MASTEC INC

Ticker: MTZ CUSIP: 576323109 Class: COM

OBERMEYER WOOD INVESTMENT COUNSEL, LLLP's Holding History (CIK: 0001349654)

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

Q2 2013
Shares 890 Value ($000) $29 Avg Close $30.13 Range $26.27 - $33.97