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

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Jun 30, 2009	12.09	12.09	11.45	11.46	611,832	-0.57(-4.77%)
Jun 29, 2009	12.18	12.71	11.99	12.03	510,448	-0.35(-2.84%)
Jun 26, 2009	11.61	12.46	11.53	12.38	1,560,623	+0.69(+5.94%)
Jun 25, 2009	11.36	11.70	11.13	11.69	365,982	+0.36(+3.19%)
Jun 24, 2009	11.44	11.73	11.22	11.33	230,678	+0.07(+0.66%)
Jun 23, 2009	11.24	11.53	11.22	11.25	394,316	+0.12(+1.08%)
Jun 22, 2009	11.50	11.62	10.93	11.13	546,966	-0.56(-4.83%)
Jun 19, 2009	12.07	12.30	11.54	11.70	497,860	-0.25(-2.09%)
Jun 18, 2009	11.80	12.19	11.55	11.95	292,843	+0.09(+0.78%)
Jun 17, 2009	12.10	12.21	11.67	11.85	396,476	-0.23(-1.92%)
Jun 16, 2009	12.40	12.81	11.73	12.09	736,120	+0.13(+1.08%)
Jun 15, 2009	12.23	12.39	11.67	11.96	472,006	-0.53(-4.23%)
Jun 12, 2009	12.58	12.69	12.30	12.48	248,604	-0.24(-1.89%)
Jun 11, 2009	12.76	13.05	12.65	12.72	310,476	-0.11(-0.87%)
Jun 10, 2009	13.28	13.36	12.41	12.84	468,488	-0.21(-1.63%)
Jun 09, 2009	13.15	13.42	13.01	13.05	331,822	+0.03(+0.21%)
Jun 08, 2009	12.85	13.29	12.66	13.02	476,647	-0.05(-0.35%)
Jun 05, 2009	13.43	13.53	12.84	13.07	435,997	-0.19(-1.40%)
Jun 04, 2009	13.19	13.39	12.96	13.25	318,502	+0.15(+1.13%)
Jun 03, 2009	12.97	13.16	12.49	13.10	659,042	-0.08(-0.63%)
Jun 02, 2009	12.99	13.37	12.79	13.19	516,054	+0.06(+0.42%)