---
schema_version: "secwatch.filing_event.v1"
accession: "0001079973-25-000992"
form_type: "8-K"
ticker: null
cik: "0001476963"
company_name: "Scorpius Holdings, Inc."
filed_at: "2025-06-05T23:59:59+00:00"
generated_at: "2026-05-19T21:43:39.366168+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.2
calibrated_materiality_score: 0.2
confidence: "high"
source: SEC EDGAR
---

# Scorpius Holdings director Tan Sze Thuan resigns effective June 4, 2025

## Summary
- Tan Sze Thuan resigned from the Board on June 4, 2025, effective immediately.
- Mr. Thuan did not cite any disagreement with the Company's operations, policies, or practices.
- He served as a non-employee director and held no committee positions.
- No replacement has been announced.

## SEC filing metadata
- accession: 0001079973-25-000992
- form_type: 8-K
- cik: 0001476963
- company_name: Scorpius Holdings, Inc.
- filed_at: 2025-06-05T23:59:59+00:00
- event_type: leadership
- sentiment: neutral
- materiality_score: 0.2
- calibrated_materiality_score: 0.2
- confidence: high
- sec_items: 5.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1476963/000107997325000992/0001079973-25-000992-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1476963/000107997325000992/scpx_8k-060525.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001079973-25-000992
- JSON: https://secwatch.observer/filing/0001079973-25-000992.json
- Plain text: https://secwatch.observer/filing/0001079973-25-000992.txt

## Key facts
- Executive change
  Tan Sze Thuan resigned as Director at Scorpius Holdings, Inc..
  - Action: resigned
  - Role: Director
  source text: On June 4, 2025, Tan Sze Thuan, a member of the Board of Directors (the “Board”) of Scorpius Holdings, Inc., a Delaware corporation (the “Company”), notified the Company of his decision to resign, effective immediately, from his position as a member of the Board.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1476963/000107997325000992/0001079973-25-000992-index.htm

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