|
Closing price on 10/15/2012
|
|
| Open |
9.50 |
| High |
10.00 |
| Low |
9.50 |
| Volume |
3,900 |
| Split-adjusted Price |
3.83 |
|
|
PTI Historical Quote
|
Date
|
Change
|
Open
|
High
|
Low
|
Close
|
Average
|
Adjusted Close
|
Volume
|
|
|
10/15/2012
|
+0.50 / +5.26%
|
9.50
|
10.00
|
9.50
|
10.00
|
10.00
|
3.83
|
3,900
|
|
|
10/12/2012
|
0.00 / 0.00%
|
9.50
|
9.50
|
9.50
|
9.50
|
9.50
|
3.63
|
4,100
|
|
|
10/11/2012
|
0.00 / 0.00%
|
9.60
|
9.60
|
9.50
|
9.50
|
9.50
|
3.63
|
3,000
|
|
|
10/10/2012
|
-0.30 / -3.06%
|
9.50
|
9.50
|
9.50
|
9.50
|
9.50
|
3.63
|
659
|
|
|
10/9/2012
|
-0.40 / -3.92%
|
10.10
|
10.10
|
9.80
|
9.80
|
9.80
|
3.75
|
1,100
|
|
|
10/8/2012
|
0.00 / 0.00%
|
10.20
|
10.20
|
10.20
|
10.20
|
10.20
|
3.90
|
0
|
|
|
10/5/2012
|
+0.60 / +6.25%
|
9.90
|
10.20
|
9.90
|
10.20
|
10.20
|
3.90
|
29,400
|
|
|
10/4/2012
|
0.00 / 0.00%
|
9.60
|
9.60
|
9.60
|
9.60
|
9.60
|
3.67
|
3,100
|
|
|
10/3/2012
|
-0.10 / -1.03%
|
9.60
|
9.60
|
9.60
|
9.60
|
9.60
|
3.67
|
1,100
|
|
|
10/2/2012
|
+0.10 / +1.04%
|
9.60
|
9.70
|
9.60
|
9.70
|
9.70
|
3.71
|
4,000
|
|
|
10/1/2012
|
-0.20 / -2.04%
|
9.50
|
9.60
|
9.50
|
9.60
|
9.60
|
3.67
|
500
|
|
|
9/28/2012
|
0.00 / 0.00%
|
9.80
|
9.80
|
9.80
|
9.80
|
9.80
|
3.75
|
0
|
|
|
9/27/2012
|
+0.50 / +5.38%
|
9.30
|
9.80
|
9.30
|
9.80
|
9.80
|
3.75
|
7,300
|
|
|
9/26/2012
|
0.00 / 0.00%
|
9.30
|
9.30
|
9.30
|
9.30
|
9.30
|
3.56
|
400
|
|
|
9/25/2012
|
+0.10 / +1.09%
|
9.30
|
9.30
|
9.30
|
9.30
|
9.30
|
3.56
|
520
|
|
|
9/24/2012
|
-0.40 / -4.17%
|
9.50
|
9.50
|
9.00
|
9.20
|
9.20
|
3.52
|
2,612
|
|
|
9/21/2012
|
+0.10 / +1.05%
|
9.50
|
9.60
|
9.50
|
9.60
|
9.60
|
3.67
|
8,628
|
|
|
9/20/2012
|
0.00 / 0.00%
|
9.80
|
9.90
|
9.50
|
9.50
|
9.50
|
3.63
|
8,000
|
|
|
9/19/2012
|
0.00 / 0.00%
|
9.50
|
9.50
|
9.50
|
9.50
|
9.50
|
3.63
|
100
|
|
|
9/18/2012
|
0.00 / 0.00%
|
10.00
|
10.10
|
9.50
|
9.50
|
9.50
|
3.63
|
4,500
|
|
|
9/17/2012
|
-0.10 / -1.04%
|
10.00
|
10.20
|
9.50
|
9.50
|
9.50
|
3.63
|
12,600
|
|
|
9/14/2012
|
+0.10 / +1.05%
|
9.50
|
10.10
|
9.50
|
9.60
|
9.60
|
3.67
|
800
|
|
|
9/13/2012
|
+0.10 / +1.06%
|
9.50
|
9.50
|
9.50
|
9.50
|
9.50
|
3.63
|
200
|
|
|
9/12/2012
|
-0.30 / -3.09%
|
9.40
|
10.10
|
9.30
|
9.40
|
9.40
|
3.60
|
8,400
|
|
|
9/11/2012
|
-0.10 / -1.02%
|
9.70
|
9.70
|
9.70
|
9.70
|
9.70
|
3.71
|
0
|
|
|
9/10/2012
|
+0.60 / +6.52%
|
9.60
|
9.80
|
9.60
|
9.80
|
9.80
|
3.75
|
200
|
|
|
9/7/2012
|
0.00 / 0.00%
|
9.20
|
9.20
|
9.20
|
9.20
|
9.20
|
3.52
|
0
|
|
|
9/6/2012
|
0.00 / 0.00%
|
9.30
|
9.30
|
9.20
|
9.20
|
9.20
|
3.52
|
10,800
|
|
|
9/5/2012
|
+0.20 / +2.22%
|
9.90
|
9.90
|
9.20
|
9.20
|
9.20
|
3.52
|
2,500
|
|
|
9/4/2012
|
-0.10 / -1.10%
|
9.70
|
9.70
|
9.00
|
9.00
|
9.00
|
3.44
|
2,300
|
|
|