---
schema_version: "secwatch.filing_event.v1"
accession: "0001213900-26-041722"
form_type: "8-K"
ticker: "MLAA"
cik: "0002094265"
company_name: "Mountain Lake Acquisition Corp. II"
filed_at: "2026-04-09T23:59:59+00:00"
generated_at: "2026-05-15T06:50:23.070592+00:00"
event_type: "m_and_a"
sentiment: "neutral"
materiality_score: 0.75
calibrated_materiality_score: 0.75
confidence: "high"
source: SEC EDGAR
---

# Mountain Lake Acquisition Corp. II announces non-binding LOI to merge with Terra Quantum AG at $3.25B valuation

## Summary
- Terra Quantum AG valued at $3.25 billion in proposed SPAC merger with MLAC II (Nasdaq: MLAA).
- Non-binding LOI; transaction subject to definitive agreement, due diligence, shareholder and regulatory approvals.
- Terra Quantum provides quantum algorithms, software, security, and hybrid solutions for defence, finance, pharma, logistics.
- MLAC II CEO Paul Grinberg cites Terra Quantum as 'category-defining technology' at forefront of quantum revolution.
- Transaction expected to provide Terra Quantum with access to capital markets for growth and global expansion.

## SEC filing metadata
- accession: 0001213900-26-041722
- form_type: 8-K
- ticker: MLAA
- cik: 0002094265
- company_name: Mountain Lake Acquisition Corp. II
- filed_at: 2026-04-09T23:59:59+00:00
- event_type: m_and_a
- sentiment: neutral
- materiality_score: 0.75
- calibrated_materiality_score: 0.75
- confidence: high
- sec_items: 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/2094265/000121390026041722/0001213900-26-041722-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/2094265/000121390026041722/ea0285613-8k425_mountain2.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001213900-26-041722
- JSON: https://secwatch.observer/filing/0001213900-26-041722.json
- Plain text: https://secwatch.observer/filing/0001213900-26-041722.txt

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