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

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Sep 30, 2002	1.297	1.806	1.297	1.482	465,930	+0.13(+9.59%)
Sep 27, 2002	1.454	1.482	1.297	1.352	1,306,547	-0.13(-8.75%)
Sep 26, 2002	1.528	1.528	1.445	1.482	256,018	+0.00(+0.00%)
Sep 25, 2002	1.574	1.602	1.454	1.482	166,827	-0.11(-6.98%)
Sep 24, 2002	1.667	1.713	1.482	1.593	214,986	-0.07(-4.44%)
Sep 23, 2002	1.760	1.806	1.658	1.667	115,861	-0.12(-6.74%)
Sep 20, 2002	1.806	1.806	1.741	1.787	99,340	+0.06(+3.76%)
Sep 19, 2002	1.852	1.852	1.723	1.723	155,274	-0.04(-2.11%)
Sep 18, 2002	1.806	1.815	1.760	1.760	68,998	-0.05(-2.56%)
Sep 17, 2002	1.852	1.861	1.806	1.806	55,501	-0.05(-2.50%)
Sep 16, 2002	1.871	1.889	1.834	1.852	42,543	-0.06(-3.38%)
Sep 13, 2002	1.778	1.945	1.741	1.917	403,734	+0.14(+7.81%)
Sep 12, 2002	1.806	1.843	1.769	1.778	149,443	+0.01(+0.52%)
Sep 11, 2002	1.750	1.806	1.723	1.769	48,050	+0.01(+0.53%)
Sep 10, 2002	1.797	1.834	1.741	1.760	251,591	-0.04(-2.06%)
Sep 09, 2002	1.806	1.806	1.750	1.797	170,607	-0.05(-2.51%)
Sep 06, 2002	1.861	1.880	1.824	1.843	150,414	-0.03(-1.48%)
Sep 05, 2002	1.889	1.889	1.760	1.871	239,821	-0.03(-1.46%)
Sep 04, 2002	1.889	1.899	1.834	1.899	270,595	+0.01(+0.49%)