| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| SC 13D/A | Open Document | Open Filing | AMENDMENT NO. 5 TO SCHEDULE 13D | 22 Nov 2024 | ||
| 4 | Open Document | Open Filing | FORM 4 | 04 Dec 2023 | 04 Dec 2023 | 001-40999 |
| 4/A | Open Document | Open Filing | FORM 4/A | 28 Nov 2023 | 27 Nov 2023 | 001-40999 |
| 4/A | Open Document | Open Filing | FORM 4/A | 28 Nov 2023 | 27 Nov 2023 | 001-40999 |
| 4 | Open Document | Open Filing | FORM 4 | 28 Nov 2023 | 27 Nov 2023 | 001-40999 |
| 4 | Open Document | Open Filing | FORM 4 | 16 May 2023 | 12 May 2023 | 001-40999 |
| 4 | Open Document | Open Filing | FORM 4 | 05 May 2023 | 07 Feb 2023 | 001-40999 |
| SC 13D/A | Open Document | Open Filing | AMENDMENT #4 | 23 Feb 2023 | ||
| 4 | Open Document | Open Filing | FORM 4 | 26 Jan 2023 | 06 Jan 2023 | 001-40999 |
| 4/A | Open Document | Open Filing | FORM 4/A | 22 Dec 2022 | 01 Feb 2022 | 001-40999 |
| 4 | Open Document | Open Filing | FORM 4 | 21 Dec 2022 | 01 Feb 2022 | 001-40999 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Feb 2021 | 11 Feb 2021 | 000-26128 |
| 4 | Open Document | Open Filing | FORM 4 | 15 Jun 2020 | 15 Jun 2020 | 000-26128 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Jun 2020 | 11 Jun 2020 | 000-26128 |
| 4 | Open Document | Open Filing | FORM 4 | 12 Feb 2020 | 06 Feb 2020 | 000-26128 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Feb 2020 | 07 Feb 2020 | 000-26128 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 19 Jun 2019 | 19 Jun 2019 | 000-26128 |
| SC 13D/A | Open Document | Open Filing | AMENDMENT #3 | 08 Apr 2019 | ||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 12 Feb 2019 | 12 Feb 2019 | 000-26128 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 12 Feb 2018 | 12 Feb 2018 | 000-26128 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 13 Nov 2017 | 13 Nov 2017 | 000-26128 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 09 Nov 2017 | 09 Nov 2017 | 000-26128 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 21 Jun 2017 | 21 Jun 2017 | 000-26128 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 15 Feb 2017 | 15 Feb 2017 | 000-26128 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Feb 2017 | 01 Feb 2017 | 000-26128 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Jun 2016 | 06 Jun 2016 | 000-26128 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 May 2016 | 06 May 2016 | 000-26128 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 May 2016 | 05 May 2016 | 000-26128 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 09 Feb 2016 | 05 Feb 2016 | 000-26128 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 19 Jan 2016 | 19 Jan 2016 | 000-26128 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 15 Jan 2016 | 15 Jan 2016 | 000-26128 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Dec 2015 | 02 Dec 2015 | 000-26128 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 01 Dec 2015 | 01 Dec 2015 | 000-26128 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 16 Nov 2015 | 13 Nov 2015 | 000-26128 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 09 Nov 2015 | 06 Nov 2015 | 000-26128 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 13 Oct 2015 | 08 Oct 2015 | 000-26128 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 21 Aug 2015 | 21 Aug 2015 | 000-26128 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 09 Feb 2015 | 06 Feb 2015 | 000-26128 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 23 Dec 2014 | 23 Dec 2014 | 000-26128 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 19 Jun 2014 | 19 Jun 2014 | 000-26128 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 18 Mar 2014 | 17 Mar 2014 | 000-26128 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 10 Mar 2014 | 10 Mar 2014 | 000-26128 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Feb 2014 | 31 Jan 2014 | 000-26128 |