| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 09 Aug 2022 | 09 Aug 2022 | 001-32265 |
| 4 | Open Document | Open Filing | FORM 4 | 26 May 2022 | 24 May 2022 | 001-32265 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 18 Oct 2021 | 18 Oct 2021 | 001-40916 |
| 4 | Open Document | Open Filing | FORM 4 | 30 Apr 2021 | 28 Apr 2021 | 001-32265 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Jun 2020 | 01 Jun 2020 | 001-32265 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Oct 2019 | 27 Sep 2019 | 001-32265 |
| 4 | Open Document | Open Filing | FORM 4 | 02 May 2019 | 01 May 2019 | 001-32265 |
| 4 | Open Document | Open Filing | FORM 4 | 07 May 2018 | 03 May 2018 | 001-32265 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Jul 2017 | 01 Jul 2017 | 001-32265 |
| 4 | Open Document | Open Filing | FORM 4 | 05 May 2017 | 04 May 2017 | 001-32265 |
| 4 | Open Document | Open Filing | FORM 4 | 06 May 2016 | 05 May 2016 | 001-32265 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Jul 2015 | 01 Jul 2015 | 001-32265 |
| 4 | Open Document | Open Filing | FORM 4 | 11 May 2015 | 07 May 2015 | 001-32265 |
| 4 | Open Document | Open Filing | FORM 4 | 05 May 2014 | 01 May 2014 | 001-32265 |
| 4 | Open Document | Open Filing | FORM 4 | 23 Jan 2014 | 22 Jan 2014 | 001-32265 |