|
Closing price on 1/21/2013
|
|
| Open |
9.50 |
| High |
9.70 |
| Low |
9.50 |
| Volume |
19,400 |
| Split-adjusted Price |
5.57 |
|
|
PTI Historical Quote
|
Date
|
Change
|
Open
|
High
|
Low
|
Close
|
Average
|
Adjusted Close
|
Volume
|
|
|
1/21/2013
|
+0.30 / +3.19%
|
9.50
|
9.70
|
9.50
|
9.70
|
9.70
|
5.57
|
19,400
|
|
|
1/18/2013
|
-0.10 / -1.05%
|
9.50
|
9.50
|
9.40
|
9.40
|
9.40
|
5.39
|
6,500
|
|
|
1/17/2013
|
0.00 / 0.00%
|
9.50
|
9.50
|
9.50
|
9.50
|
9.50
|
5.45
|
500
|
|
|
1/16/2013
|
0.00 / 0.00%
|
10.50
|
10.50
|
9.50
|
9.50
|
9.50
|
5.45
|
13,700
|
|
|
1/15/2013
|
-1.00 / -9.52%
|
9.60
|
9.60
|
9.50
|
9.50
|
9.50
|
5.45
|
16,000
|
|
|
1/14/2013
|
0.00 / 0.00%
|
10.50
|
10.50
|
10.50
|
10.50
|
10.50
|
6.03
|
1,000
|
|
|
1/11/2013
|
+0.50 / +5.00%
|
9.50
|
10.50
|
9.50
|
10.50
|
10.50
|
6.03
|
1,300
|
|
|
1/10/2013
|
0.00 / 0.00%
|
10.00
|
10.00
|
10.00
|
10.00
|
10.00
|
5.74
|
0
|
|
|
1/9/2013
|
0.00 / 0.00%
|
10.00
|
10.00
|
10.00
|
10.00
|
10.00
|
5.74
|
0
|
|
|
1/8/2013
|
+0.50 / +5.26%
|
9.50
|
10.00
|
9.50
|
10.00
|
10.00
|
5.74
|
1,000
|
|
|
1/7/2013
|
0.00 / 0.00%
|
9.50
|
9.50
|
9.50
|
9.50
|
9.50
|
5.45
|
0
|
|
|
1/4/2013
|
0.00 / 0.00%
|
9.50
|
9.50
|
9.50
|
9.50
|
9.50
|
5.45
|
60
|
|
|
1/3/2013
|
-0.70 / -6.86%
|
9.50
|
9.50
|
9.50
|
9.50
|
9.50
|
5.45
|
400
|
|
|
1/2/2013
|
-0.30 / -2.86%
|
10.20
|
10.20
|
10.20
|
10.20
|
10.20
|
5.85
|
0
|
|
|
12/28/2012
|
+0.10 / +0.96%
|
10.00
|
10.50
|
9.90
|
10.50
|
10.50
|
6.03
|
9,200
|
|
|
12/27/2012
|
+0.60 / +6.12%
|
9.80
|
10.40
|
9.70
|
10.40
|
10.40
|
5.97
|
12,000
|
|
|
12/26/2012
|
+0.60 / +6.52%
|
9.50
|
9.80
|
9.30
|
9.80
|
9.80
|
5.62
|
7,100
|
|
|
12/25/2012
|
0.00 / 0.00%
|
9.20
|
9.20
|
9.20
|
9.20
|
9.20
|
5.28
|
660
|
|
|
12/24/2012
|
-0.10 / -1.08%
|
9.50
|
9.50
|
9.20
|
9.20
|
9.20
|
5.28
|
3,500
|
|
|
12/21/2012
|
+0.10 / +1.09%
|
9.30
|
9.30
|
9.30
|
9.30
|
9.30
|
5.34
|
100
|
|
|
12/20/2012
|
0.00 / 0.00%
|
9.00
|
9.20
|
9.00
|
9.20
|
9.20
|
5.28
|
1,300
|
|
|
12/19/2012
|
-0.10 / -1.08%
|
9.20
|
9.20
|
9.20
|
9.20
|
9.20
|
5.28
|
1,211
|
|
|
12/18/2012
|
-0.20 / -2.11%
|
9.30
|
9.30
|
9.30
|
9.30
|
9.30
|
5.34
|
500
|
|
|
12/17/2012
|
0.00 / 0.00%
|
9.50
|
9.50
|
9.50
|
9.50
|
9.50
|
5.45
|
0
|
|
|
12/14/2012
|
+0.10 / +1.06%
|
9.50
|
9.50
|
9.50
|
9.50
|
9.50
|
5.45
|
500
|
|
|
12/13/2012
|
-0.10 / -1.05%
|
9.30
|
9.40
|
9.30
|
9.40
|
9.40
|
5.39
|
2,000
|
|
|
12/12/2012
|
+0.30 / +3.26%
|
9.20
|
9.50
|
9.20
|
9.50
|
9.50
|
5.45
|
3,400
|
|
|
12/11/2012
|
+0.50 / +5.75%
|
8.70
|
9.20
|
8.70
|
9.20
|
9.20
|
5.28
|
700
|
|
|
12/10/2012
|
-0.30 / -3.33%
|
8.70
|
8.70
|
8.70
|
8.70
|
8.70
|
4.99
|
537
|
|
|
12/7/2012
|
0.00 / 0.00%
|
9.00
|
9.00
|
9.00
|
9.00
|
9.00
|
5.17
|
0
|
|
|