InsidersTradesSigma
Total declarations
Companies
▲ Purchases (0 ops.)
▼ Sales (0 ops.)
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.
Declarations3 total
0443 shares0
Common Stock
SEC:0001127602-22-014573:0·
0388 shares0
Common Stock
SEC:0001127602-21-016965·
0388 shares0
Common Stock
SEC:0001127602-21-016965:0·
3 of 3 declarations
About SLAGER DONALD W
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.
