---
schema_version: "secwatch.filing_event.v1"
accession: "0001213900-24-061073"
form_type: "8-K"
ticker: null
cik: "0001584754"
company_name: "ATECH (PARENT) RESOLUTION CORP."
filed_at: "2024-07-12T23:59:59+00:00"
generated_at: "2026-05-31T21:09:32.372485+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.4
calibrated_materiality_score: 0.4
confidence: "high"
source: SEC EDGAR
---

# Akoustis EVP Business Development David Aichele resigns; Colin Hunt to succeed

## Summary
- David M. Aichele resigns as EVP Business Development, effective July 22, 2024.
- Resignation not related to any disagreement with company's operations, policies, or practices.
- Colin Hunt appointed VP Sales & Business Development, assuming Aichele's duties.

## SEC filing metadata
- accession: 0001213900-24-061073
- form_type: 8-K
- cik: 0001584754
- company_name: ATECH (PARENT) RESOLUTION CORP.
- filed_at: 2024-07-12T23:59:59+00:00
- event_type: leadership
- sentiment: neutral
- materiality_score: 0.4
- calibrated_materiality_score: 0.4
- confidence: high
- sec_items: 5.02
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1584754/000121390024061073/0001213900-24-061073-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1584754/000121390024061073/ea0209285-8k_akoustis.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001213900-24-061073
- JSON: https://secwatch.observer/filing/0001213900-24-061073.json
- Plain text: https://secwatch.observer/filing/0001213900-24-061073.txt

## Key facts
- Executive change
  David M. Aichele resigned as Executive Vice President, Business Development at ATECH (PARENT) RESOLUTION CORP..
  - Action: resigned
  - Role: Executive Vice President, Business Development
  source text: On July 8, 2024, David M. Aichele, Executive Vice President, Business Development of Akoustis Technologies, Inc. (the “Company”), submitted his resignation, effective July 22, 2024.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1584754/000121390024061073/0001213900-24-061073-index.htm
- Executive change
  Colin Hunt was appointed as Vice President, Sales & Business Development at ATECH (PARENT) RESOLUTION CORP..
  - Action: appointed
  - Role: Vice President, Sales & Business Development
  source text: Effective upon the resignation, Mr. Colin Hunt will assume Mr. Aichele’s duties in the role of Vice President, Sales & Business Development.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1584754/000121390024061073/0001213900-24-061073-index.htm

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