---
schema_version: "secwatch.filing_event.v1"
accession: "0001493152-26-024386"
form_type: "8-K"
ticker: "MOBX"
cik: "0001855467"
company_name: "MOBIX LABS, INC"
filed_at: "2026-05-19T17:59:54+00:00"
generated_at: "2026-05-19T18:01:15.741561+00:00"
event_type: "debt"
sentiment: "neutral"
materiality_score: 0.6
calibrated_materiality_score: 0.6
confidence: "high"
source: SEC EDGAR
---

# Mobix Labs: $4M convertible note fully converted into 2.5M shares; new $4M note rights granted

## Summary
- Amended convertible note with Leviston from $3M to $4M, received additional $833,333 cash advance.
- Entire $4M principal plus interest converted into 2,500,000 shares of common stock, satisfying note in full.
- Original note, securities purchase agreement, and registration rights agreement terminated upon full conversion.
- Leviston granted right to acquire up to $4M additional secured convertible notes over seven months on similar terms.
- Conversions exempt from registration under Section 3(a)(9) of Securities Act; Leviston never held >4.99% of shares.

## SEC filing metadata
- accession: 0001493152-26-024386
- form_type: 8-K
- ticker: MOBX
- cik: 0001855467
- company_name: MOBIX LABS, INC
- filed_at: 2026-05-19T17:59:54+00:00
- event_type: debt
- sentiment: neutral
- materiality_score: 0.6
- calibrated_materiality_score: 0.6
- confidence: high
- sec_items: 1.01, 1.02, 2.03, 3.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1855467/000149315226024386/0001493152-26-024386-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1855467/000149315226024386/form8-k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001493152-26-024386
- JSON: https://secwatch.observer/filing/0001493152-26-024386.json
- Plain text: https://secwatch.observer/filing/0001493152-26-024386.txt

## Key facts
- Material Agreements
  MOBIX LABS, INC amended First Amendment with Leviston Resources, LLC valued at $4 million (effective 2026-05-13).
  - Action: amendment
  - Agreement: equity purchase
  - Counterparty: Leviston Resources, LLC
  - Value: $4 million
  - Effective: 2026-05-13
  source text: On May 13, 2026, Mobix Labs, Inc. (the “Company”) entered into a first amendment to the securities purchase agreement and senior secured convertible promissory note (the “First Amendment”), with Leviston Resources, LLC (“Leviston”), amending the senior secured convertible note originally issued on March 31, 2026 (the “Original Note”) to increase the principal amount from $3 million to $4 million in exchange for an additional cash advance of $833,333 to the Company.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1855467/000149315226024386/0001493152-26-024386-index.htm
- Material Agreements
  MOBIX LABS, INC terminated Original Note with Leviston Resources, LLC valued at $4 million (effective 2026-05-18).
  - Action: termination
  - Agreement: equity purchase
  - Counterparty: Leviston Resources, LLC
  - Value: $4 million
  - Effective: 2026-05-18
  source text: On May 18, 2026, the Company satisfied in full the entire $4 million of outstanding principal under the Original Note, together with all accrued interest thereon, through the conversion of such amounts into shares of Common Stock.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1855467/000149315226024386/0001493152-26-024386-index.htm

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