---
schema_version: "secwatch.filing_event.v1"
accession: "0001213900-25-092316"
form_type: "8-K"
ticker: "LGVN"
cik: "0001721484"
company_name: "Longeveron Inc."
filed_at: "2025-09-26T23:59:59+00:00"
generated_at: "2026-05-17T05:34:29.792938+00:00"
event_type: "regulatory"
sentiment: "negative"
materiality_score: 0.65
calibrated_materiality_score: 0.65
confidence: "high"
source: SEC EDGAR
---

# Longeveron receives Nasdaq minimum bid price deficiency notice; 180-day cure until March 23, 2026

## Summary
- Nasdaq notified Longeveron on Sept 22, 2025 that bid price closed below $1.00 for 30 consecutive days.
- Company has 180 calendar days (until March 23, 2026) to regain compliance by closing at $1.00+ for 10+ consecutive days.
- If bid price falls to $0.10 or less for ten consecutive days before compliance date, immediate suspension/delisting risk.
- Company could qualify for an additional 180-day period if it meets other initial listing standards except bid price.
- Longeveron will monitor bid price and assess options but cannot assure regaining compliance.

## SEC filing metadata
- accession: 0001213900-25-092316
- form_type: 8-K
- ticker: LGVN
- cik: 0001721484
- company_name: Longeveron Inc.
- filed_at: 2025-09-26T23:59:59+00:00
- event_type: regulatory
- sentiment: negative
- materiality_score: 0.65
- calibrated_materiality_score: 0.65
- confidence: high
- sec_items: 3.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1721484/000121390025092316/0001213900-25-092316-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1721484/000121390025092316/ea0258323-8k_longever.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001213900-25-092316
- JSON: https://secwatch.observer/filing/0001213900-25-092316.json
- Plain text: https://secwatch.observer/filing/0001213900-25-092316.txt

## Key facts
- Listing & Compliance Notices
  Longeveron Inc. received a nasdaq deficiency notice notice regarding minimum bid price (rules 5550(a)(2), 5810(c)(3)(A)).
  - Exchange: nasdaq
  - Notice: deficiency notice
  - Deficiency: minimum bid price
  - Rules: 5550(a)(2), 5810(c)(3)(A)
  source text: September 22, 2025, Longeveron Inc. (the “Company”) received a notice (the “Notice”) from the Listing Qualifications Department of The Nasdaq Stock Market (“Nasdaq”) that the Company’s Class A common stock (“Common Stock”) did not meet the $1.00 minimum bid price requirement for continued listing on The Nasdaq Capital Market pursuant to Nasdaq Listing Rule 5550(a)(2) (the “Minimum Bid Price Requirement”) as a result of the closing bid price of the Company’s Common Stock for the last 30 consecutive business days. The Notice does not result in the immediate delisting of the Company’s Common Stoc
  evidence_url: https://www.sec.gov/Archives/edgar/data/1721484/000121390025092316/0001213900-25-092316-index.htm

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