---
schema_version: "secwatch.filing_event.v1"
accession: "0001062993-26-003811"
form_type: "8-K"
ticker: "ZSTK"
cik: "0001790169"
company_name: "ZeroStack Corp."
filed_at: "2026-07-23T20:16:26+00:00"
generated_at: "2026-07-23T20:17:12.733689+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.7
calibrated_materiality_score: 0.7
confidence: "high"
source: SEC EDGAR
---

# ZeroStack closes private crypto financing, acquires 142M 0G tokens in exchange for 9.1M shares

## Summary
- 142,232,948 Zero Gravity (0G) tokens contributed to Texas Blocker in exchange for 9,104,614 Blocker Shares, exchanged for common shares.
- Texas Blocker became wholly-owned subsidiary; ZeroStack now holds the 0G tokens.
- Related party: Executive Chairman Michael Heinrich is CEO of Zero Gravity Labs, which held 50.6% of Blocker Shares pre-exchange.
- Transaction previously announced March 31, 2026; closed after shareholder approval at 2026 Annual Meeting.

## SEC filing metadata
- accession: 0001062993-26-003811
- form_type: 8-K
- ticker: ZSTK
- cik: 0001790169
- company_name: ZeroStack Corp.
- filed_at: 2026-07-23T20:16:26+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.7
- calibrated_materiality_score: 0.7
- confidence: high
- sec_items: 2.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1790169/000106299326003811/0001062993-26-003811-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1790169/000106299326003811/form8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001062993-26-003811
- JSON: https://secwatch.observer/filing/0001062993-26-003811.json
- Plain text: https://secwatch.observer/filing/0001062993-26-003811.txt

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