Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
---|---|---|---|---|---|---|
8-K | Open Document | Data | Open Filing | 8-K | Oct 20, 2025 | Oct 14, 2025 | 001-40959 |
425 | Open Document | Open Filing | 425 | Oct 15, 2025 | 001-40959 | |
425 | Open Document | Open Filing | 425 | Oct 14, 2025 | 001-40959 | |
425 | Open Document | Open Filing | 425 | Oct 8, 2025 | 001-40959 | |
425 | Open Document | Open Filing | 425 | Oct 1, 2025 | 001-40959 | |
425 | Open Document | Open Filing | 425 | Oct 1, 2025 | 001-40959 | |
425 | Open Document | Open Filing | 425 | Sep 24, 2025 | 001-40959 | |
10-Q | Open Document | Data | Open Filing | 10-Q | Aug 14, 2025 | Jun 30, 2025 | 001-40959 |
425 | Open Document | Open Filing | 425 | Jul 15, 2025 | 001-40959 | |
CORRESP | Open Document | Open Filing | May 30, 2025 | |||
SCHEDULE 13D/A | Open Document | Open Filing | May 30, 2025 | 005-92987 | ||
8-K | Open Document | Data | Open Filing | 8-K | May 28, 2025 | May 23, 2025 | 001-40959 |
10-Q | Open Document | Data | Open Filing | 10-Q | May 15, 2025 | Mar 31, 2025 | 001-40959 |
UPLOAD | Open Document | Open Filing | Apr 21, 2025 | 005-92987 | ||
425 | Open Document | Open Filing | 425 | Apr 11, 2025 | 001-40959 | |
8-K | Open Document | Data | Open Filing | 8-K | Mar 31, 2025 | Mar 28, 2025 | 001-40959 |
10-K | Open Document | Data | Open Filing | 10-K | Mar 28, 2025 | Dec 31, 2024 | 001-40959 |
425 | Open Document | Open Filing | 425 | Mar 12, 2025 | 001-40959 | |
425 | Open Document | Open Filing | 425 | Feb 28, 2025 | 001-40959 | |
SCHEDULE 13D | Open Document | Open Filing | Feb 14, 2025 | 005-92987 | ||
SCHEDULE 13D | Open Document | Open Filing | Feb 14, 2025 | 005-92987 | ||
425 | Open Document | Open Filing | 425 | Jan 30, 2025 | 001-40959 | |
425 | Open Document | Data | Open Filing | 425 | Jan 29, 2025 | 001-40959 | |
8-K | Open Document | Data | Open Filing | 8-K | Jan 29, 2025 | Jan 28, 2025 | 001-40959 |
10-Q | Open Document | Data | Open Filing | 10-Q | Nov 14, 2024 | Sep 30, 2024 | 001-40959 |
10-Q | Open Document | Data | Open Filing | 10-Q | Aug 14, 2024 | Jun 30, 2024 | 001-40959 |
10-Q | Open Document | Data | Open Filing | 10-Q | May 14, 2024 | Mar 31, 2024 | 001-40959 |
8-K | Open Document | Data | Open Filing | 8-K | May 3, 2024 | Apr 29, 2024 | 001-40959 |
25 | Open Document | Open Filing | 25 | Apr 25, 2024 | 001-40959 | |
8-K | Open Document | Data | Open Filing | 8-K | Apr 17, 2024 | Apr 17, 2024 | 001-40959 |
10-K | Open Document | Data | Open Filing | 10-K | Apr 11, 2024 | Dec 31, 2023 | 001-40959 |
8-K | Open Document | Data | Open Filing | 8-K | Apr 10, 2024 | Apr 10, 2024 | 001-40959 |
DEF 14A | Open Document | Open Filing | DEF 14A | Mar 28, 2024 | Apr 10, 2024 | 001-40959 |
NT 10-K | Open Document | Open Filing | NT 10-K | Mar 28, 2024 | Dec 31, 2023 | 001-40959 |
PRER14A | Open Document | Open Filing | PRER14A | Mar 20, 2024 | 001-40959 | |
PRER14A | Open Document | Open Filing | PRER14A | Mar 8, 2024 | 001-40959 | |
8-K | Open Document | Data | Open Filing | 8-K | Feb 29, 2024 | Feb 29, 2024 | 001-40959 |
SC 13G/A | Open Document | Open Filing | Feb 22, 2024 | 005-92987 | ||
SC 13G/A | Open Document | Open Filing | Feb 14, 2024 | 005-92987 | ||
PRER14A | Open Document | Open Filing | PRER14A | Feb 14, 2024 | 001-40959 | |
SC 13G/A | Open Document | Open Filing | Feb 13, 2024 | 005-92987 | ||
SC 13G | Open Document | Open Filing | SC 13G | Feb 9, 2024 | 005-92987 | |
PRE 14A | Open Document | Open Filing | PRE 14A | Feb 7, 2024 | Feb 7, 2024 | 001-40959 |
SC 13G/A | Open Document | Open Filing | Jan 30, 2024 | 005-92987 | ||
8-K | Open Document | Data | Open Filing | 8-K | Jan 29, 2024 | Jan 11, 2024 | 001-40959 |
SC 13G/A | Open Document | Open Filing | ROTH CH ACQUISITION CO. | Jan 17, 2024 | 005-92987 | |
8-K | Open Document | Data | Open Filing | 8-K | Dec 19, 2023 | Dec 15, 2023 | 001-40959 |
8-K | Open Document | Data | Open Filing | 8-K | Dec 15, 2023 | Dec 15, 2023 | 001-40959 |
DEF 14A | Open Document | Open Filing | DEF 14A | Nov 30, 2023 | Dec 15, 2023 | 001-40959 |
10-Q | Open Document | Data | Open Filing | 10-Q | Nov 9, 2023 | Sep 30, 2023 | 001-40959 |
PRE 14A | Open Document | Open Filing | PRE 14A | Nov 9, 2023 | Nov 9, 2023 | 001-40959 |
8-K | Open Document | Data | Open Filing | 8-K | Oct 20, 2023 | Oct 16, 2023 | 001-40959 |
8-K | Open Document | Data | Open Filing | 8-K | Sep 20, 2023 | Sep 20, 2023 | 001-40959 |
8-K | Open Document | Data | Open Filing | 8-K | Sep 13, 2023 | Sep 7, 2023 | 001-40959 |
DEF 14A | Open Document | Open Filing | DEF 14A | Aug 25, 2023 | Sep 7, 2023 | 001-40959 |
10-Q | Open Document | Data | Open Filing | 10-Q | Aug 18, 2023 | Jun 30, 2023 | 001-40959 |
8-K | Open Document | Data | Open Filing | 8-K | Aug 15, 2023 | Aug 13, 2023 | 001-40959 |
NT 10-Q | Open Document | Open Filing | NT 10-Q | Aug 11, 2023 | Jun 30, 2023 | 001-40959 |
PRE 14A | Open Document | Open Filing | PRE 14A | Aug 10, 2023 | Aug 10, 2023 | 001-40959 |
SC 14F1 | Open Document | Open Filing | SC 14F1 | Aug 2, 2023 | 005-92987 | |
8-K | Open Document | Data | Open Filing | 8-K | Jul 3, 2023 | Jun 26, 2023 | 001-40959 |
4 | Open Document | Open Filing | FORM 4 | Jun 30, 2023 | Jun 28, 2023 | |
4 | Open Document | Open Filing | FORM 4 | Jun 30, 2023 | Jun 28, 2023 | |
4 | Open Document | Open Filing | FORM 4 | Jun 30, 2023 | Jun 28, 2023 | |
4 | Open Document | Open Filing | FORM 4 | Jun 30, 2023 | Jun 28, 2023 | |
4 | Open Document | Open Filing | FORM 4 | Jun 30, 2023 | Jun 28, 2023 | |
DEFA14A | Open Document | Open Filing | DEFA14A | Jun 26, 2023 | 001-40959 | |
8-K | Open Document | Data | Open Filing | 8-K | Jun 26, 2023 | Jun 25, 2023 | 001-40959 |
DEFA14A | Open Document | Open Filing | DEFA14A | Jun 26, 2023 | 001-40959 | |
DEF 14A | Open Document | Open Filing | DEF 14A | Jun 15, 2023 | Jun 26, 2023 | 001-40959 |
PRE 14A | Open Document | Open Filing | PRE 14A | May 23, 2023 | May 23, 2023 | 001-40959 |
10-Q | Open Document | Data | Open Filing | 10-Q | May 15, 2023 | Mar 31, 2023 | 001-40959 |
8-K | Open Document | Data | Open Filing | 8-K | Apr 14, 2023 | Apr 11, 2023 | 001-40959 |
10-K/A | Open Document | Data | Open Filing | 10-K/A | Apr 14, 2023 | Dec 31, 2022 | 001-40959 |
425 | Open Document | Open Filing | 425 | Apr 13, 2023 | 001-40959 | |
425 | Open Document | Open Filing | 425 | Apr 13, 2023 | 001-40959 | |
8-K | Open Document | Data | Open Filing | 8-K | Apr 13, 2023 | Apr 13, 2023 | 001-40959 |
SC 13G/A | Open Document | Open Filing | FORM SC 13G/A | Apr 12, 2023 | 005-92987 | |
425 | Open Document | Open Filing | 425 | Apr 7, 2023 | 001-40959 | |
425 | Open Document | Open Filing | 425 | Apr 7, 2023 | 001-40959 | |
10-K | Open Document | Data | Open Filing | 10-K | Apr 4, 2023 | Dec 31, 2022 | 001-40959 |
NT 10-K | Open Document | Open Filing | NT 10-K | Mar 31, 2023 | Dec 31, 2022 | 001-40959 |
425 | Open Document | Open Filing | 425 | Mar 29, 2023 | 001-40959 | |
8-K | Open Document | Data | Open Filing | 8-K | Mar 29, 2023 | Mar 27, 2023 | 001-40959 |
425 | Open Document | Open Filing | 425 | Mar 3, 2023 | 001-40959 | |
425 | Open Document | Open Filing | 425 | Mar 2, 2023 | 001-40959 | |
SC 13G | Open Document | Open Filing | Feb 22, 2023 | 005-92987 | ||
SC 13G | Open Document | Open Filing | Feb 14, 2023 | 005-92987 | ||
SC 13G/A | Open Document | Open Filing | FORM SC 13G/A | Feb 14, 2023 | 005-92987 | |
SC 13G/A | Open Document | Open Filing | Feb 13, 2023 | 005-92987 | ||
425 | Open Document | Open Filing | 425 | Feb 13, 2023 | 001-40959 | |
SC 13G | Open Document | Open Filing | TKB CRITICAL TECHNOLOGIES 1 | Feb 10, 2023 | 005-92987 | |
425 | Open Document | Open Filing | 425 | Feb 10, 2023 | 001-40959 | |
SC 13G | Open Document | Open Filing | Feb 3, 2023 | 005-92987 | ||
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 2, 2023 | Feb 1, 2023 | |
425 | Open Document | Open Filing | 425 | Jan 31, 2023 | 001-40959 | |
425 | Open Document | Open Filing | 425 | Jan 31, 2023 | 001-40959 | |
425 | Open Document | Open Filing | 425 | Jan 30, 2023 | 001-40959 | |
8-K | Open Document | Data | Open Filing | 8-K | Jan 30, 2023 | Jan 27, 2023 | 001-40959 |
425 | Open Document | Open Filing | 425 | Jan 30, 2023 | 001-40959 | |
8-K | Open Document | Data | Open Filing | 8-K | Jan 30, 2023 | Jan 30, 2023 | 001-40959 |
425 | Open Document | Open Filing | 425 | Jan 27, 2023 | 001-40959 | |
425 | Open Document | Open Filing | 425 | Jan 27, 2023 | 001-40959 | |
SC 13G | Open Document | Open Filing | Jan 27, 2023 | 005-92987 | ||
425 | Open Document | Open Filing | 425 | Jan 26, 2023 | 001-40959 | |
425 | Open Document | Open Filing | 425 | Jan 26, 2023 | 001-40959 | |
425 | Open Document | Open Filing | 425 | Jan 25, 2023 | 001-40959 | |
8-K | Open Document | Data | Open Filing | 8-K | Jan 25, 2023 | Jan 25, 2023 | 001-40959 |
425 | Open Document | Open Filing | 425 | Jan 25, 2023 | 001-40959 | |
425 | Open Document | Open Filing | 425 | Jan 24, 2023 | 001-40959 | |
425 | Open Document | Open Filing | 425 | Jan 24, 2023 | 001-40959 | |
8-K | Open Document | Data | Open Filing | 8-K | Jan 24, 2023 | Jan 24, 2023 | 001-40959 |
425 | Open Document | Open Filing | 425 | Jan 20, 2023 | 001-40959 | |
425 | Open Document | Open Filing | 425 | Jan 20, 2023 | 001-40959 | |
425 | Open Document | Open Filing | 425 | Jan 20, 2023 | 001-40959 | |
8-K | Open Document | Data | Open Filing | 8-K | Jan 20, 2023 | Jan 20, 2023 | 001-40959 |
4 | Open Document | Open Filing | FORM 4 | Jan 19, 2023 | Jan 18, 2023 | |
425 | Open Document | Open Filing | 425 | Jan 18, 2023 | 001-40959 | |
8-K | Open Document | Data | Open Filing | 8-K | Jan 18, 2023 | Jan 18, 2023 | 001-40959 |
425 | Open Document | Open Filing | 425 | Jan 12, 2023 | 001-40959 | |
8-K/A | Open Document | Data | Open Filing | 8-K/A | Jan 12, 2023 | Jan 10, 2023 | 001-40959 |
425 | Open Document | Open Filing | 425 | Jan 11, 2023 | 001-40959 | |
8-K/A | Open Document | Data | Open Filing | 8-K/A | Jan 11, 2023 | Jan 10, 2023 | 001-40959 |
425 | Open Document | Open Filing | 425 | Jan 10, 2023 | 001-40959 | |
8-K | Open Document | Data | Open Filing | 8-K | Jan 10, 2023 | Jan 10, 2023 | 001-40959 |
DEF 14A | Open Document | Open Filing | DEF 14A | Jan 6, 2023 | Jan 23, 2023 | 001-40959 |
UPLOAD | Open Document | Open Filing | Jan 6, 2023 | |||
CORRESP | Open Document | Open Filing | Jan 5, 2023 | |||
UPLOAD | Open Document | Open Filing | Jan 4, 2023 | |||
CORRESP | Open Document | Open Filing | Dec 30, 2022 | |||
UPLOAD | Open Document | Open Filing | Dec 28, 2022 | |||
PRE 14A | Open Document | Open Filing | PRE 14A | Dec 16, 2022 | Dec 16, 2022 | 001-40959 |
10-Q | Open Document | Data | Open Filing | 10-Q | Nov 10, 2022 | Sep 30, 2022 | 001-40959 |
10-Q | Open Document | Data | Open Filing | 10-Q | Aug 12, 2022 | Jun 30, 2022 | 001-40959 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 19, 2022 | Jul 15, 2022 | |
3/A | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 7, 2022 | May 24, 2022 | |
3 | Open Document | Open Filing | PRIMARY DOCUMENT | May 26, 2022 | May 24, 2022 | |
SC 13G/A | Open Document | Open Filing | FORM SC 13G/A | May 26, 2022 | 005-92987 | |
10-Q | Open Document | Data | Open Filing | 10-Q | May 13, 2022 | Mar 31, 2022 | 001-40959 |
10-K | Open Document | Data | Open Filing | 10-K | Mar 14, 2022 | Dec 31, 2021 | 001-40959 |
8-K/A | Open Document | Data | Open Filing | 8-K/A | Mar 14, 2022 | Oct 29, 2021 | 001-40959 |
8-K | Open Document | Data | Open Filing | 8-K | Feb 16, 2022 | Feb 11, 2022 | 001-40959 |
SC 13G/A | Open Document | Open Filing | FORM SC 13G/A | Feb 14, 2022 | 005-92987 | |
SC 13G/A | Open Document | Open Filing | Feb 11, 2022 | 005-92987 | ||
SC 13G | Open Document | Open Filing | SC 13G | Feb 3, 2022 | 005-92987 | |
8-K | Open Document | Data | Open Filing | 8-K | Dec 16, 2021 | Dec 16, 2021 | 001-40959 |
10-Q | Open Document | Data | Open Filing | 10-Q | Dec 8, 2021 | Sep 30, 2021 | 001-40959 |
SC 13G | Open Document | Open Filing | FORM SC 13G | Nov 15, 2021 | 005-92987 | |
SC 13G | Open Document | Open Filing | Nov 8, 2021 | 005-92987 | ||
SC 13G | Open Document | Open Filing | SC 13G | Nov 8, 2021 | 005-92987 | |
8-K | Open Document | Open Filing | 8-K | Nov 4, 2021 | Oct 29, 2021 | 001-40959 |
SC 13G | Open Document | Open Filing | Nov 2, 2021 | 005-92987 | ||
8-K | Open Document | Open Filing | 8-K | Oct 29, 2021 | Oct 26, 2021 | 001-40959 |
424B4 | Open Document | Open Filing | 424B4 | Oct 28, 2021 | 333-260167 | |
EFFECT | Open Document | Open Filing | Oct 26, 2021 | 333-260167 | ||
3 | Open Document | Open Filing | 3 | Oct 26, 2021 | Oct 26, 2021 | |
3 | Open Document | Open Filing | 3 | Oct 26, 2021 | Oct 26, 2021 | |
3 | Open Document | Open Filing | 3 | Oct 26, 2021 | Oct 26, 2021 | |
3 | Open Document | Open Filing | 3 | Oct 26, 2021 | Oct 26, 2021 | |
3 | Open Document | Open Filing | 3 | Oct 26, 2021 | Oct 26, 2021 | |
3 | Open Document | Open Filing | 3 | Oct 26, 2021 | Oct 26, 2021 | |
3 | Open Document | Open Filing | 3 | Oct 26, 2021 | Oct 26, 2021 | |
3 | Open Document | Open Filing | 3 | Oct 26, 2021 | Oct 26, 2021 | |
CERT | Open Document | Open Filing | Oct 22, 2021 | 001-40959 | ||
CORRESP | Open Document | Open Filing | Oct 22, 2021 | |||
CORRESP | Open Document | Open Filing | Oct 22, 2021 | |||
8-A12B | Open Document | Open Filing | 8-A12B | Oct 22, 2021 | 001-40959 | |
S-1/A | Open Document | Open Filing | S-1/A | Oct 19, 2021 | 333-260167 | |
CORRESP | Open Document | Open Filing | Oct 8, 2021 | |||
S-1 | Open Document | Open Filing | S-1 | Oct 8, 2021 | 333-260167 | |
UPLOAD | Open Document | Open Filing | Aug 31, 2021 | |||
CORRESP | Open Document | Open Filing | Aug 19, 2021 | |||
DRS/A | Open Document | Open Filing | Aug 19, 2021 | 377-04901 | ||
UPLOAD | Open Document | Open Filing | Jun 14, 2021 | |||
DRS | Open Document | Open Filing | May 19, 2021 | 377-04901 |