| DSGR 0000703604 | |||
|---|---|---|---|
| Filing Date | Form Type | Description | Document |
| 2020-05-14 | 4 | FORM 4 | View Document |
| 2020-05-14 | 4 | FORM 4 | View Document |
| 2020-05-14 | 4 | FORM 4 | View Document |
| 2020-05-14 | 4 | FORM 4 | View Document |
| 2020-05-14 | 8-K | 8-K | View Document |
| 2020-04-30 | 10-Q | 10-Q | View Document |
| 2020-04-30 | 8-K | 8-K | View Document |
| 2020-04-10 | DEF 14A | DEF 14A | View Document |
| 2020-04-10 | 8-K | 8-K | View Document |
| 2020-03-31 | DEF 14A | DEF 14A | View Document |
| 2020-03-20 | PRE 14A | PRE 14A | View Document |
| 2020-03-16 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-03-16 | SC 13D/A | SC 13D/A | View Document |
| 2020-03-10 | 4 | FORM 4 | View Document |
| 2020-03-03 | 4 | FORM 4 | View Document |
| 2020-02-27 | 4 | FORM 4 | View Document |
| 2020-02-27 | 4 | FORM 4 | View Document |
| 2020-02-27 | 4 | FORM 4 | View Document |
| 2020-02-27 | 10-K | 10-K | View Document |
| 2020-02-27 | 8-K | 8-K | View Document |
| 2020-02-12 | SC 13G/A | SCHEDULE 13G/A | View Document |
| 2020-01-06 | 4/A | FORM 4/A | View Document |
| 2020-01-03 | 4 | FORM 4 | View Document |
| 2020-01-03 | 4 | FORM 4 | View Document |
| 2020-01-03 | 4 | FORM 4 | View Document |
| 2020-01-03 | 4 | FORM 4 | View Document |
| 2019-11-19 | 4 | FORM 4 | View Document |
| 2019-11-12 | 4 | FORM 4 | View Document |
| 2019-11-08 | 4 | FORM 4 | View Document |
| 2019-11-07 | 8-K | 8-K | View Document |
| 2019-11-01 | 4 | FORM 4 | View Document |
| 2019-10-29 | 4 | FORM 4 | View Document |
| 2019-10-24 | 10-Q | 10-Q | View Document |
| 2019-10-24 | 8-K | 8-K | View Document |
| 2019-10-16 | 8-K | 8-K | View Document |
| 2019-09-11 | 4 | FORM 4 | View Document |
| 2019-08-05 | 8-K | 8-K | View Document |
| 2019-07-31 | 4 | FORM 4 | View Document |
| 2019-07-30 | 4 | FORM 4 | View Document |
| 2019-07-25 | 10-Q | 10-Q | View Document |
| 2019-07-25 | 8-K | 8-K | View Document |
| 2019-07-10 | SC 13G/A | View Document | |
| 2019-06-14 | 4 | FORM 4 | View Document |
| 2019-06-11 | 4 | FORM 4 | View Document |
| 2019-06-07 | 4 | FORM 4 | View Document |
| 2019-06-06 | 4 | FORM 4 | View Document |
| 2019-06-03 | EFFECT | View Document | |
| 2019-05-30 | CORRESP | View Document | |
| 2019-05-29 | UPLOAD | View Document | |
| 2019-05-24 | EFFECT | View Document | |
| 2019-05-23 | 4 | FORM 4 | View Document |
| 2019-05-23 | 8-K | 8-K | View Document |
| 2019-05-22 | S-8 | S-8 | View Document |
| 2019-05-22 | S-3 | S-3 | View Document |
| 2019-05-22 | POS AM | POS AM | View Document |
| 2019-05-16 | 8-K | 8-K | View Document |
| 2019-05-16 | 4 | FORM 4 | View Document |
| 2019-05-16 | 4 | FORM 4 | View Document |
| 2019-05-16 | 4 | FORM 4 | View Document |
| 2019-05-16 | 4 | FORM 4 | View Document |
| 2019-05-16 | 4 | FORM 4 | View Document |
| 2019-05-03 | 8-K | 8-K | View Document |
| 2019-04-26 | 4 | FORM 4 | View Document |
| 2019-04-19 | SC 13D/A | SC 13D/A | View Document |
| 2019-04-19 | 8-K | 8-K | View Document |
| 2019-04-19 | 4 | FORM 4 | View Document |
| 2019-04-18 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-04-18 | 10-Q | 10-Q | View Document |
| 2019-04-18 | 8-K | 8-K | View Document |
| 2019-03-28 | 3 | FORM 3 | View Document |
| 2019-03-28 | 3 | FORM 3 | View Document |
| 2019-03-27 | DEF 14A | DEF 14A | View Document |
| 2019-03-22 | 8-K | 8-K | View Document |
| 2019-03-20 | 4 | FORM 4 | View Document |
| 2019-03-20 | 4 | FORM 4 | View Document |
| 2019-03-20 | 4 | FORM 4 | View Document |
| 2019-03-20 | 4 | FORM 4 | View Document |
| 2019-03-04 | 10-K | 10-K | View Document |
| 2019-02-28 | 8-K | 8-K | View Document |
| 2019-02-08 | SC 13G/A | SCHEDULE 13G/A | View Document |
| 2019-02-06 | SC 13G/A | View Document | |
| 2019-01-25 | 3 | PRIMARY DOCUMENT | View Document |
| 2019-01-23 | SC 13D/A | SCHEDULE 13D/A | View Document |
| 2019-01-23 | 4 | OWNERSHIP DOCUMENT | View Document |
| 2019-01-23 | 4 | OWNERSHIP DOCUMENT | View Document |
| 2019-01-22 | 8-K | 8-K | View Document |
| 2019-01-22 | SC 13D/A | SC 13D/A | View Document |
| 2019-01-22 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-01-03 | 4 | FORM 4 | View Document |
| 2019-01-03 | 4 | FORM 4 | View Document |
| 2019-01-03 | 4 | FORM 4 | View Document |
| 2019-01-03 | 4 | FORM 4 | View Document |
| 2019-01-03 | 4 | FORM 4 | View Document |
| 2018-12-20 | SC 13D/A | SC 13D/A | View Document |
| 2018-12-20 | SC 13D/A | SC 13D/A | View Document |
| 2018-12-18 | SC 13D/A | SC 13D/A | View Document |
| 2018-11-08 | 8-K | 8-K | View Document |
| 2018-10-25 | 10-Q | 10-Q | View Document |
| 2018-10-25 | 8-K | 8-K | View Document |
| 2018-10-02 | 8-K | 8-K | View Document |