---
schema_version: "secwatch.filing_event.v1"
accession: "0001193125-23-282236"
form_type: "8-K"
ticker: "ALGS"
cik: "0001799448"
company_name: "Aligos Therapeutics, Inc."
filed_at: "2023-11-22T23:59:59+00:00"
generated_at: "2026-06-07T22:20:20.783410+00:00"
event_type: "leadership"
sentiment: "negative"
materiality_score: 0.6
calibrated_materiality_score: 0.6
confidence: "high"
source: SEC EDGAR
---

# President Leonid Beigelman resigns; severance includes 6 months salary, 12 months COBRA

## Summary
- Dr. Leonid Beigelman, President, resigned effective Nov 20, 2023; entered into separation agreement.
- Separation agreement includes general release of claims and standard restrictive covenants.
- Severance includes 6 months of current base salary and COBRA continuation at company expense for 12 months.
- Agreement to be filed as exhibit to 2023 Form 10-K.

## SEC filing metadata
- accession: 0001193125-23-282236
- form_type: 8-K
- ticker: ALGS
- cik: 0001799448
- company_name: Aligos Therapeutics, Inc.
- filed_at: 2023-11-22T23:59:59+00:00
- event_type: leadership
- sentiment: negative
- materiality_score: 0.6
- calibrated_materiality_score: 0.6
- confidence: high
- sec_items: 5.02
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1799448/000119312523282236/0001193125-23-282236-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1799448/000119312523282236/d589765d8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001193125-23-282236
- JSON: https://secwatch.observer/filing/0001193125-23-282236.json
- Plain text: https://secwatch.observer/filing/0001193125-23-282236.txt

## Key facts
- Executive change
  Leonid Beigelman resigned as President at Aligos Therapeutics, Inc..
  - Action: resigned
  - Role: President
  source text: On November 20, 2023, in connection with the previously disclosed resignation of Leonid Beigelman, President of Aligos Therapeutics, Inc. (the “Company”), the Company and Dr. Beigelman entered into a separation and release agreement
  evidence_url: https://www.sec.gov/Archives/edgar/data/1799448/000119312523282236/0001193125-23-282236-index.htm

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