| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 06 Feb 2023 | 06 Feb 2023 | 814-01608 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 11 Mar 2020 | 09 Mar 2020 | 814-01054 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 09 Mar 2020 | 06 Mar 2020 | 814-01054 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Mar 2020 | 04 Mar 2020 | 814-01054 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 09 Mar 2018 | 09 Mar 2018 | 000-55850 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 13 Sep 2017 | 11 Sep 2017 | 814-01054 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 22 Mar 2017 | 21 Mar 2017 | 814-01054 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 16 May 2016 | 12 May 2016 | 814-01054 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 16 Nov 2015 | 13 Nov 2015 | 814-01054 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 14 Sep 2015 | 11 Sep 2015 | 814-01054 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 19 May 2015 | 19 May 2015 | 814-01054 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 18 Dec 2014 | 17 Dec 2014 | 814-01054 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 20 Nov 2014 | 17 Nov 2014 | 814-01054 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 15 Sep 2014 | 12 Sep 2014 | 814-01054 |
| 5 | Open Document | Open Filing | FORM 5 SUBMISSION | 12 Aug 2014 | 30 Jun 2014 | 814-01054 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 20 May 2014 | 19 May 2014 | 814-01054 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 11 Feb 2014 | 11 Feb 2014 | 814-01054 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 05 Feb 2014 | 05 Feb 2014 | 814-01054 |