MASTECH DIGITAL INC

Ticker: MHH CUSIP: 57633B100 Class: Common Stock

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

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

Q3 2014

Shares 33,117 Value ($000) $339 Avg Close $6.33 Range $5.01 - $8.46

Q2 2014

Shares 32,605 Value ($000) $496 Avg Close $8.01 Range $6.83 - $8.89

Q1 2014

Shares 34,609 Value ($000) $480 Avg Close $6.92 Range $6.50 - $7.32

Q4 2013

Shares 31,001 Value ($000) $434 Avg Close $6.69 Range $4.48 - $9.99

Q3 2013

Shares 44,305 Value ($000) $506 Avg Close $4.05 Range $2.82 - $4.69

Q2 2013

Shares 48,959 Value ($000) $377 Avg Close $3.05 Range $2.65 - $3.58

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2014	33,117	$339	$6.33	$5.01 - $8.46
Q2 2014	32,605	$496	$8.01	$6.83 - $8.89
Q1 2014	34,609	$480	$6.92	$6.50 - $7.32
Q4 2013	31,001	$434	$6.69	$4.48 - $9.99
Q3 2013	44,305	$506	$4.05	$2.82 - $4.69
Q2 2013	48,959	$377	$3.05	$2.65 - $3.58