---
schema_version: "secwatch.filing_event.v1"
accession: "0001108205-26-000056"
form_type: "8-K"
ticker: "CRIS"
cik: "0001108205"
company_name: "CURIS INC"
filed_at: "2026-05-01T23:59:59+00:00"
generated_at: "2026-05-15T00:13:25.883597+00:00"
event_type: "regulatory"
sentiment: "negative"
materiality_score: 0.85
calibrated_materiality_score: 0.85
confidence: "high"
source: SEC EDGAR
---

# Curis receives Nasdaq delisting notice due to bid price below $1.00 for 30 days

## Summary
- Received Delist Determination Letter from Nasdaq on April 27, 2026.
- Bid price closed below $1.00 per share for 30 consecutive business days, violating Listing Rule 5550(a)(2).
- Trading suspension scheduled for May 6, 2026 unless appeal is made by May 4, 2026.
- Company intends to request a hearing before Panel to stay delisting; outcome uncertain.

## SEC filing metadata
- accession: 0001108205-26-000056
- form_type: 8-K
- ticker: CRIS
- cik: 0001108205
- company_name: CURIS INC
- filed_at: 2026-05-01T23:59:59+00:00
- event_type: regulatory
- sentiment: negative
- materiality_score: 0.85
- calibrated_materiality_score: 0.85
- confidence: high
- sec_items: 3.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1108205/000110820526000056/0001108205-26-000056-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1108205/000110820526000056/cris-20260427.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001108205-26-000056
- JSON: https://secwatch.observer/filing/0001108205-26-000056.json
- Plain text: https://secwatch.observer/filing/0001108205-26-000056.txt

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