| Filed | Form | Description | |
|---|---|---|---|
| 10/25/23 | DEF 14C | DEFINITIVE INFORMATION STATEMENT | → |
| 10/10/23 | PRE 14C | PRELIMINARY INFORMATION STATEMENT | → |
| 6/21/23 | DEF 14C | DEFINITIVE INFORMATION STATEMENT | → |
| 6/7/23 | PRE 14C | PRELIMINARY INFORMATION STATEMENT | → |
| 9/28/18 | DEF 14C | DEF 14C 9-28-2018 | → |
| 9/18/18 | PRE 14C | HEYU PRE 14C | → |
| ↓ | |||
| Filed | Form | Description | |
|---|---|---|---|
| 4/1/24 | 3 | 3 | → |
| 10/4/23 | SC 13D/A | AMENDMENT NO. 1 TO SCHEDULE 13D | → |
| 10/3/23 | 4 | 4 | → |
| 9/8/23 | 3 | 3 | → |
| 9/8/23 | 3 | 3 | → |
| 9/7/23 | 3 | 3 | → |
| ↓ | |||