Week of March 15, 2010
| Date |
Open |
High |
Low |
Close |
Volume |
| Mar 15, 2010 |
10.57 |
10.85 |
10.51 |
10.80 |
74,394 |
| Mar 16, 2010 |
10.90 |
11.89 |
10.82 |
11.23 |
213,796 |
| Mar 17, 2010 |
11.29 |
11.74 |
11.27 |
11.65 |
89,567 |
| Mar 18, 2010 |
11.85 |
11.85 |
11.66 |
11.70 |
32,393 |
Year End Stock Prices

The historical stock information provided is for informational purposes only and is not intended for trading purposes. The historical stock information is provided by Mergent, a third party service, and Protection One, Inc. does not maintain or provide information directly to this service. Prices display split-adjusted cost basis per share on that date.