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Quantum Cyber N.V. (QUCY) red flags

CIK 0001874252 路 Mainz 路 SIC 2834 路 All EDGAR filings

4 verified red-flag event(s) since 2025-04-01. Red flag score: 63 how it's calculated

4Quantum Cyber N.V. (QUCY) Going-concern doubt (10-Q)nano2026-08-14
quarterly (unaudited) disclosure; also within 90 days: Auditor change 路 company history
4Quantum Cyber N.V. (QUCY) Auditor changenano2026-06-26
also within 90 days: Going-concern doubt 路 company history
4Quantum Cyber N.V. (QUCY) Going-concern doubt (10-Q)nano2026-05-15
quarterly (unaudited) disclosure; also within 90 days: Auditor change 路 company history
5Quantum Cyber N.V. (QUCY) Going-concern doubtnano2026-03-31
in auditor's report; also within 90 days: Auditor change 路 company history

Red flag score: 63 / 100 · high

Computed only from the verified red flags below: each flag earns points for its severity, loses half its weight every 180 days, and companies with several different flag types in the past year get a bonus. Total points 49.6 → score = 100 × (1 − e−points/50) = 63. Full method

FlagFiledSeverityPointsAgeDecayCounts
Going-concern doubt2026-08-143/514.064 d×0.7810.9
Auditor change2026-06-263/514.0113 d×0.659.1
Going-concern doubt2026-05-153/514.0155 d×0.557.7
Going-concern doubt2026-03-315/530.0200 d×0.4613.9
Multiple flag types in the last 365 days (2 types)+8

The red flag score summarizes how many, how serious and how recent a company's verified SEC red-flag filings are. It describes filing events only. It is not a fraud score, credit rating or prediction, and not investment advice.

What happened next

FlagDateCap at flag30d90d180d
Going-concern doubt2026-08-14$17.5M-7.0%pendingpending
Auditor change2026-06-26$19.2M-24.1%-8.3%pending
Going-concern doubt2026-05-15$40.8M-29.3%-52.7%pending
Going-concern doubt2026-03-31$5.6M+2.5%+284.3%+226.7%

Stock return after each flag; pending = window not yet elapsed; n/a = no price data.

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