|
Closing price on 7/19/2012
|
|
| Open |
10.30 |
| High |
10.50 |
| Low |
10.20 |
| Volume |
42,200 |
| Split-adjusted Price |
5.97 |
|
|
PTI Historical Quote
|
Date
|
Change
|
Open
|
High
|
Low
|
Close
|
Average
|
Adjusted Close
|
Volume
|
|
|
7/19/2012
|
+0.10 / +0.97%
|
10.30
|
10.50
|
10.20
|
10.40
|
10.40
|
5.97
|
42,200
|
|
|
7/18/2012
|
+0.30 / +3.00%
|
9.70
|
10.30
|
9.60
|
10.30
|
10.30
|
5.91
|
3,000
|
|
|
7/17/2012
|
-0.40 / -3.85%
|
10.40
|
10.40
|
9.90
|
10.00
|
10.00
|
5.74
|
2,600
|
|
|
7/16/2012
|
+0.40 / +4.00%
|
10.40
|
10.40
|
10.40
|
10.40
|
10.40
|
5.97
|
100
|
|
|
7/13/2012
|
+0.10 / +1.01%
|
9.70
|
10.00
|
9.70
|
10.00
|
10.00
|
5.74
|
3,100
|
|
|
7/12/2012
|
0.00 / 0.00%
|
9.90
|
9.90
|
9.90
|
9.90
|
9.90
|
5.68
|
6
|
|
|
7/11/2012
|
0.00 / 0.00%
|
9.90
|
9.90
|
9.90
|
9.90
|
9.90
|
5.68
|
0
|
|
|
7/10/2012
|
0.00 / 0.00%
|
9.90
|
9.90
|
9.90
|
9.90
|
9.90
|
5.68
|
0
|
|
|
7/9/2012
|
0.00 / 0.00%
|
9.40
|
9.90
|
9.40
|
9.90
|
9.90
|
5.68
|
1,200
|
|
|
7/6/2012
|
0.00 / 0.00%
|
9.60
|
9.90
|
9.60
|
9.90
|
9.90
|
5.68
|
6,700
|
|
|
7/5/2012
|
0.00 / 0.00%
|
9.40
|
9.90
|
9.40
|
9.90
|
9.90
|
5.68
|
1,100
|
|
|
7/4/2012
|
0.00 / 0.00%
|
9.90
|
10.00
|
9.90
|
9.90
|
9.90
|
5.68
|
9,600
|
|
|
7/3/2012
|
-0.10 / -1.00%
|
9.80
|
9.90
|
9.50
|
9.90
|
9.90
|
5.68
|
4,100
|
|
|
7/2/2012
|
-0.60 / -5.66%
|
10.20
|
10.20
|
10.00
|
10.00
|
10.00
|
5.74
|
700
|
|
|
6/29/2012
|
+0.60 / +6.00%
|
10.00
|
10.60
|
10.00
|
10.60
|
10.60
|
6.08
|
9,300
|
|
|
6/28/2012
|
-0.30 / -2.91%
|
10.00
|
10.00
|
10.00
|
10.00
|
10.00
|
5.74
|
3,100
|
|
|
6/27/2012
|
0.00 / 0.00%
|
10.00
|
10.30
|
10.00
|
10.30
|
10.30
|
5.91
|
255,700
|
|
|
6/26/2012
|
+0.20 / +1.98%
|
9.40
|
10.30
|
9.40
|
10.30
|
10.30
|
5.91
|
6,100
|
|
|
6/25/2012
|
-0.40 / -3.81%
|
10.00
|
10.10
|
10.00
|
10.10
|
10.10
|
5.80
|
3,400
|
|
|
6/22/2012
|
-0.20 / -1.87%
|
10.70
|
10.70
|
10.50
|
10.50
|
10.50
|
6.03
|
20,400
|
|
|
6/21/2012
|
-0.40 / -3.60%
|
11.10
|
11.10
|
10.70
|
10.70
|
10.70
|
6.14
|
15,300
|
|
|
6/20/2012
|
-1.90 / -14.62%
|
10.40
|
11.10
|
10.40
|
11.10
|
11.10
|
6.37
|
114,500
|
|
|
6/19/2012
|
+0.10 / +0.78%
|
12.90
|
13.00
|
12.80
|
13.00
|
13.00
|
5.97
|
1,405,059
|
|
|
6/18/2012
|
-0.10 / -0.77%
|
13.00
|
13.00
|
12.80
|
12.90
|
12.90
|
5.92
|
2,364,112
|
|
|
6/15/2012
|
+0.10 / +0.78%
|
13.00
|
13.10
|
12.90
|
13.00
|
13.00
|
5.97
|
88,300
|
|
|
6/14/2012
|
-0.10 / -0.77%
|
12.90
|
13.10
|
12.80
|
12.90
|
12.90
|
5.92
|
13,100
|
|
|
6/13/2012
|
+0.10 / +0.78%
|
13.40
|
13.40
|
12.90
|
13.00
|
13.00
|
5.97
|
52,400
|
|
|
6/12/2012
|
+0.80 / +6.61%
|
12.50
|
12.90
|
12.50
|
12.90
|
12.90
|
5.92
|
218,901
|
|
|
6/11/2012
|
-0.40 / -3.20%
|
12.00
|
12.40
|
12.00
|
12.10
|
12.10
|
5.56
|
2,657
|
|
|
6/8/2012
|
0.00 / 0.00%
|
12.60
|
12.60
|
12.50
|
12.50
|
12.50
|
5.74
|
8,700
|
|
|