FILINGS
| HYZN 0001716583 | |||
|---|---|---|---|
| Filing Date | Form Type | Description | Document |
| 2024-07-19 | 8-K | CURRENT REPORT | View Document |
| 2024-07-19 | 424B3 | PROSPECTUS SUPPLEMENT | View Document |
| 2024-07-19 | 8-K | CURRENT REPORT | View Document |
| 2024-07-18 | 424B3 | 424B3 | View Document |
| 2024-07-18 | 8-K | 8-K | View Document |
| 2024-07-11 | 4 | View Document | |
| 2024-07-11 | SC 13D/A | AMENDMENT NO. 8 TO SCHEDULE 13D | View Document |
| 2024-07-09 | 4/A | FORM 4/A | View Document |
| 2024-07-09 | 4/A | FORM 4/A | View Document |
| 2024-07-09 | 4/A | FORM 4/A | View Document |
| 2024-07-09 | 4 | FORM 4 | View Document |
| 2024-07-09 | 4 | FORM 4 | View Document |
| 2024-07-09 | 4 | FORM 4 | View Document |
| 2024-07-09 | 4 | FORM 4 | View Document |
| 2024-07-09 | 4 | FORM 4 | View Document |
| 2024-07-08 | 424B3 | 424B3 | View Document |
| 2024-07-08 | 8-K | 8-K | View Document |
| 2024-07-02 | 4 | FORM 4 | View Document |
| 2024-07-02 | 4 | FORM 4 | View Document |
| 2024-07-02 | DEFA14A | DEFINITIVE ADDITIONAL MATERIALS | View Document |
| 2024-06-26 | EFFECT | View Document | |
| 2024-06-26 | 424B3 | 424B3 | View Document |
| 2024-06-24 | 424B3 | 424B3 | View Document |
| 2024-06-24 | CORRESP | View Document | |
| 2024-06-24 | 8-K | 8-K | View Document |
| 2024-06-24 | DEF 14A | PROXY STATEMENT | View Document |
| 2024-06-18 | 4 | FORM 4 | View Document |
| 2024-06-18 | 3 | FORM 3 | View Document |
| 2024-06-17 | CORRESP | View Document | |
| 2024-06-14 | 4 | FORM 4 | View Document |
| 2024-06-14 | 4 | FORM 4 | View Document |
| 2024-06-14 | CORRESP | View Document | |
| 2024-06-12 | PRE 14A | PRELIMINARY PROXY STATEMENT | View Document |
| 2024-06-12 | UPLOAD | View Document | |
| 2024-06-06 | 424B3 | 424B3 | View Document |
| 2024-06-06 | 8-K | 8-K | View Document |
| 2024-06-06 | S-3 | S-3 | View Document |
| 2024-06-06 | 4 | View Document | |
| 2024-06-05 | 144 | View Document | |
| 2024-06-04 | 144 | View Document | |
| 2024-06-04 | 4 | FORM 4 | View Document |
| 2024-06-04 | 4 | View Document | |
| 2024-05-31 | 144 | View Document | |
| 2024-05-30 | 424B3 | 424B3 | View Document |
| 2024-05-30 | 8-K | 8-K | View Document |
| 2024-05-29 | 4 | View Document | |
| 2024-05-28 | 144 | View Document | |
| 2024-05-24 | 144 | View Document | |
| 2024-05-24 | 4 | View Document | |
| 2024-05-23 | 144 | View Document | |
| 2024-05-22 | 144 | View Document | |
| 2024-05-20 | 4 | View Document | |
| 2024-05-17 | 144 | View Document | |
| 2024-05-16 | 144 | View Document | |
| 2024-05-16 | SC 13D/A | AMENDMENT NO. 7 TO SCHEDULE 13D | View Document |
| 2024-05-16 | 4 | View Document | |
| 2024-05-15 | 144 | View Document | |
| 2024-05-14 | 144 | View Document | |
| 2024-05-14 | 424B3 | 424B3 | View Document |
| 2024-05-13 | 10-Q | 10-Q | View Document |
| 2024-05-13 | 8-K | 8-K | View Document |
| 2024-05-13 | 4 | View Document | |
| 2024-05-10 | 144 | View Document | |
| 2024-05-09 | 144 | View Document | |
| 2024-04-29 | 4 | View Document | |
| 2024-04-23 | 424B3 | 424B3 | View Document |
| 2024-04-23 | 8-K | 8-K | View Document |
| 2024-04-09 | 4 | FORM 4 | View Document |
| 2024-04-09 | 4 | FORM 4 | View Document |
| 2024-04-09 | 4 | FORM 4 | View Document |
| 2024-04-09 | 4 | FORM 4 | View Document |
| 2024-04-09 | 4 | FORM 4 | View Document |
| 2024-03-22 | 424B3 | 424B3 | View Document |
| 2024-03-22 | 10-K | 10-K | View Document |
| 2024-03-22 | 8-K | 8-K | View Document |
| 2024-03-01 | SC 13G/A | SC 13G/A | View Document |
| 2024-02-20 | 4 | FORM 4 | View Document |
| 2024-02-14 | SC 13G/A | SC 13G/A | View Document |
| 2024-02-08 | 4 | View 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 |
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