| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 12 Aug 2021 | 11 Aug 2021 | 001-33409 |
| 4 | Open Document | Open Filing | FORM 4 | 10 Jun 2021 | 08 Jun 2021 | 001-33409 |
| 4 | Open Document | Open Filing | FORM 4 | 06 May 2021 | 04 May 2021 | 001-33409 |
| 4 | Open Document | Open Filing | FORM 4 | 03 May 2021 | 29 Apr 2021 | 001-33409 |
| 4 | Open Document | Open Filing | FORM 4 | 08 Mar 2021 | 04 Mar 2021 | 001-33409 |
| 4 | Open Document | Open Filing | FORM 4 | 19 Feb 2021 | 17 Feb 2021 | 001-33409 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Feb 2021 | 15 Feb 2021 | 001-33409 |
| 4 | Open Document | Open Filing | FORM 4 | 09 Dec 2020 | 07 Dec 2020 | 001-33409 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Oct 2020 | 12 Oct 2020 | 001-33409 |
| 4 | Open Document | Open Filing | FORM 4 | 08 Oct 2020 | 06 Oct 2020 | 001-33409 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Aug 2020 | 11 Aug 2020 | 001-33409 |
| 4 | Open Document | Open Filing | FORM 4 | 06 Jul 2020 | 01 Jul 2020 | 001-33409 |
| 4 | Open Document | Open Filing | FORM 4 | 05 May 2020 | 01 May 2020 | 001-33409 |
| 4 | Open Document | Open Filing | FORM 4 | 27 Feb 2020 | 25 Feb 2020 | 001-33409 |
| 4 | Open Document | Open Filing | FORM 4 | 19 Feb 2020 | 15 Feb 2020 | 001-33409 |
| 4 | Open Document | Open Filing | FORM 4 | 27 Feb 2019 | 25 Feb 2019 | 001-33409 |
| 4 | Open Document | Open Filing | FORM 4 | 20 Feb 2019 | 15 Feb 2019 | 001-33409 |
| 4 | Open Document | Open Filing | FORM 4 | 28 Sep 2018 | 27 Sep 2018 | 001-33409 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 08 Aug 2018 | 06 Aug 2018 | 001-33409 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Jul 2018 | 05 Jul 2018 | 001-33409 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 12 Mar 2018 | 08 Mar 2018 | 001-33409 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 07 Mar 2018 | 05 Mar 2018 | 001-33409 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 27 Feb 2018 | 25 Feb 2018 | 001-33409 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 20 Feb 2018 | 15 Feb 2018 | 001-33409 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 20 Dec 2017 | 18 Dec 2017 | 001-33409 |
| 4 | Open Document | Open Filing | FORM 4 | 28 Feb 2017 | 25 Feb 2017 | 001-33409 |
| 4 | Open Document | Open Filing | 13 Jul 2016 | 11 Jul 2016 | 001-33409 | |
| 4 | Open Document | Open Filing | 04 May 2016 | 02 May 2016 | 001-33409 | |
| 4 | Open Document | Open Filing | 26 Feb 2016 | 25 Feb 2016 | 001-33409 | |
| 4 | Open Document | Open Filing | 08 Jan 2016 | 06 Jan 2016 | 001-33409 | |
| 4 | Open Document | Open Filing | 05 Jan 2016 | 31 Dec 2015 | 001-33409 | |
| 4 | Open Document | Open Filing | 04 Aug 2015 | 03 Aug 2015 | 001-33409 | |
| 4 | Open Document | Open Filing | 27 Feb 2015 | 25 Feb 2015 | 001-33409 |