Atara Biotherap (NQ: ATRA )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2014	503.50	503.50	475.00	479.50	702	-13.50(-2.74%)
Oct 30, 2014	484.50	497.25	459.26	493.00	2,111	+23.00(+4.89%)
Oct 29, 2014	501.75	521.75	435.00	470.00	2,541	-36.00(-7.11%)
Oct 28, 2014	431.50	506.00	431.50	506.00	2,803	+72.50(+16.72%)
Oct 27, 2014	381.25	446.25	366.50	433.50	2,094	+61.25(+16.45%)
Oct 24, 2014	341.00	374.75	338.50	372.25	1,823	+40.25(+12.12%)
Oct 23, 2014	339.00	350.00	315.25	332.00	1,170	-9.75(-2.85%)
Oct 22, 2014	333.00	363.25	332.50	341.75	2,068	-4.50(-1.30%)
Oct 21, 2014	359.25	380.88	345.75	346.25	2,080	-12.50(-3.48%)
Oct 20, 2014	301.00	379.25	301.00	358.75	3,742	+58.75(+19.58%)
Oct 17, 2014	256.50	312.50	252.59	300.00	5,323	+33.75(+12.68%)