| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 01 Jul 2024 | 28 Jun 2024 | 001-13627 | |
| 4 | Open Document | Open Filing | FORM 4 | 08 Jun 2022 | 08 Jun 2022 | 001-13627 |
| 4 | Open Document | Open Filing | FORM 4 | 14 May 2021 | 13 May 2021 | 001-13627 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Mar 2021 | 26 Feb 2021 | 001-13627 |
| 4 | Open Document | Open Filing | FORM 4 | 22 May 2020 | 21 May 2020 | 001-13627 |
| 4 | Open Document | Open Filing | FORM 4 | 28 Apr 2020 | 27 Apr 2020 | 001-13627 |
| 4 | Open Document | Open Filing | FORM 4 | 24 Apr 2020 | 24 Apr 2020 | 001-13627 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Mar 2020 | 16 Mar 2020 | 001-13627 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Mar 2020 | 13 Mar 2020 | 001-13627 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Mar 2020 | 12 Mar 2020 | 001-13627 |
| 4 | Open Document | Open Filing | FORM 4 | 22 Mar 2019 | 21 Mar 2019 | 001-13627 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Mar 2019 | 26 Feb 2019 | 001-13627 |
| 4 | Open Document | Open Filing | FORM 4 | 20 Jun 2018 | 20 Jun 2018 | 001-13627 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Jun 2018 | 11 Jun 2018 | 001-13627 |
| 4 | Open Document | Open Filing | FORM 4 | 18 May 2018 | 17 May 2018 | 001-13627 |
| 4 | Open Document | Open Filing | FORM 4 | 29 Mar 2018 | 28 Mar 2018 | 001-13627 |
| 4 | Open Document | Open Filing | FORM 4 | 20 Nov 2017 | 17 Nov 2017 | 001-13627 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Nov 2017 | 16 Nov 2017 | 001-13627 |
| 4 | Open Document | Open Filing | FORM 4 | 23 May 2017 | 23 May 2017 | 001-13627 |
| 4 | Open Document | Open Filing | FORM 4 | 20 May 2016 | 19 May 2016 | 001-13627 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Feb 2015 | 13 Feb 2015 | 001-13627 |
| 4 | Open Document | Open Filing | FORM 4 | 23 Dec 2014 | 19 Dec 2014 | 001-13627 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Dec 2014 | 15 Dec 2014 | 001-13627 |
| 4 | Open Document | Open Filing | FORM 4 | 15 Dec 2014 | 11 Dec 2014 | 001-13627 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Jun 2014 | 02 Jun 2014 | 001-13627 |
| 4/A | Open Document | Open Filing | 4/A | 10 Jan 2014 | 19 Dec 2013 | 001-13627 |