Aehr Test Systems (NQ: AEHR )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Dec 30, 2011	0.6000	0.6000	0.5100	0.5200	73,143	-0.11(-17.38%)
Dec 29, 2011	0.6200	0.6300	0.5320	0.6294	13,213	+0.03(+4.90%)
Dec 28, 2011	0.5900	0.6200	0.5800	0.6000	18,205	+0.01(+1.69%)
Dec 27, 2011	0.6000	0.6600	0.5500	0.5900	64,033	-0.07(-10.61%)
Dec 23, 2011	0.6100	0.6600	0.6100	0.6600	2,659	+0.04(+6.43%)
Dec 21, 2011	0.5700	0.6500	0.5700	0.6201	650	-0.04(-6.05%)
Dec 20, 2011	0.5510	0.6600	0.5499	0.6600	2,850	+0.07(+12.65%)
Dec 19, 2011	0.7850	0.7850	0.5500	0.5859	15,000	-0.01(-2.35%)
Dec 16, 2011	0.5600	0.6100	0.5600	0.6000	1,657	-0.07(-10.45%)
Dec 15, 2011	0.6600	0.6700	0.5810	0.6700	2,484	-0.02(-2.90%)
Dec 14, 2011	0.6899	0.6900	0.6899	0.6900	1,000	+0.00(+0.00%)
Dec 13, 2011	0.6800	0.6900	0.5699	0.6900	9,402	+0.12(+21.05%)
Dec 12, 2011	0.5200	0.5700	0.5200	0.5700	15,165	+0.00(+0.00%)
Dec 09, 2011	0.5141	0.5700	0.5141	0.5700	7,426	+0.02(+3.64%)
Dec 08, 2011	0.5500	0.6200	0.5500	0.5500	4,175	-0.09(-14.06%)
Dec 07, 2011	0.6400	0.6400	0.6400	0.6400	8,000	+0.00(+0.00%)
Dec 06, 2011	0.7000	0.7000	0.6100	0.6400	28,279	-0.01(-1.54%)
Dec 05, 2011	0.6999	0.7000	0.6500	0.6500	9,225	+0.06(+10.17%)
Dec 02, 2011	0.6400	0.6800	0.5899	0.5900	18,520	-0.01(-1.67%)