MASTEC INC

Ticker: MTZ CUSIP: 576323109 Class: COM

Penbrook Management LLC's Holding History (CIK: 0001381055)

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

Q2 2018
Shares 16,400 Value ($000) $832 Avg Close $48.31 Range $43.90 - $54.70
Q1 2018
Shares 16,600 Value ($000) $781 Avg Close $50.70 Range $44.70 - $55.53
Q4 2017
Shares 18,000 Value ($000) $881 Avg Close $44.61 Range $39.83 - $51.20
Q3 2016
Shares 20,400 Value ($000) $607 Avg Close $27.42 Range $22.03 - $31.15
Q2 2016
Shares 26,810 Value ($000) $598 Avg Close $22.18 Range $19.13 - $24.67
Q1 2016
Shares 27,710 Value ($000) $561 Avg Close $16.37 Range $12.44 - $20.85
Q4 2015
Shares 27,710 Value ($000) $482 Avg Close $17.77 Range $15.42 - $21.10