| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| SC 13G/A | Open Document | Open Filing | SC 13G/A | 14 Feb 2023 | 005-92200 | |
| SC 13G/A | Open Document | Open Filing | 10 Feb 2023 | 005-92200 | ||
| SC 13G/A | Open Document | Open Filing | 09 Feb 2023 | 005-92200 | ||
| 15-12G | Open Document | Open Filing | 15-12G | 18 Jan 2023 | 001-39967 | |
| 25-NSE | Open Document | Open Filing | 03 Jan 2023 | 001-39967 | ||
| 425 | Open Document | Open Filing | 425 | 29 Dec 2022 | 001-39967 | |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 29 Dec 2022 | 29 Dec 2022 | 001-39967 |
| DEFA14A | Open Document | Open Filing | DEFA14A | 23 Dec 2022 | 001-39967 | |
| 425 | Open Document | Open Filing | 425 | 23 Dec 2022 | 001-39967 | |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 23 Dec 2022 | 23 Dec 2022 | 001-39967 |
| DEFA14A | Open Document | Open Filing | DEFA14A | 19 Dec 2022 | 001-39967 | |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 19 Dec 2022 | 19 Dec 2022 | 001-39967 |
| DEF 14A | Open Document | Open Filing | DEF 14A | 19 Dec 2022 | 29 Dec 2022 | 001-39967 |
| PRE 14A | Open Document | Open Filing | PRE 14A | 09 Dec 2022 | 29 Dec 2022 | 001-39967 |
| 25-NSE | Open Document | Open Filing | 28 Nov 2022 | 001-39967 | ||
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 15 Nov 2022 | 14 Nov 2022 | 001-39967 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 14 Nov 2022 | 30 Sep 2022 | 001-39967 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 14 Nov 2022 | 14 Nov 2022 | 001-39967 |
| UPLOAD | Open Document | Open Filing | 14 Sep 2022 | |||
| CORRESP | Open Document | Open Filing | 09 Sep 2022 | |||
| UPLOAD | Open Document | Open Filing | 08 Sep 2022 | |||
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 15 Aug 2022 | 30 Jun 2022 | 001-39967 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 16 May 2022 | 31 Mar 2022 | 001-39967 |
| SC 13G | Open Document | Open Filing | 11 Apr 2022 | 005-92200 | ||
| 10-K | Open Document | Data | Open Filing | FORM 10-K | 05 Apr 2022 | 31 Dec 2021 | 001-39967 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 05 Apr 2022 | 01 Apr 2022 | 001-39967 |
| NT 10-K | Open Document | Open Filing | NT 10-K | 31 Mar 2022 | 31 Dec 2021 | 001-39967 |
| SC 13G | Open Document | Open Filing | SC 13G | 14 Feb 2022 | 005-92200 | |
| SC 13G/A | Open Document | Open Filing | MDH ACQUISITION CORP. | 14 Feb 2022 | 005-92200 | |
| 425 | Open Document | Open Filing | 425 | 30 Dec 2021 | 001-39967 | |
| 425 | Open Document | Open Filing | 425 | 30 Dec 2021 | 001-39967 | |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 30 Dec 2021 | 30 Dec 2021 | 001-39967 |
| 425 | Open Document | Open Filing | 425 | 06 Dec 2021 | 001-39967 | |
| 425 | Open Document | Open Filing | 425 | 06 Dec 2021 | 001-39967 | |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 06 Dec 2021 | 03 Dec 2021 | 001-39967 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 18 Nov 2021 | 18 Nov 2021 | 001-39967 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 17 Nov 2021 | 30 Sep 2021 | 001-39967 |
| NT 10-Q | Open Document | Open Filing | NT 10-Q | 15 Nov 2021 | 30 Sep 2021 | 001-39967 |
| 425 | Open Document | Open Filing | 425 | 15 Nov 2021 | 001-39967 | |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 15 Nov 2021 | 15 Nov 2021 | 001-39967 |
| 425 | Open Document | Open Filing | 425 | 15 Nov 2021 | 001-39967 | |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 16 Aug 2021 | 30 Jun 2021 | 001-39967 |
| 8-K | Open Document | Open Filing | FORM 8-K | 21 Jul 2021 | 21 Jul 2021 | 001-39967 |
| 425 | Open Document | Open Filing | FORM 8-K | 21 Jul 2021 | 001-39967 | |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 21 Jun 2021 | 31 Mar 2021 | 001-39967 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 21 Jun 2021 | 21 Jun 2021 | 001-39967 |
| 8-K | Open Document | Open Filing | FORM 8-K | 28 May 2021 | 25 May 2021 | 001-39967 |
| NT 10-Q | Open Document | Open Filing | NT 10-Q | 17 May 2021 | 31 Mar 2021 | 001-39967 |
| 10-K | Open Document | Open Filing | FORM 10-K | 31 Mar 2021 | 31 Dec 2020 | 001-39967 |
| 8-K | Open Document | Open Filing | FORM 8-K | 25 Mar 2021 | 25 Mar 2021 | 001-39967 |
| SC 13G | Open Document | Open Filing | SC 13G | 12 Feb 2021 | 005-92200 | |
| 8-K | Open Document | Open Filing | FORM 8-K | 10 Feb 2021 | 04 Feb 2021 | 001-39967 |
| 8-K/A | Open Document | Open Filing | FORM 8-K/A | 09 Feb 2021 | 01 Feb 2021 | 001-39967 |
| 8-K | Open Document | Open Filing | FORM 8-K | 05 Feb 2021 | 01 Feb 2021 | 001-39967 |
| 424B4 | Open Document | Open Filing | S-1/A | 04 Feb 2021 | 333-252107 | |
| 3/A | Open Document | Open Filing | OWNERSHIP DOCUMENT | 02 Feb 2021 | 01 Feb 2021 | |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 02 Feb 2021 | 01 Feb 2021 | |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 02 Feb 2021 | 01 Feb 2021 | |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 02 Feb 2021 | 01 Feb 2021 | |
| EFFECT | Open Document | Open Filing | 01 Feb 2021 | 333-252107 | ||
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 01 Feb 2021 | 01 Feb 2021 | |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 01 Feb 2021 | 01 Feb 2021 | |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 01 Feb 2021 | 01 Feb 2021 | |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 01 Feb 2021 | 01 Feb 2021 | |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 01 Feb 2021 | 01 Feb 2021 | |
| S-1MEF | Open Document | Open Filing | S-1MEF | 01 Feb 2021 | 333-252639 | |
| CERT | Open Document | Open Filing | NYSE CERTIFICATION | 01 Feb 2021 | 001-39967 | |
| 8-A12B | Open Document | Open Filing | 8-A12B | 29 Jan 2021 | 001-39967 | |
| S-1/A | Open Document | Open Filing | S-1 | 29 Jan 2021 | 333-252107 | |
| CORRESP | Open Document | Open Filing | 28 Jan 2021 | |||
| CORRESP | Open Document | Open Filing | 28 Jan 2021 | |||
| CORRESP | Open Document | Open Filing | 25 Jan 2021 | |||
| S-1/A | Open Document | Open Filing | S-1/A | 25 Jan 2021 | 333-252107 | |
| UPLOAD | Open Document | Open Filing | 21 Jan 2021 | |||
| S-1 | Open Document | Open Filing | S-1 | 14 Jan 2021 | 333-252107 | |
| CORRESP | Open Document | Open Filing | 14 Jan 2021 | |||
| UPLOAD | Open Document | Open Filing | 22 Sep 2020 | |||
| DRS | Open Document | Open Filing | 04 Sep 2020 | 377-03503 |