T3 Defense Inc. — All Filings
324 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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10-K
10-K/A
10-KT
10-KT/A
10-Q
10-Q/A
25-NSE
3
4
4/A
424B3
424B4
425
8-A12B
8-K
8-K/A
CERT
CORRESP
D
DEF 14A
DEFA14A
DRS
DRS/A
DRSLTR
EFFECT
NT 10-K
NT 10-Q
PRE 14A
PRER14A
RW
S-1
S-1/A
S-4
S-4/A
S-8
SC 13G
SC 13G/A
SCHEDULE 13D
SCHEDULE 13G
SCHEDULE 13G/A
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| 8-K | CURRENT REPORT | 0001213900-26-026732 | Mar 12, 2026 | — |
| D | — | 0001213900-26-025627 | Mar 10, 2026 | — |
| 8-K | CURRENT REPORT | 0001213900-26-024822 | Mar 6, 2026 | Mar 3, 2026 |
| 8-K | CURRENT REPORT | 0001213900-26-022032 | Mar 2, 2026 | — |
| 8-K/A | AMENDMENT NO. 1 TO FORM 8-K | 0001213900-26-020379 | Feb 25, 2026 | Feb 24, 2026 |
| 8-K | CURRENT REPORT | 0001213900-26-020214 | Feb 25, 2026 | Feb 24, 2026 |
| 8-K | CURRENT REPORT | 0001213900-26-018920 | Feb 20, 2026 | Feb 17, 2026 |
| SCHEDULE 13G/A | — | 0001104659-26-016682 | Feb 17, 2026 | — |
| 8-K | CURRENT REPORT | 0001213900-26-016926 | Feb 17, 2026 | Feb 16, 2026 |
| EFFECT | — | 9999999995-26-000588 | Feb 13, 2026 | — |
| 424B3 | PROSPECTUS | 0001213900-26-016593 | Feb 13, 2026 | — |
| 8-K | CURRENT REPORT | 0001213900-26-015834 | Feb 13, 2026 | Feb 12, 2026 |
| S-1 | REGISTRATION STATEMENT | 0001213900-26-014901 | Feb 11, 2026 | — |
| 8-K | CURRENT REPORT | 0001213900-26-013496 | Feb 9, 2026 | — |
| 8-K | CURRENT REPORT | 0001213900-26-011086 | Feb 3, 2026 | — |
| DRS | — | 0001213900-26-010801 | Feb 2, 2026 | — |
| 4 | — | 0001213900-26-009491 | Jan 29, 2026 | — |
| 8-K | CURRENT REPORT | 0001213900-26-006737 | Jan 22, 2026 | — |
| 4 | — | 0001213900-26-005839 | Jan 20, 2026 | Jan 15, 2026 |
| SCHEDULE 13D | — | 0001213900-26-005832 | Jan 20, 2026 | — |
| 8-K | CURRENT REPORT | 0001213900-26-004905 | Jan 16, 2026 | Jan 15, 2026 |
| 8-K | CURRENT REPORT | 0001213900-26-004347 | Jan 14, 2026 | — |
| 8-K | CURRENT REPORT | 0001213900-26-003686 | Jan 13, 2026 | Jan 12, 2026 |
| 4 | — | 0001213900-25-127149 | Dec 31, 2025 | Dec 29, 2025 |
| 4 | — | 0001213900-25-126863 | Dec 31, 2025 | Dec 22, 2025 |
| 8-K | CURRENT REPORT | 0001213900-25-126417 | Dec 30, 2025 | — |
| EFFECT | — | 9999999995-25-003927 | Dec 23, 2025 | — |
| EFFECT | — | 9999999995-25-003926 | Dec 23, 2025 | — |
| 424B3 | PROSPECTUS | 0001213900-25-125420 | Dec 23, 2025 | — |
| 424B3 | PROSPECTUS | 0001213900-25-125419 | Dec 23, 2025 | — |
| 4 | — | 0001213900-25-124543 | Dec 22, 2025 | Dec 18, 2025 |
| 8-K | CURRENT REPORT | 0001213900-25-122900 | Dec 17, 2025 | — |
| S-1 | REGISTRATION STATEMENT | 0001213900-25-122877 | Dec 17, 2025 | — |
| S-1 | REGISTRATION STATEMENT | 0001213900-25-122876 | Dec 17, 2025 | — |
| 8-K | CURRENT REPORT | 0001213900-25-122775 | Dec 17, 2025 | Dec 16, 2025 |
| DEFA14A | DEFINITIVE ADDITIONAL MATERIALS | 0001213900-25-120398 | Dec 11, 2025 | — |
| 8-K | CURRENT REPORT | 0001213900-25-119683 | Dec 9, 2025 | Dec 8, 2025 |
| 4 | — | 0001213900-25-116777 | Dec 1, 2025 | Nov 28, 2025 |
| 8-K | CURRENT REPORT | 0001213900-25-115927 | Nov 28, 2025 | — |
| 8-K | CURRENT REPORT | 0001213900-25-115113 | Nov 26, 2025 | — |
| 8-K | CURRENT REPORT | 0001213900-25-114869 | Nov 25, 2025 | — |
| S-8 | REGISTRATION STATEMENT | 0001213900-25-114864 | Nov 25, 2025 | — |
| 8-K | CURRENT REPORT | 0001213900-25-114436 | Nov 25, 2025 | — |
| 3 | — | 0001213900-25-114971 | Nov 25, 2025 | — |
| DEF 14A | DEFINITIVE PROXY STATEMENT | 0001213900-25-114245 | Nov 24, 2025 | Dec 16, 2025 |
| 4 | — | 0001213900-25-113015 | Nov 20, 2025 | Nov 13, 2025 |
| 4 | — | 0001213900-25-113013 | Nov 20, 2025 | Nov 13, 2025 |
| 4 | — | 0001213900-25-113009 | Nov 20, 2025 | Nov 13, 2025 |
| 4 | — | 0001213900-25-113008 | Nov 20, 2025 | Nov 13, 2025 |
| 4 | — | 0001213900-25-111632 | Nov 17, 2025 | Nov 13, 2025 |