| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 144 | Open Document | Open Filing | 01 Aug 2023 | |||
| 144 | Open Document | Open Filing | 30 May 2023 | |||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 16 May 2022 | 13 May 2022 | 001-34108 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 07 May 2021 | 05 May 2021 | 001-34108 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 28 Dec 2020 | 23 Dec 2020 | 001-34108 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 08 Dec 2020 | 04 Dec 2020 | 001-34108 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 May 2020 | 30 Apr 2020 | 001-34108 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Dec 2019 | 04 Dec 2019 | 001-34108 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 May 2019 | 30 Apr 2019 | 001-34108 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 01 Apr 2019 | 28 Mar 2019 | 001-34108 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 21 Mar 2019 | 19 Mar 2019 | 001-34108 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 30 Jan 2019 | 29 Jan 2019 | 001-34108 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 01 Nov 2018 | 30 Oct 2018 | 001-34108 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 30 Apr 2018 | 30 Apr 2018 | 001-34108 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 May 2017 | 01 May 2017 | 001-34108 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 21 Sep 2016 | 19 Sep 2016 | 000-22780 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 May 2016 | 15 May 2016 | 001-34108 |
| 4 | Open Document | Open Filing | FORM 4 | 13 May 2016 | 12 May 2016 | 000-22780 |
| 4 | Open Document | Open Filing | FORM 4 | 13 May 2016 | 02 May 2016 | 000-22780 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 19 May 2015 | 15 May 2015 | 001-34108 |
| 4 | Open Document | Open Filing | FORM 4 | 07 May 2015 | 07 May 2015 | 000-22780 |
| 4 | Open Document | Open Filing | FORM 4 | 01 May 2015 | 30 Apr 2015 | 000-22780 |
| 4 | Open Document | Open Filing | FORM 4 | 18 Feb 2015 | 17 Feb 2015 | 000-22780 |
| 4/A | Open Document | Open Filing | FORM 4/A | 28 May 2014 | 08 May 2014 | 000-22780 |
| 4 | Open Document | Open Filing | FORM 4 | 09 May 2014 | 08 May 2014 | 000-22780 |
| 4 | Open Document | Open Filing | FORM 4 | 02 May 2014 | 30 Apr 2014 | 000-22780 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 01 May 2014 | 30 Apr 2014 | 001-34108 |
| 4 | Open Document | Open Filing | FORM 4 | 19 Feb 2014 | 18 Feb 2014 | 000-22780 |