Cognex Corp (NQ: CGNX )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2002	5.703	5.858	5.523	5.617	1,528,582	-0.07(-1.16%)
Apr 29, 2002	5.651	5.744	5.555	5.683	1,489,961	+0.04(+0.77%)
Apr 26, 2002	5.947	5.993	5.546	5.639	1,305,636	-0.27(-4.51%)
Apr 25, 2002	6.013	6.077	5.838	5.906	2,012,216	-0.08(-1.37%)
Apr 24, 2002	5.938	6.255	5.936	5.988	1,129,650	-0.05(-0.76%)
Apr 23, 2002	6.054	6.152	5.956	6.034	533,665	-0.07(-1.19%)
Apr 22, 2002	6.184	6.184	5.904	6.107	1,190,214	-0.07(-1.07%)
Apr 19, 2002	6.296	6.319	6.152	6.173	387,082	-0.08(-1.31%)
Apr 18, 2002	6.414	6.414	6.102	6.255	452,474	-0.09(-1.44%)
Apr 17, 2002	6.480	6.535	6.346	6.346	1,447,830	-0.14(-2.11%)
Apr 16, 2002	6.182	6.697	6.182	6.483	2,127,639	+0.36(+5.88%)
Apr 15, 2002	6.066	6.168	6.054	6.123	579,307	+0.06(+1.02%)
Apr 12, 2002	5.956	6.095	5.890	6.061	1,145,010	+0.10(+1.72%)
Apr 11, 2002	6.138	6.152	5.958	5.958	549,464	-0.20(-3.29%)
Apr 10, 2002	6.150	6.271	6.079	6.161	724,573	+0.05(+0.90%)
Apr 09, 2002	6.056	6.161	6.056	6.107	696,047	+0.05(+0.83%)
Apr 08, 2002	6.164	6.202	5.924	6.056	1,251,216	-0.12(-1.92%)
Apr 05, 2002	6.209	6.243	6.148	6.175	1,119,117	-0.02(-0.37%)
Apr 04, 2002	6.234	6.369	6.180	6.198	1,641,810	-0.07(-1.09%)
Apr 03, 2002	6.519	6.615	6.266	6.266	873,350	-0.35(-5.30%)
Apr 02, 2002	6.679	6.763	6.503	6.617	652,598	-0.06(-0.89%)