Quantum Cyber N.V. Enters Material Definitive Agreement

Quantum Cyber N.V. (QUCY) filed an 8-K with the SEC on June 3, 2026, reporting entry into a material definitive agreement under Item 1.01.

The filing covers the Dutch-incorporated cybersecurity company, which trades on U.S. markets under the ticker QUCY. Item 7.01 discloses Regulation FD information tied to the agreement while Item 9.01 exhibits the related contracts and any financial statements required by the form.

The new agreement replaces the company's prior contractual state with binding obligations whose specific counterparty, contract type and dollar value are detailed in the exhibits. The change takes effect immediately upon execution of the definitive documents on or before the June 3 filing date.

Downstream, the company must incorporate the agreement's terms into its next quarterly or annual report, including any revenue, expense or balance-sheet impacts. Contractual milestones specified in the exhibits will set deadlines for performance, payment or delivery that, if missed, could require an additional Form 8-K under Item 1.02 for termination or material modification.

Standard SEC rules require Quantum Cyber to file any material amendments or exhibits within four business days of occurrence.

This marks the latest contractual disclosure by the company since its most recent prior 8-K filings detailing earlier financing and partnership arrangements. The June 3 submission follows the standard SEC timeline that requires prompt reporting of material definitive agreements to maintain current public information for investors and regulators.