| Filing | Description | Date Filed  |
Size | ||||
|---|---|---|---|---|---|---|---|
| 10-K | annual report | Apr 25, 2012 | 546.6 KB | ||||
| DEF 14A | definitive proxy statement | Apr 24, 2012 | 300.4 KB | ||||
| 8-K | current report | Apr 23, 2012 | 129.1 KB | ||||
| 4 | watson, robert eugene | Apr 5, 2012 | 24.5 KB | ||||
| 4 | schiller, michael a. | Mar 1, 2012 | 24.4 KB | ||||
| 3 | schiller michael a. | Mar 1, 2012 | 21.5 KB | ||||
| 8-K/A | amended current report | Feb 21, 2012 | 299.4 KB | ||||
| SC 13G/A | amended statement of beneficial ownership | Feb 10, 2012 | 26.9 KB | ||||
| 4 | kaplan, michael k | Feb 3, 2012 | 24.1 KB | ||||
| 3 | kaplan michael k | Feb 3, 2012 | 21.1 KB | ||||
| 8-K | current report | Jan 26, 2012 | 24.7 KB | ||||
| 4 | turner, andrew l | Jan 4, 2012 | 22.4 KB | ||||
| 4 | phillips, jonathan r | Jan 4, 2012 | 24.3 KB | ||||
| 4 | levy, richard c | Jan 4, 2012 | 24.8 KB | ||||
| 4 | winzenread, gary m | Dec 30, 2011 | 22.5 KB | ||||
| 4 | watson, robert eugene | Dec 30, 2011 | 23.8 KB | ||||
| 4 | watson, robert eugene | Dec 30, 2011 | 23.9 KB | ||||
| 4 | vonderbrink, edward | Dec 30, 2011 | 22.4 KB | ||||
| 4 | turner, andrew l | Dec 30, 2011 | 22.3 KB | ||||
| 4 | phillips, jonathan r | Dec 30, 2011 | 22.4 KB | ||||
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