W.R. Grace & Company (NY: GRA )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Sep 30, 2004	8.428	8.789	8.418	8.752	1,311,946	+0.26(+3.05%)
Sep 29, 2004	8.474	8.539	8.196	8.492	1,261,952	-0.17(-1.93%)
Sep 28, 2004	8.566	8.798	8.261	8.659	1,901,405	-0.17(-1.89%)
Sep 27, 2004	8.326	9.048	8.242	8.826	1,766,755	+0.44(+5.19%)
Sep 24, 2004	8.168	8.548	8.122	8.391	993,732	+0.16(+1.91%)
Sep 23, 2004	7.872	8.316	7.872	8.233	726,699	+0.13(+1.60%)
Sep 22, 2004	8.103	8.159	7.965	8.103	448,005	-0.04(-0.46%)
Sep 21, 2004	8.103	8.289	7.965	8.140	600,364	+0.11(+1.38%)
Sep 20, 2004	8.057	8.242	7.890	8.029	453,836	-0.04(-0.46%)
Sep 17, 2004	8.289	8.289	7.872	8.066	1,133,025	-0.22(-2.68%)
Sep 16, 2004	8.103	8.428	8.011	8.289	1,081,843	+0.23(+2.87%)
Sep 15, 2004	8.428	9.122	7.918	8.057	6,520,645	-0.37(-4.40%)
Sep 14, 2004	8.446	8.594	8.224	8.428	726,483	-0.01(-0.11%)
Sep 13, 2004	8.428	8.835	8.344	8.437	1,201,808	+0.01(+0.11%)
Sep 10, 2004	8.400	8.566	7.974	8.428	1,043,402	+0.03(+0.33%)
Sep 09, 2004	7.779	8.465	7.779	8.400	1,953,127	+0.58(+7.46%)
Sep 08, 2004	8.196	8.409	7.742	7.816	1,168,118	-0.38(-4.63%)
Sep 07, 2004	8.057	8.520	8.048	8.196	2,563,425	+0.14(+1.72%)
Sep 03, 2004	8.011	8.326	7.918	8.057	2,104,406	-0.02(-0.23%)
Sep 02, 2004	7.437	8.187	7.409	8.076	3,172,319	+0.65(+8.73%)