| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 144 | Open Document | Open Filing | 30 Oct 2023 | |||
| 4 | Open Document | Open Filing | FORM 4 | 03 Mar 2023 | 01 Mar 2023 | 001-12609 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Mar 2022 | 01 Mar 2022 | 001-12609 |
| 3 | Open Document | Open Filing | FORM 3 | 18 Feb 2022 | 08 Feb 2022 | 001-02348 |
| 3 | Open Document | Open Filing | FORM 3 | 18 Feb 2022 | 08 Feb 2022 | 001-12609 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Apr 2018 | 09 Apr 2018 | 001-33443 |
| 4 | Open Document | Open Filing | FORM 4 | 12 Mar 2018 | 08 Mar 2018 | 001-33443 |
| 4 | Open Document | Open Filing | FORM 4 | 06 Mar 2018 | 03 Mar 2018 | 001-33443 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Mar 2018 | 01 Mar 2018 | 001-33443 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Mar 2018 | 27 Feb 2018 | 001-33443 |
| 4 | Open Document | Open Filing | FORM 4 | 09 Mar 2017 | 08 Mar 2017 | 001-33443 |
| 4 | Open Document | Open Filing | FORM 4 | 07 Mar 2017 | 03 Mar 2017 | 001-33443 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Mar 2017 | 01 Mar 2017 | 001-33443 |
| 4 | Open Document | Open Filing | FORM 4 | 22 Mar 2016 | 18 Mar 2016 | 001-33443 |
| 4 | Open Document | Open Filing | FORM 4 | 10 Mar 2016 | 08 Mar 2016 | 001-33443 |
| 4 | Open Document | Open Filing | FORM 4 | 07 Mar 2016 | 03 Mar 2016 | 001-33443 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Nov 2015 | 29 Oct 2015 | 001-33443 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Aug 2015 | 17 Aug 2015 | 001-33443 |
| 4 | Open Document | Open Filing | FORM 4 | 20 Mar 2015 | 18 Mar 2015 | 001-33443 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Mar 2015 | 03 Mar 2015 | 001-33443 |
| 4 | Open Document | Open Filing | FORM 4 | 31 Oct 2014 | 29 Oct 2014 | 001-33443 |
| 3 | Open Document | Open Filing | FORM 3 | 08 Oct 2014 | 02 Oct 2014 | 001-33443 |