| Filed | Form | Description | |
|---|---|---|---|
| 4/26/12 | DEF 14A | SCHEDULE DEF14A | → |
| 7/28/08 | DEF 14A | DEFINITIVE PROXY STATEMENT | → |
| 7/7/08 | PRE 14A | PRELIMINARY PROXY STATEMENT | → |
| 6/29/07 | PRE 14C | SCHEDULE 14C DATED JUNE 29, 2007 | → |
| Filed | Form | Description | |
|---|---|---|---|
| 6/6/22 | 4 | PRIMARY DOCUMENT | → |
| 6/1/21 | 4 | PRIMARY DOCUMENT | → |
| 4/28/21 | 4/A | PRIMARY DOCUMENT | → |
| 4/27/21 | 4 | PRIMARY DOCUMENT | → |
| 4/20/21 | 4 | PRIMARY DOCUMENT | → |
| 4/6/21 | 4 | PRIMARY DOCUMENT | → |
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Red is the color at the long wavelength end of the visible spectrum of light, next to orange and opposite violet. It has a dominant wavelength of approximately 625–750 nanometers.