| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 16 May 2025 | 15 May 2025 | 001-16383 |
| 4 | Open Document | Open Filing | FORM 4 | 28 Feb 2025 | 27 Feb 2025 | 001-16383 |
| 4 | Open Document | Open Filing | FORM 4 | 24 May 2024 | 23 May 2024 | 001-16383 |
| 4 | Open Document | Open Filing | FORM 4 | 15 May 2023 | 11 May 2023 | 001-16383 |
| 4 | Open Document | Open Filing | FORM 4 | 19 Aug 2022 | 18 Aug 2022 | 001-16383 |
| 4 | Open Document | Open Filing | FORM 4 | 16 May 2022 | 12 May 2022 | 001-16383 |
| 4 | Open Document | Open Filing | FORM 4 | 17 May 2021 | 13 May 2021 | 001-16383 |
| 4 | Open Document | Open Filing | FORM 4 | 18 May 2020 | 14 May 2020 | 001-16383 |
| 4 | Open Document | Open Filing | FORM 4 | 27 Feb 2020 | 27 Feb 2020 | 001-16383 |
| 4 | Open Document | Open Filing | FORM 4 | 20 May 2019 | 16 May 2019 | 001-16383 |
| 4 | Open Document | Open Filing | FORM 4 | 21 May 2018 | 17 May 2018 | 001-16383 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 23 Feb 2018 | 21 Feb 2018 | 001-33988 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 08 Jan 2018 | 05 Jan 2018 | 001-33988 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Oct 2017 | 05 Oct 2017 | 001-33988 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Jul 2017 | 05 Jul 2017 | 001-33988 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Jun 2017 | 31 May 2017 | 001-33988 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 25 May 2017 | 24 May 2017 | 001-33988 |
| 4 | Open Document | Open Filing | FORM 4 | 22 May 2017 | 18 May 2017 | 001-16383 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 07 Apr 2017 | 05 Apr 2017 | 001-33988 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Jan 2017 | 05 Jan 2017 | 001-33988 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Oct 2016 | 05 Oct 2016 | 001-33988 |
| 4 | Open Document | Open Filing | FORM 4 | 19 Aug 2016 | 18 Aug 2016 | 001-16383 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Jul 2016 | 05 Jul 2016 | 001-33988 |
| 4 | Open Document | Open Filing | FORM 4 | 06 Jun 2016 | 02 Jun 2016 | 001-16383 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 26 May 2016 | 25 May 2016 | 001-33988 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 13 Apr 2016 | 05 Apr 2016 | 001-33988 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 18 Mar 2016 | 17 Mar 2016 | 001-33988 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 07 Jan 2016 | 05 Jan 2016 | 001-33988 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Oct 2015 | 05 Oct 2015 | 001-33988 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 11 Sep 2015 | 05 Jul 2015 | 001-33988 |
| 4 | Open Document | Open Filing | FORM 4 | 15 Jun 2015 | 11 Jun 2015 | 001-16383 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 29 May 2015 | 05 Apr 2015 | 001-33988 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 22 May 2015 | 20 May 2015 | 001-33988 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Mar 2015 | 03 Mar 2015 | 001-33988 |
| 4 | Open Document | Open Filing | FORM 4 | 15 Sep 2014 | 11 Sep 2014 | 001-16383 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 22 May 2014 | 21 May 2014 | 001-33988 |
| 4 | Open Document | Open Filing | FORM 4 | 07 Mar 2014 | 05 Mar 2014 | 001-16383 |