InsidersTradesSigma
Discover the full record of transactions filed by SLAGER DONALD W, Director. Officer active across 2 companies, notably Martin Marietta Materials INC. Cumulatively, 3 disclosures have been recorded. The latest transaction was disclosed on 12 May 2022 — Attribution. Regulator: SEC (Form 4). All data is openly available.
3 of 3 declarations
Donald W. Slager is a Director at Martin Marietta Materials Inc. He participates in the governance of the company, providing his expertise and strategic advice. Donald plays a key role in decisions that influence the direction and performance of Martin Marietta, a company specializing in construction materials.