| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 4 | 25 Sep 2025 | 24 Sep 2025 | 001-33741 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 14 May 2020 | 13 May 2020 | 001-33741 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 11 Dec 2018 | 10 Dec 2018 | 001-33741 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 08 Mar 2018 | 07 Mar 2018 | 001-33741 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Mar 2018 | 01 Mar 2018 | 001-33741 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 08 Mar 2017 | 08 Mar 2017 | 001-33741 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Mar 2017 | 02 Mar 2017 | 001-33741 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 10 Mar 2016 | 09 Mar 2016 | 001-33741 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Mar 2016 | 03 Mar 2016 | 001-33741 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 30 Oct 2015 | 30 Oct 2015 | 001-33741 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 12 Mar 2015 | 12 Mar 2015 | 001-33741 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Mar 2015 | 05 Mar 2015 | 001-33741 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Mar 2015 | 03 Mar 2015 | 001-33741 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 31 Oct 2014 | 31 Oct 2014 | 001-33741 |
| 4 | Open Document | Open Filing | FORM 4 | 19 May 2014 | 15 May 2014 | 001-33741 |
| 4 | Open Document | Open Filing | FORM 4 | 10 Mar 2014 | 06 Mar 2014 | 001-33741 |
| 4 | Open Document | Open Filing | FORM 4 | 20 Feb 2014 | 18 Feb 2014 | 001-33741 |