---
schema_version: "secwatch.filing_event.v1"
accession: "0001213900-22-045164"
form_type: "8-K"
ticker: "BGDE"
cik: "0001218683"
company_name: "Big Digital Energy, Inc."
filed_at: "2022-08-08T23:59:59+00:00"
generated_at: "2026-06-24T02:36:43.938153+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.65
calibrated_materiality_score: 0.65
confidence: "high"
source: SEC EDGAR
---

# Mawson Infrastructure CFO Hetal Majithia resigns; appoints Ariel Sivikofsky as interim CFO

## Summary
- CFO Hetal Majithia resigns effective Aug 9, 2022; departure amicable, no disagreement.
- Ariel Sivikofsky appointed as interim CFO consultant until permanent CFO is hired.
- Sivikofsky is a Chartered Accountant (FCA) with 15+ years finance experience, including Deloitte and ASX-listed companies.
- Sivikofsky also serves as CFO of Distributed Storage Solutions, in which Mawson holds ~20% stake.

## SEC filing metadata
- accession: 0001213900-22-045164
- form_type: 8-K
- ticker: BGDE
- cik: 0001218683
- company_name: Big Digital Energy, Inc.
- filed_at: 2022-08-08T23:59:59+00:00
- event_type: leadership
- sentiment: neutral
- materiality_score: 0.65
- calibrated_materiality_score: 0.65
- confidence: high
- sec_items: 5.02
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1218683/000121390022045164/0001213900-22-045164-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1218683/000121390022045164/ea163813-8k_mawsoninfra.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001213900-22-045164
- JSON: https://secwatch.observer/filing/0001213900-22-045164.json
- Plain text: https://secwatch.observer/filing/0001213900-22-045164.txt

## Key facts
- Executive change
  Hetal Majithia resigned as Chief Financial Officer at Big Digital Energy, Inc..
  - Action: resigned
  - Role: Chief Financial Officer
  source text: The Company is also announcing the resignation of the Company’s current CFO, Ms Hetal Majithia, effective August 9, 2022.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1218683/000121390022045164/0001213900-22-045164-index.htm
- Executive change
  Ariel Sivikofsky was appointed as Interim Chief Financial Officer at Big Digital Energy, Inc..
  - Action: appointed
  - Role: Interim Chief Financial Officer
  source text: From August 9, 2022, Mawson Infrastructure Group Inc. (the “Company” ) Mr. Ariel Sivikofsy, 49, will consult to the Company and provide chief financial officer services.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1218683/000121390022045164/0001213900-22-045164-index.htm

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