| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 06 Dec 2023 | 04 Dec 2023 | 001-33508 |
| 4 | Open Document | Open Filing | FORM 4 | 10 Jun 2022 | 08 Jun 2022 | 001-33508 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Jun 2021 | 02 Jun 2021 | 001-33508 |
| 4 | Open Document | Open Filing | FORM 4 | 29 Jan 2021 | 27 Jan 2021 | 001-33508 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Oct 2020 | 01 Oct 2020 | 001-33508 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Sep 2020 | 01 Sep 2020 | 001-33508 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Aug 2020 | 03 Aug 2020 | 001-33508 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Jul 2020 | 01 Jul 2020 | 001-33508 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Jun 2020 | 03 Jun 2020 | 001-33508 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Jun 2020 | 29 May 2020 | 001-33508 |
| 4 | Open Document | Open Filing | FORM 4 | 03 May 2019 | 02 May 2019 | 001-33508 |
| 4 | Open Document | Open Filing | FORM 4 | 08 Jun 2018 | 06 Jun 2018 | 001-33508 |
| 4 | Open Document | Open Filing | FORM 4 | 26 Apr 2018 | 24 Apr 2018 | 001-33508 |
| 4 | Open Document | Open Filing | FORM 4 | 09 Jun 2017 | 07 Jun 2017 | 001-33508 |
| 4 | Open Document | Open Filing | FORM 4 | 10 Jun 2016 | 08 Jun 2016 | 001-33508 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Jun 2015 | 03 Jun 2015 | 001-33508 |
| 4 | Open Document | Open Filing | FORM 4 | 06 Jun 2014 | 04 Jun 2014 | 001-33508 |
| 4 | Open Document | Open Filing | 07 Jun 2013 | 05 Jun 2013 | 001-33508 | |
| 4 | Open Document | Open Filing | 08 Jun 2012 | 06 Jun 2012 | 001-33508 |