FILINGS
| HYZN 0001716583 | |||
|---|---|---|---|
| Filing Date | Form Type | Description | Document |
| 2024-02-08 | SC 13D/A | AMENDMENT NO. 6 TO SCHEDULE 13D | View Document |
| 2024-01-29 | SC 13D/A | AMENDMENT NO. 5 TO SCHEDULE 13D | View Document |
| 2024-01-26 | 4/A | View Document | |
| 2024-01-23 | 424B3 | 424B3 | View Document |
| 2024-01-23 | 8-K | 8-K | View Document |
| 2024-01-23 | 4 | View Document | |
| 2024-01-22 | 144 | View Document | |
| 2024-01-19 | 4 | OWNERSHIP DOCUMENT | View Document |
| 2024-01-19 | 144 | View Document | |
| 2024-01-17 | 144 | View Document | |
| 2024-01-17 | 8-K | 8-K | View Document |
| 2024-01-10 | 4 | FORM 4 | View Document |
| 2024-01-10 | 4 | FORM 4 | View Document |
| 2024-01-10 | 3 | FORM 3 | View Document |
| 2024-01-09 | 8-K | 8-K | View Document |
| 2024-01-08 | 4/A | View Document | |
| 2024-01-08 | SC 13D/A | AMENDMENT NO. 4 TO SCHEDULE 13D | View Document |
| 2024-01-02 | 4/A | View Document | |
| 2023-12-26 | 424B3 | 424B3 | View Document |
| 2023-12-26 | 8-K | 8-K | View Document |
| 2023-12-22 | SC 13G | SCHEDULE 13G | View Document |
| 2023-12-22 | 4/A | View Document | |
| 2023-12-22 | 4 | View Document | |
| 2023-12-22 | 4 | View Document | |
| 2023-12-22 | SC 13D/A | AMENDMENT NO. 3 TO SCHEDULE 13D | View Document |
| 2023-12-05 | 424B3 | 424B3 | View Document |
| 2023-12-05 | 8-K | 8-K | View Document |
| 2023-11-27 | 424B3 | 424B3 | View Document |
| 2023-11-27 | 8-K | 8-K | View Document |
| 2023-11-14 | 4 | FORM 4 | View Document |
| 2023-11-14 | 4 | FORM 4 | View Document |
| 2023-11-14 | 4 | FORM 4 | View Document |
| 2023-11-14 | 4 | FORM 4 | View Document |
| 2023-11-14 | 424B3 | 424B3 | View Document |
| 2023-11-14 | 10-Q | 10-Q | View Document |
| 2023-11-14 | 8-K | 8-K | View Document |
| 2023-11-02 | 4 | FORM 4 | View Document |
| 2023-11-02 | 3 | FORM 3 | View Document |
| 2023-10-25 | 424B3 | 424B3 | View Document |
| 2023-10-25 | 8-K | 8-K | View Document |
| 2023-10-02 | 4 | FORM 4 | View Document |
| 2023-10-02 | 4 | FORM 4 | View Document |
| 2023-10-02 | 4 | FORM 4 | View Document |
| 2023-10-02 | 4 | FORM 4 | View Document |
| 2023-10-02 | 4 | FORM 4 | View Document |
| 2023-10-02 | 4 | FORM 4 | View Document |
| 2023-10-02 | 424B3 | 424B3 | View Document |
| 2023-10-02 | 8-K | 8-K | View Document |
| 2023-09-26 | 8-K | 8-K | View Document |
| 2023-09-18 | 4/A | PRIMARY DOCUMENT | View Document |
| 2023-09-06 | 4 | FORM 4 | View Document |
| 2023-08-24 | 424B3 | 424B3 | View Document |
| 2023-08-24 | 8-K | 8-K | View Document |
| 2023-08-21 | DEFA14A | DEFA14A | View Document |
| 2023-08-21 | 424B3 | 424B3 | View Document |
| 2023-08-21 | 8-K | 8-K | View Document |
| 2023-08-16 | 8-K | 8-K | View Document |
| 2023-08-08 | 424B3 | 424B3 | View Document |
| 2023-08-08 | 4 | FORM 4 | View Document |
| 2023-08-08 | 4 | FORM 4 | View Document |
| 2023-08-08 | 10-Q | 10-Q | View Document |
| 2023-08-08 | 8-K | 8-K | View Document |
| 2023-08-04 | 4 | FORM 4 | View Document |
| 2023-07-28 | 4 | FORM 4 | View Document |
| 2023-07-28 | 4 | FORM 4 | View Document |
| 2023-07-28 | 4 | FORM 4 | View Document |
| 2023-07-28 | 4 | FORM 4 | View Document |
| 2023-07-28 | 4 | FORM 4 | View Document |
| 2023-07-27 | 424B3 | 424B3 | View Document |
| 2023-07-27 | 8-K | 8-K | View Document |
| 2023-07-20 | 4 | FORM 4 | View Document |
| 2023-07-20 | 4 | FORM 4 | View Document |
| 2023-07-20 | 3 | FORM 3 | View Document |
| 2023-07-14 | ARS | ARS | View Document |
| 2023-07-14 | DEFA14A | DEFA14A | View Document |
| 2023-07-14 | DEF 14A | DEF 14A | View Document |
| 2023-07-12 | 424B3 | 424B3 | View Document |
| 2023-07-12 | 8-K | 8-K | View Document |
| 2023-07-05 | 4 | FORM 4 | View Document |
| 2023-07-05 | 4 | FORM 4 | View Document |
| 2023-07-05 | 4 | FORM 4 | View Document |
| 2023-07-05 | 4 | FORM 4 | View Document |
| 2023-07-05 | 4 | FORM 4 | View Document |
| 2023-07-05 | 4 | FORM 4 | View Document |
| 2023-06-29 | 424B3 | 424B3 | View Document |
| 2023-06-29 | 8-K | 8-K | View Document |
| 2023-06-22 | 8-K | 8-K | View Document |
| 2023-06-08 | 8-K | 8-K | View Document |
| 2023-06-07 | 424B3 | 424B3 | View Document |
| 2023-06-07 | 10-Q | 10-Q | View Document |
| 2023-06-05 | 4 | FORM 4 | View Document |
| 2023-06-01 | 424B3 | 424B3 | View Document |
| 2023-05-31 | 10-K | 10-K | View Document |
| 2023-05-25 | SC 13G | SC 13G | View Document |
| 2023-05-23 | 424B3 | 424B3 | View Document |
| 2023-05-23 | 8-K | 8-K | View Document |
| 2023-05-16 | NT 10-Q | NT 10-Q | View Document |
| 2023-05-15 | 3 | FORM 3 | View Document |
| 2023-05-12 | 424B3 | 424B3 | View Document |
| 2023-05-12 | 8-K | 8-K | View Document |
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