---
schema_version: "secwatch.filing_event.v1"
accession: "0001493152-26-009639"
form_type: "8-K"
ticker: "BHLL"
cik: "0001407583"
company_name: "Bunker Hill Mining Corp."
filed_at: "2026-03-11T23:59:59+00:00"
generated_at: "2026-05-15T14:44:35.753128+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.5
calibrated_materiality_score: 0.5
confidence: "high"
source: SEC EDGAR
---

# Bunker Hill Mining announces CFO resignation, appoints interim CFO; clarifies LIFE offering details

## Summary
- Gerbrand van Heerden resigned as CFO and Corporate Secretary, effective March 10, 2026, to return to Southern Africa.
- Bradley Barnett appointed interim CFO and Corporate Secretary; previously served in various roles at Bunker Hill since 2020.
- Company intends to hire a US-based CFO and has started a formal search; Mark McBride promoted to VP Finance.
- Clarified LIFE offering: issued 159.7M pre-consolidated units; each unit includes one common share and one warrant.
- Post-consolidation, up to 4.56M shares from units, plus up to 2.28M shares from warrant exercise.

## SEC filing metadata
- accession: 0001493152-26-009639
- form_type: 8-K
- ticker: BHLL
- cik: 0001407583
- company_name: Bunker Hill Mining Corp.
- filed_at: 2026-03-11T23:59:59+00:00
- event_type: leadership
- sentiment: neutral
- materiality_score: 0.5
- calibrated_materiality_score: 0.5
- confidence: high
- sec_items: 5.02, 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1407583/000149315226009639/0001493152-26-009639-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1407583/000149315226009639/form8-k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001493152-26-009639
- JSON: https://secwatch.observer/filing/0001493152-26-009639.json
- Plain text: https://secwatch.observer/filing/0001493152-26-009639.txt

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