| Filed | Form | Description | |
|---|---|---|---|
| 6/3/19 | DEF 14C | DEF 14C | → |
| 5/23/19 | PRE 14C | PRE 14C | → |
| Filed | Form | Description | |
|---|---|---|---|
| 3/24/20 | 3 | 3 | → |
| 3/24/20 | SC 13D | SC 13D | → |
| 4/26/19 | 3 | PRIMARY DOCUMENT | → |
| 4/26/19 | SC 13G | SC 13G | → |
| 2/27/19 | SC 13G | SC 13G | → |
| 2/25/19 | 4 | PRIMARY DOCUMENT | → |
| ↓ | |||
Thunder is the sound caused by lightning. Depending upon the distance from and nature of the lightning, it can range from a long, low rumble to a sudden, loud crack.