CEMPRA $6.70
-0.01
|
Date |
Open |
High |
Low |
Close |
Volume |
|
5/17/2013
|
6.79
|
6.99
|
6.57
|
6.70
|
455
|
|
5/16/2013
|
6.73
|
6.79
|
6.66
|
6.71
|
249
|
|
5/15/2013
|
6.75
|
6.85
|
6.65
|
6.71
|
197
|
|
5/14/2013
|
7.00
|
7.14
|
6.63
|
6.73
|
390
|
|
5/13/2013
|
6.76
|
6.80
|
6.69
|
6.70
|
145
|
|
5/10/2013
|
6.70
|
6.84
|
6.70
|
6.74
|
16
|
|
5/9/2013
|
6.71
|
6.86
|
6.64
|
6.85
|
194
|
|
5/8/2013
|
6.81
|
6.82
|
6.58
|
6.67
|
358
|
|
5/7/2013
|
6.62
|
6.81
|
6.57
|
6.81
|
184
|
|
5/6/2013
|
6.66
|
6.66
|
6.50
|
6.61
|
102
|
|
5/3/2013
|
6.68
|
6.68
|
6.50
|
6.61
|
172
|
|
5/2/2013
|
6.72
|
6.72
|
6.55
|
6.59
|
163
|
|
5/1/2013
|
6.82
|
6.90
|
6.66
|
6.70
|
525
|
|
4/30/2013
|
6.07
|
6.94
|
6.01
|
6.89
|
1509
|
|
4/29/2013
|
6.28
|
6.35
|
6.03
|
6.07
|
145
|
|
4/26/2013
|
6.29
|
6.29
|
6.13
|
6.25
|
39
|
|
4/25/2013
|
6.20
|
6.36
|
6.20
|
6.30
|
53
|
|
4/24/2013
|
6.30
|
6.36
|
6.07
|
6.19
|
77
|
|
4/23/2013
|
6.50
|
6.50
|
6.20
|
6.31
|
174
|
|
4/22/2013
|
6.31
|
6.46
|
6.09
|
6.40
|
150
|
|
4/19/2013
|
6.12
|
6.37
|
6.00
|
6.26
|
88
|
|
4/18/2013
|
6.10
|
6.25
|
5.97
|
6.13
|
176
|
|
4/17/2013
|
6.11
|
6.11
|
6.03
|
6.03
|
38
|
|
4/16/2013
|
6.20
|
6.20
|
6.01
|
6.16
|
52
|
|
4/15/2013
|
6.01
|
6.49
|
6.01
|
6.15
|
143
|
|
4/12/2013
|
6.16
|
6.24
|
5.99
|
6.06
|
77
|
|
4/11/2013
|
6.32
|
6.40
|
6.13
|
6.18
|
118
|
|
4/10/2013
|
6.06
|
6.38
|
6.04
|
6.31
|
251
|
|
4/9/2013
|
6.24
|
6.44
|
5.99
|
6.06
|
410
|
|
4/8/2013
|
6.43
|
6.43
|
6.15
|
6.23
|
271
|
|
4/5/2013
|
6.45
|
6.60
|
6.21
|
6.39
|
349
|
|
4/4/2013
|
6.29
|
6.55
|
6.20
|
6.55
|
99
|
|
4/3/2013
|
6.44
|
6.46
|
6.25
|
6.29
|
264
|
|
4/2/2013
|
6.68
|
6.69
|
6.41
|
6.44
|
102
|
|
4/1/2013
|
6.76
|
6.80
|
6.49
|
6.52
|
248
|
|
3/28/2013
|
6.88
|
6.88
|
6.73
|
6.75
|
77
|
|
3/27/2013
|
6.71
|
6.90
|
6.70
|
6.85
|
129
|
|
3/26/2013
|
6.71
|
6.85
|
6.71
|
6.79
|
55
|
|
3/25/2013
|
6.67
|
6.85
|
6.63
|
6.74
|
405
|
|
3/22/2013
|
6.64
|
6.69
|
6.58
|
6.66
|
33
|
|
3/21/2013
|
6.79
|
6.85
|
6.49
|
6.65
|
280
|
|
3/20/2013
|
6.64
|
6.78
|
6.55
|
6.70
|
110
|
|
3/19/2013
|
6.44
|
6.66
|
6.42
|
6.56
|
160
|
|
3/18/2013
|
6.42
|
6.55
|
6.42
|
6.46
|
131
|
|
3/15/2013
|
6.57
|
6.57
|
6.36
|
6.48
|
161
|
|
3/14/2013
|
6.60
|
6.60
|
6.55
|
6.59
|
43
|
|
3/13/2013
|
6.79
|
6.96
|
6.59
|
6.60
|
137
|
|
3/12/2013
|
6.73
|
6.77
|
6.58
|
6.65
|
66
|
|
3/11/2013
|
6.77
|
6.87
|
6.54
|
6.73
|
109
|
|
3/8/2013
|
6.83
|
6.83
|
6.65
|
6.78
|
144
|
|
3/7/2013
|
6.59
|
6.64
|
6.55
|
6.64
|
53
|
|
3/6/2013
|
6.60
|
6.68
|
6.55
|
6.59
|
258
|
|
3/5/2013
|
6.74
|
6.74
|
6.56
|
6.64
|
114
|
|
3/4/2013
|
6.69
|
6.69
|
6.58
|
6.64
|
76
|
|
3/1/2013
|
6.52
|
6.81
|
6.52
|
6.66
|
729
|
|
2/28/2013
|
6.48
|
6.52
|
6.46
|
6.52
|
27
|
|
2/27/2013
|
6.51
|
6.61
|
6.51
|
6.56
|
416
|
|
2/26/2013
|
6.51
|
6.54
|
6.39
|
6.54
|
29
|
|
2/25/2013
|
6.65
|
6.71
|
6.51
|
6.51
|
114
|
|
2/22/2013
|
6.39
|
6.64
|
6.39
|
6.61
|
120
|
|
2/21/2013
|
6.51
|
6.65
|
6.14
|
6.37
|
216
|
|
2/20/2013
|
6.64
|
6.79
|
6.51
|
6.53
|
267
|
|
2/19/2013
|
6.61
|
6.65
|
6.56
|
6.61
|
222
|
|
2/15/2013
|
6.62
|
6.62
|
6.52
|
6.58
|
227
|
|
2/14/2013
|
6.66
|
6.66
|
6.52
|
6.58
|
461
|
|
2/13/2013
|
6.57
|
6.66
|
6.57
|
6.63
|
538
|
|
2/12/2013
|
6.54
|
6.60
|
6.54
|
6.60
|
29
|
|
2/11/2013
|
6.65
|
6.75
|
6.51
|
6.53
|
103
|
|
2/8/2013
|
6.70
|
6.70
|
6.60
|
6.60
|
162
|
|
2/7/2013
|
6.75
|
6.75
|
6.60
|
6.62
|
81
|
|
2/6/2013
|
6.71
|
6.77
|
6.58
|
6.70
|
205
|
|
2/5/2013
|
6.85
|
6.98
|
6.70
|
6.78
|
412
|
|
2/4/2013
|
6.60
|
6.85
|
6.55
|
6.79
|
234
|
|
2/1/2013
|
6.63
|
6.66
|
6.54
|
6.64
|
70
|
|
1/31/2013
|
6.50
|
6.75
|
6.50
|
6.57
|
453
|
|
1/30/2013
|
6.67
|
6.80
|
6.46
|
6.49
|
212
|
|
1/29/2013
|
6.75
|
6.93
|
6.75
|
6.81
|
171
|
|
1/28/2013
|
6.73
|
6.85
|
6.59
|
6.81
|
274
|
|
1/25/2013
|
6.55
|
6.79
|
6.52
|
6.67
|
155
|
|
1/24/2013
|
6.59
|
6.72
|
6.47
|
6.50
|
167
|
|
1/23/2013
|
6.69
|
6.74
|
6.67
|
6.74
|
32
|
|
1/22/2013
|
6.58
|
6.79
|
6.57
|
6.68
|
245
|
|
1/18/2013
|
6.54
|
6.80
|
6.30
|
6.63
|
194
|
|
1/17/2013
|
6.49
|
6.60
|
6.31
|
6.58
|
157
|
|
1/16/2013
|
6.29
|
6.58
|
6.23
|
6.40
|
119
|
|
1/15/2013
|
6.25
|
6.60
|
6.25
|
6.36
|
167
|
|
1/14/2013
|
6.50
|
6.50
|
6.31
|
6.36
|
84
|
|
1/11/2013
|
6.48
|
6.64
|
6.40
|
6.50
|
75
|
|
1/10/2013
|
6.65
|
6.67
|
6.34
|
6.45
|
111
|
|
1/9/2013
|
6.46
|
6.66
|
6.28
|
6.56
|
209
|
|
1/8/2013
|
6.12
|
6.50
|
6.12
|
6.45
|
154
|
|
1/7/2013
|
6.46
|
6.46
|
6.16
|
6.29
|
59
|
|
1/4/2013
|
6.45
|
6.50
|
6.25
|
6.46
|
104
|
|
1/3/2013
|
6.36
|
6.50
|
6.30
|
6.45
|
160
|
|
1/2/2013
|
6.50
|
6.86
|
6.30
|
6.32
|
1051
|
|
12/31/2012
|
6.30
|
6.49
|
6.02
|
6.40
|
454
|
|
12/28/2012
|
6.05
|
6.46
|
6.05
|
6.26
|
573
|
|
12/27/2012
|
6.24
|
6.24
|
5.98
|
5.98
|
91
|
|
12/26/2012
|
6.00
|
6.11
|
5.98
|
6.05
|
73
|
|
12/24/2012
|
6.17
|
6.18
|
5.97
|
5.99
|
32
|