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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
2022 Q3
14 of 53 quarters
Total Value
$366.16M
Total Shares
1.14M
Net Share Change
-12.0K
Activity
1 selling
Investor
Value
Shares
Weight
Change
Gardner Russo & Quinn
$343.92M
1.07M
4.2%
TRIM
-12.0K
(-1.1%)
Gardner Russo & Quinn
$343.92M
1.07M shares
TRIM
-12.0K
(-1.1%)
Weitz Investment Management
$22.24M
69.0K
1.3%
Unchanged
Weitz Investment Management
$22.24M
69.0K shares
Unchanged