---
schema_version: "secwatch.filing_event.v1"
accession: "0001193125-24-065453"
form_type: "8-K"
ticker: null
cik: "0001445499"
company_name: "IMPEL PHARMACEUTICALS INC"
filed_at: "2024-03-12T23:59:59+00:00"
generated_at: "2026-06-04T22:58:46.115734+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.3
calibrated_materiality_score: 0.3
confidence: "high"
source: SEC EDGAR
---

# Impel Pharmaceuticals changes name to IPI Legacy Liquidation Co effective March 8, 2024

## Summary
- Name changed from Impel Pharmaceuticals Inc. to IPI Legacy Liquidation Co via certificate of amendment.
- Name change did not require stockholder approval under Delaware General Corporation Law.
- Common stock trades on OTC Pink under symbol IMPLQ following Nasdaq delisting.
- Certificate of Amendment filed as Exhibit 3.1 to the 8-K.

## SEC filing metadata
- accession: 0001193125-24-065453
- form_type: 8-K
- cik: 0001445499
- company_name: IMPEL PHARMACEUTICALS INC
- filed_at: 2024-03-12T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.3
- calibrated_materiality_score: 0.3
- confidence: high
- sec_items: 5.03, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1445499/000119312524065453/0001193125-24-065453-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1445499/000119312524065453/d803206d8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001193125-24-065453
- JSON: https://secwatch.observer/filing/0001193125-24-065453.json
- Plain text: https://secwatch.observer/filing/0001193125-24-065453.txt

## Key facts
- Governance Changes
  IMPEL PHARMACEUTICALS INC: Company changed name to IPI Legacy Liquidation Co via a certificate of amendment to the certificate of incorporation (effective 2024-03-08).
  - Change: charter amendment
  - Effective: 2024-03-08
  source text: Effective as of March 8, 2024, Impel Pharmaceuticals Inc. (the “ Company ”) changed its name to “IPI Legacy Liquidation Co” (the “ Name Change ”) pursuant to a certificate of amendment to its certificate of incorporation (the “ Certificate of Amendment ”).
  evidence_url: https://www.sec.gov/Archives/edgar/data/1445499/000119312524065453/0001193125-24-065453-index.htm

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