| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4/A | Open Document | Open Filing | FORM 4/A | 16 Nov 2021 | 07 Nov 2021 | 001-32347 |
| 4 | Open Document | Open Filing | FORM 4 | 09 Nov 2021 | 07 Nov 2021 | 001-32347 |
| 4 | Open Document | Open Filing | FORM 4 | 29 Jun 2021 | 25 Jun 2021 | 001-32347 |
| 4 | Open Document | Open Filing | FORM 4 | 09 Nov 2020 | 07 Nov 2020 | 001-32347 |
| 4 | Open Document | Open Filing | FORM 4 | 23 Sep 2020 | 22 Sep 2020 | 001-32347 |
| 4 | Open Document | Open Filing | FORM 4 | 25 Jun 2020 | 25 Jun 2020 | 001-32347 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Jun 2020 | 15 Jun 2020 | 001-32347 |
| 4 | Open Document | Open Filing | FORM 4 | 19 Nov 2019 | 18 Nov 2019 | 001-32347 |
| 4 | Open Document | Open Filing | FORM 4 | 18 Nov 2019 | 14 Nov 2019 | 001-32347 |
| 4 | Open Document | Open Filing | FORM 4 | 08 Nov 2019 | 07 Nov 2019 | 001-32347 |
| 4 | Open Document | Open Filing | FORM 4 | 12 Aug 2019 | 09 Aug 2019 | 001-32347 |
| 4 | Open Document | Open Filing | FORM 4 | 08 Nov 2018 | 07 Nov 2018 | 001-32347 |
| 4 | Open Document | Open Filing | FORM 4 | 27 Jun 2018 | 25 Jun 2018 | 001-32347 |
| 4 | Open Document | Open Filing | FORM 4 | 09 Nov 2017 | 07 Nov 2017 | 001-32347 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Oct 2017 | 28 Sep 2017 | 001-32347 |
| 4 | Open Document | Open Filing | FORM 4 | 19 Jun 2017 | 16 Jun 2017 | 001-32347 |
| 4 | Open Document | Open Filing | FORM 4 | 15 Jun 2016 | 14 Jun 2016 | 001-32347 |
| 4 | Open Document | Open Filing | FORM 4 | 08 Jun 2016 | 06 Jun 2016 | 001-32347 |
| 4 | Open Document | Open Filing | FORM 4 | 25 May 2016 | 24 May 2016 | 001-32347 |
| 4 | Open Document | Open Filing | FORM 4 | 07 Mar 2016 | 04 Mar 2016 | 001-32347 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Mar 2016 | 29 Feb 2016 | 001-32347 |
| 4 | Open Document | Open Filing | FORM 4 | 19 Mar 2015 | 18 Mar 2015 | 001-32347 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Mar 2015 | 02 Mar 2015 | 001-32347 |
| 4 | Open Document | Open Filing | MAIN DOCUMENT DESCRIPTION | 05 Jun 2013 | 04 Jun 2013 | 001-32347 |
| 4 | Open Document | Open Filing | MAIN DOCUMENT DESCRIPTION | 04 Apr 2012 | 02 Apr 2012 | 001-32347 |