---
schema_version: "secwatch.filing_event.v1"
accession: "0001213900-26-091677"
form_type: "8-K"
ticker: "LGVN"
cik: "0001721484"
company_name: "Longeveron Inc."
filed_at: "2026-08-19T20:13:45+00:00"
generated_at: "2026-08-19T20:15:15.395074+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.6
calibrated_materiality_score: 0.6
confidence: "high"
source: SEC EDGAR
---

# Longeveron appoints Nirav Jhaveri as CFO; effective August 17, 2026

## Summary
- Nirav S. Jhaveri named CFO and principal financial/accounting officer, effective Aug 17, 2026.
- Marie Washburn returns to VP and Corporate Controller role after serving as CFO.
- Jhaveri receives $400k base salary, 45% annual incentive target, and 300k RSUs vesting quarterly over 3 years.
- CEO Willard cites Phase 2b laromestrocel HLHS trial top-line results expected in September 2026.

## SEC filing metadata
- accession: 0001213900-26-091677
- form_type: 8-K
- ticker: LGVN
- cik: 0001721484
- company_name: Longeveron Inc.
- filed_at: 2026-08-19T20:13:45+00:00
- event_type: leadership
- sentiment: neutral
- materiality_score: 0.6
- calibrated_materiality_score: 0.6
- confidence: high
- sec_items: 5.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1721484/000121390026091677/0001213900-26-091677-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1721484/000121390026091677/ea0302723-8k_longeveron.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001213900-26-091677
- JSON: https://secwatch.observer/filing/0001213900-26-091677.json
- Plain text: https://secwatch.observer/filing/0001213900-26-091677.txt

## Key facts
- Executive change
  Nirav S. Jhaveri was appointed as Chief Financial Officer at Longeveron Inc..
  - Action: appointed
  - Role: Chief Financial Officer
  source text: Longeveron Inc. (the “Company”) has appointed Nirav S. Jhaveri to serve as Chief Financial Officer, principal financial officer and principal accounting officer of the Company, effective August 17, 2026 (the “Effective Date”).
  evidence_url: https://www.sec.gov/Archives/edgar/data/1721484/000121390026091677/0001213900-26-091677-index.htm
- Executive change
  Marie Washburn changed role as Vice President and Corporate Controller at Longeveron Inc..
  - Action: reassigned
  - Role: Vice President and Corporate Controller
  source text: Marie Washburn, who has been serving as Chief Financial Officer of the Company will remain with the Company in her prior role of Vice President and Corporate Controller.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1721484/000121390026091677/0001213900-26-091677-index.htm

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