---
schema_version: "secwatch.filing_event.v1"
accession: "0000950142-23-002314"
form_type: "8-K"
ticker: null
cik: "0001856242"
company_name: "C5 Acquisition Corp"
filed_at: "2023-08-29T23:59:59+00:00"
generated_at: "2026-06-11T02:32:40.649681+00:00"
event_type: "regulatory"
sentiment: "negative"
materiality_score: 0.6
calibrated_materiality_score: 0.6
confidence: "high"
source: SEC EDGAR
---

# C5 Acquisition receives NYSE delisting notice for late Q2 10-Q filing

## Summary
- NYSE letter dated Aug 23, 2023, citing failure to timely file Form 10-Q for quarter ended June 30, 2023.
- Company has six months from August 21, 2023, to file and regain compliance.
- If 10-Q not filed within six months, NYSE may allow up to six additional months or commence delisting proceedings.
- Delays attributed to need for additional time to complete financial statement preparation and review.

## SEC filing metadata
- accession: 0000950142-23-002314
- form_type: 8-K
- cik: 0001856242
- company_name: C5 Acquisition Corp
- filed_at: 2023-08-29T23:59:59+00:00
- event_type: regulatory
- sentiment: negative
- materiality_score: 0.6
- calibrated_materiality_score: 0.6
- confidence: high
- sec_items: 3.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1856242/000095014223002314/0000950142-23-002314-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1856242/000095014223002314/eh230393921_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000950142-23-002314
- JSON: https://secwatch.observer/filing/0000950142-23-002314.json
- Plain text: https://secwatch.observer/filing/0000950142-23-002314.txt

## Key facts
- Listing & Compliance Notices
  C5 Acquisition Corp received a nyse deficiency notice notice regarding late filing (rules 802.01E).
  - Exchange: nyse
  - Notice: deficiency notice
  - Deficiency: late filing
  - Rules: 802.01E
  source text: August 23, 2023, C5 Acquisition Corporation (the “Company”) received a late filer notification letter (the “Letter”) from the New York Stock Exchange (the “NYSE”) notifying that the Company is not in compliance with Section 802.01E of the NYSE Listed Company Manual as a result of its failure to timely file its Quarterly Report on Form 10-Q for the quarter ended June 30, 2023 (the “Form 10-Q”) with the Securities and Exchange Commission (the “SEC”). The NYSE notified the Company that, under NYSE rules, the Company will have six months from August 21, 2023 to file the Form 10-Q with the SEC. The
  evidence_url: https://www.sec.gov/Archives/edgar/data/1856242/000095014223002314/0000950142-23-002314-index.htm

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