| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 02 Oct 2024 | 30 Sep 2024 | 000-07087 |
| 4 | Open Document | Open Filing | FORM 4 | 14 May 2024 | 10 May 2024 | 000-07087 |
| 4 | Open Document | Open Filing | FORM 4 | 12 Mar 2024 | 08 Mar 2024 | 000-07087 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Mar 2024 | 01 Mar 2024 | 000-07087 |
| 4 | Open Document | Open Filing | FORM 4 | 26 Feb 2024 | 22 Feb 2024 | 000-07087 |
| 4/A | Open Document | Open Filing | FORM 4/A | 26 Feb 2024 | 20 Nov 2023 | 000-07087 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Dec 2023 | 07 Dec 2023 | 000-07087 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Oct 2023 | 29 Sep 2023 | 000-07087 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 14 Mar 2023 | 10 Mar 2023 | 000-07087 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 27 Feb 2023 | 23 Feb 2023 | 000-07087 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 27 Feb 2023 | 23 Feb 2023 | 000-07087 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 20 Dec 2022 | 03 Jun 2022 | 000-07087 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 15 Mar 2022 | 11 Mar 2022 | 000-07087 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 28 Feb 2022 | 24 Feb 2022 | 000-07087 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 13 Dec 2021 | 09 Dec 2021 | 000-07087 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 01 Oct 2021 | 30 Sep 2021 | 000-07087 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 19 Mar 2021 | 17 Mar 2021 | 000-07087 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Mar 2021 | 26 Feb 2021 | 000-07087 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 26 Jan 2021 | 22 Jan 2021 | 000-07087 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 27 Nov 2020 | 24 Nov 2020 | 000-07087 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Mar 2020 | 28 Feb 2020 | 000-07087 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 11 Dec 2019 | 09 Dec 2019 | 000-07087 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 28 Feb 2019 | 26 Feb 2019 | 000-07087 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 25 Feb 2019 | 22 Feb 2019 | 000-07087 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Dec 2018 | 13 Dec 2018 | 000-07087 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 21 Nov 2018 | 20 Nov 2018 | 000-07087 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 16 Oct 2018 | 12 Oct 2018 | 000-07087 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 01 Oct 2018 | 30 Sep 2018 | 000-07087 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 23 Aug 2018 | 22 Aug 2018 | 000-07087 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Mar 2018 | 01 Mar 2018 | 000-07087 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Jan 2018 | 03 Jan 2018 | 000-07087 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 14 Dec 2017 | 12 Dec 2017 | 000-07087 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 16 May 2017 | 15 May 2017 | 000-07087 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 15 Dec 2016 | 14 Dec 2016 | 000-07087 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 15 Nov 2016 | 14 Nov 2016 | 000-07087 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 12 Oct 2016 | 11 Oct 2016 | 000-07087 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Oct 2016 | 30 Sep 2016 | 000-07087 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Jun 2016 | 01 Jun 2016 | 000-07087 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Mar 2016 | 03 Mar 2016 | 000-07087 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 16 Feb 2016 | 15 Feb 2016 | 000-07087 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Dec 2015 | 16 Dec 2015 | 000-07087 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 07 Dec 2015 | 03 Dec 2015 | 000-07087 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 01 Dec 2015 | 30 Nov 2015 | 000-07087 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 08 Oct 2015 | 08 Oct 2015 | 000-07087 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 01 Oct 2015 | 30 Sep 2015 | 000-07087 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 28 Aug 2015 | 27 Aug 2015 | 000-07087 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 11 Jun 2015 | 10 Jun 2015 | 000-07087 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 19 Mar 2015 | 18 Mar 2015 | 000-07087 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Feb 2015 | 02 Feb 2015 | 000-07087 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 07 Jan 2015 | 06 Jan 2015 | 000-07087 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Jan 2015 | 02 Jan 2015 | 000-07087 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 15 Dec 2014 | 11 Dec 2014 | 000-07087 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Nov 2014 | 03 Nov 2014 | 000-07087 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 07 Oct 2014 | 03 Oct 2014 | 000-07087 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 23 Sep 2014 | 19 Sep 2014 | 000-07087 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 08 Sep 2014 | 05 Sep 2014 | 000-07087 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Sep 2014 | 02 Sep 2014 | 000-07087 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Jul 2014 | 16 Jul 2014 | 000-07087 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Jun 2014 | 02 Jun 2014 | 000-07087 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 May 2014 | 01 May 2014 | 000-07087 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Apr 2014 | 03 Apr 2014 | 000-07087 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Apr 2014 | 01 Apr 2014 | 000-07087 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 19 Feb 2014 | 17 Feb 2014 | 000-07087 |