C. Howard Nye bought $1.5M of MLM

bought $1.48m of MLM

3,373 shares @ $438.94

Increased holdings by +2.40%

13th largest trade (out of 64)

Abnormally LargeLarge TradeCluster Buy

Trade made by an officer

Part of a cluster of 18 transactions by 11 insiders

Unscheduled trade

Insider trade was 20% below market price

Abnormally large trade for this company

Price 21% above 200-day moving average

MLMMARTIN MARIETTA MATERIALS INC

MaterialsMetals & Mining

1D0.00%

1W-2.70%

1M+4.10%

3M+0.16%

6M—

1Y—

Recent insider activity at MLM