|
Closing price on 9/20/2011
|
|
| Open |
13.00 |
| High |
13.00 |
| Low |
12.30 |
| Volume |
29,800 |
| Split-adjusted Price |
3.36 |
|
|
SDT Historical Quote
|
Date
|
Change
|
Open
|
High
|
Low
|
Close
|
Average
|
Adjusted Close
|
Volume
|
|
|
9/20/2011
|
-1.00 / -7.52%
|
13.00
|
13.00
|
12.30
|
12.30
|
12.63
|
3.36
|
29,800
|
|
|
9/19/2011
|
+0.30 / +2.31%
|
12.40
|
13.30
|
12.40
|
13.30
|
13.24
|
3.63
|
15,500
|
|
|
9/16/2011
|
-1.00 / -7.14%
|
14.20
|
14.20
|
13.00
|
13.00
|
13.34
|
3.55
|
54,200
|
|
|
9/15/2011
|
-0.40 / -2.78%
|
14.10
|
14.30
|
13.80
|
14.00
|
13.93
|
3.82
|
58,300
|
|
|
9/14/2011
|
+0.10 / +0.70%
|
15.30
|
15.30
|
14.10
|
14.40
|
14.80
|
3.93
|
97,100
|
|
|
9/13/2011
|
+0.90 / +6.72%
|
14.30
|
14.30
|
14.10
|
14.30
|
14.28
|
3.90
|
45,300
|
|
|
9/12/2011
|
+0.80 / +6.35%
|
12.90
|
13.40
|
12.90
|
13.40
|
13.39
|
3.66
|
28,500
|
|
|
9/9/2011
|
+0.30 / +2.44%
|
12.50
|
12.80
|
12.40
|
12.60
|
12.58
|
3.44
|
32,400
|
|
|
9/8/2011
|
-0.10 / -0.81%
|
12.40
|
12.90
|
12.10
|
12.30
|
12.25
|
3.36
|
91,900
|
|
|
9/7/2011
|
+0.80 / +6.90%
|
11.90
|
12.40
|
11.90
|
12.40
|
12.18
|
3.38
|
52,600
|
|
|
9/6/2011
|
-0.20 / -1.69%
|
11.60
|
11.90
|
11.50
|
11.60
|
11.59
|
3.17
|
33,500
|
|
|
9/5/2011
|
-0.20 / -1.67%
|
11.90
|
12.40
|
11.80
|
11.80
|
11.98
|
3.22
|
33,300
|
|
|
9/1/2011
|
+0.50 / +4.35%
|
12.20
|
12.20
|
11.20
|
12.00
|
11.85
|
3.27
|
20,900
|
|
|
8/31/2011
|
-0.10 / -0.86%
|
11.70
|
11.70
|
11.50
|
11.50
|
11.59
|
3.14
|
12,400
|
|
|
8/30/2011
|
+0.50 / +4.50%
|
11.50
|
11.70
|
11.50
|
11.60
|
11.66
|
3.17
|
47,200
|
|
|
8/29/2011
|
+0.70 / +6.73%
|
10.60
|
11.10
|
10.60
|
11.10
|
10.96
|
3.03
|
35,400
|
|
|
8/26/2011
|
0.00 / 0.00%
|
10.30
|
10.50
|
10.30
|
10.40
|
10.41
|
2.84
|
18,100
|
|
|
8/25/2011
|
+0.40 / +4.00%
|
10.50
|
10.50
|
10.20
|
10.40
|
10.32
|
2.84
|
7,200
|
|
|
8/24/2011
|
-0.20 / -1.96%
|
10.20
|
10.50
|
10.00
|
10.00
|
10.18
|
2.73
|
42,100
|
|
|
8/23/2011
|
-0.90 / -8.11%
|
10.40
|
10.90
|
10.20
|
10.20
|
10.24
|
2.78
|
21,000
|
|
|
8/22/2011
|
+1.10 / +11.00%
|
10.60
|
11.10
|
10.60
|
11.10
|
10.86
|
3.03
|
56,100
|
|
|
8/19/2011
|
-0.60 / -5.66%
|
10.60
|
10.60
|
10.00
|
10.00
|
10.40
|
2.73
|
7,200
|
|
|
8/18/2011
|
0.00 / 0.00%
|
10.60
|
10.70
|
10.50
|
10.60
|
10.60
|
2.89
|
33,000
|
|
|
8/17/2011
|
+0.20 / +1.92%
|
10.60
|
10.60
|
10.60
|
10.60
|
10.60
|
2.89
|
36,100
|
|
|
8/16/2011
|
+0.20 / +1.96%
|
10.40
|
10.60
|
10.40
|
10.40
|
10.46
|
2.84
|
17,600
|
|
|
8/15/2011
|
+0.20 / +2.00%
|
10.20
|
10.20
|
10.20
|
10.20
|
10.20
|
2.78
|
0
|
|
|
8/12/2011
|
+0.10 / +1.01%
|
10.60
|
10.60
|
10.00
|
10.00
|
10.22
|
2.73
|
1,200
|
|
|
8/11/2011
|
-0.70 / -6.60%
|
10.00
|
10.50
|
9.90
|
9.90
|
10.22
|
2.70
|
600
|
|
|
8/10/2011
|
-10.00 / -48.54%
|
11.10
|
11.10
|
10.40
|
10.60
|
10.59
|
2.89
|
5,900
|
|
|
8/9/2011
|
-0.40 / -1.90%
|
20.90
|
20.90
|
20.50
|
20.60
|
20.65
|
2.82
|
3,700
|
|
|