BARRETT BUSINESS SVCS INC

Ticker: BBSI CUSIP: 068463108 Class: Common Stock

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

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

Q4 2013

Shares 5,072 Value ($000) $470 Avg Close $16.82 Range $13.66 - $20.23

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2013	5,072	$470	$16.82	$13.66 - $20.23