---
schema_version: "secwatch.filing_event.v1"
accession: "0001101680-24-000058"
form_type: "8-K"
ticker: null
cik: "0001101680"
company_name: "DZS INC."
filed_at: "2024-05-17T23:59:59+00:00"
generated_at: "2026-06-01T14:24:55.536585+00:00"
event_type: "regulatory"
sentiment: "negative"
materiality_score: 0.75
calibrated_materiality_score: 0.75
confidence: "high"
source: SEC EDGAR
---

# DZS receives Nasdaq delinquency notice for late Q1 10-Q; faces Aug 5 deadline to file all delinquent reports

## Summary
- Received Nasdaq notice on May 14, 2024 for failure to timely file Q1 2024 10-Q under Listing Rule 5250(c)(1).
- Q1 2024 10-Q is the latest delinquency; already delinquent on Q2/Q3 2023 10-Qs and 2023 10-K.
- Company pursuing restatements and must file all delinquent reports by August 5, 2024 to maintain listing.
- Notice has no immediate effect on trading of DZSI common stock on Nasdaq.
- Company previously disclosed inability to file Q1 10-Q without unreasonable effort or expense.

## SEC filing metadata
- accession: 0001101680-24-000058
- form_type: 8-K
- cik: 0001101680
- company_name: DZS INC.
- filed_at: 2024-05-17T23:59:59+00:00
- event_type: regulatory
- sentiment: negative
- materiality_score: 0.75
- calibrated_materiality_score: 0.75
- confidence: high
- sec_items: 3.01, 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1101680/000110168024000058/0001101680-24-000058-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1101680/000110168024000058/dzsi-20240514.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001101680-24-000058
- JSON: https://secwatch.observer/filing/0001101680-24-000058.json
- Plain text: https://secwatch.observer/filing/0001101680-24-000058.txt

## Key facts
- Listing & Compliance Notices
  DZS INC. received a nasdaq noncompliance notice notice regarding late filing (rules 5250(c)(1)).
  - Exchange: nasdaq
  - Notice: noncompliance notice
  - Deficiency: late filing
  - Rules: 5250(c)(1)
  source text: May 14, 2024, DZS Inc. (the “Company”) received a delinquency notification letter from the Listing Qualifications Department of The Nasdaq Stock Market LLC (“Nasdaq”) indicating that, as a result of the Company’s delay in filing its Quarterly Report on Form 10-Q for the three months ended March 31, 2024 (the “First Quarter 10-Q”), the Company is not in compliance with the timely filing requirement for continued listing under Nasdaq Listing Rule 5250(c)(1) (the “Rule”). The notification letter has no immediate effect on the listing or trading of the Company’s common stock on the Nasdaq Capital
  evidence_url: https://www.sec.gov/Archives/edgar/data/1101680/000110168024000058/0001101680-24-000058-index.htm

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