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

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Jun 30, 2005	7.279	7.418	7.131	7.214	706,831	-0.08(-1.14%)
Jun 29, 2005	7.390	7.409	7.159	7.298	392,612	+0.00(+0.00%)
Jun 28, 2005	7.112	7.363	7.075	7.298	847,204	+0.19(+2.74%)
Jun 27, 2005	7.085	7.251	6.853	7.103	641,828	-0.03(-0.39%)
Jun 24, 2005	7.409	7.474	6.955	7.131	1,589,993	-0.28(-3.75%)
Jun 23, 2005	7.677	7.752	7.307	7.409	1,286,139	-0.25(-3.26%)
Jun 22, 2005	8.039	8.103	7.603	7.659	1,344,016	-0.37(-4.61%)
Jun 21, 2005	8.242	8.659	8.011	8.029	1,684,475	-0.29(-3.45%)
Jun 20, 2005	8.946	8.969	8.252	8.316	1,531,252	-0.79(-8.65%)
Jun 17, 2005	9.215	9.335	9.104	9.104	996,539	-0.14(-1.50%)
Jun 16, 2005	9.159	9.298	9.104	9.243	543,459	+0.06(+0.71%)
Jun 15, 2005	8.992	9.261	8.817	9.178	741,816	+0.18(+1.95%)
Jun 14, 2005	8.798	9.002	8.770	9.002	335,599	+0.19(+2.10%)
Jun 13, 2005	8.872	9.039	8.668	8.817	686,207	-0.07(-0.83%)
Jun 10, 2005	9.030	9.141	8.779	8.891	546,374	-0.11(-1.23%)
Jun 09, 2005	8.965	9.067	8.854	9.002	417,555	-0.01(-0.10%)
Jun 08, 2005	9.205	9.205	8.900	9.011	544,646	-0.15(-1.62%)
Jun 07, 2005	9.178	9.493	9.122	9.159	763,520	+0.03(+0.30%)
Jun 06, 2005	9.224	9.307	9.094	9.131	815,674	-0.13(-1.40%)
Jun 03, 2005	9.446	9.456	9.243	9.261	718,601	-0.23(-2.44%)
Jun 02, 2005	9.567	9.576	9.400	9.493	544,646	-0.06(-0.58%)