# EDGAR Filing Document

**Accession Number:** 0001787518
**File Stem:** 9999999995-26-000588
**Filing Date:** 2026-2
**Character Count:** 1499
**Document Hash:** ea2ba1af8576f1f9f40cf47c445b512e
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**9999999995-26-000588.hdr.sgml**: 20260217

**ACCESSION NUMBER**: 9999999995-26-000588

**CONFORMED SUBMISSION TYPE**: EFFECT

**PUBLIC DOCUMENT COUNT**: 1

**FILED AS OF DATE**: 20260213

**DATE AS OF CHANGE**: 20260217

**EFFECTIVENESS DATE**: 20260213

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** T3 Defense Inc.
- **CENTRAL INDEX KEY:** 0001787518
- **STANDARD INDUSTRIAL CLASSIFICATION:** SERVICES-MANAGEMENT CONSULTING SERVICES [8742]
- **ORGANIZATION NAME:** 07 Trade & Services
- **EIN:** 383912845
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** EFFECT
- **SEC ACT:** 1933 Act
- **SEC FILE NUMBER:** 333-293384
- **FILM NUMBER:** 26635834

**BUSINESS ADDRESS:**
- **STREET 1:** 575 FIFTH AVENUE, 14TH FLOOR
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 10017
- **BUSINESS PHONE:** 212-791-4663

**MAIL ADDRESS:**
- **STREET 1:** 575 FIFTH AVENUE, 14TH FLOOR
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 10017

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** Nukkleus Inc.
- **DATE OF NAME CHANGE:** 20240102

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** Brilliant Acquisition Corp
- **DATE OF NAME CHANGE:** 20190909

### UNITED STATES
### SECURITIES AND EXCHANGE COMMISSION
**Washington, D.C. 20549**

## Notice of Effectiveness

**Date:** February 13, 2026

**Time:** 17:15:00

**Form Type:** S-1

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**CIK:** 0001787518

**Company Name:** T3 Defense Inc.

**File Number:** 333-293384