---
schema_version: "secwatch.filing_event.v1"
accession: "0001493152-25-017769"
form_type: "8-K"
ticker: "NNE"
cik: "0001923891"
company_name: "Nano Nuclear Energy Inc."
filed_at: "2025-10-10T23:59:59+00:00"
generated_at: "2026-05-17T04:06:28.192139+00:00"
event_type: "other_material"
sentiment: "positive"
materiality_score: 0.8
calibrated_materiality_score: 0.8
confidence: "high"
source: SEC EDGAR
---

# NANO Nuclear raises $400M via 8.49M share private placement at $47.11/share

## Summary
- Sold 8,490,767 shares at $47.11 each for gross proceeds of $400M; net proceeds ~$378.6M after fees.
- Cash position now approximately $582M (filing) or ~$600M (press release), providing multi-year operating runway.
- Proceeds to fund KRONOS MMR development, other microreactor projects, strategic acquisitions, and general corporate purposes.
- Titan Partners Group acted as sole placement agent, receiving 5.0% cash fee ($20M) plus $200K legal expense reimbursement.
- Company expects to begin geotechnical investigations for KRONOS MMR at University of Illinois Urbana-Champaign in coming weeks.

## SEC filing metadata
- accession: 0001493152-25-017769
- form_type: 8-K
- ticker: NNE
- cik: 0001923891
- company_name: Nano Nuclear Energy Inc.
- filed_at: 2025-10-10T23:59:59+00:00
- event_type: other_material
- sentiment: positive
- materiality_score: 0.8
- calibrated_materiality_score: 0.8
- confidence: high
- sec_items: 1.01, 3.02, 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1923891/000149315225017769/0001493152-25-017769-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1923891/000149315225017769/form8-k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001493152-25-017769
- JSON: https://secwatch.observer/filing/0001493152-25-017769.json
- Plain text: https://secwatch.observer/filing/0001493152-25-017769.txt

## Key facts
- Equity Issuances
  Nano Nuclear Energy Inc. issued 8,490,767 shares of common stock to six institutional investors for $47.11 per share.
  - Security: common stock
  - Shares: 8,490,767 shares
  - Purchaser: six institutional investors
  - Consideration: $47.11 per share
  source text: at a purchase price of $47.11 per share. The Private Placement closed on October 10, 2025.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1923891/000149315225017769/0001493152-25-017769-index.htm

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