MARTIN MARIETTA MATLS INC

Ticker: MLM CUSIP: 573284106 Class: COM

NEXT CENTURY GROWTH INVESTORS LLC's Holding History (CIK: 0001134007)

Note: Option positions (PUT/CALL) are excluded.

Q4 2015
Shares 390 Value ($000) $53 Avg Close $140.36 Range $126.21 - $153.65
Q3 2015
Shares 390 Value ($000) $59 Avg Close $149.43 Range $130.51 - $165.15