FILINGS
| SF 0000720672 | |||
|---|---|---|---|
| Filing Date | Form Type | Description | Document |
| 2017-06-09 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-06-09 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-06-08 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-06-07 | 8-K | 8-K | View Document |
| 2017-05-19 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-05-10 | 13F-HR | View Document | |
| 2017-05-05 | 10-Q | SF-Q1-20170331 | View Document |
| 2017-05-01 | 8-K | SF_8K_20170427 | View Document |
| 2017-04-26 | DEFA14A | DEFA14A | View Document |
| 2017-04-26 | DEF 14A | DEF 14A | View Document |
| 2017-04-21 | 8-K | SF_8K_20170421 | View Document |
| 2017-03-21 | 8-K | SF_8K_20170321 | View Document |
| 2017-03-06 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-03-06 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-03-06 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-03-06 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-03-06 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-03-06 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-03-06 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-03-06 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-03-06 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-03-06 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-03-06 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-03-06 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-02-23 | 10-K | SF-10K-20151231 | View Document |
| 2017-02-22 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-02-17 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-02-16 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-02-16 | 13F-HR | View Document | |
| 2017-02-15 | UPLOAD | View Document | |
| 2017-02-14 | 5 | PRIMARY DOCUMENT | View Document |
| 2017-02-14 | 5 | PRIMARY DOCUMENT | View Document |
| 2017-02-14 | 5 | PRIMARY DOCUMENT | View Document |
| 2017-02-14 | 3/A | PRIMARY DOCUMENT | View Document |
| 2017-02-13 | 8-K | FORM 8-K | View Document |
| 2017-02-10 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-02-10 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-02-10 | SC 13G/A | View Document | |
| 2017-01-31 | 8-K | SF_8K_20170208 | View Document |
| 2017-01-17 | 8-K | FORM 8-K | View Document |
| 2017-01-17 | D | View Document | |
| 2017-01-17 | 424B7 | 424B7 | View Document |
| 2017-01-09 | SC 13G/A | View Document | |
| 2017-01-06 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-01-06 | 5 | PRIMARY DOCUMENT | View Document |
| 2017-01-06 | 5/A | PRIMARY DOCUMENT | View Document |
| 2017-01-04 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-01-04 | 4/A | PRIMARY DOCUMENT | View Document |
| 2017-01-04 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-01-04 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-01-04 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-01-04 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-01-04 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-01-04 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-01-04 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-01-04 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-01-04 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-01-04 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-01-04 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-01-04 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-01-04 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-01-04 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-01-04 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-01-04 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-01-04 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-01-04 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-01-04 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-12-27 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-12-22 | CORRESP | View Document | |
| 2016-12-20 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-12-15 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-12-15 | UPLOAD | View Document | |
| 2016-12-14 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-12-09 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-12-08 | 8-K | 8-K | View Document |
| 2016-12-07 | 8-K | SF_8K_20161207 | View Document |
| 2016-12-05 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-12-01 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-11-23 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-11-23 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-11-23 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-11-23 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-11-23 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-11-23 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-11-23 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-11-23 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-11-23 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-11-23 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-11-23 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-11-23 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-11-23 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-11-23 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-11-23 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-11-15 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-11-15 | 4/A | PRIMARY DOCUMENT | View Document |
| 2016-11-15 | 4/A | PRIMARY DOCUMENT | View Document |
| 2016-11-15 | 4/A | PRIMARY DOCUMENT | View Document |
| 2016-11-15 | 13F-HR | View Document | |
| 2016-11-09 | 10-Q | 10-Q | View Document |
| 2016-11-03 | 8-K | SF_8K_20161102 | View Document |
Search company filings and access detailed reports including 10-K, 10-Q, 8-K, and other critical filings. Stay informed on corporate disclosures, regulatory filings, and updates with our easy-to-use EDGAR API filings search tool.
