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

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Feb 27, 2015	92.07	92.81	91.73	91.82	248,007	-0.50(-0.54%)
Feb 26, 2015	92.40	93.01	91.88	92.32	316,849	+0.03(+0.03%)
Feb 25, 2015	92.67	93.30	91.70	92.30	822,898	-0.35(-0.38%)
Feb 24, 2015	93.51	93.81	92.55	92.65	303,128	-0.69(-0.73%)
Feb 23, 2015	92.61	93.33	92.14	93.33	508,560	+0.39(+0.42%)
Feb 20, 2015	92.25	93.00	91.35	92.94	517,446	+0.63(+0.68%)
Feb 19, 2015	91.93	92.80	91.93	92.31	485,752	-0.31(-0.34%)
Feb 18, 2015	93.01	93.05	92.09	92.63	627,719	-0.74(-0.79%)
Feb 17, 2015	94.00	94.45	93.32	93.37	746,831	-0.73(-0.78%)
Feb 13, 2015	92.80	94.10	94.10	94.10	908,536	+1.57(+1.69%)
Feb 12, 2015	92.71	93.85	92.30	92.54	815,304	+0.57(+0.62%)
Feb 11, 2015	91.47	92.14	90.05	91.96	836,802	+0.81(+0.89%)
Feb 10, 2015	91.41	91.93	90.14	91.15	1,219,964	+0.19(+0.20%)
Feb 09, 2015	92.81	93.18	90.85	90.96	1,026,678	-1.85(-2.00%)
Feb 06, 2015	94.78	95.19	92.05	92.81	2,128,430	-1.94(-2.05%)
Feb 05, 2015	92.15	97.15	91.23	94.76	4,104,603	+10.38(+12.30%)
Feb 04, 2015	83.41	84.47	82.79	84.38	1,105,962	+0.47(+0.56%)
Feb 03, 2015	81.77	84.23	81.77	83.91	830,212	+2.53(+3.11%)