FILINGS
| OPCH 0001014739 | |||
|---|---|---|---|
| Filing Date | Form Type | Description | Document |
| 2016-06-16 | 8-K | FORM 8-K | View Document |
| 2016-06-16 | DEFA14A | FORM 8-K | View Document |
| 2016-06-16 | FWP | FWP | View Document |
| 2016-06-15 | 4 | FORM 4 SUBMISSION | View Document |
| 2016-06-14 | 4 | FORM 4 SUBMISSION | View Document |
| 2016-06-14 | 8-K | 8-K | View Document |
| 2016-06-14 | DEFA14A | 8-K | View Document |
| 2016-06-13 | 8-K | FORM 8-K | View Document |
| 2016-06-13 | DEFA14A | FORM 8-K | View Document |
| 2016-06-13 | 424B5 | 424B5 | View Document |
| 2016-06-02 | 4 | FORM 4 SUBMISSION | View Document |
| 2016-06-02 | 8-K | 8-K | View Document |
| 2016-06-02 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-06-02 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-06-02 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-06-02 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-06-02 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-05-06 | 10-Q | 10-Q | View Document |
| 2016-05-06 | 8-K | FORM 8-K | View Document |
| 2016-05-02 | EFFECT | View Document | |
| 2016-04-28 | CORRESP | View Document | |
| 2016-04-27 | DEF 14A | DEF 14A | View Document |
| 2016-04-21 | 3 | PRIMARY DOCUMENT | View Document |
| 2016-04-15 | 8-K | FORM 8-K | View Document |
| 2016-04-08 | CORRESP | View Document | |
| 2016-04-08 | UPLOAD | View Document | |
| 2016-04-05 | SC 13D/A | SC 13D/A | View Document |
| 2016-04-01 | S-3 | FORM S-3 | View Document |
| 2016-03-17 | 8-K | FORM 8-K | View Document |
| 2016-03-16 | 4/A | PRIMARY DOCUMENT | View Document |
| 2016-03-14 | 8-K | FORM 8-K | View Document |
| 2016-03-10 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-03-10 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-03-03 | 10-K | 10-K | View Document |
| 2016-03-03 | 8-K | FORM 8-K | View Document |
| 2016-03-01 | 8-K | FORM 8-K | View Document |
| 2016-02-16 | SC 13G/A | ARDSLEY ADVISORY PARTNERS | View Document |
| 2016-02-12 | SC 13G/A | View Document | |
| 2016-02-10 | SC 13G/A | SC 13G/A AMENDMENT NO. 1 | View Document |
| 2016-02-10 | SC 13G/A | View Document | |
| 2016-02-09 | SC 13G/A | SCHEDULE 13G/A | View Document |
| 2016-01-25 | SC 13G/A | View Document | |
| 2016-01-20 | 8-K | FORM 8-K | View Document |
| 2016-01-19 | 8-K | FORM 8-K | View Document |
| 2015-12-17 | SC 13D/A | View Document | |
| 2015-11-19 | SC 13D/A | View Document | |
| 2015-11-04 | 4 | PRIMARY DOCUMENT | View Document |
| 2015-11-04 | 3 | PRIMARY DOCUMENT | View Document |
| 2015-11-04 | 10-Q | 10-Q | View Document |
| 2015-11-04 | 8-K | CURRENT REPORT | View Document |
| 2015-10-15 | 8-K | CURRENT REPORT | View Document |
| 2015-09-25 | 4 | PRIMARY DOCUMENT | View Document |
| 2015-09-25 | 4 | PRIMARY DOCUMENT | View Document |
| 2015-09-25 | 4 | PRIMARY DOCUMENT | View Document |
| 2015-09-23 | SC 13D/A | View Document | |
| 2015-08-31 | 8-K | FORM 8-K | View Document |
| 2015-08-27 | SC 13D/A | SC 13D/A | View Document |
| 2015-08-26 | 4 | FORM 4 SUBMISSION | View Document |
| 2015-08-26 | 4/A | FORM 4/A SUBMISSION | View Document |
| 2015-08-24 | 4 | FORM 4 SUBMISSION | View Document |
| 2015-08-19 | 4 | PRIMARY DOCUMENT | View Document |
| 2015-08-11 | 4 | PRIMARY DOCUMENT | View Document |
| 2015-08-11 | 3 | PRIMARY DOCUMENT | View Document |
| 2015-08-11 | 4 | PRIMARY DOCUMENT | View Document |
| 2015-08-11 | 4 | PRIMARY DOCUMENT | View Document |
| 2015-08-10 | 10-Q | 10-Q | View Document |
| 2015-08-10 | 8-K | FORM 8-K | View Document |
| 2015-08-10 | 8-K | 8-K | View Document |
| 2015-07-28 | 8-K | 8-K | View Document |
| 2015-06-30 | 424B3 | 424B3 | View Document |
| 2015-06-25 | EFFECT | View Document | |
| 2015-06-24 | CORRESP | View Document | |
| 2015-06-19 | 8-K | 8-K | View Document |
| 2015-06-18 | 8-K | 8-K | View Document |
| 2015-06-10 | 8-K | FORM 8-K | View Document |
| 2015-06-09 | SC 13D/A | View Document | |
| 2015-06-02 | 4 | PRIMARY DOCUMENT | View Document |
| 2015-06-02 | 3 | PRIMARY DOCUMENT | View Document |
| 2015-05-29 | S-3/A | FORM S-3/A | View Document |
| 2015-05-29 | 8-K | 8-K | View Document |
| 2015-05-27 | 8-K | 8-K | View Document |
| 2015-05-22 | 4 | FORM 4 SUBMISSION | View Document |
| 2015-05-22 | 4 | PRIMARY DOCUMENT | View Document |
| 2015-05-22 | 4 | PRIMARY DOCUMENT | View Document |
| 2015-05-22 | 4 | PRIMARY DOCUMENT | View Document |
| 2015-05-22 | 4 | PRIMARY DOCUMENT | View Document |
| 2015-05-22 | 4 | PRIMARY DOCUMENT | View Document |
| 2015-05-21 | 4 | PRIMARY DOCUMENT | View Document |
| 2015-05-20 | 3 | PRIMARY DOCUMENT | View Document |
| 2015-05-20 | 3 | PRIMARY DOCUMENT | View Document |
| 2015-05-20 | 3 | PRIMARY DOCUMENT | View Document |
| 2015-05-14 | 8-K | 8-K | View Document |
| 2015-05-13 | SC 13D/A | View Document | |
| 2015-05-11 | SC 13G | View Document | |
| 2015-05-08 | 10-Q | 10-Q | View Document |
| 2015-05-08 | 8-K | FORM 8-K | View Document |
| 2015-05-07 | 424B3 | 424B3 | View Document |
| 2015-05-06 | EFFECT | View Document | |
| 2015-05-05 | CORRESP | View Document | |
| 2015-05-01 | S-4/A | S-4/A | View Document |
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