Tetraphase Pharmaceu (NQ: TTPH )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2013	8.060	8.289	7.810	8.110	0	-0.01(-0.12%)
Apr 29, 2013	8.500	8.500	8.050	8.120	17,714	-0.02(-0.25%)
Apr 26, 2013	7.580	8.140	7.500	8.140	55,209	+0.64(+8.53%)
Apr 25, 2013	8.700	8.980	7.090	7.500	180,908	-1.20(-13.79%)
Apr 24, 2013	8.540	9.039	8.540	8.700	0	+0.20(+2.35%)
Apr 23, 2013	9.050	9.060	8.500	8.500	47,708	-0.57(-6.28%)
Apr 22, 2013	9.660	9.660	8.530	9.070	85,134	-0.08(-0.87%)
Apr 19, 2013	9.200	9.400	9.110	9.150	194,045	-0.05(-0.54%)
Apr 18, 2013	9.150	9.300	8.894	9.200	156,009	+0.45(+5.14%)
Apr 17, 2013	8.360	8.870	8.330	8.750	105,126	+0.44(+5.29%)
Apr 16, 2013	8.130	8.440	8.130	8.310	47,410	+0.21(+2.59%)
Apr 15, 2013	8.300	8.872	7.900	8.100	179,795	+0.10(+1.25%)
Apr 12, 2013	8.010	8.090	7.850	8.000	16,210	+0.00(+0.00%)
Apr 11, 2013	8.300	8.300	7.770	8.000	53,144	-0.38(-4.53%)
Apr 10, 2013	7.450	8.410	7.380	8.380	53,243	+1.12(+15.43%)
Apr 09, 2013	7.450	7.450	7.250	7.260	42,716	-0.04(-0.55%)
Apr 08, 2013	7.240	7.325	7.130	7.300	73,619	+0.09(+1.25%)
Apr 05, 2013	7.260	7.260	7.145	7.210	33,310	+0.02(+0.28%)
Apr 04, 2013	7.200	7.200	7.040	7.190	28,775	+0.00(+0.00%)
Apr 03, 2013	7.120	7.200	7.080	7.190	22,514	+0.09(+1.27%)
Apr 02, 2013	7.120	7.120	7.040	7.100	29,429	+0.01(+0.14%)