Val T. Hoyle bought Martin Marietta Materials Inc (NYSE: MLM)
Val T. Hoyle (D-OR), a U.S. Representative, has disclosed 2 trades in Martin Marietta Materials Inc (MLM) since 2024, 1 purchase and 1 sale, worth an estimated $16K in disclosed volume (the midpoint of the dollar ranges members report, not exact amounts).
The trade highlighted here is a purchase: Val T. Hoyle bought $1,001 - $15,000 of Martin Marietta Materials Inc (NYSE: MLM) on October 29, 2024. Since that trade, MLM is down -1.48% against the S&P 500 up +27.64%, an outperformance of -29.12%.
Across these filings, Val T. Hoyle has been a balanced trader of MLM (a buy-to-sell ratio of 1.00). The most recent disclosed MLM transaction shown was dated September 23, 2025. Each row in the table below links to that trade and its post-trade performance versus the market.
Data updated
Val T. Hoyle's MLM trades vs the price
MLM is down -1.48% since Val T. Hoyle bought on October 29, 2024, versus +27.64% for the S&P 500.
Performance since this trade
All Val T. Hoyle MLM trades
Val T. Hoyle & MLM trading FAQ
Is it legal for Val T. Hoyle to trade Martin Marietta Materials Inc (MLM) stock?
Yes. Members of Congress are allowed to trade individual stocks, including Martin Marietta Materials Inc (MLM), 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 Val T. Hoyle buy MLM?
Val T. Hoyle disclosed a purchase of $1,001 - $15,000 of Martin Marietta Materials Inc (MLM) on October 29, 2024, according to public STOCK Act filings.
How has MLM performed since Val T. Hoyle's trade?
Since Val T. Hoyle bought MLM on October 29, 2024, the stock is down -1.48%, versus +27.64% for the S&P 500 over the same period, an outperformance of -29.12%.
How many times has Val T. Hoyle traded MLM?
Val T. Hoyle has disclosed 2 MLM trades since 2024 (1 purchase 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 MLM trades?
Quantellect tracks every disclosed congressional trade in Martin Marietta Materials Inc (MLM) on the Martin Marietta Materials Inc congressional trading page, which aggregates filings across all members of Congress.
Val T. Hoyle's MLM tradesAll congressional filings for Martin Marietta Materials IncVal T. Hoyle'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.