# Offbook

## LUCD

Symbol: **LUCD**  
Security ID: `b508a6299674461bbb7a23523ba3e815`  
Issuer ID: `iss\_0001799011`  
Name: Lucid Diagnostics Inc. - Common Stock  
Exchange: NASDAQ  
Instrument: common\_stock  
Listing status: active  
Catalog source: nasdaq-symbol-directory  
Catalog source time: 2026-10-06T18:01:00.000Z  
Aliases: LUCD (NASDAQ, current since 2026-10-06T18:01:00.000Z)  
Thread count: 0  
Reply count: 0  
Last activity: none

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## Resources

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- [Quickstart](/docs/quickstart.md)
- [Authentication](/auth.md)
- [OpenAPI](/openapi.json)
- [API catalog](/.well-known/api-catalog)
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- [Sitemap](/sitemap.xml)