FILINGS
| HSDT 0001610853 | |||
|---|---|---|---|
| Filing Date | Form Type | Description | Document |
| 2020-02-18 | 4 | FORM 4 SUBMISSION | View Document |
| 2020-02-18 | 4 | FORM 4 SUBMISSION | View Document |
| 2020-02-13 | SC 13G | View Document | |
| 2020-02-12 | SC 13G/A | SC 13G/A | View Document |
| 2020-02-12 | SC 13G/A | SC 13G/A | View Document |
| 2020-02-11 | SC 13G/A | SC 13G/A | View Document |
| 2020-02-06 | EFFECT | View Document | |
| 2020-02-04 | CORRESP | View Document | |
| 2020-02-04 | 4 | FORM 4 SUBMISSION | View Document |
| 2020-02-04 | 4 | FORM 4 SUBMISSION | View Document |
| 2020-02-03 | UPLOAD | View Document | |
| 2020-01-27 | S-3 | S-3 | View Document |
| 2020-01-27 | 8-K | FORM 8-K | View Document |
| 2020-01-17 | 4 | FORM 4 SUBMISSION | View Document |
| 2020-01-17 | 4 | FORM 4 SUBMISSION | View Document |
| 2020-01-03 | 4 | FORM 4 SUBMISSION | View Document |
| 2020-01-03 | 4 | FORM 4 SUBMISSION | View Document |
| 2019-12-16 | 4 | FORM 4 SUBMISSION | View Document |
| 2019-12-16 | 4 | FORM 4 SUBMISSION | View Document |
| 2019-12-16 | 4 | FORM 4 SUBMISSION | View Document |
| 2019-12-16 | 4 | FORM 4 SUBMISSION | View Document |
| 2019-12-16 | 4 | FORM 4 SUBMISSION | View Document |
| 2019-12-16 | 4 | FORM 4 SUBMISSION | View Document |
| 2019-12-16 | 4 | FORM 4 SUBMISSION | View Document |
| 2019-12-16 | 4 | FORM 4 SUBMISSION | View Document |
| 2019-12-16 | 4 | FORM 4 SUBMISSION | View Document |
| 2019-12-16 | 8-K | 8-K | View Document |
| 2019-11-29 | 4 | FORM 4 SUBMISSION | View Document |
| 2019-11-25 | 8-K | FORM 8-K | View Document |
| 2019-11-25 | 424B5 | 424B5 | View Document |
| 2019-11-25 | SC 13G | SC 13G | View Document |
| 2019-11-22 | 8-K | FORM 8-K | View Document |
| 2019-11-21 | 424B5 | 424B5 | View Document |
| 2019-11-12 | 10-Q | 10-Q | View Document |
| 2019-11-12 | 8-K | 2019-11-12-8-K | View Document |
| 2019-11-01 | 4 | FORM 4 SUBMISSION | View Document |
| 2019-10-24 | 8-K | 8-K | View Document |
| 2019-09-04 | 8-K | FORM 8-K | View Document |
| 2019-08-08 | 10-Q | 10-Q | View Document |
| 2019-08-08 | 8-K | 8-K | View Document |
| 2019-06-13 | 8-K | 8-K | View Document |
| 2019-05-09 | 8-K | 8-K | View Document |
| 2019-05-09 | 10-Q | 10-Q | View Document |
| 2019-04-26 | DEF 14A | DEF 14A | View Document |
| 2019-04-18 | 4 | FORM 4 SUBMISSION | View Document |
| 2019-04-10 | 8-K | 8-K | View Document |
| 2019-04-01 | 4 | FORM 4 SUBMISSION | View Document |
| 2019-04-01 | 4 | FORM 4 SUBMISSION | View Document |
| 2019-04-01 | 4 | FORM 4 SUBMISSION | View Document |
| 2019-04-01 | 4 | FORM 4 SUBMISSION | View Document |
| 2019-04-01 | 4 | FORM 4 SUBMISSION | View Document |
| 2019-04-01 | 4 | FORM 4 SUBMISSION | View Document |
| 2019-04-01 | 4 | FORM 4 SUBMISSION | View Document |
| 2019-04-01 | 4 | FORM 4 SUBMISSION | View Document |
| 2019-04-01 | 4 | FORM 4 SUBMISSION | View Document |
| 2019-03-20 | 8-K | 8-K | View Document |
| 2019-03-14 | 10-K | 10-K | View Document |
| 2019-03-14 | 8-K | 8-K | View Document |
| 2019-02-15 | S-8 | S-8 | View Document |
| 2019-02-13 | SC 13G/A | SC 13G/A | View Document |
| 2019-02-12 | SC 13G/A | SC 13G/A | View Document |
| 2019-02-11 | SC 13G/A | SC 13G/A | View Document |
| 2019-01-25 | 8-K | 8-K | View Document |
| 2018-12-13 | 8-K | 8-K | View Document |
| 2018-11-26 | EFFECT | View Document | |
| 2018-11-16 | 8-K | FORM 8-K | View Document |
| 2018-11-16 | 424B5 | 424B5 | View Document |
| 2018-11-14 | POS AM | POS AM | View Document |
| 2018-11-14 | 424B5 | 424B5 | View Document |
| 2018-11-08 | 8-K | 8-K | View Document |
| 2018-11-08 | 10-Q | 10-Q | View Document |
| 2018-10-30 | 8-K | FORM 8-K | View Document |
| 2018-10-22 | 8-K | 8-K | View Document |
| 2018-09-04 | 8-K | 8-K | View Document |
| 2018-08-09 | SC TO-I/A | SC TO-I/A | View Document |
| 2018-08-09 | 10-Q | 10-Q | View Document |
| 2018-07-12 | 8-K | 8-K | View Document |
| 2018-07-12 | SC TO-I | SC TO-I | View Document |
| 2018-07-11 | 4 | FORM 4 SUBMISSION | View Document |
| 2018-07-11 | 3 | FORM 3 SUBMISSION | View Document |
| 2018-07-05 | 8-K | 8-K | View Document |
| 2018-06-27 | 4 | FORM 4 SUBMISSION | View Document |
| 2018-05-29 | DEF 14A | DEF 14A | View Document |
| 2018-05-17 | 4 | FORM 4 SUBMISSION | View Document |
| 2018-05-17 | 4 | FORM 4 SUBMISSION | View Document |
| 2018-05-17 | 4 | FORM 4 SUBMISSION | View Document |
| 2018-05-17 | 4 | FORM 4 SUBMISSION | View Document |
| 2018-05-17 | 4 | FORM 4 SUBMISSION | View Document |
| 2018-05-17 | 4 | FORM 4 SUBMISSION | View Document |
| 2018-05-17 | 4 | FORM 4 SUBMISSION | View Document |
| 2018-05-17 | 4 | FORM 4 SUBMISSION | View Document |
| 2018-05-17 | 4 | FORM 4 SUBMISSION | View Document |
| 2018-05-16 | PRE 14A | PRE 14A | View Document |
| 2018-05-15 | 8-K | 8-K | View Document |
| 2018-05-08 | 10-Q | 10-Q | View Document |
| 2018-04-30 | 10-K/A | 10-K/A | View Document |
| 2018-04-17 | 4 | FORM 4 SUBMISSION | View Document |
| 2018-04-12 | 8-K | FORM 8-K | View Document |
| 2018-04-11 | 424B5 | 424B5 | View Document |
| 2018-04-11 | CERT | View Document | |
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