MATRIX SVC CO

Ticker: MTRX CUSIP: 576853105 Class: Common Stock

Ativo Capital Management LLC's Holding History (CIK: 0001423065)

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

Q1 2015

Shares 21,447 Value ($000) $377 Avg Close $18.83 Range $17.27 - $22.66

Q4 2014

Shares 20,147 Value ($000) $450 Avg Close $22.49 Range $19.05 - $25.91

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2015	21,447	$377	$18.83	$17.27 - $22.66
Q4 2014	20,147	$450	$22.49	$19.05 - $25.91