---
schema_version: "secwatch.filing_event.v1"
accession: "0001493152-24-024793"
form_type: "8-K"
ticker: "LUCD"
cik: "0001799011"
company_name: "Lucid Diagnostics Inc."
filed_at: "2024-06-21T23:59:59+00:00"
generated_at: "2026-06-01T02:56:15.813051+00:00"
event_type: "regulatory"
sentiment: "negative"
materiality_score: 0.75
calibrated_materiality_score: 0.75
confidence: "high"
source: SEC EDGAR
---

# Lucid Diagnostics receives Nasdaq bid price deficiency notice; 180 days to regain compliance

## Summary
- Received Nasdaq notice on June 21, 2024: closing bid price below $1 for 30 consecutive business days.
- Must regain compliance by December 18, 2024 (180 calendar days).
- To regain, closing bid must be at least $1 for 10 consecutive business days.
- If not compliant, may request additional 180-day period or face delisting.
- Stock continues trading under symbol LUCD with no immediate effect.

## SEC filing metadata
- accession: 0001493152-24-024793
- form_type: 8-K
- ticker: LUCD
- cik: 0001799011
- company_name: Lucid Diagnostics Inc.
- filed_at: 2024-06-21T23:59:59+00:00
- event_type: regulatory
- sentiment: negative
- materiality_score: 0.75
- calibrated_materiality_score: 0.75
- confidence: high
- sec_items: 3.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1799011/000149315224024793/0001493152-24-024793-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1799011/000149315224024793/form8-k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001493152-24-024793
- JSON: https://secwatch.observer/filing/0001493152-24-024793.json
- Plain text: https://secwatch.observer/filing/0001493152-24-024793.txt

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