| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 11 Aug 2023 | 28 Jul 2023 | 001-39080 | |
| 4 | Open Document | Open Filing | 28 Jul 2023 | 26 Jul 2023 | 001-39080 | |
| 4 | Open Document | Open Filing | 23 Nov 2022 | 21 Nov 2022 | 001-39080 | |
| 4 | Open Document | Open Filing | 29 Jul 2022 | 28 Jul 2022 | 001-39080 | |
| 4 | Open Document | Open Filing | 10 Aug 2021 | 09 Aug 2021 | 001-39080 | |
| 4 | Open Document | Open Filing | 13 Jul 2020 | 10 Jul 2020 | 001-39080 | |
| 4 | Open Document | Open Filing | 03 Oct 2019 | 03 Oct 2019 | 001-39080 | |
| 3 | Open Document | Open Filing | 03 Oct 2019 | 03 Oct 2019 | 001-39080 | |
| 4 | Open Document | Open Filing | 03 Oct 2019 | 03 Oct 2019 | 001-15087 | |
| 4 | Open Document | Open Filing | 01 Jul 2019 | 27 Jun 2019 | 001-15087 | |
| 4 | Open Document | Open Filing | 18 Jun 2018 | 15 Jun 2018 | 001-15087 | |
| 4 | Open Document | Open Filing | FORM 4 | 15 Nov 2017 | 14 Nov 2017 | 000-29637 |
| 4 | Open Document | Open Filing | 05 Sep 2017 | 31 Aug 2017 | 001-15087 | |
| 4 | Open Document | Open Filing | FORM 4 | 14 Mar 2017 | 10 Mar 2017 | 000-29637 |
| 4 | Open Document | Open Filing | 22 Feb 2017 | 17 Feb 2017 | 001-15087 | |
| 4 | Open Document | Open Filing | FORM 4 | 15 Feb 2017 | 14 Feb 2017 | 000-29637 |
| 4 | Open Document | Open Filing | 12 Dec 2016 | 08 Dec 2016 | 001-15087 | |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 07 Sep 2016 | 02 Sep 2016 | 001-15087 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Nov 2015 | 16 Nov 2015 | 000-29637 |
| 4 | Open Document | Open Filing | FORM 4 | 07 May 2015 | 05 May 2015 | 000-29637 |
| 4 | Open Document | Open Filing | RESTRICTED STOCK UNITS | 17 Nov 2014 | 14 Nov 2014 | 000-29637 |