FILINGS
| OPY 0000791963 | |||
|---|---|---|---|
| Filing Date | Form Type | Description | Document | 
| 2016-06-06 | 8-K | 8-K | View Document | 
| 2016-05-19 | 4 | PRIMARY DOCUMENT | View Document | 
| 2016-05-13 | 3 | PRIMARY DOCUMENT | View Document | 
| 2016-05-13 | 4 | PRIMARY DOCUMENT | View Document | 
| 2016-05-13 | 3 | PRIMARY DOCUMENT | View Document | 
| 2016-05-11 | 4 | PRIMARY DOCUMENT | View Document | 
| 2016-05-11 | 4 | PRIMARY DOCUMENT | View Document | 
| 2016-05-10 | 8-K | 8-K | View Document | 
| 2016-05-02 | 8-K/A | 8-K/A | View Document | 
| 2016-04-29 | 10-Q | 10-Q | View Document | 
| 2016-04-29 | 8-K | 8-K | View Document | 
| 2016-03-31 | 8-K | 8-K | View Document | 
| 2016-03-24 | DEF 14A | DEF 14A | View Document | 
| 2016-03-22 | 8-K | 8-K | View Document | 
| 2016-03-04 | 10-K | 10-K | View Document | 
| 2016-02-26 | 4 | PRIMARY DOCUMENT | View Document | 
| 2016-02-26 | 4 | PRIMARY DOCUMENT | View Document | 
| 2016-02-26 | 4 | PRIMARY DOCUMENT | View Document | 
| 2016-02-16 | 5 | PRIMARY DOCUMENT | View Document | 
| 2016-02-16 | 5 | PRIMARY DOCUMENT | View Document | 
| 2016-02-12 | 4/A | PRIMARY DOCUMENT | View Document | 
| 2016-02-12 | 4 | PRIMARY DOCUMENT | View Document | 
| 2016-02-12 | 4 | PRIMARY DOCUMENT | View Document | 
| 2016-02-12 | 4 | PRIMARY DOCUMENT | View Document | 
| 2016-02-12 | 4 | PRIMARY DOCUMENT | View Document | 
| 2016-02-12 | SC 13G | View Document | |
| 2016-02-11 | 4 | PRIMARY DOCUMENT | View Document | 
| 2016-02-02 | 4/A | PRIMARY DOCUMENT | View Document | 
| 2016-01-29 | 4 | PRIMARY DOCUMENT | View Document | 
| 2016-01-29 | 4 | PRIMARY DOCUMENT | View Document | 
| 2016-01-29 | 4 | PRIMARY DOCUMENT | View Document | 
| 2016-01-29 | 4 | PRIMARY DOCUMENT | View Document | 
| 2016-01-29 | 4 | PRIMARY DOCUMENT | View Document | 
| 2016-01-29 | 4 | PRIMARY DOCUMENT | View Document | 
| 2016-01-29 | 4 | PRIMARY DOCUMENT | View Document | 
| 2016-01-29 | 8-K | 8-K | View Document | 
| 2016-01-25 | 4 | PRIMARY DOCUMENT | View Document | 
| 2015-11-02 | 8-K/A | 8-K/A | View Document | 
| 2015-10-30 | 10-Q | 10-Q | View Document | 
| 2015-10-30 | 8-K | 8-K | View Document | 
| 2015-09-03 | 8-K/A | 8-K/A | View Document | 
| 2015-09-02 | 8-K | 8-K | View Document | 
| 2015-07-31 | 10-Q | 10-Q | View Document | 
| 2015-07-31 | 8-K | 8-K | View Document | 
| 2015-07-27 | 4 | PRIMARY DOCUMENT | View Document | 
| 2015-07-15 | 3 | PRIMARY DOCUMENT | View Document | 
| 2015-07-07 | 8-K | 8-K | View Document | 
| 2015-07-02 | 4 | PRIMARY DOCUMENT | View Document | 
| 2015-07-02 | 4 | PRIMARY DOCUMENT | View Document | 
| 2015-07-02 | 4 | PRIMARY DOCUMENT | View Document | 
| 2015-07-02 | 4 | PRIMARY DOCUMENT | View Document | 
| 2015-07-02 | 4 | PRIMARY DOCUMENT | View Document | 
| 2015-07-01 | 4 | PRIMARY DOCUMENT | View Document | 
| 2015-06-30 | 4 | PRIMARY DOCUMENT | View Document | 
| 2015-06-22 | 11-K | 11-K | View Document | 
| 2015-05-13 | 8-K | 8-K | View Document | 
| 2015-05-07 | 4/A | PRIMARY DOCUMENT | View Document | 
| 2015-05-07 | 4/A | PRIMARY DOCUMENT | View Document | 
| 2015-05-01 | 10-Q | 10-Q | View Document | 
| 2015-05-01 | 8-K | 8-K | View Document | 
| 2015-04-30 | DEFA14A | DEFA14A | View Document | 
| 2015-03-27 | DEF 14A | DEF 14A | View Document | 
| 2015-03-06 | 10-K | 10-K | View Document | 
| 2015-03-03 | 4 | PRIMARY DOCUMENT | View Document | 
| 2015-03-03 | 4 | PRIMARY DOCUMENT | View Document | 
| 2015-03-03 | 4 | PRIMARY DOCUMENT | View Document | 
| 2015-03-03 | 4 | PRIMARY DOCUMENT | View Document | 
| 2015-02-25 | 4 | PRIMARY DOCUMENT | View Document | 
| 2015-02-13 | 5 | PRIMARY DOCUMENT | View Document | 
| 2015-02-13 | 4/A | PRIMARY DOCUMENT | View Document | 
| 2015-02-13 | 5 | PRIMARY DOCUMENT | View Document | 
| 2015-02-02 | 4 | PRIMARY DOCUMENT | View Document | 
| 2015-02-02 | 4 | PRIMARY DOCUMENT | View Document | 
| 2015-02-02 | 4 | PRIMARY DOCUMENT | View Document | 
| 2015-02-02 | 4 | PRIMARY DOCUMENT | View Document | 
| 2015-02-02 | 4/A | PRIMARY DOCUMENT | View Document | 
| 2015-01-30 | 8-K | 8-K | View Document | 
| 2015-01-29 | 4 | PRIMARY DOCUMENT | View Document | 
| 2015-01-29 | 4 | PRIMARY DOCUMENT | View Document | 
| 2015-01-29 | 4 | PRIMARY DOCUMENT | View Document | 
| 2015-01-29 | 4/A | PRIMARY DOCUMENT | View Document | 
| 2015-01-29 | 4 | PRIMARY DOCUMENT | View Document | 
| 2015-01-29 | 4 | PRIMARY DOCUMENT | View Document | 
| 2015-01-29 | 4 | PRIMARY DOCUMENT | View Document | 
| 2015-01-29 | 4 | PRIMARY DOCUMENT | View Document | 
| 2015-01-29 | 4 | PRIMARY DOCUMENT | View Document | 
| 2015-01-29 | 4 | PRIMARY DOCUMENT | View Document | 
| 2015-01-29 | 4 | PRIMARY DOCUMENT | View Document | 
| 2015-01-29 | 4 | PRIMARY DOCUMENT | View Document | 
| 2015-01-28 | 4/A | PRIMARY DOCUMENT | View Document | 
| 2014-10-31 | 8-K | 8-K | View Document | 
| 2014-10-31 | 10-Q | 10-Q | View Document | 
| 2014-08-01 | 10-Q | 10-Q | View Document | 
| 2014-07-03 | 4/A | PRIMARY DOCUMENT | View Document | 
| 2014-07-03 | 4 | PRIMARY DOCUMENT | View Document | 
| 2014-07-03 | 4 | PRIMARY DOCUMENT | View Document | 
| 2014-07-03 | 4 | PRIMARY DOCUMENT | View Document | 
| 2014-07-03 | 4 | PRIMARY DOCUMENT | View Document | 
| 2014-07-03 | 4 | PRIMARY DOCUMENT | View Document | 
| 2014-07-02 | 4 | PRIMARY DOCUMENT | View Document | 
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