---
schema_version: "secwatch.filing_event.v1"
accession: "0001753926-26-000265"
form_type: "8-K"
ticker: "LIPO"
cik: "0001347242"
company_name: "LIPELLA PHARMACEUTICALS INC."
filed_at: "2026-02-04T23:59:59+00:00"
generated_at: "2026-05-16T04:51:06.102761+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.25
confidence: "high"
source: SEC EDGAR
---

# Lipella board member Lori A. Birder resigns effective February 3, 2026

## Summary
- Lori A. Birder resigned from Lipella Pharmaceuticals' Board of Directors, effective immediately on February 3, 2026.
- Resignation not due to any disagreement with the company on operations, policies or practices.
- No replacement director has been announced as of the filing date.

## SEC filing metadata
- accession: 0001753926-26-000265
- form_type: 8-K
- ticker: LIPO
- cik: 0001347242
- company_name: LIPELLA PHARMACEUTICALS INC.
- filed_at: 2026-02-04T23:59:59+00:00
- event_type: leadership
- sentiment: neutral
- materiality_score: 0.25
- confidence: high
- sec_items: 5.02
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1347242/000175392626000265/0001753926-26-000265-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1347242/000175392626000265/g085113_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001753926-26-000265
- JSON: https://secwatch.observer/filing/0001753926-26-000265.json
- Plain text: https://secwatch.observer/filing/0001753926-26-000265.txt

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