FILINGS
| ESCA 0000033488 | |||
|---|---|---|---|
| Filing Date | Form Type | Description | Document |
| 2018-03-02 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-03-02 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-03-02 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-03-02 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-02-27 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-02-27 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-02-27 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-02-27 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-02-27 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-02-27 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-02-27 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-02-27 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-02-27 | 10-K | FORM 10-K | View Document |
| 2018-02-27 | 8-K | FORM 8-K | View Document |
| 2018-02-13 | SC 13G/A | AMENDMENT NO. 25 | View Document |
| 2018-02-13 | SC 13G/A | SC 13G/A | View Document |
| 2018-02-13 | SC 13G/A | SC 13G/A | View Document |
| 2017-12-14 | 4/A | PRIMARY DOCUMENT | View Document |
| 2017-12-14 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-12-14 | 4/A | PRIMARY DOCUMENT | View Document |
| 2017-12-14 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-11-28 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-11-02 | 10-Q | FORM 10-Q | View Document |
| 2017-11-02 | 8-K | FORM 8-K | View Document |
| 2017-09-15 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-08-11 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-07-31 | 10-Q | FORM 10-Q | View Document |
| 2017-07-31 | 8-K | FORM 8-K | View Document |
| 2017-06-30 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-06-09 | 8-K | FORM 8-K | View Document |
| 2017-06-01 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-06-01 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-06-01 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-06-01 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-05-30 | S-8 | FORM S-8 | View Document |
| 2017-05-26 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-05-18 | 8-K | FORM 8-K | View Document |
| 2017-05-15 | SD | SD | View Document |
| 2017-04-27 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-04-20 | 10-Q | 10-Q | View Document |
| 2017-04-20 | 8-K | 8-K | View Document |
| 2017-03-28 | DEF 14A | DEF 14A | View Document |
| 2017-03-07 | 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 |
| 2017-03-01 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-02-28 | 10-K | FORM 10-K | View Document |
| 2017-02-27 | 4/A | PRIMARY DOCUMENT | View Document |
| 2017-02-27 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-02-27 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-02-27 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-02-27 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-02-27 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-02-27 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-02-27 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-02-27 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-02-23 | 8-K | FORM 8-K | View Document |
| 2017-02-13 | SC 13G/A | AMENDMENT NO. 6 | View Document |
| 2017-02-13 | SC 13G/A | AMENDMENT NO. 24 | View Document |
| 2017-02-13 | SC 13G/A | AMENDMENT NO. 29 | View Document |
| 2016-12-30 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-12-30 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-12-16 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-10-27 | 10-Q | FORM 10-Q | View Document |
| 2016-10-27 | 8-K | FORM 8-K | View Document |
| 2016-08-18 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-08-10 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-08-04 | 10-Q | FORM 10-Q | View Document |
| 2016-08-04 | 8-K | FORM 8-K | View Document |
| 2016-06-20 | 10-K/A | FORM 10-K/A | View Document |
| 2016-06-13 | 8-K | FORM 8-K | View Document |
| 2016-05-13 | SD | FORM SD | View Document |
| 2016-05-06 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-05-06 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-05-06 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-05-06 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-04-27 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-04-21 | 8-K | FORM 8-K | View Document |
| 2016-04-21 | 8-K | FORM 8-K | View Document |
| 2016-04-15 | 10-Q | FORM 10-Q | View Document |
| 2016-04-15 | 8-K | FORM 8-K | View Document |
| 2016-03-08 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-03-02 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-03-02 | 4/A | PRIMARY DOCUMENT | View Document |
| 2016-03-02 | DEF 14A | DEF 14A | View Document |
| 2016-03-01 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-03-01 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-03-01 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-03-01 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-03-01 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-03-01 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-03-01 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-02-26 | 8-K | FORM 8-K | View Document |
| 2016-02-23 | 10-K | 10-K | View Document |
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