| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 21 Feb 2024 | 16 Feb 2024 | 001-36674 |
| 4 | Open Document | Open Filing | FORM 4 - BORGEN | 20 Jun 2023 | 19 Jun 2023 | 001-11476 |
| 4 | Open Document | Open Filing | FORM 4 | 21 Feb 2023 | 16 Feb 2023 | 001-36674 |
| 4 | Open Document | Open Filing | FORM 4 | 18 Feb 2022 | 16 Feb 2022 | 001-36674 |
| 4 | Open Document | Open Filing | 24 Sep 2021 | 22 Sep 2021 | 001-11476 | |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 24 May 2021 | 14 May 2021 | 001-11476 |
| 4 | Open Document | Open Filing | FORM 4 | 18 Feb 2021 | 16 Feb 2021 | 001-36674 |
| 4 | Open Document | Open Filing | FORM 4 | 20 Mar 2020 | 20 Mar 2020 | 001-36674 |
| 4 | Open Document | Open Filing | FORM 4 | 19 Mar 2020 | 19 Mar 2020 | 001-36674 |
| 4 | Open Document | Open Filing | FORM 4 | 27 Feb 2020 | 25 Feb 2020 | 001-36674 |
| 4 | Open Document | Open Filing | FORM 4 | 18 Feb 2020 | 16 Feb 2020 | 001-36674 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 24 May 2019 | 20 May 2019 | 001-11476 |
| 4 | Open Document | Open Filing | FORM 4 | 27 Feb 2019 | 25 Feb 2019 | 001-36674 |
| 4 | Open Document | Open Filing | FORM 4 | 22 Feb 2019 | 20 Feb 2019 | 001-36674 |
| 4 | Open Document | Open Filing | FORM 4 | 19 Feb 2019 | 16 Feb 2019 | 001-36674 |
| 4 | Open Document | Open Filing | FORM 4 | 26 Feb 2018 | 25 Feb 2018 | 001-36674 |
| 4 | Open Document | Open Filing | FORM 4 | 20 Feb 2018 | 16 Feb 2018 | 001-36674 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Sep 2017 | 11 Sep 2017 | 001-36674 |
| 4 | Open Document | Open Filing | FORM 4 | 08 Sep 2017 | 08 Sep 2017 | 001-36674 |
| 4 | Open Document | Open Filing | FORM 4 | 27 Feb 2017 | 24 Feb 2017 | 001-36674 |
| 4 | Open Document | Open Filing | FORM 4 | 21 Feb 2017 | 21 Feb 2017 | 001-36674 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Feb 2017 | 16 Feb 2017 | 001-36674 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 14 Dec 2016 | 13 Dec 2016 | 001-11476 |
| 4 | Open Document | Open Filing | FORM 4 | 29 Feb 2016 | 25 Feb 2016 | 001-36674 |
| 4/A | Open Document | Open Filing | FORM 4/A | 23 Feb 2016 | 22 Feb 2016 | 001-36674 |
| 4 | Open Document | Open Filing | FORM 4 | 22 Feb 2016 | 22 Feb 2016 | 001-36674 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Dec 2015 | 30 Nov 2015 | 001-36674 |
| 4 | Open Document | Open Filing | FORM 4 | 20 Nov 2015 | 20 Nov 2015 | 001-36674 |
| 4 | Open Document | Open Filing | FORM 4 | 20 Nov 2015 | 19 Nov 2015 | 001-36674 |
| 4 | Open Document | Open Filing | FORM 4 | 19 Nov 2015 | 18 Nov 2015 | 001-36674 |
| 4/A | Open Document | Open Filing | FORM 4/A | 18 Nov 2015 | 17 Nov 2015 | 001-36674 |
| 4 | Open Document | Open Filing | FORM 4 | 18 Nov 2015 | 17 Nov 2015 | 001-36674 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Jul 2015 | 07 Jul 2015 | 001-11476 |
| 4 | Open Document | Open Filing | FORM 4 | 18 Feb 2015 | 16 Feb 2015 | 001-36674 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 16 Dec 2014 | 12 Dec 2014 | 001-36674 |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | 15 Dec 2014 | 03 Dec 2014 | 001-36674 |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | 15 Dec 2014 | 15 Oct 2014 | 001-36674 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Dec 2014 | 03 Dec 2014 | 001-36674 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Oct 2014 | 15 Oct 2014 | 001-36674 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 08 Oct 2014 | 08 Oct 2014 | 001-36674 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 15 Apr 2014 | 10 Jun 2013 | 001-11476 |