---
schema_version: "secwatch.filing_event.v1"
accession: "0001213900-23-022171"
form_type: "8-K"
ticker: "DFNS"
cik: "0001787518"
company_name: "T3 Defense Inc."
filed_at: "2023-03-23T23:59:59+00:00"
generated_at: "2026-06-17T19:00:27.391158+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.5
calibrated_materiality_score: 0.5
confidence: "high"
source: SEC EDGAR
---

# Brilliant Acquisition extends SPAC deadline to April 23 by $32,500 note from Nukkleus

## Summary
- Issued $32,500 unsecured promissory note to Nukkleus to fund a one-month extension of the business combination window.
- New deadline to consummate initial business combination is April 23, 2023; $0.08 per share deposited in trust.
- Extension was previously approved by shareholders on January 19, 2023.
- Note is non-interest bearing, matures upon deal closing; repayment limited to trust account residual if no deal.

## SEC filing metadata
- accession: 0001213900-23-022171
- form_type: 8-K
- ticker: DFNS
- cik: 0001787518
- company_name: T3 Defense Inc.
- filed_at: 2023-03-23T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.5
- calibrated_materiality_score: 0.5
- confidence: high
- sec_items: 1.01, 2.03, 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1787518/000121390023022171/0001213900-23-022171-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1787518/000121390023022171/ea175614-8k425_brilliant.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001213900-23-022171
- JSON: https://secwatch.observer/filing/0001213900-23-022171.json
- Plain text: https://secwatch.observer/filing/0001213900-23-022171.txt

## Key facts
- Debt Financings
  T3 Defense Inc. incurred loan of $32,500 with Nukkleus, Inc. at does not bear interest maturing upon closing of the Company's initial business combination.
  - Instrument: loan
  - Principal: $32,500
  - Counterparty: Nukkleus, Inc.
  - Rate: does not bear interest
  - Maturity: upon closing of the Company's initial business combination
  - Event: incurrence
  source text: On March 21, 2023, Brilliant Acquisition Corporation (the “Company” or “Brilliant”) issued an unsecured promissory note in the aggregate principal amount of $32,500 (the “Note”) to Nukkleus, Inc.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1787518/000121390023022171/0001213900-23-022171-index.htm

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.