| Filed | Form | Description | |
|---|---|---|---|
| 3/6/26 | DEFA14A | DEFA14A | → |
| 2/24/26 | DEFA14A | DEFA14A | → |
| 2/9/26 | DEFA14A | DEFA14A | → |
| 2/6/26 | DEFA14A | DEFA14A | → |
| 2/4/26 | DEF 14A | DEF 14A | → |
| 1/16/26 | PRE 14A | PRE 14A | → |
| ↓ | |||
Diamond is a solid form of the element carbon with its atoms arranged in a crystal structure called diamond cubic. Diamond is a tasteless, odorless, strong, brittle solid, a poor conductor of electricity, colorless in pure form, and insoluble in water.