Filing
Spy
Filing
Spy
Home
About
MLM
Martin Marietta Materials Inc
MARTIN MARIETTA MATERIALS INC
CUSIP: 573284106
Materials
US
2 holders
Ownership
Activity
Fundamentals
2022 Q1
16 of 53 quarters
Total Value
$446.56M
Total Shares
1.16M
Net Share Change
-74.6K
Activity
1 buying
1 selling
Investor
Value
Shares
Weight
Change
Gardner Russo & Quinn
$420.67M
1.09M
4.0%
TRIM
-75.7K
(-6.5%)
Gardner Russo & Quinn
$420.67M
1.09M shares
TRIM
-75.7K
(-6.5%)
Weitz Investment Management
$25.88M
67.3K
1.1%
ADD
+1.1K
(+1.6%)
Weitz Investment Management
$25.88M
67.3K shares
ADD
+1.1K
(+1.6%)
MLM — Martin Marietta Materials Inc - FilingSpy