---
schema_version: "secwatch.filing_event.v1"
accession: "0001193125-23-008454"
form_type: "8-K"
ticker: null
cik: "0001822366"
company_name: "Altitude Acquisition Corp."
filed_at: "2023-01-13T23:59:59+00:00"
generated_at: "2026-06-20T15:26:06.954670+00:00"
event_type: "regulatory"
sentiment: "negative"
materiality_score: 0.7
calibrated_materiality_score: 0.7
confidence: "high"
source: SEC EDGAR
---

# Altitude Acquisition Corp. receives Nasdaq delisting notice for failure to hold annual meeting

## Summary
- Nasdaq notified Altitude on Jan. 9, 2023, that it failed to hold an annual meeting within 12 months of fiscal year ended Dec. 31, 2021, violating Listing Rule 5620(a).
- Company has 45 days (until Feb. 23, 2023) to submit a plan to regain compliance; Nasdaq may grant up to 180 days from fiscal year end (June 29, 2023).
- Altitude intends to submit a compliance plan; securities continue trading on Nasdaq while plan is pending.

## SEC filing metadata
- accession: 0001193125-23-008454
- form_type: 8-K
- cik: 0001822366
- company_name: Altitude Acquisition Corp.
- filed_at: 2023-01-13T23:59:59+00:00
- event_type: regulatory
- sentiment: negative
- materiality_score: 0.7
- calibrated_materiality_score: 0.7
- confidence: high
- sec_items: 3.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1822366/000119312523008454/0001193125-23-008454-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1822366/000119312523008454/d784179d8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001193125-23-008454
- JSON: https://secwatch.observer/filing/0001193125-23-008454.json
- Plain text: https://secwatch.observer/filing/0001193125-23-008454.txt

## Key facts
- Listing & Compliance Notices
  Altitude Acquisition Corp. received a nasdaq deficiency notice notice regarding other (rules 5620(a), 5810(c)(2)(G)).
  - Exchange: nasdaq
  - Notice: deficiency notice
  - Rules: 5620(a), 5810(c)(2)(G)
  source text: January 9, 2023, Altitude Acquisition Corp. (the “ Company ”) received a notice from the Listing Qualifications Department of The Nasdaq Stock Market (“ Nasdaq ”) stating that the Company failed to hold an annual meeting of stockholders within 12 months after its fiscal year ended December 31, 2021, as required by Nasdaq Listing Rule 5620(a). In accordance with Nasdaq Listing Rule 5810(c)(2)(G), the Company has 45 calendar days (or until February 23, 2023) to submit a plan to regain compliance and, if Nasdaq accepts the plan, Nasdaq may grant the Company up to 180 calendar days from its fiscal
  evidence_url: https://www.sec.gov/Archives/edgar/data/1822366/000119312523008454/0001193125-23-008454-index.htm

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