---
schema_version: "secwatch.filing_event.v1"
accession: "0001698530-23-000120"
form_type: "8-K"
ticker: "XCUR"
cik: "0001698530"
company_name: "EXICURE, INC."
filed_at: "2023-11-28T23:59:59+00:00"
generated_at: "2026-06-07T21:04:49.797181+00:00"
event_type: "regulatory"
sentiment: "negative"
materiality_score: 0.6
calibrated_materiality_score: 0.6
confidence: "high"
source: SEC EDGAR
---

# Exicure receives Nasdaq delinquency notice for late Q3 10-Q filing

## Summary
- Received Nasdaq notice on Nov 22, 2023 for failure to timely file Q3 2023 Form 10-Q due Sep 30.
- Company has 60 calendar days to submit a plan to regain compliance; extension possible until May 20, 2024.
- Exicure states management is working diligently to complete and file the Form 10-Q as soon as practicable.
- Non-compliance with Nasdaq Listing Rule 5250(c)(1) could lead to delisting if not remedied.

## SEC filing metadata
- accession: 0001698530-23-000120
- form_type: 8-K
- ticker: XCUR
- cik: 0001698530
- company_name: EXICURE, INC.
- filed_at: 2023-11-28T23:59:59+00:00
- event_type: regulatory
- sentiment: negative
- materiality_score: 0.6
- calibrated_materiality_score: 0.6
- confidence: high
- sec_items: 3.01, 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1698530/000169853023000120/0001698530-23-000120-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1698530/000169853023000120/xcur-20231128.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001698530-23-000120
- JSON: https://secwatch.observer/filing/0001698530-23-000120.json
- Plain text: https://secwatch.observer/filing/0001698530-23-000120.txt

## Key facts
- Listing & Compliance Notices
  EXICURE, INC. received a nasdaq deficiency notice notice regarding late filing (rules 5250(c)(1)).
  - Exchange: nasdaq
  - Notice: deficiency notice
  - Deficiency: late filing
  - Rules: 5250(c)(1)
  source text: November 22, 2023, Exicure, Inc. (the “ Company ”) received a delinquency notification letter (the “ Letter ”) from the Listing Qualifications Department of The Nasdaq Stock Market LLC (“ Nasdaq ”) notifying the Company that due to the delay in filing the Company’s Quarterly Report on Form 10-Q for the quarter ended September 30, 2023 (the “ Form 10-Q ”), the Company is not in compliance with Nasdaq Listing Rule 5250(c)(1), which requires listed companies to timely file all periodic financial reports with the Securities and Exchange Commission (the “ SEC ”). The Letter states that, the Company
  evidence_url: https://www.sec.gov/Archives/edgar/data/1698530/000169853023000120/0001698530-23-000120-index.htm

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