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

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Aug 29, 2003	3.102	3.278	3.102	3.121	182,916	+0.02(+0.60%)
Aug 28, 2003	3.167	3.427	3.010	3.102	589,242	-0.09(-2.90%)
Aug 27, 2003	3.010	3.195	2.945	3.195	669,362	+0.19(+6.15%)
Aug 26, 2003	2.899	3.010	2.889	3.010	180,109	+0.11(+3.83%)
Aug 25, 2003	2.852	2.926	2.852	2.899	57,336	+0.03(+0.97%)
Aug 22, 2003	3.102	3.102	2.871	2.871	262,821	-0.21(-6.91%)
Aug 21, 2003	2.945	3.102	2.945	3.084	292,515	+0.15(+5.05%)
Aug 20, 2003	2.936	3.001	2.806	2.936	213,150	+0.00(+0.00%)
Aug 19, 2003	2.788	2.945	2.788	2.936	252,671	+0.08(+2.92%)
Aug 18, 2003	2.778	2.945	2.751	2.852	209,155	+0.16(+5.84%)
Aug 15, 2003	2.732	2.760	2.695	2.695	42,543	-0.01(-0.34%)
Aug 14, 2003	2.778	2.797	2.695	2.704	92,106	-0.08(-2.99%)
Aug 13, 2003	2.871	3.001	2.760	2.788	337,218	-0.06(-2.27%)
Aug 12, 2003	2.751	2.852	2.695	2.852	253,427	+0.16(+5.84%)
Aug 11, 2003	2.500	2.778	2.463	2.695	191,231	+0.19(+7.38%)
Aug 08, 2003	2.593	2.593	2.500	2.510	252,995	-0.04(-1.45%)
Aug 07, 2003	2.630	2.732	2.528	2.547	207,967	-0.10(-3.85%)
Aug 06, 2003	2.778	2.778	2.565	2.649	386,349	-0.10(-3.70%)
Aug 05, 2003	2.954	2.964	2.751	2.751	360,650	-0.02(-0.67%)
Aug 04, 2003	2.871	2.871	2.686	2.769	337,866	-0.03(-0.99%)