---
schema_version: "secwatch.filing_event.v1"
accession: "0001213900-25-027228"
form_type: "8-K"
ticker: "GRML"
cik: "0001907223"
company_name: "Greenland Mines Ltd"
filed_at: "2025-04-01T23:59:59+00:00"
generated_at: "2026-05-24T01:09:41.057987+00:00"
event_type: "m_and_a"
sentiment: "neutral"
materiality_score: 0.95
calibrated_materiality_score: 0.95
confidence: "high"
source: SEC EDGAR
---

# Klotho to acquire SkyBell doorbell unit for 90% of its fully diluted stock

## Summary
- Klotho to acquire SB Security Holdings (SkyBell video doorbell) for 90% of its fully diluted common stock.
- Existing Klotho shareholders would hold ~10% of combined entity after issuance of purchase consideration.
- Closing conditioned on stockholder approval, Nasdaq approval, S-4 effectiveness, and secured creditor consent.
- Agreement signed March 26, 2025; closing must occur by August 13, 2025.
- SkyBell is an internet-connected video doorbell service; Klotho is a neuroscience biotech company.

## SEC filing metadata
- accession: 0001213900-25-027228
- form_type: 8-K
- ticker: GRML
- cik: 0001907223
- company_name: Greenland Mines Ltd
- filed_at: 2025-04-01T23:59:59+00:00
- event_type: m_and_a
- sentiment: neutral
- materiality_score: 0.95
- calibrated_materiality_score: 0.95
- confidence: high
- sec_items: 1.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1907223/000121390025027228/0001213900-25-027228-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1907223/000121390025027228/ea0236656-8k_klotho.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001213900-25-027228
- JSON: https://secwatch.observer/filing/0001213900-25-027228.json
- Plain text: https://secwatch.observer/filing/0001213900-25-027228.txt

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