|
Closing price on 9/22/2011
|
|
| Open |
9.40 |
| High |
9.50 |
| Low |
9.40 |
| Volume |
3,900 |
| Split-adjusted Price |
4.46 |
|
|
NST Historical Quote
|
Date
|
Change
|
Open
|
High
|
Low
|
Close
|
Average
|
Adjusted Close
|
Volume
|
|
|
9/22/2011
|
0.00 / 0.00%
|
9.40
|
9.50
|
9.40
|
9.50
|
9.49
|
4.46
|
3,900
|
|
|
9/21/2011
|
+0.10 / +1.06%
|
9.50
|
9.50
|
9.50
|
9.50
|
9.50
|
4.46
|
0
|
|
|
9/20/2011
|
-0.20 / -2.08%
|
9.50
|
9.50
|
9.40
|
9.40
|
9.48
|
4.41
|
4,000
|
|
|
9/19/2011
|
+0.10 / +1.05%
|
9.40
|
9.60
|
9.40
|
9.60
|
9.51
|
4.50
|
5,500
|
|
|
9/16/2011
|
0.00 / 0.00%
|
9.90
|
9.90
|
9.50
|
9.50
|
9.58
|
4.46
|
3,100
|
|
|
9/15/2011
|
-0.50 / -5.00%
|
10.00
|
10.00
|
9.50
|
9.50
|
9.55
|
4.46
|
1,000
|
|
|
9/14/2011
|
0.00 / 0.00%
|
10.50
|
10.50
|
9.70
|
10.00
|
9.83
|
4.69
|
8,200
|
|
|
9/13/2011
|
+0.50 / +5.26%
|
10.00
|
10.00
|
9.70
|
10.00
|
9.98
|
4.69
|
7,800
|
|
|
9/12/2011
|
+0.70 / +7.95%
|
9.20
|
9.50
|
9.20
|
9.50
|
9.42
|
4.46
|
18,100
|
|
|
9/9/2011
|
-0.30 / -3.30%
|
9.00
|
9.00
|
8.80
|
8.80
|
8.89
|
4.13
|
2,000
|
|
|
9/8/2011
|
-0.10 / -1.09%
|
9.30
|
9.30
|
9.00
|
9.10
|
9.19
|
4.27
|
7,400
|
|
|
9/7/2011
|
+0.10 / +1.10%
|
9.20
|
9.20
|
9.00
|
9.20
|
9.07
|
4.32
|
1,600
|
|
|
9/6/2011
|
+0.30 / +3.41%
|
8.80
|
9.10
|
8.80
|
9.10
|
8.90
|
4.27
|
25,700
|
|
|
9/5/2011
|
0.00 / 0.00%
|
9.10
|
9.10
|
8.80
|
8.80
|
8.96
|
4.13
|
5,900
|
|
|
9/1/2011
|
-0.40 / -4.35%
|
8.80
|
8.80
|
8.80
|
8.80
|
8.80
|
4.13
|
10,000
|
|
|
8/31/2011
|
+0.10 / +1.10%
|
9.00
|
9.20
|
9.00
|
9.20
|
9.10
|
4.32
|
25,300
|
|
|
8/30/2011
|
+0.30 / +3.41%
|
9.00
|
9.10
|
9.00
|
9.10
|
9.07
|
4.27
|
1,200
|
|
|
8/29/2011
|
+0.30 / +3.53%
|
8.80
|
8.80
|
8.80
|
8.80
|
8.80
|
4.13
|
100
|
|
|
8/26/2011
|
-0.10 / -1.16%
|
8.60
|
8.60
|
8.50
|
8.50
|
8.56
|
3.99
|
800
|
|
|
8/25/2011
|
0.00 / 0.00%
|
8.60
|
8.60
|
8.60
|
8.60
|
8.60
|
4.04
|
1,400
|
|
|
8/24/2011
|
0.00 / 0.00%
|
8.40
|
8.60
|
8.40
|
8.60
|
8.53
|
4.04
|
1,500
|
|
|
8/23/2011
|
0.00 / 0.00%
|
8.80
|
8.80
|
8.60
|
8.60
|
8.61
|
4.04
|
16,600
|
|
|
8/22/2011
|
-0.20 / -2.27%
|
8.80
|
8.80
|
8.60
|
8.60
|
8.65
|
4.04
|
15,600
|
|
|
8/19/2011
|
-0.50 / -5.38%
|
9.90
|
9.90
|
8.80
|
8.80
|
8.82
|
4.13
|
5,100
|
|
|
8/18/2011
|
+0.60 / +6.90%
|
9.30
|
9.30
|
9.30
|
9.30
|
9.30
|
4.36
|
100
|
|
|
8/17/2011
|
+0.20 / +2.35%
|
8.70
|
8.70
|
8.70
|
8.70
|
8.70
|
4.08
|
500
|
|
|
8/16/2011
|
-0.30 / -3.41%
|
9.20
|
9.20
|
8.50
|
8.50
|
8.53
|
3.99
|
2,100
|
|
|
8/15/2011
|
0.00 / 0.00%
|
8.60
|
8.80
|
8.60
|
8.80
|
8.60
|
4.13
|
12,800
|
|
|
8/12/2011
|
0.00 / 0.00%
|
8.30
|
8.80
|
8.30
|
8.80
|
8.69
|
4.13
|
3,300
|
|
|
8/11/2011
|
0.00 / 0.00%
|
8.80
|
8.80
|
8.80
|
8.80
|
8.80
|
4.13
|
0
|
|
|