| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 09 May 2025 | 07 May 2025 | 001-37799 |
| 4 | Open Document | Open Filing | FORM 4 | 10 May 2024 | 08 May 2024 | 001-37799 |
| 4 | Open Document | Open Filing | FORM 4 | 10 May 2023 | 08 May 2023 | 001-37799 |
| 4 | Open Document | Open Filing | 25 May 2022 | 24 May 2022 | 001-05005 | |
| 4 | Open Document | Open Filing | FORM 4 | 11 May 2022 | 09 May 2022 | 001-37799 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Sep 2021 | 15 Sep 2021 | 001-36309 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 18 Aug 2021 | 16 Aug 2021 | 001-36309 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 19 Jul 2021 | 15 Jul 2021 | 001-36309 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Jun 2021 | 15 Jun 2021 | 001-36309 |
| 4 | Open Document | Open Filing | FORM 4 | 19 May 2021 | 17 May 2021 | 001-37799 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 12 May 2021 | 10 May 2021 | 001-36309 |
| 4 | Open Document | Open Filing | 05 May 2021 | 04 May 2021 | 001-05005 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 31 Mar 2021 | 23 Mar 2021 | 001-36309 |
| 4 | Open Document | Open Filing | 16 Mar 2021 | 12 Mar 2021 | 001-05005 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 12 May 2020 | 11 May 2020 | 001-36309 |
| 4 | Open Document | Open Filing | FORM 4 | 06 May 2020 | 04 May 2020 | 001-37799 |
| 4 | Open Document | Open Filing | 30 Apr 2020 | 28 Apr 2020 | 001-05005 | |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | 21 May 2019 | 09 May 2019 | 001-36309 |
| 4 | Open Document | Open Filing | FORM 4 | 13 May 2019 | 09 May 2019 | 001-37799 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 10 May 2019 | 09 May 2019 | 001-36309 |
| 4 | Open Document | Open Filing | 03 May 2019 | 01 May 2019 | 001-05005 | |
| 3 | Open Document | Open Filing | FORM 3 | 03 May 2019 | 26 Apr 2019 | 001-05005 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 16 Jan 2019 | 15 Jan 2019 | 001-36309 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 18 Dec 2018 | 14 Dec 2018 | 001-36309 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 19 Nov 2018 | 15 Nov 2018 | 001-36309 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Oct 2018 | 15 Oct 2018 | 001-36309 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Sep 2018 | 14 Sep 2018 | 001-36309 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 16 Aug 2018 | 15 Aug 2018 | 001-36309 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Jul 2018 | 16 Jul 2018 | 001-36309 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 18 Jun 2018 | 15 Jun 2018 | 001-36309 |
| 4 | Open Document | Open Filing | HUGGENBERGER | 14 May 2018 | 10 May 2018 | 001-37799 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 14 May 2018 | 10 May 2018 | 001-36309 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 18 Jan 2018 | 16 Jan 2018 | 001-36309 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 19 Dec 2017 | 15 Dec 2017 | 001-36309 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Nov 2017 | 15 Nov 2017 | 001-36309 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Nov 2017 | 09 Nov 2017 | 001-37799 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 18 Oct 2017 | 16 Oct 2017 | 001-36309 |
| 3 | Open Document | Open Filing | FORM 3 | 22 Sep 2017 | 20 Sep 2017 | 001-37799 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 19 Sep 2017 | 15 Sep 2017 | 001-36309 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Aug 2017 | 15 Aug 2017 | 001-36309 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 18 Jul 2017 | 14 Jul 2017 | 001-36309 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 19 Jun 2017 | 15 Jun 2017 | 001-36309 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 12 May 2017 | 11 May 2017 | 001-36309 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 19 Jan 2017 | 17 Jan 2017 | 001-36309 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 19 Dec 2016 | 15 Dec 2016 | 001-36309 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Nov 2016 | 15 Nov 2016 | 001-36309 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 19 Oct 2016 | 17 Oct 2016 | 001-36309 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 16 Aug 2016 | 15 Aug 2016 | 001-36309 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 20 Jul 2016 | 18 Jul 2016 | 001-36309 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 20 Jun 2016 | 16 Jun 2016 | 001-36309 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 18 May 2016 | 16 May 2016 | 001-36309 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 13 May 2016 | 12 May 2016 | 001-36309 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 19 Apr 2016 | 15 Apr 2016 | 001-36309 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 16 Dec 2015 | 14 Dec 2015 | 001-36309 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 23 Nov 2015 | 19 Nov 2015 | 001-36309 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 22 Oct 2015 | 21 Oct 2015 | 001-36309 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Sep 2015 | 15 Sep 2015 | 001-36309 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 19 Aug 2015 | 17 Aug 2015 | 001-36309 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 18 May 2015 | 15 May 2015 | 001-36309 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 20 Feb 2015 | 19 Feb 2015 | 001-36309 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 21 Jan 2015 | 20 Jan 2015 | 001-36309 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 22 Dec 2014 | 19 Dec 2014 | 001-36309 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 20 Nov 2014 | 19 Nov 2014 | 001-36309 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Nov 2014 | 03 Nov 2014 | 001-36309 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 21 Oct 2014 | 20 Oct 2014 | 001-36309 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 23 Sep 2014 | 22 Sep 2014 | 001-36309 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 16 Apr 2014 | 15 Apr 2014 | 001-36309 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Apr 2014 | 01 Apr 2014 | 001-36309 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 12 Feb 2014 | 12 Feb 2014 | 001-36309 |