| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Dec 2025 | 05 Dec 2025 | 000-26099 |
| 4 | Open Document | Open Filing | 05 Feb 2025 | 03 Feb 2025 | 000-26099 | |
| 4 | Open Document | Open Filing | 17 Aug 2023 | 17 Aug 2023 | 000-26099 | |
| 4 | Open Document | Open Filing | FORM 4 | 24 Feb 2022 | 29 Dec 2021 | 000-26099 |
| 4 | Open Document | Open Filing | FORM 4 | 24 Feb 2022 | 29 Dec 2021 | 000-26099 |
| 4 | Open Document | Open Filing | FORM 4 | 08 Dec 2021 | 07 Dec 2021 | 000-26099 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Nov 2021 | 02 Nov 2021 | 000-26099 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Oct 2021 | 30 Sep 2021 | 000-26099 |
| 4 | Open Document | Open Filing | FORM 4 | 15 Mar 2021 | 12 Mar 2021 | 000-26099 |
| 4 | Open Document | Open Filing | FORM 4 | 30 Dec 2020 | 30 Dec 2020 | 000-26099 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Dec 2020 | 17 Dec 2020 | 000-26099 |
| 4 | Open Document | Open Filing | FORM 4 | 10 Dec 2020 | 09 Dec 2020 | 000-26099 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Nov 2020 | 30 Oct 2020 | 000-26099 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Aug 2020 | 04 Aug 2020 | 000-26099 |
| 4 | Open Document | Open Filing | FORM 4 | 23 Jun 2020 | 23 Jun 2020 | 000-26099 |
| 4 | Open Document | Open Filing | FORM 4 | 05 May 2020 | 04 May 2020 | 000-26099 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Jan 2020 | 10 Jan 2020 | 000-26099 |
| 4 | Open Document | Open Filing | FORM 4 | 25 Nov 2019 | 25 Nov 2019 | 000-26099 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Mar 2019 | 14 Mar 2019 | 000-26099 |
| 4 | Open Document | Open Filing | FORM 4 | 06 Dec 2018 | 05 Dec 2018 | 000-26099 |
| 4 | Open Document | Open Filing | FORM 4 | 27 Sep 2018 | 27 Sep 2018 | 000-26099 |
| 4 | Open Document | Open Filing | FORM 4 | 04 May 2018 | 03 May 2018 | 000-26099 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Mar 2018 | 01 Mar 2018 | 000-26099 |
| 4 | Open Document | Open Filing | FORM 4 | 28 Dec 2017 | 28 Dec 2017 | 000-26099 |
| 4 | Open Document | Open Filing | FORM 4 | 27 Dec 2017 | 27 Dec 2017 | 000-26099 |
| 4 | Open Document | Open Filing | FORM 4 | 20 Dec 2017 | 20 Dec 2017 | 000-26099 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Dec 2017 | 11 Dec 2017 | 000-26099 |
| 4 | Open Document | Open Filing | FORM 4 | 20 Nov 2017 | 20 Nov 2017 | 000-26099 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Oct 2017 | 04 Oct 2017 | 000-26099 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Aug 2017 | 17 Aug 2017 | 000-26099 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Jun 2017 | 14 Jun 2017 | 000-26099 |
| 4 | Open Document | Open Filing | FORM 4 | 12 Jun 2017 | 09 Jun 2017 | 000-26099 |
| 4 | Open Document | Open Filing | FORM 4 | 06 Jun 2017 | 06 Jun 2017 | 000-26099 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Jun 2017 | 02 Jun 2017 | 000-26099 |
| 4 | Open Document | Open Filing | FORM 4 | 10 Mar 2017 | 10 Mar 2017 | 000-26099 |
| 4 | Open Document | Open Filing | FORM 4 | 08 Mar 2017 | 08 Mar 2017 | 000-26099 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Feb 2017 | 17 Feb 2017 | 000-26099 |
| 4 | Open Document | Open Filing | FORM 4 | 18 Jan 2017 | 17 Jan 2017 | 000-26099 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Jan 2017 | 30 Dec 2016 | 000-26099 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Dec 2016 | 05 Dec 2016 | 000-26099 |
| 4 | Open Document | Open Filing | FORM 4 | 29 Jan 2016 | 28 Jan 2016 | 000-26099 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Jan 2016 | 14 Dec 2015 | 000-26099 |
| 4 | Open Document | Open Filing | FORM 4 | 08 Jan 2016 | 07 Jan 2016 | 000-26099 |
| 4 | Open Document | Open Filing | FORM 4 | 09 Dec 2015 | 08 Dec 2015 | 000-26099 |
| 4 | Open Document | Open Filing | FORM 4 | 29 Sep 2015 | 29 Sep 2015 | 000-26099 |
| 4 | Open Document | Open Filing | FORM 4 | 07 Apr 2015 | 06 Apr 2015 | 000-26099 |
| 4 | Open Document | Open Filing | FORM 4 | 27 Jan 2015 | 23 Jan 2015 | 000-26099 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Jan 2015 | 31 Dec 2014 | 000-26099 |
| 4 | Open Document | Open Filing | FORM 4 | 08 Dec 2014 | 08 Dec 2014 | 000-26099 |
| 4 | Open Document | Open Filing | FORM 4 | 08 Oct 2014 | 07 Oct 2014 | 000-26099 |
| 4 | Open Document | Open Filing | FORM 4 | 20 Aug 2014 | 20 Aug 2014 | 000-26099 |
| 4 | Open Document | Open Filing | FORM 4 | 19 Aug 2014 | 19 Aug 2014 | 000-26099 |
| 4 | Open Document | Open Filing | FORM 4 | 15 Aug 2014 | 15 Aug 2014 | 000-26099 |
| 4 | Open Document | Open Filing | FORM 4 | 31 Jul 2014 | 31 Jul 2014 | 000-26099 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Jul 2014 | 11 Jul 2014 | 000-26099 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Jul 2014 | 02 Jul 2014 | 000-26099 |
| 4 | Open Document | Open Filing | FORM 4 | 27 Jun 2014 | 27 Jun 2014 | 000-26099 |
| 4/A | Open Document | Open Filing | FORM 4/A | 18 Jun 2014 | 03 Jun 2014 | 000-26099 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Jun 2014 | 17 Jun 2014 | 000-26099 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Jun 2014 | 12 Jun 2014 | 000-26099 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Jun 2014 | 03 Jun 2014 | 000-26099 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Apr 2014 | 14 Apr 2014 | 000-26099 |