OIL STS INTL INC

Ticker: OIS CUSIP: 678026105 Class: Common Stock

Stephens Investment Management Group LLC's Holding History (CIK: 0001314440)

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

Q4 2014

Shares 395,690 Value ($000) $19,349 Avg Close $54.06 Range $41.51 - $62.34

Q3 2014

Shares 371,010 Value ($000) $22,966 Avg Close $62.75 Range $59.66 - $65.05

Q2 2014

Shares 234,685 Value ($000) $15,041 Avg Close $58.83 Range $53.39 - $65.77

Q3 2013

Shares 23,480 Value ($000) $2,429 Avg Close $54.60 Range $50.41 - $61.05

Q2 2013

Shares 87,576 Value ($000) $8,113 Avg Close $51.03 Range $40.78 - $59.14

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2014	395,690	$19,349	$54.06	$41.51 - $62.34
Q3 2014	371,010	$22,966	$62.75	$59.66 - $65.05
Q2 2014	234,685	$15,041	$58.83	$53.39 - $65.77
Q3 2013	23,480	$2,429	$54.60	$50.41 - $61.05
Q2 2013	87,576	$8,113	$51.03	$40.78 - $59.14