FILINGS
| HSDT 0001610853 | |||
|---|---|---|---|
| Filing Date | Form Type | Description | Document |
| 2023-06-23 | 8-K | FORM 8-K | View Document |
| 2023-06-23 | 424B5 | 424B5 | View Document |
| 2023-05-30 | SD | SD | View Document |
| 2023-05-30 | 8-K | 8-K | View Document |
| 2023-05-26 | EFFECT | View Document | |
| 2023-05-26 | 4 | View Document | |
| 2023-05-26 | 4 | View Document | |
| 2023-05-26 | 4 | View Document | |
| 2023-05-26 | 4 | View Document | |
| 2023-05-25 | CORRESP | View Document | |
| 2023-05-25 | S-3/A | S-3/A | View Document |
| 2023-05-11 | 10-Q | 10-Q | View Document |
| 2023-05-11 | 8-K | 8-K | View Document |
| 2023-04-21 | ARS | ARS | View Document |
| 2023-04-21 | DEF 14A | DEF 14A | View Document |
| 2023-04-07 | PRE 14A | PRE 14A | View Document |
| 2023-03-24 | 8-K | 8-K | View Document |
| 2023-03-24 | 8-A12G | 8-A12G | View Document |
| 2023-03-20 | UPLOAD | View Document | |
| 2023-03-10 | S-3 | S-3 | View Document |
| 2023-03-09 | 10-K | 10-K | View Document |
| 2023-03-09 | 8-K | 8-K | View Document |
| 2023-02-16 | 4 | View Document | |
| 2023-02-16 | 4 | View Document | |
| 2023-02-16 | 4 | View Document | |
| 2023-02-08 | SC 13G | HSDT 13G | View Document |
| 2023-02-08 | SC 13G/A | AMENDMENT NO. 1 TO SCHEDULE 13G | View Document |
| 2023-01-23 | 8-K | 8-K | View Document |
| 2023-01-19 | S-8 | FORM S-8 | View Document |
| 2022-12-19 | 4 | View Document | |
| 2022-11-25 | 4/A | View Document | |
| 2022-11-23 | 4 | View Document | |
| 2022-11-18 | 4 | View Document | |
| 2022-11-14 | 10-Q | 10-Q | View Document |
| 2022-11-14 | 8-K | 8-K | View Document |
| 2022-09-30 | 8-K | 8-K | View Document |
| 2022-09-23 | 8-K | 8-K | View Document |
| 2022-09-14 | 4 | OWNERSHIP DOCUMENT | View Document |
| 2022-09-14 | 4 | OWNERSHIP DOCUMENT | View Document |
| 2022-09-14 | 4 | OWNERSHIP DOCUMENT | View Document |
| 2022-08-26 | 4 | FORM 4 | View Document |
| 2022-08-15 | 10-Q | 10-Q | View Document |
| 2022-08-15 | 8-K | 8-K | View Document |
| 2022-08-15 | SC 13G | SCHEDULE 13G | View Document |
| 2022-08-09 | 8-K | FORM 8-K | View Document |
| 2022-08-08 | 424B4 | 424B4 | View Document |
| 2022-08-04 | EFFECT | View Document | |
| 2022-08-04 | S-1MEF | S-1MEF | View Document |
| 2022-08-04 | S-1/A | S-1/A | View Document |
| 2022-07-29 | CORRESP | View Document | |
| 2022-07-27 | S-1/A | S-1/A | View Document |
| 2022-07-15 | UPLOAD | View Document | |
| 2022-07-13 | S-1 | S-1 | View Document |
| 2022-05-31 | S-8 | S-8 | View Document |
| 2022-05-31 | SD | SD | View Document |
| 2022-05-27 | 8-K | 8-K | View Document |
| 2022-05-25 | 4 | FORM 4 | View Document |
| 2022-05-25 | 4 | FORM 4 | View Document |
| 2022-05-25 | 4 | FORM 4 | View Document |
| 2022-05-25 | 4 | FORM 4 | View Document |
| 2022-05-25 | 4 | FORM 4 | View Document |
| 2022-05-25 | 4 | FORM 4 | View Document |
| 2022-05-12 | 10-Q | 10-Q | View Document |
| 2022-05-12 | 8-K | 8-K | View Document |
| 2022-04-27 | 8-K | 8-K | View Document |
| 2022-04-22 | DEF 14A | DEF 14A | View Document |
| 2022-04-08 | PRE 14A | PRE 14A | View Document |
| 2022-04-01 | 8-K | 8-K | View Document |
| 2022-03-14 | 10-K | 10-K | View Document |
| 2022-03-14 | 8-K | 8-K | View Document |
| 2022-03-11 | 8-K | 8-K | View Document |
| 2022-02-18 | 8-K | 8-K | View Document |
| 2022-02-18 | 4 | FORM 4 SUBMISSION | View Document |
| 2022-02-18 | 4 | FORM 4 SUBMISSION | View Document |
| 2022-02-14 | SC 13G/A | View Document | |
| 2022-02-11 | SC 13G | View Document | |
| 2022-01-26 | 8-K | 8-K | View Document |
| 2021-12-21 | 4 | FORM 4 SUBMISSION | View Document |
| 2021-12-20 | 4 | FORM 4 SUBMISSION | View Document |
| 2021-11-29 | 8-K | 8-K | View Document |
| 2021-11-16 | SC 13D/A | SC 13D/A | View Document |
| 2021-11-15 | 4 | FORM 4 SUBMISSION | View Document |
| 2021-11-12 | 8-K | 8-K | View Document |
| 2021-11-10 | 8-K | 8-K | View Document |
| 2021-11-10 | 424B5 | 424B5 | View Document |
| 2021-11-09 | 424B5 | 424B5 | View Document |
| 2021-11-09 | 10-Q | 10-Q | View Document |
| 2021-11-04 | 8-K | 8-K | View Document |
| 2021-09-17 | SC 13D/A | SC 13D/A | View Document |
| 2021-09-17 | 8-K | 8-K | View Document |
| 2021-09-16 | 4 | FORM 4 SUBMISSION | View Document |
| 2021-09-15 | 424B3 | 424B3 | View Document |
| 2021-09-14 | EFFECT | View Document | |
| 2021-09-14 | 4 | FORM 4 SUBMISSION | View Document |
| 2021-09-14 | 3 | FORM 3 SUBMISSION | View Document |
| 2021-09-14 | 8-K | 8-K | View Document |
| 2021-09-13 | 4 | FORM 4 SUBMISSION | View Document |
| 2021-09-10 | CORRESP | View Document | |
| 2021-09-10 | UPLOAD | View Document | |
| 2021-09-09 | 4 | FORM 4 SUBMISSION | View Document |
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