FILINGS
| HGYN 0001324759 | |||
|---|---|---|---|
| Filing Date | Form Type | Description | Document |
| 2012-08-09 | 8-K | FORM 8-K | View Document |
| 2012-08-07 | SC 13D | View Document | |
| 2012-07-26 | 8-K | FORM 8-K | View Document |
| 2012-07-18 | SC 13G | SCHEDULE 13G | View Document |
| 2012-07-05 | 8-K | FORM 8-K | View Document |
| 2012-06-06 | 8-K | FORM 8-K | View Document |
| 2012-05-15 | 8-K | FORM 8-K | View Document |
| 2012-05-15 | 10-Q | FORM 10-Q | View Document |
| 2012-05-04 | 8-K | FORM 8-K | View Document |
| 2012-05-02 | 4 | FORM 4 | View Document |
| 2012-05-01 | 424B5 | PROSPECTUS SUPPLEMENT | View Document |
| 2012-05-01 | 8-K | FORM 8-K | View Document |
| 2012-04-30 | 424B5 | PROSPECTUS SUPPLEMENT | View Document |
| 2012-04-30 | 10-K/A | FORM 10-K/A | View Document |
| 2012-04-26 | 4 | FORM 4 | View Document |
| 2012-04-26 | 4 | FORM 4 | View Document |
| 2012-04-16 | 8-K | FORM 8-K | View Document |
| 2012-04-16 | 10-K | FORM 10-K | View Document |
| 2012-03-30 | NT 10-K | FORM 12B-25 | View Document |
| 2012-03-09 | 8-K | FORM 8-K | View Document |
| 2012-02-27 | 8-K | FORM 8-K | View Document |
| 2012-02-15 | 3 | FORM 3 | View Document |
| 2012-02-14 | SC 13G | AQR CAPITAL MANAGEMENT LLC | View Document |
| 2012-02-13 | 8-K | FORM 8-K | View Document |
| 2012-01-20 | 8-K | FORM 8-K | View Document |
| 2012-01-11 | 4 | MAIN DOCUMENT DESCRIPTION | View Document |
| 2011-12-21 | UPLOAD | View Document | |
| 2011-12-21 | 10-Q/A | FORM 10-Q/A | View Document |
| 2011-12-14 | CORRESP | View Document | |
| 2011-12-06 | 4 | MAIN DOCUMENT DESCRIPTION | View Document |
| 2011-12-01 | UPLOAD | View Document | |
| 2011-12-01 | 4 | MAIN DOCUMENT DESCRIPTION | View Document |
| 2011-11-28 | 4 | MAIN DOCUMENT DESCRIPTION | View Document |
| 2011-11-28 | 4 | MAIN DOCUMENT DESCRIPTION | View Document |
| 2011-11-22 | 8-K | FORM 8-K | View Document |
| 2011-11-15 | 8-K | FORM 8-K | View Document |
| 2011-11-14 | 10-Q | FORM 10-Q | View Document |
| 2011-11-14 | 8-K | FORM 8-K | View Document |
| 2011-11-14 | 424B5 | FINAL PROSPECTUS SUPPLEMENT | View Document |
| 2011-11-10 | 424B5 | 424B5 | View Document |
| 2011-11-07 | 8-K | FORM 8-K | View Document |
| 2011-10-28 | 8-K | FORM 8-K | View Document |
| 2011-10-07 | DEF 14A | DEFINITIVE PROXY STATEMENT | View Document |
| 2011-09-14 | 4 | MAIN DOCUMENT DESCRIPTION | View Document |
| 2011-09-12 | 4 | MAIN DOCUMENT DESCRIPTION | View Document |
| 2011-08-15 | 8-K | FORM 8-K | View Document |
| 2011-08-15 | 10-Q | FORM 10-Q | View Document |
| 2011-08-11 | 424B3 | 424B3 | View Document |
| 2011-08-10 | EFFECT | View Document | |
| 2011-08-08 | CORRESP | View Document | |
| 2011-08-05 | S-3/A | FORM S-3/A | View Document |
| 2011-08-03 | S-3/A | FORM S-3/A | View Document |
| 2011-07-25 | UPLOAD | View Document | |
| 2011-07-11 | S-3/A | FORM S-3/A | View Document |
| 2011-07-01 | UPLOAD | View Document | |
| 2011-06-16 | S-3 | FORM S-3 | View Document |
| 2011-06-03 | D | View Document | |
| 2011-05-24 | 8-K | FORM 8-K | View Document |
| 2011-05-19 | 8-K | FORM 8-K | View Document |
| 2011-05-16 | 8-K | FORM 8-K | View Document |
| 2011-05-16 | 10-Q | FORM 10-Q | View Document |
| 2011-05-03 | 8-K | FORM 8-K | View Document |
| 2011-05-02 | 4 | MAIN DOCUMENT DESCRIPTION | View Document |
| 2011-04-29 | 4 | MAIN DOCUMENT DESCRIPTION | View Document |
| 2011-04-29 | 4 | MAIN DOCUMENT DESCRIPTION | View Document |
| 2011-04-29 | 4 | MAIN DOCUMENT DESCRIPTION | View Document |
| 2011-04-28 | 3 | MAIN DOCUMENT DESCRIPTION | View Document |
| 2011-04-18 | 8-K | FORM 8-K | View Document |
| 2011-04-15 | 424B3 | 424B3 | View Document |
| 2011-04-14 | EFFECT | View Document | |
| 2011-04-14 | 3 | MAIN DOCUMENT DESCRIPTION | View Document |
| 2011-04-12 | CORRESP | View Document | |
| 2011-04-05 | 4 | MAIN DOCUMENT DESCRIPTION | View Document |
| 2011-04-05 | 4 | MAIN DOCUMENT DESCRIPTION | View Document |
| 2011-04-05 | 4 | MAIN DOCUMENT DESCRIPTION | View Document |
| 2011-04-01 | 8-K | FORM 8-K | View Document |
| 2011-03-31 | S-3/A | FORM S-3/A | View Document |
| 2011-03-31 | CORRESP | View Document | |
| 2011-03-31 | 10-K | 10-K | View Document |
| 2011-03-29 | 4 | MAIN DOCUMENT DESCRIPTION | View Document |
| 2011-03-29 | 5 | MAIN DOCUMENT DESCRIPTION | View Document |
| 2011-03-29 | 5 | MAIN DOCUMENT DESCRIPTION | View Document |
| 2011-03-29 | 5 | MAIN DOCUMENT DESCRIPTION | View Document |
| 2011-03-29 | 5 | MAIN DOCUMENT DESCRIPTION | View Document |
| 2011-03-29 | 5 | MAIN DOCUMENT DESCRIPTION | View Document |
| 2011-03-29 | 5 | MAIN DOCUMENT DESCRIPTION | View Document |
| 2011-03-29 | 5 | MAIN DOCUMENT DESCRIPTION | View Document |
| 2011-03-29 | 5 | MAIN DOCUMENT DESCRIPTION | View Document |
| 2011-03-08 | UPLOAD | View Document | |
| 2011-02-22 | 8-K | FORM 8-K | View Document |
| 2011-02-11 | S-3 | FORM S-3 | View Document |
| 2011-02-04 | SC 13G/A | View Document | |
| 2011-02-01 | 8-K | FORM 8-K | View Document |
| 2010-12-22 | 8-K | FORM 8-K | View Document |
| 2010-11-15 | 8-K | FORM 8-K | View Document |
| 2010-11-15 | 10-Q | FORM 10-Q | View Document |
| 2010-10-01 | 8-K | FORM 8-K | View Document |
| 2010-08-16 | 8-K | FORM 8-K | View Document |
| 2010-08-16 | 10-Q | FORM 10-Q | View Document |
| 2010-06-15 | 8-K | FORM 8-K | View Document |
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