| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 13F-HR | Open Document | Open Filing | 27 Oct 2025 | 30 Sep 2025 | 028-00046 | |
| SCHEDULE 13G/A | Open Document | Open Filing | 18 Sep 2025 | |||
| N-PX | Open Document | Open Filing | 28 Aug 2025 | 30 Jun 2025 | 028-00046 | |
| 13F-HR | Open Document | Open Filing | 24 Jul 2025 | 30 Jun 2025 | 028-00046 | |
| 13F-HR | Open Document | Open Filing | 29 Apr 2025 | 31 Mar 2025 | 028-00046 | |
| 13F-HR | Open Document | Open Filing | 04 Feb 2025 | 31 Dec 2024 | 028-00046 | |
| SCHEDULE 13G/A | Open Document | Open Filing | 22 Jan 2025 | |||
| 13F-HR | Open Document | Open Filing | 31 Oct 2024 | 30 Sep 2024 | 028-00046 | |
| N-PX | Open Document | Open Filing | 30 Aug 2024 | 30 Jun 2024 | 028-00046 | |
| 13F-HR | Open Document | Open Filing | 08 Aug 2024 | 30 Jun 2024 | 028-00046 | |
| 13F-HR | Open Document | Open Filing | 03 May 2024 | 31 Mar 2024 | 028-00046 | |
| SC 13G/A | Open Document | Open Filing | MACKAY SHIELDS LLC | 12 Apr 2024 | ||
| 3 | Open Document | Open Filing | 3 | 25 Mar 2024 | 25 Mar 2024 | 811-23905 |
| 13F-HR | Open Document | Open Filing | 02 Feb 2024 | 31 Dec 2023 | 028-00046 | |
| SC 13G/A | Open Document | Open Filing | MACKAY SHIELDS LLC | 11 Jan 2024 | ||
| SC 13G/A | Open Document | Open Filing | MACKAY SHIELDS LLC | 11 Jan 2024 | ||
| SC 13G/A | Open Document | Open Filing | MACKAY SHIELDS LLC | 11 Jan 2024 | ||
| SC 13G/A | Open Document | Open Filing | MACKAY SHIELDS LLC | 11 Jan 2024 | ||
| 13F-HR | Open Document | Open Filing | 25 Oct 2023 | 30 Sep 2023 | 028-00046 | |
| 13F-HR | Open Document | Open Filing | 27 Jul 2023 | 30 Jun 2023 | 028-00046 | |
| 13F-HR | Open Document | Open Filing | 27 Apr 2023 | 31 Mar 2023 | 028-00046 | |
| SC 13G/A | Open Document | Open Filing | MACKAY SHIELDS LLC | 13 Apr 2023 | ||
| 13F-HR | Open Document | Open Filing | 31 Jan 2023 | 31 Dec 2022 | 028-00046 | |
| SC 13G/A | Open Document | Open Filing | MACKAY SHIELDS LLC | 17 Jan 2023 | ||
| SC 13G | Open Document | Open Filing | MACKAY SHIELDS LLC | 13 Jan 2023 | ||
| SC 13G/A | Open Document | Open Filing | MACKAY SHIELDS LLC | 06 Jan 2023 | ||
| SC 13G/A | Open Document | Open Filing | MACKAY SHIELDS LLC | 06 Jan 2023 | ||
| SC 13G/A | Open Document | Open Filing | MACKAY SHIELDS LLC | 06 Jan 2023 | ||
| 13F-HR | Open Document | Open Filing | 02 Nov 2022 | 30 Sep 2022 | 028-00046 | |
| 13F-HR | Open Document | Open Filing | 03 Aug 2022 | 30 Jun 2022 | 028-00046 | |
| 13F-HR | Open Document | Open Filing | 13 May 2022 | 31 Mar 2022 | 028-00046 | |
| 3 | Open Document | Open Filing | 10 Feb 2022 | 10 Feb 2022 | 811-23713 | |
| 13F-HR | Open Document | Open Filing | 04 Feb 2022 | 31 Dec 2021 | 028-00046 | |
| 13F-HR/A | Open Document | Open Filing | 18 Jan 2022 | 30 Sep 2021 | 028-00046 | |
| SC 13G/A | Open Document | Open Filing | MACKAY SHIELDS LLC | 13 Jan 2022 | ||
| SC 13G/A | Open Document | Open Filing | MACKAY SHIELDS LLC | 12 Jan 2022 | ||
| SC 13G/A | Open Document | Open Filing | MACKAY SHIELDS LLC | 12 Jan 2022 | ||
| 13F-HR | Open Document | Open Filing | 12 Nov 2021 | 30 Sep 2021 | 028-00046 | |
| SC 13G/A | Open Document | Open Filing | MACKAY SHIELDS LLC | 28 Oct 2021 | ||
| SC 13G/A | Open Document | Open Filing | MACKAY SHIELDS LLC | 28 Oct 2021 | ||
| 13F-HR | Open Document | Open Filing | 13 Aug 2021 | 30 Jun 2021 | 028-00046 | |
| SC 13G | Open Document | Open Filing | MACKAY SHIELDS LLC | 25 May 2021 | ||
| 13F-HR | Open Document | Open Filing | 14 May 2021 | 31 Mar 2021 | 028-00046 | |
| SC 13G/A | Open Document | Open Filing | MACKAY SHIELDS LLC | 24 Feb 2021 | ||
| 3 | Open Document | Open Filing | 23 Feb 2021 | 23 Feb 2021 | 811-23586 | |
| 13F-HR | Open Document | Open Filing | 16 Feb 2021 | 31 Dec 2020 | 028-00046 | |
| SC 13G/A | Open Document | Open Filing | MACKAY SHIELDS LLC | 07 Jan 2021 | ||
| SC 13G/A | Open Document | Open Filing | MACKAY SHIELDS LLC | 07 Jan 2021 | ||
| SC 13G/A | Open Document | Open Filing | MACKAY SHIELDS LLC | 07 Jan 2021 | ||
| SC 13G/A | Open Document | Open Filing | MACKAY SHIELDS LLC | 07 Jan 2021 | ||
| SC 13G/A | Open Document | Open Filing | MACKAY SHIELDS LLC | 07 Jan 2021 | ||
| 13F-HR | Open Document | Open Filing | 04 Nov 2020 | 30 Sep 2020 | 028-00046 | |
| SC 13G/A | Open Document | Open Filing | MACKAY SHIELDS LLC | 05 Oct 2020 | ||
| SC 13G/A | Open Document | Open Filing | MACKAY SHIELDS LLC | 01 Oct 2020 | ||
| SC 13G/A | Open Document | Open Filing | MACKAY SHIELDS LLC | 01 Oct 2020 | ||
| SC 13G | Open Document | Open Filing | MACKAY SHIELDS LLC | 08 Sep 2020 | ||
| SC 13G | Open Document | Open Filing | MACKAY SHIELDS LLC | 11 Aug 2020 | ||
| SC 13G | Open Document | Open Filing | MACKAY SHIELDS LLC | 11 Aug 2020 | ||
| SC 13G | Open Document | Open Filing | MACKAY SHIELDS LLC | 11 Aug 2020 | ||
| SC 13G | Open Document | Open Filing | MACKAY SHIELDS LLC | 11 Aug 2020 | ||
| 13F-HR | Open Document | Open Filing | 31 Jul 2020 | 30 Jun 2020 | 028-00046 | |
| 13F-HR | Open Document | Open Filing | 08 May 2020 | 31 Mar 2020 | 028-00046 | |
| 13F-HR | Open Document | Open Filing | 11 Feb 2020 | 31 Dec 2019 | 028-00046 | |
| SC 13G/A | Open Document | Open Filing | MACKAY SHIELDS LLC | 07 Jan 2020 | ||
| SC 13G/A | Open Document | Open Filing | MACKAY SHIELDS LLC | 07 Jan 2020 | ||
| 13F-HR | Open Document | Open Filing | 01 Nov 2019 | 30 Sep 2019 | 028-00046 | |
| 13F-HR | Open Document | Open Filing | 13 Aug 2019 | 30 Jun 2019 | 028-00046 | |
| 3 | Open Document | Open Filing | 25 Jul 2019 | 25 Jul 2019 | 811-23434 | |
| 13F-HR/A | Open Document | Open Filing | 15 May 2019 | 31 Mar 2019 | 028-00046 | |
| 13F-HR | Open Document | Open Filing | 13 May 2019 | 31 Mar 2019 | 028-00046 | |
| SC 13G/A | Open Document | Open Filing | MACKAY SHIELDS LLC | 13 Mar 2019 | ||
| 13F-HR | Open Document | Open Filing | 14 Feb 2019 | 31 Dec 2018 | 028-00046 | |
| SC 13G/A | Open Document | Open Filing | MACKAY SHIELDS LLC | 10 Jan 2019 | ||
| SC 13G/A | Open Document | Open Filing | MACKAY SHIELDS LLC | 10 Jan 2019 | ||
| SC 13G/A | Open Document | Open Filing | MACKAY SHIELDS LLC | 10 Jan 2019 | ||
| 13F-HR | Open Document | Open Filing | 14 Nov 2018 | 30 Sep 2018 | 028-00046 | |
| 3 | Open Document | Open Filing | 25 Oct 2018 | 25 Oct 2018 | 811-23366 | |
| SC 13G/A | Open Document | Open Filing | MACKAY SHIELDS LLC | 16 Aug 2018 | ||
| 13F-HR | Open Document | Open Filing | 06 Aug 2018 | 30 Jun 2018 | 028-00046 | |
| SC 13G | Open Document | Open Filing | MACKAY SHIELDS LLC | 11 May 2018 | ||
| SC 13G/A | Open Document | Open Filing | MACKAY SHIELDS LLC | 11 May 2018 | ||
| 13F-HR | Open Document | Open Filing | 03 May 2018 | 31 Mar 2018 | 028-00046 | |
| 13F-HR | Open Document | Open Filing | 24 Jan 2018 | 31 Dec 2017 | 028-00046 | |
| SC 13G/A | Open Document | Open Filing | MACKAY SHIELDS LLC | 11 Jan 2018 | ||
| SC 13G/A | Open Document | Open Filing | MACKAY SHIELDS LLC | 11 Jan 2018 | ||
| SC 13G/A | Open Document | Open Filing | MACKAY SHIELDS LLC | 11 Jan 2018 | ||
| SC 13G/A | Open Document | Open Filing | MACKAY SHIELDS LLC | 11 Jan 2018 | ||
| 13F-HR | Open Document | Open Filing | 24 Oct 2017 | 30 Sep 2017 | 028-00046 | |
| 13F-HR | Open Document | Open Filing | 13 Jul 2017 | 30 Jun 2017 | 028-00046 | |
| 144 | Open Document | Open Filing | FORM 144 | 14 Jun 2017 | ||
| 144 | Open Document | Open Filing | FORM 144 | 17 May 2017 | ||
| 144 | Open Document | Open Filing | FORM 144 | 25 Apr 2017 | ||
| 13F-HR | Open Document | Open Filing | 20 Apr 2017 | 31 Mar 2017 | 028-00046 | |
| SC 13G | Open Document | Open Filing | MACKAY SHIELDS LLC | 08 Mar 2017 | ||
| SC 13G/A | Open Document | Open Filing | MACKAY SHIELDS LLC | 03 Feb 2017 | ||
| SC 13G/A | Open Document | Open Filing | MACKAY SHIELDS LLC | 31 Jan 2017 | ||
| SC 13G | Open Document | Open Filing | MACKAY SHIELDS LLC | 30 Jan 2017 | ||
| 13F-HR | Open Document | Open Filing | 10 Jan 2017 | 31 Dec 2016 | 028-00046 | |
| SC 13G/A | Open Document | Open Filing | MACKAY SHIELDS LLC | 10 Jan 2017 | ||
| SC 13G/A | Open Document | Open Filing | MACKAY SHIELDS LLC | 10 Jan 2017 | ||
| SC 13G/A | Open Document | Open Filing | MACKAY SHIELDS LLC | 06 Jan 2017 | ||
| SC 13G/A | Open Document | Open Filing | MACKAY SHIELDS LLC | 06 Jan 2017 | ||
| 13F-HR | Open Document | Open Filing | 20 Oct 2016 | 30 Sep 2016 | 028-00046 | |
| SC 13G | Open Document | Open Filing | MACKAY SHIELDS LLC | 11 Oct 2016 | ||
| SC 13G/A | Open Document | Open Filing | MACKAY SHIELDS LLC | 04 Aug 2016 | ||
| 13F-HR | Open Document | Open Filing | 25 Jul 2016 | 30 Jun 2016 | 028-00046 | |
| SC 13G | Open Document | Open Filing | MACKAY SHIELDS LLC | 10 Jun 2016 | ||
| SC 13G | Open Document | Open Filing | MACKAY SHIELDS LLC | 10 Jun 2016 | ||
| 13F-HR | Open Document | Open Filing | 21 Apr 2016 | 31 Mar 2016 | 028-00046 | |
| 13F-HR | Open Document | Open Filing | 19 Jan 2016 | 31 Dec 2015 | 028-00046 | |
| 13F-HR | Open Document | Open Filing | 22 Oct 2015 | 30 Sep 2015 | 028-00046 | |
| 13F-HR | Open Document | Open Filing | 03 Aug 2015 | 30 Jun 2015 | 028-00046 | |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 12 May 2015 | 30 Apr 2015 | 001-11263 |
| SC 13D | Open Document | Open Filing | SCHEDULE 13D | 12 May 2015 | ||
| 13F-HR | Open Document | Open Filing | 05 May 2015 | 31 Mar 2015 | 028-00046 | |
| 13F-HR | Open Document | Open Filing | 29 Jan 2015 | 31 Dec 2014 | 028-00046 | |
| 13F-HR | Open Document | Open Filing | 24 Oct 2014 | 30 Sep 2014 | 028-00046 | |
| 13F-HR | Open Document | Open Filing | 22 Jul 2014 | 30 Jun 2014 | 028-00046 | |
| 13F-HR | Open Document | Open Filing | 08 May 2014 | 31 Mar 2014 | 028-00046 | |
| SC 13G/A | Open Document | Open Filing | 10 Feb 2014 | |||
| 13F-HR | Open Document | Open Filing | 28 Jan 2014 | 31 Dec 2013 | 028-00046 | |
| SC 13G/A | Open Document | Open Filing | MACKAY SHIELDS LLC | 15 Jan 2014 |