| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 3 | Open Document | Open Filing | FORM 3 | 26 Sep 2025 | 19 Sep 2025 | 001-33409 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Apr 2020 | 31 Mar 2020 | 001-04721 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Sep 2019 | 29 Aug 2019 | 001-04721 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 29 Aug 2019 | 28 Aug 2019 | 001-04721 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 29 May 2019 | 28 May 2019 | 001-04721 |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | 29 May 2019 | 24 May 2019 | 001-04721 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 28 May 2019 | 23 May 2019 | 001-04721 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 20 May 2019 | 16 May 2019 | 001-04721 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 15 May 2019 | 13 May 2019 | 001-04721 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 10 May 2019 | 08 May 2019 | 001-04721 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 21 Aug 2018 | 20 Aug 2018 | 001-04721 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 25 May 2018 | 23 May 2018 | 001-04721 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 22 May 2018 | 20 May 2018 | 001-04721 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 May 2018 | 02 May 2018 | 001-04721 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 01 May 2018 | 27 Apr 2018 | 001-04721 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 27 Nov 2017 | 17 Nov 2017 | 001-04721 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 May 2016 | 13 May 2016 | 001-04721 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 31 Aug 2015 | 28 Aug 2015 | 001-04721 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 22 May 2015 | 20 May 2015 | 001-04721 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 07 May 2015 | 05 May 2015 | 001-04721 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 10 Dec 2014 | 08 Dec 2014 | 001-04721 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 22 May 2014 | 20 May 2014 | 001-04721 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 17 Mar 2014 | 06 Mar 2014 | 001-04721 |