---
schema_version: "secwatch.filing_event.v1"
accession: "0001213900-26-065802"
form_type: "8-K"
ticker: "QUCY"
cik: "0001874252"
company_name: "Quantum Cyber N.V."
filed_at: "2026-06-05T20:05:27+00:00"
generated_at: "2026-06-05T20:14:00.278753+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.5
calibrated_materiality_score: 0.5
confidence: "high"
source: SEC EDGAR
---

# Quantum Cyber terminates at-the-market equity facility with Maxim Group; had raised ~$4.4M

## Summary
- Terminated ATM sales agreement with Maxim Group LLC effective June 7, 2026.
- Prior to termination, sold 3,280,927 ordinary shares for net proceeds of ~$4,388,515.
- No termination penalties were incurred by the company.
- Company traded on Nasdaq under ticker QUCY; no replacement facility announced.

## SEC filing metadata
- accession: 0001213900-26-065802
- form_type: 8-K
- ticker: QUCY
- cik: 0001874252
- company_name: Quantum Cyber N.V.
- filed_at: 2026-06-05T20:05:27+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.5
- calibrated_materiality_score: 0.5
- confidence: high
- sec_items: 1.02
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1874252/000121390026065802/0001213900-26-065802-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1874252/000121390026065802/ea029378201-8k_quantum.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001213900-26-065802
- JSON: https://secwatch.observer/filing/0001213900-26-065802.json
- Plain text: https://secwatch.observer/filing/0001213900-26-065802.txt

## Key facts
- Material Agreements
  Quantum Cyber N.V. terminated Sales Agreement with Maxim Group LLC (effective 2026-06-02).
  - Action: termination
  - Agreement: atm program
  - Counterparty: Maxim Group LLC
  - Effective: 2026-06-02
  source text: On June 2, 2026, Quantum Cyber N.V. delivered a notice to Maxim Group LLC (“Maxim”) to terminate the at-the-market issuance sales agreement, dated as of October 1, 2025, as amended on May 4, 2026 (the “Sales Agreement”), pursuant to the terms therein, to be effective as of June 7, 2026.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1874252/000121390026065802/0001213900-26-065802-index.htm

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