| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| SCHEDULE 13G/A | Open Document | Open Filing | 15 May 2025 | 005-93611 | ||
| SCHEDULE 13G/A | Open Document | Open Filing | 06 Mar 2025 | 005-93611 | ||
| SCHEDULE 13G/A | Open Document | Open Filing | 20 Feb 2025 | 005-93611 | ||
| 15-12G | Open Document | Open Filing | 15-12G | 14 Feb 2025 | 001-41332 | |
| 425 | Open Document | Open Filing | 425 | 14 Feb 2025 | 001-41332 | |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 14 Feb 2025 | 13 Feb 2025 | 001-41332 |
| SCHEDULE 13G/A | Open Document | Open Filing | 14 Feb 2025 | 005-93611 | ||
| 10-K | Open Document | Data | Open Filing | 10-K | 14 Feb 2025 | 31 Dec 2024 | 001-41332 |
| 25-NSE | Open Document | Open Filing | 13 Feb 2025 | 333-261765 | ||
| 425 | Open Document | Open Filing | 425 | 05 Feb 2025 | 001-41332 | |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 05 Feb 2025 | 05 Feb 2025 | 001-41332 |
| 425 | Open Document | Open Filing | 425 | 23 Jan 2025 | 001-41332 | |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 23 Jan 2025 | 21 Jan 2025 | 001-41332 |
| DEFM14A | Open Document | Open Filing | DEFM14A | 31 Dec 2024 | 001-41332 | |
| 425 | Open Document | Open Filing | 425 | 02 Dec 2024 | 001-41332 | |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 02 Dec 2024 | 28 Nov 2024 | 001-41332 |
| 10-Q | Open Document | Data | Open Filing | 10-Q | 20 Nov 2024 | 30 Sep 2024 | 001-41332 |
| NT 10-Q | Open Document | Open Filing | NT 10-Q | 14 Nov 2024 | 30 Sep 2024 | 001-41332 |
| SC 13G/A | Open Document | Open Filing | SC 13G/A | 14 Nov 2024 | 005-93611 | |
| SC 13G | Open Document | Open Filing | 13 Nov 2024 | 005-93611 | ||
| 425 | Open Document | Open Filing | 425 | 04 Nov 2024 | 001-41332 | |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 04 Nov 2024 | 30 Oct 2024 | 001-41332 |
| 425 | Open Document | Open Filing | 425 | 18 Oct 2024 | 001-41332 | |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 18 Oct 2024 | 30 Sep 2024 | 001-41332 |
| 425 | Open Document | Open Filing | 425 | 15 Oct 2024 | 001-41332 | |
| 8-K/A | Open Document | Data | Open Filing | FORM 8-K/A | 15 Oct 2024 | 23 Sep 2024 | 001-41332 |
| SC 13G/A | Open Document | Open Filing | KARPUS INVESTMENT MGT / RF ACQUISITION CORP - SCHEDULE 13G/A(#1) | 07 Oct 2024 | 005-93611 | |
| 425 | Open Document | Open Filing | 425 | 03 Oct 2024 | 001-41332 | |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 03 Oct 2024 | 30 Sep 2024 | 001-41332 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 24 Sep 2024 | 23 Sep 2024 | 001-41332 |
| DEFA14A | Open Document | Open Filing | DEFA14A | 17 Sep 2024 | 001-41332 | |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 17 Sep 2024 | 17 Sep 2024 | 001-41332 |
| DEF 14A | Open Document | Open Filing | DEF 14A | 04 Sep 2024 | 23 Sep 2024 | 001-41332 |
| 10-Q | Open Document | Data | Open Filing | 10-Q | 23 Aug 2024 | 30 Jun 2024 | 001-41332 |
| PRE 14A | Open Document | Open Filing | PRE 14A | 21 Aug 2024 | 21 Aug 2024 | 001-41332 |
| NT 10-Q | Open Document | Open Filing | NT 10-Q | 14 Aug 2024 | 30 Jun 2024 | 001-41332 |
| 10-Q | Open Document | Data | Open Filing | 10-Q | 26 Jun 2024 | 31 Mar 2024 | 001-41332 |
| 425 | Open Document | Open Filing | 425 | 03 Jun 2024 | 001-41332 | |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 03 Jun 2024 | 03 Jun 2024 | 001-41332 |
| 425 | Open Document | Open Filing | 425 | 23 May 2024 | 001-41332 | |
| NT 10-Q | Open Document | Open Filing | NT 10-Q | 15 May 2024 | 31 Mar 2024 | 001-41332 |
| 425 | Open Document | Open Filing | 425 | 30 Apr 2024 | 001-41332 | |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 30 Apr 2024 | 29 Apr 2024 | 001-41332 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | 25 Apr 2024 | 31 Dec 2023 | 001-41332 |
| NT 10-K | Open Document | Open Filing | NT 10-K | 01 Apr 2024 | 31 Dec 2023 | 001-41332 |
| SC 13G/A | Open Document | Open Filing | 22 Feb 2024 | 005-93611 | ||
| SC 13G | Open Document | Open Filing | 14 Feb 2024 | 005-93611 | ||
| SC 13G | Open Document | Open Filing | KARPUS INVESTMENT MGT / RF ACQUISITION CORP - SCHEDULE 13G | 13 Feb 2024 | 005-93611 | |
| SC 13G/A | Open Document | Open Filing | RF ACQUISITION CORP 13GA | 12 Feb 2024 | 005-93611 | |
| SC 13G | Open Document | Open Filing | SC 13G | 08 Feb 2024 | 005-93611 | |
| 425 | Open Document | Open Filing | 425 | 02 Feb 2024 | 001-41332 | |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 02 Feb 2024 | 31 Jan 2024 | 001-41332 |
| 425 | Open Document | Open Filing | 425 | 16 Jan 2024 | 001-41332 | |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 16 Jan 2024 | 15 Jan 2024 | 001-41332 |
| SC 13G/A | Open Document | Open Filing | 13G/A RFAC | 10 Jan 2024 | 005-93611 | |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 27 Dec 2023 | 20 Dec 2023 | 001-41332 |
| 425 | Open Document | Open Filing | 425 | 18 Dec 2023 | 001-41332 | |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 18 Dec 2023 | 15 Dec 2023 | 001-41332 |
| 425 | Open Document | Open Filing | 425 | 18 Dec 2023 | 001-41332 | |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 18 Dec 2023 | 15 Dec 2023 | 001-41332 |
| DEFA14A | Open Document | Open Filing | DEFA14A | 14 Dec 2023 | 001-41332 | |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 14 Dec 2023 | 13 Dec 2023 | 001-41332 |
| DEF 14A | Open Document | Open Filing | DEF 14A | 08 Dec 2023 | 20 Dec 2023 | 001-41332 |
| 425 | Open Document | Open Filing | 425 | 07 Dec 2023 | 001-41332 | |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 07 Dec 2023 | 01 Dec 2023 | 001-41332 |
| PRE 14A | Open Document | Open Filing | PRE 14A | 24 Nov 2023 | 24 Nov 2023 | 001-41332 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 14 Nov 2023 | 30 Sep 2023 | 001-41332 |
| 425 | Open Document | Open Filing | 425 | 23 Oct 2023 | 001-41332 | |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 23 Oct 2023 | 18 Oct 2023 | 001-41332 |
| 425 | Open Document | Open Filing | 425 | 18 Oct 2023 | 001-41332 | |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 18 Oct 2023 | 18 Oct 2023 | 001-41332 |
| 10-Q | Open Document | Data | Open Filing | FORM 10Q | 23 Aug 2023 | 30 Jun 2023 | 001-41332 |
| NT 10-Q | Open Document | Open Filing | NT 10-Q | 14 Aug 2023 | 30 Jun 2023 | 001-41332 |
| SC 13G/A | Open Document | Open Filing | RFAC 13G/A | 10 Aug 2023 | 005-93611 | |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 26 May 2023 | 24 May 2023 | 001-41332 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 26 May 2023 | 31 Mar 2023 | 001-41332 |
| NT 10-Q | Open Document | Open Filing | NT 10-Q | 15 May 2023 | 31 Mar 2023 | 001-41332 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | 26 Apr 2023 | 31 Dec 2022 | 001-41332 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 25 Apr 2023 | 19 Apr 2023 | 001-41332 |
| NT 10-K | Open Document | Open Filing | NT 10-K | 31 Mar 2023 | 31 Dec 2022 | 001-41332 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 30 Mar 2023 | 24 Mar 2023 | 001-41332 |
| DEF 14A | Open Document | Open Filing | DEF 14A | 08 Mar 2023 | 24 Mar 2023 | 001-41332 |
| UPLOAD | Open Document | Open Filing | 03 Mar 2023 | |||
| CORRESP | Open Document | Open Filing | 03 Mar 2023 | |||
| PRER14A | Open Document | Open Filing | PRER14A | 03 Mar 2023 | 001-41332 | |
| UPLOAD | Open Document | Open Filing | 02 Mar 2023 | |||
| PRE 14A | Open Document | Open Filing | PRE 14A | 27 Feb 2023 | 27 Feb 2023 | 001-41332 |
| SC 13G/A | Open Document | Open Filing | SC 13G/A | 15 Feb 2023 | 005-93611 | |
| SC 13G | Open Document | Open Filing | RFAC 13G | 14 Feb 2023 | 005-93611 | |
| SC 13G | Open Document | Open Filing | 14 Feb 2023 | 005-93611 | ||
| SC 13G | Open Document | Open Filing | RF_POLAR | 10 Feb 2023 | 005-93611 | |
| SC 13G/A | Open Document | Open Filing | RFACU13GAMEND | 08 Feb 2023 | 005-93611 | |
| SC 13G/A | Open Document | Open Filing | SCHEDULE 13G/A | 11 Jan 2023 | 005-93611 | |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 14 Nov 2022 | 30 Sep 2022 | 001-41332 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 29 Aug 2022 | 23 Aug 2022 | 001-41332 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 24 Aug 2022 | 30 Jun 2022 | 001-41332 |
| NT 10-Q | Open Document | Open Filing | NT 10-Q | 15 Aug 2022 | 30 Jun 2022 | 001-41332 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 25 Jul 2022 | 13 Jul 2022 | |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 19 Jul 2022 | 13 Jul 2022 | 001-41332 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 11 Jul 2022 | 08 Jul 2022 | 001-41332 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 08 Jun 2022 | 31 Mar 2022 | 001-41332 |
| 8-K | Open Document | Open Filing | FORM 8-K | 03 Jun 2022 | 01 Jun 2022 | 001-41332 |
| NT 10-Q | Open Document | Open Filing | NT 10-Q | 16 May 2022 | 31 Mar 2022 | 001-41332 |
| 8-K | Open Document | Open Filing | FORM 8-K | 13 Apr 2022 | 28 Mar 2022 | 001-41332 |
| SC 13G | Open Document | Open Filing | SC13G | 04 Apr 2022 | 005-93611 | |
| SC 13G | Open Document | Open Filing | SCHEDULE 13G | 30 Mar 2022 | 005-93611 | |
| 8-K | Open Document | Open Filing | FORM 8-K | 29 Mar 2022 | 23 Mar 2022 | 001-41332 |
| SC 13G | Open Document | Open Filing | 28 Mar 2022 | 005-93611 | ||
| 424B4 | Open Document | Open Filing | 424B4 | 24 Mar 2022 | 333-261765 | |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 24 Mar 2022 | 23 Mar 2022 | |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 24 Mar 2022 | 23 Mar 2022 | |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 24 Mar 2022 | 23 Mar 2022 | |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 24 Mar 2022 | 23 Mar 2022 | |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 24 Mar 2022 | 23 Mar 2022 | |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 24 Mar 2022 | 23 Mar 2022 | |
| EFFECT | Open Document | Open Filing | 23 Mar 2022 | 333-261765 | ||
| CERT | Open Document | Open Filing | 23 Mar 2022 | 001-41332 | ||
| 8-A12B | Open Document | Open Filing | 8-A12B | 23 Mar 2022 | 001-41332 | |
| CORRESP | Open Document | Open Filing | 21 Mar 2022 | |||
| CORRESP | Open Document | Open Filing | 21 Mar 2022 | |||
| S-1/A | Open Document | Open Filing | S-1/A | 15 Mar 2022 | 333-261765 | |
| CORRESP | Open Document | Open Filing | 07 Mar 2022 | |||
| S-1/A | Open Document | Open Filing | S-1/A | 07 Mar 2022 | 333-261765 | |
| UPLOAD | Open Document | Open Filing | 07 Feb 2022 | |||
| S-1/A | Open Document | Open Filing | S-1/A | 28 Jan 2022 | 333-261765 | |
| CORRESP | Open Document | Open Filing | 25 Jan 2022 | |||
| S-1/A | Open Document | Open Filing | S-1/A | 25 Jan 2022 | 333-261765 | |
| UPLOAD | Open Document | Open Filing | 14 Jan 2022 | |||
| CORRESP | Open Document | Open Filing | 20 Dec 2021 | |||
| S-1 | Open Document | Open Filing | S-1 | 20 Dec 2021 | 333-261765 | |
| UPLOAD | Open Document | Open Filing | 29 Mar 2021 | |||
| DRS | Open Document | Open Filing | 02 Mar 2021 | 377-04337 |