|
Closing price on 1/11/2010
|
|
| Open |
13.10 |
| High |
13.10 |
| Low |
13.10 |
| Volume |
300 |
| Split-adjusted Price |
1.44 |
|
|
QST Historical Quote
|
Date
|
Change
|
Open
|
High
|
Low
|
Close
|
Average
|
Adjusted Close
|
Volume
|
|
|
1/11/2010
|
+0.80 / +6.50%
|
13.10
|
13.10
|
13.10
|
13.10
|
13.10
|
1.44
|
300
|
|
|
1/8/2010
|
+0.40 / +3.36%
|
12.30
|
12.30
|
12.30
|
12.30
|
12.30
|
1.35
|
200
|
|
|
1/7/2010
|
+0.70 / +6.25%
|
10.80
|
11.90
|
10.80
|
11.90
|
11.90
|
1.31
|
300
|
|
|
1/6/2010
|
-0.80 / -6.67%
|
11.20
|
11.20
|
11.20
|
11.20
|
11.20
|
1.23
|
100
|
|
|
1/5/2010
|
-0.80 / -6.25%
|
12.00
|
12.00
|
12.00
|
12.00
|
12.00
|
1.32
|
1,000
|
|
|
1/4/2010
|
+0.80 / +6.67%
|
12.00
|
12.80
|
12.00
|
12.80
|
12.80
|
1.40
|
4,000
|
|
|
12/31/2009
|
0.00 / 0.00%
|
12.00
|
12.00
|
12.00
|
12.00
|
12.00
|
1.32
|
100
|
|
|
12/30/2009
|
+0.20 / +1.69%
|
11.00
|
12.00
|
11.00
|
12.00
|
12.00
|
1.32
|
1,300
|
|
|
12/29/2009
|
0.00 / 0.00%
|
11.80
|
11.80
|
11.80
|
11.80
|
11.80
|
1.29
|
0
|
|
|
12/28/2009
|
-0.70 / -5.60%
|
11.80
|
11.80
|
11.80
|
11.80
|
11.80
|
1.29
|
1,600
|
|
|
12/25/2009
|
+0.50 / +4.17%
|
12.50
|
12.50
|
12.50
|
12.50
|
12.50
|
1.37
|
100
|
|
|
12/24/2009
|
0.00 / 0.00%
|
12.00
|
12.00
|
12.00
|
12.00
|
12.00
|
1.32
|
0
|
|
|
12/23/2009
|
0.00 / 0.00%
|
12.00
|
12.00
|
12.00
|
12.00
|
12.00
|
1.32
|
0
|
|
|
12/22/2009
|
+0.50 / +4.35%
|
12.00
|
12.00
|
12.00
|
12.00
|
12.00
|
1.32
|
2,000
|
|
|
12/21/2009
|
0.00 / 0.00%
|
11.50
|
11.50
|
11.50
|
11.50
|
11.50
|
1.26
|
0
|
|
|
12/18/2009
|
0.00 / 0.00%
|
11.50
|
11.50
|
11.50
|
11.50
|
11.50
|
1.26
|
2,300
|
|
|
12/17/2009
|
-0.20 / -1.71%
|
11.50
|
11.50
|
11.50
|
11.50
|
11.50
|
1.26
|
400
|
|
|
12/16/2009
|
-0.80 / -6.40%
|
12.00
|
12.00
|
11.70
|
11.70
|
11.70
|
1.28
|
3,000
|
|
|
12/15/2009
|
0.00 / 0.00%
|
12.50
|
12.50
|
12.50
|
12.50
|
12.50
|
1.37
|
0
|
|
|
12/14/2009
|
0.00 / 0.00%
|
12.50
|
12.50
|
12.50
|
12.50
|
12.50
|
1.37
|
0
|
|
|
12/11/2009
|
-0.50 / -3.85%
|
12.50
|
12.50
|
12.50
|
12.50
|
12.50
|
1.37
|
2,000
|
|
|
12/10/2009
|
-0.90 / -6.47%
|
13.50
|
13.50
|
13.00
|
13.00
|
13.00
|
1.43
|
5,000
|
|
|
12/9/2009
|
0.00 / 0.00%
|
13.90
|
13.90
|
13.90
|
13.90
|
13.90
|
1.52
|
0
|
|
|
12/8/2009
|
-1.00 / -6.71%
|
13.90
|
13.90
|
13.90
|
13.90
|
13.90
|
1.52
|
500
|
|
|
12/7/2009
|
0.00 / 0.00%
|
14.90
|
14.90
|
14.90
|
14.90
|
14.90
|
1.63
|
0
|
|
|
12/4/2009
|
0.00 / 0.00%
|
14.90
|
14.90
|
14.90
|
14.90
|
14.90
|
1.63
|
0
|
|
|
12/3/2009
|
0.00 / 0.00%
|
14.90
|
14.90
|
14.90
|
14.90
|
14.90
|
1.63
|
0
|
|
|
12/2/2009
|
0.00 / 0.00%
|
14.90
|
14.90
|
14.90
|
14.90
|
14.90
|
1.63
|
0
|
|
|
12/1/2009
|
-1.10 / -6.88%
|
14.90
|
14.90
|
14.90
|
14.90
|
14.90
|
1.63
|
400
|
|
|
11/30/2009
|
-1.10 / -6.43%
|
16.00
|
16.00
|
16.00
|
16.00
|
16.00
|
1.75
|
1,000
|
|
|