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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
Fundamentals
2013 Q3
50 of 53 quarters
Total Value
$245.40M
Total Shares
2.50M
Net Share Change
+103.6K
Activity
2 buying
Investor
Value
Shares
Weight
Change
Gardner Russo & Quinn
$175.34M
1.79M
1.9%
ADD
+48.6K
(+2.8%)
Gardner Russo & Quinn
$175.34M
1.79M shares
ADD
+48.6K
(+2.8%)
Weitz Investment Management
$70.06M
713.7K
2.6%
ADD
+55.1K
(+8.4%)
Weitz Investment Management
$70.06M
713.7K shares
ADD
+55.1K
(+8.4%)