FILINGS
SF 0000720672 | |||
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Filing Date | Form Type | Description | Document |
2017-08-16 | UPLOAD | View Document | |
2017-08-14 | 8-K | 8-K | View Document |
2017-08-14 | 13F-HR | View Document | |
2017-08-11 | S-3 | S-3 | View Document |
2017-08-11 | 8-K | FORM 8-K | View Document |
2017-08-08 | 10-Q | SF-Q2-20170630 | View Document |
2017-08-07 | 4 | PRIMARY DOCUMENT | View Document |
2017-08-03 | 4 | PRIMARY DOCUMENT | View Document |
2017-08-03 | 4 | PRIMARY DOCUMENT | View Document |
2017-07-31 | 8-K | SF_8K_20170731 | View Document |
2017-06-23 | 11-K | 11-K | View Document |
2017-06-21 | 8-K | 8-K | View Document |
2017-06-15 | 3 | PRIMARY DOCUMENT | View Document |
2017-06-09 | 4 | PRIMARY DOCUMENT | View Document |
2017-06-09 | 4 | PRIMARY DOCUMENT | View Document |
2017-06-09 | 4 | PRIMARY DOCUMENT | View Document |
2017-06-09 | 4 | PRIMARY DOCUMENT | View Document |
2017-06-09 | 4 | PRIMARY DOCUMENT | View Document |
2017-06-09 | 4 | PRIMARY DOCUMENT | View Document |
2017-06-09 | 4 | PRIMARY DOCUMENT | View 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 |
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