---
schema_version: "secwatch.filing_event.v1"
accession: "0001193125-24-150364"
form_type: "8-K"
ticker: "OSRH"
cik: "0001840425"
company_name: "OSR Holdings, Inc."
filed_at: "2024-05-30T23:59:59+00:00"
generated_at: "2026-06-01T07:28:13.820351+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.6
calibrated_materiality_score: 0.6
confidence: "high"
source: SEC EDGAR
---

# BLAC amends business combo with OSR Holdings; cuts consideration, removes LBV target

## Summary
- Amended BCA reduces Aggregate Consideration to 24,461,214 shares ($244.6M) from 25,033,961 shares ($250.3M).
- Removal of planned acquisition of Landmark BioVentures AG after LBV terminated LOI in March 2024.
- Director Steven Reed resigned May 24; Phil Geon Lee appointed May 27 to audit, compensation, and M&A committees.
- Jin Whan Park named Audit Committee chairman; Radclyffe Roberts named M&A Committee chairman.

## SEC filing metadata
- accession: 0001193125-24-150364
- form_type: 8-K
- ticker: OSRH
- cik: 0001840425
- company_name: OSR Holdings, Inc.
- filed_at: 2024-05-30T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.6
- calibrated_materiality_score: 0.6
- confidence: high
- sec_items: 1.01, 5.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1840425/000119312524150364/0001193125-24-150364-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1840425/000119312524150364/d843259d8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001193125-24-150364
- JSON: https://secwatch.observer/filing/0001193125-24-150364.json
- Plain text: https://secwatch.observer/filing/0001193125-24-150364.txt

## Key facts
- Executive change
  Phil Geon Lee was appointed as Director at OSR Holdings, Inc..
  - Action: appointed
  - Role: Director
  source text: On May 27, 2024, the BLAC Board appointed Mr. Phil Geon Lee as a director, effective immediately.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1840425/000119312524150364/0001193125-24-150364-index.htm
- Executive change
  Steven Reed resigned as Director at OSR Holdings, Inc..
  - Action: resigned
  - Role: Director
  source text: On May 24, 2024, Steven Reed provided notice of his resignation as a member of the BLAC Board of Directors (the “ BLAC Board ”) effective immediately
  evidence_url: https://www.sec.gov/Archives/edgar/data/1840425/000119312524150364/0001193125-24-150364-index.htm

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