| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 4 | 18 Aug 2025 | 14 Aug 2025 | 001-38987 |
| 4 | Open Document | Open Filing | 4 | 20 May 2025 | 25 Feb 2025 | 001-38987 |
| 4 | Open Document | Open Filing | 4 | 19 May 2025 | 15 May 2025 | 001-38987 |
| 4 | Open Document | Open Filing | 4 | 06 Mar 2025 | 04 Mar 2025 | 001-38987 |
| 4 | Open Document | Open Filing | 4 | 27 Feb 2025 | 25 Feb 2025 | 001-38987 |
| 4 | Open Document | Open Filing | 4 | 24 Feb 2025 | 20 Feb 2025 | 001-38987 |
| 4 | Open Document | Open Filing | 4 | 21 Feb 2025 | 19 Feb 2025 | 001-38987 |
| 4 | Open Document | Open Filing | 4 | 21 May 2024 | 18 May 2024 | 001-38987 |
| 4 | Open Document | Open Filing | 4 | 27 Feb 2024 | 25 Feb 2024 | 001-38987 |
| 4 | Open Document | Open Filing | 4 | 15 Nov 2023 | 14 Nov 2023 | 001-38987 |
| 4 | Open Document | Open Filing | 4 | 14 Aug 2023 | 11 Aug 2023 | 001-38987 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 22 May 2023 | 18 May 2023 | 001-38987 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 08 May 2023 | 05 May 2023 | 001-38987 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Mar 2023 | 03 Mar 2023 | 001-38987 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 10 Nov 2022 | 10 Nov 2022 | 001-38987 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 10 Aug 2022 | 10 Aug 2022 | 001-38987 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 11 May 2022 | 09 May 2022 | 001-38987 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 10 May 2022 | 10 May 2022 | 001-38987 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 30 Mar 2022 | 28 Mar 2022 | 001-38987 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 18 Feb 2022 | 16 Feb 2022 | 001-38987 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 09 Nov 2021 | 09 Nov 2021 | 001-38987 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 10 Aug 2021 | 10 Aug 2021 | 001-38987 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Mar 2021 | 01 May 2019 | 001-38987 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 19 Nov 2020 | 19 Nov 2020 | 001-38987 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 18 Aug 2020 | 14 Aug 2020 | 001-38987 |
| 4 | Open Document | Open Filing | 4 | 10 Mar 2020 | 10 Mar 2020 | 001-38987 |
| 4 | Open Document | Open Filing | 4 | 21 Aug 2019 | 20 Aug 2019 | 001-38987 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Jun 2019 | 24 May 2019 | 000-53354 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 May 2019 | 01 May 2019 | 000-53354 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 May 2019 | 01 May 2019 | 001-32663 |
| 4/A | Open Document | Open Filing | FORM 4/A | 15 Nov 2016 | 25 Mar 2015 | 000-53354 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 21 Aug 2015 | 20 Aug 2015 | 000-53354 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 19 Aug 2015 | 17 Aug 2015 | 000-53354 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 14 Aug 2015 | 12 Aug 2015 | 000-53354 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 11 Aug 2015 | 10 Aug 2015 | 000-53354 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 07 Aug 2015 | 06 Aug 2015 | 000-53354 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Aug 2015 | 03 Aug 2015 | 000-53354 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 31 Jul 2015 | 30 Jul 2015 | 000-53354 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 29 Jul 2015 | 28 Jul 2015 | 000-53354 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 27 Jul 2015 | 24 Jul 2015 | 000-53354 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 22 Jul 2015 | 21 Jul 2015 | 000-53354 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 20 Jul 2015 | 17 Jul 2015 | 000-53354 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Jul 2015 | 16 Jul 2015 | 000-53354 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 15 Jul 2015 | 14 Jul 2015 | 000-53354 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 13 Jul 2015 | 10 Jul 2015 | 000-53354 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 09 Jul 2015 | 09 Jul 2015 | 000-53354 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 08 Jul 2015 | 07 Jul 2015 | 000-53354 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Jul 2015 | 01 Jul 2015 | 000-53354 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 01 Jul 2015 | 30 Jun 2015 | 000-53354 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 25 Jun 2015 | 23 Jun 2015 | 000-53354 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 22 Jun 2015 | 19 Jun 2015 | 000-53354 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 18 Jun 2015 | 16 Jun 2015 | 000-53354 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 15 Jun 2015 | 12 Jun 2015 | 000-53354 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 11 Jun 2015 | 10 Jun 2015 | 000-53354 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 10 Jun 2015 | 08 Jun 2015 | 000-53354 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Jun 2015 | 04 Jun 2015 | 000-53354 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Jun 2015 | 02 Jun 2015 | 000-53354 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 01 Jun 2015 | 29 May 2015 | 000-53354 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 28 May 2015 | 27 May 2015 | 000-53354 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 22 May 2015 | 20 May 2015 | 000-53354 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 20 May 2015 | 18 May 2015 | 000-53354 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | 11 May 2015 | ||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 23 Apr 2015 | 22 Apr 2015 | 000-53354 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 21 Apr 2015 | 20 Apr 2015 | 000-53354 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 20 Apr 2015 | 16 Apr 2015 | 000-53354 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 15 Apr 2015 | 24 Feb 2015 | 001-32663 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 15 Apr 2015 | 13 Apr 2015 | 000-53354 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 10 Apr 2015 | 09 Apr 2015 | 000-53354 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 09 Apr 2015 | 07 Apr 2015 | 000-53354 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Apr 2015 | 06 Apr 2015 | 000-53354 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Apr 2015 | 01 Apr 2015 | 000-53354 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 01 Apr 2015 | 30 Mar 2015 | 000-53354 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 27 Mar 2015 | 25 Mar 2015 | 000-53354 |
| SC 13D | Open Document | Open Filing | SC 13D | 25 Mar 2015 | ||
| 4 | Open Document | Open Filing | FORM 4 | 13 Jan 2014 | 13 Jan 2014 | 001-32663 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Jan 2014 | 13 Jan 2014 | 000-53354 |