---
schema_version: "secwatch.filing_event.v1"
accession: "0001079973-22-001157"
form_type: "8-K"
ticker: "CDIO"
cik: "0001870144"
company_name: "Cardio Diagnostics Holdings, Inc."
filed_at: "2022-09-23T23:59:59+00:00"
generated_at: "2026-06-23T07:49:35.600383+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.6
calibrated_materiality_score: 0.6
confidence: "high"
source: SEC EDGAR
---

# Mana Capital extends business combo deadline to Oct 26, 2022 with $216,667 loan from Cardio

## Summary
- Second one-month extension from Sept 26 to Oct 26, 2022, with up to 12 extensions permitted.
- Cardio Diagnostics loaned $216,667 to Mana, deposited into trust account to fund the extension.
- Promissory note issued to Cardio in the principal amount of $216,667.
- Extension is part of the May 27, 2022 Merger Agreement for the planned business combination.

## SEC filing metadata
- accession: 0001079973-22-001157
- form_type: 8-K
- ticker: CDIO
- cik: 0001870144
- company_name: Cardio Diagnostics Holdings, Inc.
- filed_at: 2022-09-23T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.6
- calibrated_materiality_score: 0.6
- confidence: high
- sec_items: 2.03, 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1870144/000107997322001157/0001079973-22-001157-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1870144/000107997322001157/mana_8k-092322.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001079973-22-001157
- JSON: https://secwatch.observer/filing/0001079973-22-001157.json
- Plain text: https://secwatch.observer/filing/0001079973-22-001157.txt

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