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

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Nov 29, 2002	1.760	2.306	1.510	2.028	1,238,737	+0.47(+30.36%)
Nov 27, 2002	1.435	1.565	1.408	1.556	90,810	+0.07(+5.00%)
Nov 26, 2002	1.463	1.574	1.426	1.482	54,637	-0.05(-3.03%)
Nov 25, 2002	1.491	1.574	1.435	1.528	57,768	+0.01(+0.61%)
Nov 22, 2002	1.445	1.519	1.445	1.519	54,313	+0.07(+5.13%)
Nov 21, 2002	1.593	1.630	1.445	1.445	171,146	-0.09(-6.02%)
Nov 20, 2002	1.482	1.537	1.426	1.537	39,304	+0.12(+8.50%)
Nov 19, 2002	1.473	1.482	1.408	1.417	44,919	-0.06(-3.77%)
Nov 18, 2002	1.417	1.482	1.398	1.473	117,373	-0.02(-1.24%)
Nov 15, 2002	1.537	1.574	1.473	1.491	103,228	-0.03(-1.83%)
Nov 14, 2002	1.482	1.528	1.408	1.519	187,991	+0.03(+1.86%)
Nov 13, 2002	1.473	1.537	1.435	1.491	52,693	-0.01(-0.62%)
Nov 12, 2002	1.482	1.528	1.482	1.500	56,041	+0.02(+1.25%)
Nov 11, 2002	1.463	1.528	1.463	1.482	68,350	+0.06(+4.58%)
Nov 08, 2002	1.417	1.473	1.408	1.417	78,824	-0.01(-0.65%)
Nov 07, 2002	1.510	1.528	1.417	1.426	125,255	-0.10(-6.67%)
Nov 06, 2002	1.315	1.574	1.315	1.528	193,282	+0.12(+8.55%)
Nov 05, 2002	1.482	1.547	1.306	1.408	103,012	-0.12(-7.88%)
Nov 04, 2002	1.574	1.621	1.454	1.528	100,204	-0.06(-3.51%)
Nov 01, 2002	1.621	1.639	1.482	1.584	134,002	-0.03(-1.72%)
Oct 31, 2002	1.417	1.611	1.297	1.611	505,342	+0.19(+12.99%)
Oct 30, 2002	1.278	1.482	1.269	1.426	315,839	+0.16(+12.41%)
Oct 29, 2002	1.297	1.297	1.250	1.269	103,228	+0.01(+0.74%)
Oct 28, 2002	1.176	1.297	1.158	1.260	98,908	+0.08(+7.09%)
Oct 25, 2002	1.204	1.204	1.121	1.176	229,779	+0.05(+4.10%)
Oct 24, 2002	0.9724	1.158	0.9724	1.130	225,784	+0.16(+16.19%)
Oct 23, 2002	0.9631	0.9817	0.9354	0.9724	437,207	+0.03(+2.94%)
Oct 22, 2002	0.9724	1.009	0.9446	0.9446	289,060	-0.06(-5.56%)
Oct 21, 2002	1.019	1.046	0.9354	1.000	198,573	-0.02(-1.82%)
Oct 18, 2002	1.102	1.102	0.9724	1.019	568,294	-0.08(-7.56%)
Oct 17, 2002	1.204	1.278	1.065	1.102	232,047	-0.05(-4.03%)
Oct 16, 2002	1.176	1.204	1.093	1.148	132,058	-0.08(-6.77%)
Oct 15, 2002	1.158	1.371	1.158	1.232	164,992	+0.05(+3.91%)
Oct 14, 2002	1.343	1.343	1.185	1.185	114,133	-0.16(-11.72%)
Oct 11, 2002	1.065	1.343	1.019	1.343	164,668	+0.31(+30.63%)
Oct 10, 2002	0.9168	1.065	0.9168	1.028	165,963	+0.11(+12.12%)
Oct 09, 2002	1.065	1.065	0.9076	0.9168	301,909	-0.10(-10.00%)
Oct 08, 2002	1.084	1.158	0.8798	1.019	796,130	-0.16(-13.39%)
Oct 07, 2002	1.343	1.352	1.158	1.176	252,779	-0.11(-8.63%)
Oct 04, 2002	1.435	1.435	1.269	1.287	320,158	-0.08(-6.08%)
Oct 03, 2002	1.408	1.463	1.306	1.371	108,735	-0.04(-2.63%)
Oct 02, 2002	1.463	1.473	1.343	1.408	191,663	-0.06(-3.80%)
Oct 01, 2002	1.574	1.574	1.389	1.463	238,310	-0.02(-1.25%)
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%)