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MLM — Martin Marietta Materials Inc - FilingSpy
MLM
Martin Marietta Materials Inc
MARTIN MARIETTA MATERIALS INC
CUSIP: 573284106
Materials
US
2 holders
Ownership
Activity
2023 Q1
12 of 53 quarters
Total Value
$379.16M
Total Shares
1.07M
Net Share Change
-8.6K
Activity
1 buying
1 selling
Investor
Value
Shares
Weight
Change
Gardner Russo & Quinn
$355.54M
1.00M
3.7%
TRIM
-9.1K
(-0.9%)
Gardner Russo & Quinn
$355.54M
1.00M shares
TRIM
-9.1K
(-0.9%)
Weitz Investment Management
$23.63M
66.5K
1.4%
ADD
+500
(+0.8%)
Weitz Investment Management
$23.63M
66.5K shares
ADD
+500
(+0.8%)