---
schema_version: "secwatch.filing_event.v1"
accession: "0001213900-25-099555"
form_type: "8-K"
ticker: null
cik: "0001875493"
company_name: "CSLM ACQUISITION CORP."
filed_at: "2025-10-16T23:59:59+00:00"
generated_at: "2026-05-17T03:35:52.388525+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.5
calibrated_materiality_score: 0.5
confidence: "high"
source: SEC EDGAR
---

# CSLM Acquisition shareholders approve extension to Dec 18, 2025; $15k deposited, no redemptions

## Summary
- Shareholders approved extending business combination deadline to December 18, 2025 via semi-monthly deposits of the lesser of $0.02 per non-redeemed share or $15,000.
- Company deposited $15,000 into trust to extend deadline to November 3, 2025; no Class A shares were redeemed.
- Vote: 4,745,432 for, 10 against, 0 abstentions; 84.05% of shares represented at the meeting.

## SEC filing metadata
- accession: 0001213900-25-099555
- form_type: 8-K
- cik: 0001875493
- company_name: CSLM ACQUISITION CORP.
- filed_at: 2025-10-16T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.5
- calibrated_materiality_score: 0.5
- confidence: high
- sec_items: 1.01, 5.03, 5.07, 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1875493/000121390025099555/0001213900-25-099555-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1875493/000121390025099555/ea0261331-8k_cslm.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001213900-25-099555
- JSON: https://secwatch.observer/filing/0001213900-25-099555.json
- Plain text: https://secwatch.observer/filing/0001213900-25-099555.txt

## Key facts
- Governance Changes
  CSLM ACQUISITION CORP.: Amended Articles of Association to extend business combination deadline to December 18, 2025, with semi-monthly deposits into trust account (effective 2025-10-14).
  - Change: charter amendment
  - Effective: 2025-10-14
  source text: The shareholders of the Company approved the following proposals at the Meeting held on October 14, 2025: (a) as a special resolution, to amend the Company’s Articles of Association to extend the date by which it has to complete a business combination on a semi-monthly basis until December 18, 2025 by placing into the Trust Account (the “ Extension Amendment Proposal ”), the lesser of $0.02 per non-redeemed Class A Ordinary Share of the Company, or $15,000
  evidence_url: https://www.sec.gov/Archives/edgar/data/1875493/000121390025099555/0001213900-25-099555-index.htm

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