Over the last 21 years, insiders at Martin Marietta Materials have traded over 122,743,818$ worth of Martin Marietta Materials stock and bought 917,432 units worth 73,329,649$ . The most active insiders traders include Donald W Slager、Stephen P Jr Zelnak、Advisory Corpspo Advisory P.... On average, Martin Marietta Materials executives and independent directors trade stock every 28 days with the average trade being worth of 7,731,611$. The most recent stock trade was executed by Roselyn R Bar on 14 March 2024, trading 10,000 units of MLM stock currently worth 6,032,900$.
martin marietta, an american company and a member of the s&p 500 index, is a leading supplier of aggregates and heavy building materials, with operations spanning 36 states, canada and the caribbean. martin marietta's magnesia specialties business provides a full range of magnesium oxide, magnesium hydroxide and dolomitic lime products.
Martin Marietta Materials executives and other stock owners filed with the SEC include: