ARNA Historical Prices | Arena Pharmaceuticals, Inc. Stock

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Arena Pharmaceuticals, Inc. (ARNA)

-NasdaqGS

8.30 0.24(2.99%) May 24, 4:00PM EDT|After Hours : 8.29 0.01 (0.13%) May 24, 7:58PM EDT

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Prices

Date	Open	High	Low	Close	Volume	Adj Close*
Jul 11, 2012	11.22	11.50	11.10	11.13	22,420,700	11.13
Jul 10, 2012	11.68	12.07	11.46	11.81	35,568,400	11.81
Jul 9, 2012	11.41	11.69	11.21	11.46	23,096,800	11.46
Jul 6, 2012	11.45	11.92	10.95	11.12	35,189,100	11.12
Jul 5, 2012	9.99	11.47	9.90	11.35	42,210,500	11.35
Jul 3, 2012	10.05	10.17	9.66	10.02	15,758,500	10.02
Jul 2, 2012	10.10	10.10	9.26	9.95	30,413,700	9.95
Jun 29, 2012	10.45	10.57	9.86	9.98	22,055,300	9.98
Jun 28, 2012	11.18	11.41	9.81	10.23	53,453,300	10.23
Jun 27, 2012	9.00	13.50	8.52	11.39	90,262,200	11.39
Jun 26, 2012	9.63	9.76	8.65	8.85	37,783,800	8.85
Jun 25, 2012	9.35	10.33	9.03	9.20	36,198,200	9.20
Jun 22, 2012	11.96	11.99	7.80	9.88	89,217,500	9.88
Jun 21, 2012	10.75	11.71	10.65	11.68	60,226,300	11.68
Jun 20, 2012	10.03	10.50	9.86	10.50	30,272,000	10.50
Jun 19, 2012	9.80	10.34	9.67	9.70	46,193,300	9.70
Jun 18, 2012	8.75	9.55	8.72	9.38	46,173,900	9.38
Jun 15, 2012	8.27	8.47	8.10	8.40	26,307,500	8.40
Jun 14, 2012	7.96	8.19	7.52	8.08	23,881,100	8.08
Jun 13, 2012	8.20	8.65	7.71	8.08	57,344,000	8.08
Jun 12, 2012	7.27	7.92	7.20	7.88	37,849,200	7.88
Jun 11, 2012	6.75	7.23	6.70	7.08	24,919,800	7.08
Jun 8, 2012	6.52	6.64	6.42	6.62	10,413,600	6.62
Jun 7, 2012	6.48	6.51	6.36	6.42	6,366,600	6.42
Jun 6, 2012	6.38	6.50	6.32	6.45	7,026,200	6.45
Jun 5, 2012	6.41	6.47	6.15	6.27	12,638,800	6.27
Jun 4, 2012	6.46	6.53	6.28	6.43	8,549,400	6.43
Jun 1, 2012	6.47	6.66	6.35	6.40	14,113,700	6.40
May 31, 2012	6.65	6.74	6.40	6.69	18,272,500	6.69
May 30, 2012	6.15	6.58	6.05	6.50	17,407,000	6.50
May 29, 2012	6.15	6.20	6.01	6.20	8,495,000	6.20
May 25, 2012	5.99	6.05	5.88	6.00	6,627,200	6.00
May 24, 2012	6.00	6.05	5.86	6.04	7,838,200	6.04
May 23, 2012	6.03	6.09	5.78	6.07	13,500,000	6.07
May 22, 2012	6.21	6.34	6.00	6.06	17,967,500	6.06
May 21, 2012	5.60	5.97	5.50	5.92	12,569,600	5.92
May 18, 2012	5.65	5.70	5.44	5.52	12,242,000	5.52
May 17, 2012	5.75	5.98	5.56	5.70	14,677,800	5.70
May 16, 2012	5.70	5.89	5.53	5.67	26,590,700	5.67
May 15, 2012	6.54	6.60	5.96	6.06	20,559,700	6.06
May 14, 2012	6.49	6.88	6.36	6.61	25,426,300	6.61
May 11, 2012	7.01	7.02	5.75	6.36	76,655,600	6.36
May 10, 2012	3.66	3.66	3.66	3.66	0	3.66
May 9, 2012	3.79	3.89	3.45	3.66	42,462,300	3.66
May 8, 2012	3.10	3.49	2.94	3.42	50,705,700	3.42
May 7, 2012	2.70	2.79	2.63	2.72	13,937,200	2.72
May 4, 2012	2.84	2.86	2.52	2.59	11,747,900	2.59
May 3, 2012	2.70	2.86	2.67	2.77	14,149,800	2.77
May 2, 2012	2.34	2.70	2.32	2.60	13,559,900	2.60
May 1, 2012	2.51	2.53	2.30	2.34	11,249,100	2.34
Apr 30, 2012	2.70	2.78	2.41	2.44	21,076,300	2.44
Apr 27, 2012	2.22	2.89	2.16	2.62	33,298,500	2.62
Apr 26, 2012	2.09	2.17	2.09	2.15	5,178,700	2.15
Apr 25, 2012	2.19	2.25	2.06	2.10	7,523,700	2.10
Apr 24, 2012	2.15	2.24	2.10	2.17	5,657,700	2.17
Apr 23, 2012	2.10	2.17	2.00	2.14	7,465,700	2.14
Apr 20, 2012	2.33	2.37	2.12	2.17	7,963,500	2.17
Apr 19, 2012	2.16	2.37	2.16	2.27	10,749,000	2.27
Apr 18, 2012	2.50	2.50	2.06	2.16	28,579,900	2.16
Apr 17, 2012	2.71	2.74	2.42	2.56	14,600,700	2.56
Apr 16, 2012	2.91	2.94	2.70	2.74	5,750,300	2.74
Apr 13, 2012	2.80	2.95	2.80	2.88	3,942,600	2.88
Apr 12, 2012	3.00	3.05	2.56	2.81	10,067,200	2.81
Apr 11, 2012	2.98	3.10	2.94	3.00	7,523,500	3.00
Apr 10, 2012	3.19	3.27	2.81	2.87	17,366,100	2.87
Apr 9, 2012	3.05	3.23	3.00	3.12	9,360,600	3.12
* Close price adjusted for dividends and splits.

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Arena Pharmaceuticals, Inc. (ARNA)