SpiderRock Trading’s Martin Marietta Materials MLM Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2014
Q4
Hold
0
-$156K 595
2014
Q3
Hold
0
-$93K 23
2014
Q2
Hold
0
55
2013
Q3
Hold
0
833
2013
Q2
Hold
0
648