| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 01 Jul 2024 | 28 Jun 2024 | 811-23369 |
| 4 | Open Document | Open Filing | FORM 4 | 22 Mar 2022 | 17 Mar 2022 | 811-21869 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 26 Feb 2019 | 14 Feb 2019 | 811-23369 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 13 Sep 2018 | 12 Sep 2018 | 811-21869 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 20 Jun 2018 | 18 Jun 2018 | 811-21869 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 30 May 2018 | 29 May 2018 | 811-23144 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 01 Feb 2018 | 31 Jan 2018 | 811-21869 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 15 Nov 2017 | 03 Nov 2017 | 811-23268 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 13 Nov 2017 | 10 Nov 2017 | 811-21869 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Jun 2017 | 22 May 2017 | 811-21869 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 01 Jul 2016 | 01 Jul 2016 | 811-23129 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 18 Aug 2014 | 18 Aug 2014 | 814-01074 |
| 5 | Open Document | Open Filing | 14 Feb 2014 | 31 Dec 2013 | 811-21869 | |
| 4 | Open Document | Open Filing | 21 Nov 2013 | 19 Nov 2013 | 811-21869 | |
| 4 | Open Document | Open Filing | 16 Oct 2012 | 16 Oct 2012 | 811-21869 | |
| 4 | Open Document | Open Filing | 19 Sep 2012 | 17 Sep 2012 | 811-21869 | |
| 4 | Open Document | Open Filing | 17 Aug 2012 | 15 Aug 2012 | 811-21869 |