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

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2013	97.74	98.87	98.87	98.87	432,500	+1.49(+1.53%)
Dec 30, 2013	97.25	97.65	96.72	97.38	235,199	+0.01(+0.01%)
Dec 27, 2013	98.28	98.28	97.08	97.37	263,700	-0.74(-0.75%)
Dec 26, 2013	99.12	99.12	97.40	98.11	295,147	-0.42(-0.43%)
Dec 24, 2013	95.03	99.07	95.03	98.53	543,469	+3.70(+3.90%)
Dec 23, 2013	96.59	96.98	94.79	94.83	352,517	-1.42(-1.48%)
Dec 20, 2013	94.52	96.93	94.39	96.25	772,074	+1.63(+1.72%)
Dec 19, 2013	93.71	94.63	93.36	94.62	741,411	+0.53(+0.56%)
Dec 18, 2013	92.71	94.18	92.14	94.09	801,695	+1.34(+1.44%)
Dec 17, 2013	92.44	92.81	91.34	92.75	445,938	+0.27(+0.29%)
Dec 16, 2013	91.51	93.33	91.51	92.48	679,112	+1.42(+1.56%)
Dec 13, 2013	92.23	92.34	90.98	91.06	1,349,034	-0.73(-0.80%)
Dec 12, 2013	92.85	93.85	91.69	91.79	779,691	-1.36(-1.46%)
Dec 11, 2013	94.67	95.23	93.06	93.15	796,124	-3.01(-3.13%)
Dec 10, 2013	96.80	96.99	95.98	96.16	374,783	-0.87(-0.90%)
Dec 09, 2013	97.40	98.10	96.87	97.03	378,159	-0.48(-0.49%)
Dec 06, 2013	96.41	98.77	96.41	97.51	546,748	+1.94(+2.03%)
Dec 05, 2013	96.02	96.38	95.13	95.57	411,847	-0.84(-0.87%)
Dec 04, 2013	96.25	96.84	95.80	96.41	508,932	-0.19(-0.20%)
Dec 03, 2013	97.30	101.72	96.24	96.60	575,142	-1.10(-1.13%)
Dec 02, 2013	96.25	98.60	96.24	97.70	991,422	+1.67(+1.74%)
Nov 29, 2013	95.84	96.58	95.75	96.03	124,658	+0.43(+0.45%)
Nov 27, 2013	95.65	95.85	95.07	95.60	514,500	-0.04(-0.04%)
Nov 26, 2013	95.99	96.49	95.52	95.64	467,273	-0.34(-0.35%)
Nov 25, 2013	96.99	97.30	95.61	95.98	518,900	-1.07(-1.10%)
Nov 22, 2013	93.83	97.16	93.67	97.05	806,366	+3.32(+3.54%)
Nov 21, 2013	92.68	94.21	92.33	93.73	692,821	+1.64(+1.78%)
Nov 20, 2013	92.02	93.15	91.69	92.09	391,581	+0.29(+0.32%)
Nov 19, 2013	92.98	93.42	91.71	91.80	571,321	-1.48(-1.59%)
Nov 18, 2013	94.62	94.89	93.17	93.28	530,441	-1.33(-1.41%)
Nov 15, 2013	94.57	95.52	94.35	94.61	393,768	+0.02(+0.02%)
Nov 14, 2013	93.39	94.62	92.89	94.59	308,651	+1.55(+1.67%)
Nov 13, 2013	91.91	93.12	91.72	93.04	655,187	+0.96(+1.04%)
Nov 12, 2013	92.66	92.95	91.96	92.08	510,088	-0.62(-0.67%)
Nov 11, 2013	92.17	92.96	92.05	92.70	371,743	+0.18(+0.19%)
Nov 08, 2013	91.80	92.59	91.45	92.52	386,139	+0.75(+0.82%)
Nov 07, 2013	94.21	94.79	91.77	91.77	738,433	-2.44(-2.59%)
Nov 06, 2013	93.05	95.13	92.77	94.21	800,088	+1.58(+1.71%)
Nov 05, 2013	92.14	93.11	91.35	92.63	666,192	+0.13(+0.14%)
Nov 04, 2013	91.42	92.54	91.27	92.50	319,265	+1.13(+1.24%)
Nov 01, 2013	91.83	92.33	90.93	91.37	266,251	-0.29(-0.32%)
Oct 31, 2013	90.85	92.25	90.85	91.66	535,867	+1.00(+1.10%)
Oct 30, 2013	91.45	92.02	90.48	90.66	530,898	-1.05(-1.14%)
Oct 29, 2013	92.02	92.05	91.16	91.71	304,194	+0.03(+0.03%)
Oct 28, 2013	92.31	92.67	91.41	91.68	345,492	-0.67(-0.73%)
Oct 25, 2013	92.89	92.92	91.05	92.35	536,738	-0.09(-0.10%)
Oct 24, 2013	92.97	93.20	91.30	92.44	406,931	-0.07(-0.08%)
Oct 23, 2013	91.70	94.75	91.57	92.51	1,165,765	+1.87(+2.06%)
Oct 22, 2013	90.59	91.29	90.14	90.64	640,408	+0.34(+0.38%)
Oct 21, 2013	90.77	90.96	89.20	90.30	903,535	-0.47(-0.52%)
Oct 18, 2013	91.90	92.48	90.77	90.77	824,007	-0.98(-1.07%)
Oct 17, 2013	90.17	91.75	90.17	91.75	394,427	+1.31(+1.45%)
Oct 16, 2013	90.77	90.98	89.91	90.44	604,833	+0.24(+0.27%)
Oct 15, 2013	89.74	90.64	89.70	90.20	751,444	-0.01(-0.01%)
Oct 14, 2013	89.82	90.59	89.58	90.21	376,661	-0.05(-0.06%)
Oct 11, 2013	90.01	90.61	89.16	90.26	983,593	+2.23(+2.53%)
Oct 10, 2013	86.84	88.52	86.84	88.03	376,300	+2.10(+2.44%)
Oct 09, 2013	86.67	86.88	85.06	85.93	530,189	-0.58(-0.67%)
Oct 08, 2013	89.01	89.05	85.83	86.51	783,033	-2.53(-2.84%)
Oct 07, 2013	89.72	90.58	89.02	89.04	443,028	-1.34(-1.48%)
Oct 04, 2013	88.85	90.96	88.85	90.38	765,149	+1.52(+1.71%)
Oct 03, 2013	89.57	89.92	88.45	88.86	909,262	-0.79(-0.88%)
Oct 02, 2013	87.77	89.76	87.04	89.65	617,174	+1.48(+1.68%)