---
schema_version: "secwatch.filing_event.v1"
accession: "0001493152-21-023317"
form_type: "8-K/A"
ticker: "CRBP"
cik: "0001595097"
company_name: "Corbus Pharmaceuticals Holdings, Inc."
filed_at: "2021-09-22T23:59:59+00:00"
generated_at: "2026-06-29T02:04:25.304616+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.6
calibrated_materiality_score: 0.6
confidence: "high"
source: SEC EDGAR
---

# Corbus discloses CMO separation terms: $454K severance, option extension to June 2023

## Summary
- Barbara White resigned as CMO; last day Sept 17, 2021.
- Severance includes base salary continuation of $454,400 over 12 months.
- Company will reimburse COBRA premiums for 12 months.
- Vested stock option exercise period extended to June 17, 2023.
- Separation agreement includes general release, cooperation, and non-disclosure obligations.

## SEC filing metadata
- accession: 0001493152-21-023317
- form_type: 8-K/A
- ticker: CRBP
- cik: 0001595097
- company_name: Corbus Pharmaceuticals Holdings, Inc.
- filed_at: 2021-09-22T23:59:59+00:00
- event_type: leadership
- sentiment: neutral
- materiality_score: 0.6
- calibrated_materiality_score: 0.6
- confidence: high
- sec_items: 5.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1595097/000149315221023317/0001493152-21-023317-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1595097/000149315221023317/form8-ka.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001493152-21-023317
- JSON: https://secwatch.observer/filing/0001493152-21-023317.json
- Plain text: https://secwatch.observer/filing/0001493152-21-023317.txt

## Key facts
- Executive change
  Barbara White resigned as Chief Medical Officer at Corbus Pharmaceuticals Holdings, Inc..
  - Action: resigned
  - Role: Chief Medical Officer
  source text: On September 17, 2021, Dr. White and the Company entered into a Separation and General Release Agreement (the “Separation Agreement”) related to Dr. White’s resignation as Chief Medical Officer from the Company.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1595097/000149315221023317/0001493152-21-023317-index.htm

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