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

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2014	86.59	86.85	84.25	84.28	648,302	-2.90(-3.33%)
Jul 30, 2014	88.85	89.04	86.88	87.17	616,624	-1.57(-1.77%)
Jul 29, 2014	89.41	89.73	88.74	88.75	475,850	-0.59(-0.66%)
Jul 28, 2014	88.86	89.37	88.43	89.34	671,683	+0.35(+0.40%)
Jul 25, 2014	88.23	89.42	88.04	88.99	577,219	+0.59(+0.67%)
Jul 24, 2014	86.30	88.97	86.30	88.40	1,489,900	+2.37(+2.76%)
Jul 23, 2014	89.83	90.50	85.48	86.03	2,724,483	-3.54(-3.95%)
Jul 22, 2014	90.34	90.63	89.52	89.56	955,726	-0.45(-0.50%)
Jul 21, 2014	90.72	90.95	89.63	90.02	539,059	-0.87(-0.96%)
Jul 18, 2014	90.44	90.96	89.77	90.89	749,310	+0.82(+0.92%)
Jul 17, 2014	90.50	91.23	89.89	90.06	677,557	-0.92(-1.01%)
Jul 16, 2014	89.82	91.06	89.30	90.98	1,658,357	+1.34(+1.50%)
Jul 15, 2014	88.29	89.74	88.16	89.64	1,694,180	+2.27(+2.60%)
Jul 14, 2014	87.17	87.55	86.79	87.37	722,946	+0.64(+0.74%)
Jul 11, 2014	85.89	86.76	85.57	86.73	591,486	+0.66(+0.76%)
Jul 10, 2014	85.58	86.12	84.92	86.07	951,445	-0.42(-0.48%)
Jul 09, 2014	86.33	86.52	85.32	86.49	746,779	+0.41(+0.47%)
Jul 08, 2014	86.64	86.78	85.99	86.08	459,468	-0.74(-0.85%)
Jul 07, 2014	88.00	88.54	86.50	86.82	664,309	-1.47(-1.67%)
Jul 03, 2014	87.65	88.29	88.29	88.29	281,393	+0.49(+0.56%)
Jul 02, 2014	88.15	88.66	87.54	87.80	440,210	-0.61(-0.69%)
Jul 01, 2014	87.79	88.74	87.70	88.42	513,607	+0.87(+0.99%)
Jun 30, 2014	86.65	87.67	86.18	87.54	964,583	+0.78(+0.90%)
Jun 27, 2014	86.74	87.11	86.04	86.77	654,893	-0.43(-0.49%)
Jun 26, 2014	88.02	88.23	86.63	87.19	531,595	-0.81(-0.93%)
Jun 25, 2014	87.04	88.54	87.01	88.01	739,538	+1.10(+1.27%)
Jun 24, 2014	88.00	88.54	86.57	86.91	538,516	-1.19(-1.35%)
Jun 23, 2014	88.66	88.77	88.04	88.09	496,394	-0.45(-0.51%)
Jun 20, 2014	88.96	89.14	88.18	88.54	657,251	-0.30(-0.33%)
Jun 19, 2014	87.67	89.21	87.52	88.84	890,120	+1.14(+1.30%)
Jun 18, 2014	87.45	88.16	86.57	87.70	867,600	-0.03(-0.03%)
Jun 17, 2014	86.89	88.42	86.52	87.73	687,849	+0.81(+0.94%)
Jun 16, 2014	86.44	87.18	86.02	86.91	557,466	+0.41(+0.47%)
Jun 13, 2014	85.80	86.60	85.37	86.51	540,296	+0.94(+1.09%)
Jun 12, 2014	84.91	87.04	84.86	85.57	1,285,260	+1.56(+1.85%)
Jun 11, 2014	84.14	84.43	83.72	84.02	415,109	-0.38(-0.45%)
Jun 10, 2014	84.55	84.98	83.95	84.40	562,690	-0.13(-0.15%)
Jun 06, 2014	85.16	85.20	84.23	84.53	566,312	-0.31(-0.36%)
Jun 05, 2014	85.14	85.20	84.35	84.83	465,393	-0.18(-0.21%)
Jun 04, 2014	83.98	85.14	83.76	85.01	636,443	+0.91(+1.08%)
Jun 03, 2014	84.30	84.87	83.97	84.10	974,370	-1.45(-1.70%)
Jun 02, 2014	85.27	85.76	84.42	85.55	611,737	+0.28(+0.33%)
May 30, 2014	86.16	86.52	85.21	85.28	585,573	-1.06(-1.22%)
May 29, 2014	85.07	86.36	84.62	86.33	517,958	+1.52(+1.79%)
May 28, 2014	85.53	85.85	84.74	84.81	543,398	-0.72(-0.84%)
May 27, 2014	85.95	86.32	85.16	85.53	497,088	-0.42(-0.48%)
May 23, 2014	84.95	85.95	85.95	85.95	600,904	+0.67(+0.78%)
May 22, 2014	84.95	85.69	84.43	85.28	318,540	+0.82(+0.98%)
May 21, 2014	85.49	85.94	84.12	84.46	717,579	-0.62(-0.73%)
May 20, 2014	86.01	86.29	84.77	85.08	466,667	-0.86(-1.00%)
May 19, 2014	85.93	86.79	85.68	85.94	425,093	-0.26(-0.30%)
May 16, 2014	85.54	86.94	85.46	86.20	680,432	+1.06(+1.24%)
May 15, 2014	85.63	86.11	83.75	85.15	841,331	-0.99(-1.15%)
May 14, 2014	86.84	87.27	86.07	86.14	519,963	-0.46(-0.53%)
May 13, 2014	86.64	87.76	86.45	86.60	777,524	+0.06(+0.06%)
May 12, 2014	85.53	86.64	85.12	86.54	905,396	+1.60(+1.89%)
May 09, 2014	85.13	85.60	84.39	84.94	701,248	-0.26(-0.30%)
May 08, 2014	85.65	86.78	85.05	85.20	672,083	-0.82(-0.96%)
May 07, 2014	86.12	86.37	85.53	86.03	726,467	+0.26(+0.30%)
May 06, 2014	85.73	86.31	85.11	85.77	579,280	-0.04(-0.04%)
May 05, 2014	85.74	86.16	85.01	85.80	584,668	-0.64(-0.74%)
May 02, 2014	85.57	86.59	85.51	86.44	574,303	+1.09(+1.28%)