| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 05 Jan 2022 | 03 Jan 2022 | 811-21058 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Jan 2022 | 31 Dec 2021 | 811-21059 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Jan 2022 | 03 Jan 2022 | 811-21061 |
| 4 | Open Document | Open Filing | FORM 4 | 19 Apr 2016 | 01 Feb 2004 | 811-21059 |
| 4 | Open Document | Open Filing | FORM 4 | 19 Apr 2016 | 01 Feb 2004 | 811-21061 |
| 4 | Open Document | Open Filing | FORM 4 | 19 Apr 2016 | 01 Feb 2003 | 811-21058 |
| 3 | Open Document | Open Filing | FORM 3 | 19 Apr 2016 | 01 Feb 2003 | 811-21059 |
| 3 | Open Document | Open Filing | FORM 3 | 19 Apr 2016 | 01 Feb 2003 | 811-21061 |
| 3 | Open Document | Open Filing | FORM 3 | 19 Apr 2016 | 01 Jan 2003 | 811-21058 |