---
schema_version: "secwatch.filing_event.v1"
accession: "0001079973-22-001032"
form_type: "8-K"
ticker: "CDIO"
cik: "0001870144"
company_name: "Cardio Diagnostics Holdings, Inc."
filed_at: "2022-08-25T23:59:59+00:00"
generated_at: "2026-06-23T21:29:08.151485+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.4
calibrated_materiality_score: 0.4
confidence: "high"
source: SEC EDGAR
---

# Mana Capital extends SPAC deadline to Sept 26 with $216,667 loan from Cardio Diagnostics

## Summary
- Extended deadline to complete initial business combination from Aug 26 to Sept 26, 2022.
- Cardio Diagnostics loaned $216,667 ($0.033/share) to fund the extension, deposited into trust.
- Mana issued a promissory note to Cardio for the $216,667 loan amount.
- This is the first of up to twelve one-month extensions permitted under governing docs.
- Extension supports the proposed merger with Cardio Diagnostics.

## SEC filing metadata
- accession: 0001079973-22-001032
- form_type: 8-K
- ticker: CDIO
- cik: 0001870144
- company_name: Cardio Diagnostics Holdings, Inc.
- filed_at: 2022-08-25T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.4
- calibrated_materiality_score: 0.4
- confidence: high
- sec_items: 2.03, 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1870144/000107997322001032/0001079973-22-001032-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1870144/000107997322001032/mana_8k-082522.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001079973-22-001032
- JSON: https://secwatch.observer/filing/0001079973-22-001032.json
- Plain text: https://secwatch.observer/filing/0001079973-22-001032.txt

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