MASTEC INC

Ticker: MTZ CUSIP: 576323109 Class: COM

Spark Investment Management LLC's Holding History (CIK: 0001554871)

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

Q2 2016
Shares 71,400 Value ($000) $1,593 Avg Close $22.18 Range $19.13 - $24.67
Q1 2016
Shares 106,000 Value ($000) $2,145 Avg Close $16.37 Range $12.44 - $20.85