.
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 BRK trades?
Quantellect tracks every disclosed congressional trade in Berkshire Hathaway CDR (CAD Hedged) (BRK) on the Berkshire Hathaway CDR (CAD Hedged) congressional trading page, which aggregates filings across all members of Congress.
Markwayne Mullin's BRK tradesAll congressional filings for Berkshire Hathaway CDR (CAD Hedged)Markwayne 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.

