---
schema_version: "secwatch.filing_event.v1"
accession: "0001739410-25-000021"
form_type: "8-K"
ticker: "RLYB"
cik: "0001739410"
company_name: "Rallybio Corp"
filed_at: "2025-02-25T23:59:59+00:00"
generated_at: "2026-05-26T04:50:08.441984+00:00"
event_type: "regulatory"
sentiment: "negative"
materiality_score: 0.75
calibrated_materiality_score: 0.75
confidence: "high"
source: SEC EDGAR
---

# Rallybio receives Nasdaq bid price deficiency notice; faces potential delisting

## Summary
- Notice on Feb 24, 2025: closing bid price below $1.00 for 30 consecutive business days.
- Company has 180 days, until August 25, 2025, to regain compliance by closing at $1.00+ for 10 days.
- If not cured, may qualify for additional 180-day period by transferring to Nasdaq Capital Market.
- Failure to regain compliance could lead to delisting and potential appeal to Nasdaq Hearings Panel.
- No immediate impact on trading; stock continues to list on Nasdaq under other requirements.

## SEC filing metadata
- accession: 0001739410-25-000021
- form_type: 8-K
- ticker: RLYB
- cik: 0001739410
- company_name: Rallybio Corp
- filed_at: 2025-02-25T23:59:59+00:00
- event_type: regulatory
- sentiment: negative
- materiality_score: 0.75
- calibrated_materiality_score: 0.75
- confidence: high
- sec_items: 3.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1739410/000173941025000021/0001739410-25-000021-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1739410/000173941025000021/rlyb-20250224.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001739410-25-000021
- JSON: https://secwatch.observer/filing/0001739410-25-000021.json
- Plain text: https://secwatch.observer/filing/0001739410-25-000021.txt

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