---
schema_version: "secwatch.filing_event.v1"
accession: "0001739410-25-000089"
form_type: "8-K"
ticker: "RLYB"
cik: "0001739410"
company_name: "Rallybio Corp"
filed_at: "2025-05-16T23:59:59+00:00"
generated_at: "2026-05-21T03:25:40.259319+00:00"
event_type: "other"
sentiment: "neutral"
materiality_score: 0.0
calibrated_materiality_score: 0.0
confidence: "high"
source: SEC EDGAR
---

# Rallybio shareholders elect Mackay and Soteropoulos as directors, ratify Deloitte as auditor at annual meeting

## Summary
- Martin W. Mackay elected as Class I director with 23,833,701 for and 3,132,991 against.
- Paula Soteropoulos elected as Class I director with 23,812,816 for and 3,153,701 against.
- Ratification of Deloitte & Touche as independent auditor for FY2025: 34,632,324 for, 40,810 against, 1,758 abstentions.
- Broker non-votes totaled 7,708,200 on director elections.

## SEC filing metadata
- accession: 0001739410-25-000089
- form_type: 8-K
- ticker: RLYB
- cik: 0001739410
- company_name: Rallybio Corp
- filed_at: 2025-05-16T23:59:59+00:00
- event_type: other
- sentiment: neutral
- materiality_score: 0.0
- calibrated_materiality_score: 0.0
- confidence: high
- sec_items: 5.07
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1739410/000173941025000089/0001739410-25-000089-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1739410/000173941025000089/rlyb-20250513.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001739410-25-000089
- JSON: https://secwatch.observer/filing/0001739410-25-000089.json
- Plain text: https://secwatch.observer/filing/0001739410-25-000089.txt

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