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

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Mar 31, 2004	2.732	2.889	2.732	2.889	518,731	+0.10(+3.65%)
Mar 30, 2004	2.871	2.880	2.686	2.788	469,601	-0.07(-2.59%)
Mar 29, 2004	2.621	2.899	2.621	2.862	906,161	+0.17(+6.19%)
Mar 26, 2004	2.713	2.713	2.547	2.695	295,970	+0.04(+1.39%)
Mar 25, 2004	2.380	2.723	2.380	2.658	580,819	+0.28(+11.67%)
Mar 24, 2004	2.389	2.463	2.315	2.380	81,524	-0.01(-0.39%)
Mar 23, 2004	2.417	2.500	2.389	2.389	114,673	+0.03(+1.18%)
Mar 22, 2004	2.500	2.500	2.325	2.362	180,541	-0.11(-4.49%)
Mar 19, 2004	2.538	2.556	2.445	2.473	155,921	-0.06(-2.55%)
Mar 18, 2004	2.602	2.602	2.510	2.538	103,875	+0.03(+1.11%)
Mar 17, 2004	2.565	2.602	2.482	2.510	142,640	+0.03(+1.12%)
Mar 16, 2004	2.593	2.649	2.362	2.482	223,516	-0.02(-0.74%)
Mar 15, 2004	2.639	2.639	2.473	2.500	257,098	-0.19(-6.90%)
Mar 12, 2004	2.547	2.732	2.500	2.686	226,108	+0.14(+5.45%)
Mar 11, 2004	2.593	2.751	2.510	2.547	202,352	-0.05(-1.79%)
Mar 10, 2004	2.686	2.778	2.593	2.593	197,817	-0.09(-3.45%)
Mar 09, 2004	2.686	2.797	2.686	2.686	173,738	-0.01(-0.34%)
Mar 08, 2004	2.686	2.815	2.686	2.695	194,146	-0.08(-3.00%)
Mar 05, 2004	2.843	2.917	2.695	2.778	360,434	-0.06(-2.28%)
Mar 04, 2004	2.778	2.843	2.732	2.843	377,279	+0.08(+3.02%)
Mar 03, 2004	2.686	2.778	2.639	2.760	269,408	+0.06(+2.05%)
Mar 02, 2004	2.695	2.797	2.686	2.704	507,286	+0.01(+0.34%)
Mar 01, 2004	2.500	2.695	2.500	2.695	471,005	+0.06(+2.11%)
Feb 27, 2004	2.639	2.695	1.899	2.639	3,426,178	+0.03(+1.06%)
Feb 26, 2004	2.825	2.862	2.500	2.612	1,857,025	-0.21(-7.54%)
Feb 25, 2004	2.834	2.964	2.806	2.825	293,919	-0.02(-0.65%)
Feb 24, 2004	2.917	2.954	2.825	2.843	399,846	-0.07(-2.54%)
Feb 23, 2004	3.149	3.195	2.917	2.917	490,333	-0.23(-7.35%)
Feb 20, 2004	3.195	3.223	3.056	3.149	215,634	+0.00(+0.00%)
Feb 19, 2004	3.278	3.325	3.056	3.149	164,236	-0.12(-3.68%)
Feb 18, 2004	3.241	3.362	3.241	3.269	311,735	+0.02(+0.57%)
Feb 17, 2004	3.195	3.288	3.149	3.251	226,216	+0.10(+3.24%)
Feb 13, 2004	3.575	3.575	3.149	3.149	455,780	-0.09(-2.86%)
Feb 12, 2004	3.186	3.288	3.158	3.241	281,501	+0.04(+1.16%)
Feb 11, 2004	3.139	3.214	3.102	3.204	269,947	+0.10(+3.28%)
Feb 10, 2004	3.047	3.121	3.047	3.102	228,483	+0.09(+3.08%)
Feb 09, 2004	2.926	3.047	2.926	3.010	148,363	-0.01(-0.31%)
Feb 06, 2004	2.871	3.047	2.862	3.019	247,380	+0.10(+3.49%)
Feb 05, 2004	2.964	2.964	2.834	2.917	275,994	+0.03(+0.96%)
Feb 04, 2004	2.852	2.917	2.825	2.889	322,749	+0.00(+0.00%)
Feb 03, 2004	2.834	2.945	2.825	2.889	163,804	+0.01(+0.32%)
Feb 02, 2004	3.010	3.010	2.871	2.880	569,698	-0.01(-0.32%)
Jan 30, 2004	2.862	2.973	2.843	2.889	366,049	+0.02(+0.65%)
Jan 29, 2004	3.241	3.371	2.852	2.871	963,822	-0.35(-10.92%)
Jan 28, 2004	3.010	3.223	2.982	3.223	488,281	+0.25(+8.41%)
Jan 27, 2004	3.047	3.056	2.973	2.973	282,041	-0.07(-2.43%)
Jan 26, 2004	3.056	3.093	2.964	3.047	226,108	-0.01(-0.30%)
Jan 23, 2004	3.056	3.084	3.001	3.056	210,559	+0.02(+0.61%)
Jan 22, 2004	2.964	3.102	2.964	3.038	386,349	+0.07(+2.50%)
Jan 21, 2004	3.121	3.121	2.964	2.964	237,878	-0.17(-5.33%)
Jan 20, 2004	3.195	3.214	2.954	3.130	525,858	+0.03(+0.90%)
Jan 16, 2004	3.241	3.288	3.065	3.102	505,234	-0.19(-5.63%)
Jan 15, 2004	3.260	3.380	3.195	3.288	251,267	-0.06(-1.93%)
Jan 14, 2004	3.408	3.427	3.251	3.353	419,823	-0.02(-0.55%)
Jan 13, 2004	3.436	3.436	3.102	3.371	508,581	-0.06(-1.62%)
Jan 12, 2004	3.288	3.445	3.241	3.427	823,449	+0.23(+7.25%)
Jan 09, 2004	3.102	3.325	2.871	3.195	993,192	+0.02(+0.58%)
Jan 08, 2004	2.945	3.204	2.945	3.177	854,979	+0.25(+8.54%)
Jan 07, 2004	2.806	2.954	2.778	2.926	311,303	+0.09(+3.27%)
Jan 06, 2004	2.871	2.964	2.667	2.834	521,971	-0.04(-1.29%)
Jan 05, 2004	2.667	2.945	2.658	2.871	1,267,999	+0.34(+13.55%)