---
schema_version: "secwatch.filing_event.v1"
accession: "0001213900-21-043962"
form_type: "8-K"
ticker: "BGDE"
cik: "0001218683"
company_name: "Big Digital Energy, Inc."
filed_at: "2021-08-20T23:59:59+00:00"
generated_at: "2026-06-29T08:35:16.616368+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.55
calibrated_materiality_score: 0.55
confidence: "high"
source: SEC EDGAR
---

# Mawson Infrastructure appoints Hetal Majithia as CFO, succeeding Or Eisenberg

## Summary
- Or Eisenberg resigned as CFO on August 19, 2021 as part of planned post-merger transition (merger closed March 9, 2021).
- Hetal Majithia, age 36, appointed CFO effective August 19, 2021; 10+ years chartered accountant at PwC and KPMG.
- Employment agreement: annual salary AUD 210,000, with STI of AUD 108,000 and LTI of AUD 150,000.
- Eisenberg will remain as consultant under a prior consulting agreement.

## SEC filing metadata
- accession: 0001213900-21-043962
- form_type: 8-K
- ticker: BGDE
- cik: 0001218683
- company_name: Big Digital Energy, Inc.
- filed_at: 2021-08-20T23:59:59+00:00
- event_type: leadership
- sentiment: neutral
- materiality_score: 0.55
- calibrated_materiality_score: 0.55
- confidence: high
- sec_items: 1.01, 5.02, 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1218683/000121390021043962/0001213900-21-043962-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1218683/000121390021043962/ea146166-8k_mawson.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001213900-21-043962
- JSON: https://secwatch.observer/filing/0001213900-21-043962.json
- Plain text: https://secwatch.observer/filing/0001213900-21-043962.txt

## Key facts
- Executive change
  Hetal Majithia was appointed as Chief Financial Officer at Big Digital Energy, Inc..
  - Action: appointed
  - Role: Chief Financial Officer
  source text: On August 19, 2021, the Company appointed Hetal Majithia, age 36, as its new Chief Financial Officer.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1218683/000121390021043962/0001213900-21-043962-index.htm
- Executive change
  Or Eisenberg resigned as Chief Financial Officer at Big Digital Energy, Inc..
  - Action: resigned
  - Role: Chief Financial Officer
  source text: On August 19, 2021, Or Eisenberg resigned as Chief Financial Officer of the Company.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1218683/000121390021043962/0001213900-21-043962-index.htm

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