---
schema_version: "secwatch.filing_event.v1"
accession: "0001213900-26-091659"
form_type: "8-K"
ticker: "ZONE"
cik: "0001956741"
company_name: "CleanCore Solutions, Inc."
filed_at: "2026-08-19T20:05:18+00:00"
generated_at: "2026-08-19T20:06:06.212073+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.3
calibrated_materiality_score: 0.3
confidence: "high"
source: SEC EDGAR
---

# CleanCore Solutions to rebrand as Zone Frontier Inc., effective Aug 31, 2026

## Summary
- Name change effective 5:00 p.m. PT on August 31, 2026; ticker remains ZONE on NYSE American.
- No stockholder vote or action required; existing certificates and book-entry positions remain valid.
- CEO Tyler Hassen says rebrand reflects strategic shift toward next-gen data center campuses for AI/tech firms.
- New corporate website launched at www.zonefrontier.com.

## SEC filing metadata
- accession: 0001213900-26-091659
- form_type: 8-K
- ticker: ZONE
- cik: 0001956741
- company_name: CleanCore Solutions, Inc.
- filed_at: 2026-08-19T20:05:18+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.3
- calibrated_materiality_score: 0.3
- confidence: high
- sec_items: 5.03, 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1956741/000121390026091659/0001213900-26-091659-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1956741/000121390026091659/ea0302565-8k_clean.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001213900-26-091659
- JSON: https://secwatch.observer/filing/0001213900-26-091659.json
- Plain text: https://secwatch.observer/filing/0001213900-26-091659.txt

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