FILINGS
| PRPH 0000868278 | |||
|---|---|---|---|
| Filing Date | Form Type | Description | Document |
| 2012-03-14 | ARS | AUTO-GENERATED PAPER DOCUMENT | View Document |
| 2012-03-14 | DEF 14A | DEFINITIVE PROXY STATEMENT | View Document |
| 2012-03-07 | 10-K | 10-K | View Document |
| 2012-02-06 | 8-K | CURRENT REPORT | View Document |
| 2012-01-11 | 4 | OWNERSHIP DOCUMENT | View Document |
| 2012-01-04 | 8-K | FORM 8-K | View Document |
| 2011-12-16 | 4 | OWNERSHIP DOCUMENT | View Document |
| 2011-12-16 | 4 | OWNERSHIP DOCUMENT | View Document |
| 2011-12-16 | SC 13D/A | FORM SC 13D/A | View Document |
| 2011-12-05 | 8-K | FORM 8-K | View Document |
| 2011-11-18 | 4 | OWNERSHIP DOCUMENT | View Document |
| 2011-11-15 | 4 | OWNERSHIP DOCUMENT | View Document |
| 2011-11-15 | SC 13D/A | View Document | |
| 2011-11-15 | 4 | OWNERSHIP DOCUMENT | View Document |
| 2011-11-14 | 10-Q | FORM 10-Q | View Document |
| 2011-11-09 | 8-K | FORM 8-K | View Document |
| 2011-10-12 | 4 | OWNERSHIP DOCUMENT | View Document |
| 2011-10-11 | 4 | OWNERSHIP DOCUMENT | View Document |
| 2011-10-07 | 4 | OWNERSHIP DOCUMENT | View Document |
| 2011-10-07 | 4 | OWNERSHIP DOCUMENT | View Document |
| 2011-10-07 | 4 | OWNERSHIP DOCUMENT | View Document |
| 2011-10-07 | 4 | OWNERSHIP DOCUMENT | View Document |
| 2011-09-27 | SC 13D/A | FORM SC 13D/A | View Document |
| 2011-09-23 | 8-K | FORM 8-K | View Document |
| 2011-08-25 | 4 | OWNERSHIP DOCUMENT | View Document |
| 2011-08-12 | 10-Q | View Document | |
| 2011-08-10 | 8-K | FORM 8-K | View Document |
| 2011-07-14 | 4 | View Document | |
| 2011-07-14 | 4 | View Document | |
| 2011-07-14 | 4 | View Document | |
| 2011-07-14 | 4 | View Document | |
| 2011-07-14 | 4 | View Document | |
| 2011-07-14 | 4 | View Document | |
| 2011-07-05 | 8-K | View Document | |
| 2011-05-13 | 8-K | View Document | |
| 2011-05-13 | 10-Q | View Document | |
| 2011-04-27 | SC 13D | View Document | |
| 2011-04-25 | 8-K | View Document | |
| 2011-04-25 | 4 | View Document | |
| 2011-04-21 | 4 | View Document | |
| 2011-04-15 | 4 | View Document | |
| 2011-04-15 | 4 | View Document | |
| 2011-04-13 | 4 | View Document | |
| 2011-04-13 | 4 | View Document | |
| 2011-04-13 | 4 | View Document | |
| 2011-04-11 | 8-K | View Document | |
| 2011-04-05 | DEFA14A | View Document | |
| 2011-04-05 | DEFA14A | View Document | |
| 2011-03-21 | ARS | AUTO-GENERATED PAPER DOCUMENT | View Document |
| 2011-03-16 | DEF 14A | View Document | |
| 2011-03-15 | 10-K | View Document | |
| 2011-03-15 | 8-K | View Document | |
| 2011-02-02 | 4 | View Document | |
| 2011-02-02 | 4 | View Document | |
| 2011-01-31 | 4 | View Document | |
| 2011-01-31 | 4 | View Document | |
| 2011-01-31 | 4 | View Document | |
| 2011-01-31 | 4 | View Document | |
| 2011-01-28 | 4/A | View Document | |
| 2011-01-28 | SC 13D | SCHEDULE 13D | View Document |
| 2010-12-30 | 4 | View Document | |
| 2010-12-30 | SC 13G/A | View Document | |
| 2010-12-15 | SC 13G | View Document | |
| 2010-12-15 | 4 | View Document | |
| 2010-12-15 | 4 | View Document | |
| 2010-12-08 | SC 13D | View Document | |
| 2010-11-18 | 4 | View Document | |
| 2010-11-16 | 4 | View Document | |
| 2010-11-16 | 4 | View Document | |
| 2010-11-15 | 4 | View Document | |
| 2010-11-15 | 4 | View Document | |
| 2010-11-12 | 10-Q | View Document | |
| 2010-11-10 | 8-K | View Document | |
| 2010-09-30 | S-8 | View Document | |
| 2010-08-19 | 8-K | View Document | |
| 2010-08-16 | 10-Q | View Document | |
| 2010-08-12 | 8-K | View Document | |
| 2010-07-22 | 4 | View Document | |
| 2010-07-15 | 4 | View Document | |
| 2010-07-13 | 4 | View Document | |
| 2010-07-13 | 4 | View Document | |
| 2010-07-13 | 4 | View Document | |
| 2010-07-12 | 4 | View Document | |
| 2010-07-12 | 4 | View Document | |
| 2010-05-18 | 8-K | View Document | |
| 2010-05-17 | 10-Q | View Document | |
| 2010-05-10 | 8-K | View Document | |
| 2010-04-28 | DEFA14A | View Document | |
| 2010-04-28 | 8-K | View Document | |
| 2010-04-16 | DEFA14A | View Document | |
| 2010-04-08 | 4 | View Document | |
| 2010-04-05 | ARS | AUTO-GENERATED PAPER DOCUMENT | View Document |
| 2010-04-02 | DEF 14A | View Document | |
| 2010-04-01 | SC 13D | View Document | |
| 2010-03-26 | D | View Document | |
| 2010-03-26 | 10-K | View Document | |
| 2010-03-25 | 8-K | View Document | |
| 2010-03-23 | 8-K | View Document | |
| 2010-03-22 | PRE 14A | View Document | |
| 2010-03-05 | 8-K | View Document | |
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