T1 Energy Inc. — All Filings
234 total filings on record
Public companies registered with the SEC are required to file periodic reports, disclosures, and notices throughout the year. The most important are the 10-K (annual report), 10-Q (quarterly report), and 8-K (material event notice). Use the filters below to narrow by form type.
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144
3
3/A
305B2
4
4/A
424B3
424B5
424B7
425
8-K
8-K/A
8-K12B
ARS
CORRESP
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S-3
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SCHEDULE 13G
SCHEDULE 13G/A
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| SCHEDULE 13D/A | — | 0001213900-26-020794 | Feb 26, 2026 | — |
| 8-K | CURRENT REPORT | 0001213900-26-017944 | Feb 18, 2026 | Feb 11, 2026 |
| 4 | PRIMARY DOCUMENT | 0001213900-26-017574 | Feb 17, 2026 | Jan 20, 2026 |
| 3 | PRIMARY DOCUMENT | 0001213900-26-016641 | Feb 13, 2026 | Feb 5, 2026 |
| 8-K | CURRENT REPORT | 0001213900-26-013301 | Feb 6, 2026 | Feb 5, 2026 |
| 4 | FORM 4 | 0000912282-26-000113 | Jan 23, 2026 | Jan 21, 2026 |
| SCHEDULE 13D/A | — | 0000912282-26-000112 | Jan 23, 2026 | — |
| 8-K | CURRENT REPORT | 0001213900-26-006322 | Jan 21, 2026 | — |
| 424B7 | PROSPECTUS SUPPLEMENT | 0001213900-26-006321 | Jan 21, 2026 | — |
| S-3ASR | REGISTRATION STATEMENT | 0001213900-26-006209 | Jan 21, 2026 | — |
| 4 | FORM 4 | 0000912282-26-000019 | Jan 6, 2026 | Dec 30, 2025 |
| SCHEDULE 13D/A | — | 0000912282-26-000017 | Jan 6, 2026 | — |
| 4 | FORM 4 | 0000912282-25-001474 | Dec 30, 2025 | Dec 3, 2025 |
| 3 | FORM 3 | 0000912282-25-001472 | Dec 30, 2025 | Sep 5, 2025 |
| 8-K | CURRENT REPORT | 0001213900-25-126306 | Dec 30, 2025 | Dec 29, 2025 |
| 4 | PRIMARY DOCUMENT | 0001213900-25-126050 | Dec 29, 2025 | Dec 23, 2025 |
| SCHEDULE 13D/A | — | 0000912282-25-001445 | Dec 22, 2025 | — |
| 8-K | CURRENT REPORT | 0001213900-25-122336 | Dec 16, 2025 | — |
| SCHEDULE 13D/A | — | 0000921895-25-003343 | Dec 15, 2025 | — |
| 8-K | CURRENT REPORT | 0001213900-25-121741 | Dec 15, 2025 | Dec 11, 2025 |
| 424B5 | PROSPECTUS SUPPLEMENT | 0001213900-25-121421 | Dec 15, 2025 | — |
| 424B5 | PROSPECTUS SUPPLEMENT | 0001213900-25-121415 | Dec 15, 2025 | — |
| FWP | FREE WRITING PROSPECTUS | 0001213900-25-120903 | Dec 12, 2025 | — |
| FWP | FREE WRITING PROSPECTUS | 0001213900-25-120900 | Dec 12, 2025 | — |
| EFFECT | — | 9999999995-25-003670 | Dec 11, 2025 | — |
| EFFECT | — | 9999999995-25-003669 | Dec 11, 2025 | — |
| 424B5 | PROSPECTUS SUPPLEMENT | 0001213900-25-120325 | Dec 11, 2025 | — |
| 424B5 | PROSPECTUS SUPPLEMENT | 0001213900-25-120323 | Dec 11, 2025 | — |
| 305B2 | APPLICATION FOR DESIGNATION OF A NEW TRUSTEE | 0001213900-25-120316 | Dec 11, 2025 | — |
| FWP | FREE WRITING PROSPECTUS | 0001213900-25-120100 | Dec 10, 2025 | — |
| 8-K | CURRENT REPORT | 0001213900-25-118483 | Dec 5, 2025 | Dec 3, 2025 |
| 4 | — | 0001213900-25-118018 | Dec 3, 2025 | Dec 1, 2025 |
| 4 | — | 0001213900-25-118017 | Dec 3, 2025 | Dec 1, 2025 |
| 4 | — | 0001213900-25-118001 | Dec 3, 2025 | Dec 1, 2025 |
| 4 | — | 0001213900-25-118000 | Dec 3, 2025 | Dec 1, 2025 |
| 4 | — | 0001213900-25-117937 | Dec 3, 2025 | Dec 1, 2025 |
| 4 | — | 0001213900-25-117925 | Dec 3, 2025 | Dec 1, 2025 |
| 4 | — | 0001213900-25-117924 | Dec 3, 2025 | Dec 1, 2025 |
| 4 | — | 0001213900-25-117923 | Dec 3, 2025 | Dec 1, 2025 |
| 4 | — | 0001213900-25-114423 | Nov 25, 2025 | Nov 4, 2025 |
| 144 | — | 0001968582-25-001089 | Nov 20, 2025 | — |
| DEFR14A | REVISED DEFINITIVE PROXY STATEMENT | 0001213900-25-112663 | Nov 19, 2025 | — |
| S-3 | REGISTRATION STATEMENT | 0001213900-25-111622 | Nov 17, 2025 | — |
| S-3 | REGISTRATION STATEMENT | 0001213900-25-111621 | Nov 17, 2025 | — |
| 10-Q | 10-Q | 0001992243-25-000040 | Nov 14, 2025 | Sep 30, 2025 |
| 8-K | CURRENT REPORT | 0001213900-25-110361 | Nov 14, 2025 | — |
| SCHEDULE 13D/A | — | 0000921895-25-002886 | Nov 4, 2025 | — |
| 4 | OWNERSHIP DOCUMENT | 0000921895-25-002885 | Nov 4, 2025 | Oct 31, 2025 |
| 424B5 | PROSPECTUS SUPPLEMENT | 0001213900-25-104528 | Oct 31, 2025 | — |
| 8-K | CURRENT REPORT | 0001213900-25-104500 | Oct 31, 2025 | — |