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

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2014	85.66	86.66	84.33	85.29	1,172,105	-0.49(-0.57%)
Apr 29, 2014	86.50	86.68	85.40	85.79	836,060	-0.24(-0.28%)
Apr 28, 2014	86.53	87.87	85.05	86.03	1,223,982	-0.16(-0.18%)
Apr 25, 2014	87.72	87.96	85.64	86.18	1,211,947	-1.89(-2.15%)
Apr 24, 2014	89.39	89.96	87.53	88.07	1,609,934	-1.30(-1.45%)
Apr 23, 2014	93.81	95.06	88.98	89.37	1,465,761	-4.60(-4.90%)
Apr 22, 2014	94.20	94.69	93.43	93.97	762,235	-0.19(-0.20%)
Apr 21, 2014	92.74	94.18	92.61	94.16	785,373	+1.55(+1.67%)
Apr 17, 2014	91.68	92.61	92.61	92.61	893,419	+0.85(+0.93%)
Apr 16, 2014	90.09	91.80	90.01	91.76	623,122	+2.33(+2.61%)
Apr 15, 2014	89.10	89.92	88.17	89.42	445,890	+0.69(+0.77%)
Apr 14, 2014	88.90	89.43	88.19	88.74	674,880	+0.63(+0.71%)
Apr 11, 2014	88.43	89.69	88.04	88.11	467,829	-0.79(-0.89%)
Apr 10, 2014	91.16	91.74	88.80	88.90	568,283	-2.30(-2.52%)
Apr 09, 2014	90.22	91.22	89.71	91.19	378,122	+1.25(+1.39%)
Apr 08, 2014	88.86	90.93	88.59	89.94	776,801	+0.70(+0.79%)
Apr 07, 2014	90.76	91.35	88.70	89.24	514,500	-1.84(-2.02%)
Apr 04, 2014	93.12	93.36	90.60	91.08	438,594	-1.37(-1.48%)
Apr 03, 2014	93.40	93.61	92.15	92.45	548,417	-0.75(-0.80%)
Apr 02, 2014	92.93	93.31	92.62	93.20	780,931	+0.41(+0.44%)
Apr 01, 2014	92.24	92.87	91.79	92.80	660,695	+0.95(+1.04%)
Mar 31, 2014	92.05	92.84	91.63	91.84	662,743	+0.45(+0.50%)
Mar 28, 2014	91.09	91.68	90.81	91.39	283,880	+0.47(+0.52%)
Mar 27, 2014	91.32	91.72	90.12	90.92	392,584	-0.44(-0.48%)
Mar 26, 2014	93.66	93.96	91.33	91.35	536,426	-1.95(-2.09%)
Mar 25, 2014	93.42	94.40	93.06	93.31	476,723	+0.42(+0.45%)
Mar 24, 2014	95.28	96.05	92.25	92.89	964,059	-1.82(-1.92%)
Mar 21, 2014	95.25	95.47	94.25	94.70	796,752	+0.16(+0.17%)
Mar 20, 2014	94.18	94.92	93.66	94.55	581,633	+0.01(+0.01%)
Mar 19, 2014	95.23	95.61	93.79	94.54	781,850	-0.94(-0.98%)
Mar 18, 2014	94.14	96.06	94.14	95.47	891,585	+1.43(+1.52%)
Mar 17, 2014	94.04	94.62	93.50	94.05	539,066	+0.21(+0.23%)
Mar 14, 2014	94.04	95.11	93.41	93.83	627,949	-0.33(-0.35%)
Mar 13, 2014	94.84	95.98	94.13	94.17	426,946	-0.52(-0.55%)
Mar 12, 2014	95.33	95.37	93.97	94.68	786,674	-1.11(-1.16%)
Mar 11, 2014	96.31	97.29	95.37	95.80	538,901	-0.52(-0.54%)
Mar 10, 2014	95.26	96.43	95.06	96.31	522,523	+0.92(+0.96%)
Mar 07, 2014	95.66	96.06	95.24	95.40	535,507	+0.05(+0.05%)
Mar 06, 2014	94.56	95.59	94.15	95.35	626,948	+0.82(+0.87%)
Mar 05, 2014	94.40	94.90	94.06	94.53	441,025	+0.14(+0.15%)
Mar 04, 2014	94.46	94.96	94.07	94.39	665,506	+0.58(+0.62%)
Mar 03, 2014	93.56	94.26	92.82	93.81	581,882	-0.05(-0.05%)
Feb 28, 2014	92.10	94.05	92.10	93.85	744,202	+1.71(+1.86%)
Feb 27, 2014	92.61	93.76	92.00	92.14	717,487	-0.45(-0.49%)
Feb 26, 2014	92.23	94.08	92.23	92.59	675,372	+0.34(+0.37%)
Feb 25, 2014	92.67	93.21	92.04	92.25	334,980	-0.49(-0.53%)
Feb 24, 2014	92.42	93.33	92.12	92.74	505,555	+0.62(+0.67%)
Feb 21, 2014	91.87	92.57	91.40	92.12	557,713	+0.69(+0.76%)
Feb 20, 2014	90.83	91.79	90.31	91.42	405,660	+0.53(+0.58%)
Feb 19, 2014	90.93	92.42	90.67	90.90	573,889	-0.06(-0.06%)
Feb 18, 2014	91.17	91.99	90.81	90.95	490,550	-0.45(-0.50%)
Feb 14, 2014	90.67	91.41	91.41	91.41	336,679	+0.69(+0.77%)
Feb 13, 2014	90.20	91.53	90.00	90.71	517,965	-0.18(-0.19%)
Feb 12, 2014	90.90	91.34	90.47	90.89	787,934	+0.30(+0.33%)
Feb 11, 2014	89.80	91.04	89.47	90.59	679,117	+0.74(+0.82%)
Feb 10, 2014	88.63	90.20	88.11	89.85	718,278	+1.02(+1.15%)
Feb 07, 2014	89.19	89.61	88.26	88.83	777,432	-0.08(-0.09%)
Feb 06, 2014	89.37	89.59	87.60	88.92	1,570,001	-0.80(-0.89%)
Feb 05, 2014	84.78	91.55	83.89	89.71	2,110,683	+0.79(+0.89%)
Feb 04, 2014	86.83	89.07	86.36	88.92	2,076,029	+3.46(+4.05%)