---
schema_version: "secwatch.filing_event.v1"
accession: "0001193125-26-432114"
form_type: "8-K"
ticker: "RLYB"
cik: "0001739410"
company_name: "Rallybio Corp"
filed_at: "2026-10-26T20:53:10+00:00"
generated_at: "2026-10-26T20:54:05.234455+00:00"
event_type: "dividend"
sentiment: "neutral"
materiality_score: 0.6
calibrated_materiality_score: 0.6
confidence: "high"
source: SEC EDGAR
---

# Rallybio declares $13.56/share special cash distribution (~$82.7M) tied to Avenzo merger

## Summary
- Special cash distribution estimated at $82.7M aggregate, or $13.56 per share, based on 6,378,168 shares and equivalents outstanding as of October 21, 2026.
- Record date November 5, 2026; funds deposited with transfer agent that day and scheduled for distribution November 13, 2026; Nasdaq ex-dividend date November 6, 2026.
- Due bill period expected November 4-6, 2026: buyers in that window receive the distribution; holders must hold through November 6, 2026 to be entitled.
- Payment conditioned on the required stockholder vote at the annual meeting set for 10:00 a.m. ET on November 4, 2026; merger closing expected on or about November 6, 2026.
- Board also fixed the November 5, 2026 record date for the previously announced contingent value rights distribution; actual cash amount may be higher or lower than the $82.7M estimate.

## SEC filing metadata
- accession: 0001193125-26-432114
- form_type: 8-K
- ticker: RLYB
- cik: 0001739410
- company_name: Rallybio Corp
- filed_at: 2026-10-26T20:53:10+00:00
- event_type: dividend
- sentiment: neutral
- materiality_score: 0.6
- calibrated_materiality_score: 0.6
- confidence: high
- sec_items: 8.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1739410/000119312526432114/0001193125-26-432114-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1739410/000119312526432114/d353286d8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001193125-26-432114
- JSON: https://secwatch.observer/filing/0001193125-26-432114.json
- Plain text: https://secwatch.observer/filing/0001193125-26-432114.txt

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