Monitor for prospectus supplements that will reveal actual offering size, pricing, and structure. The shelf gives management maximum flexibility — any takedown will likely be dilutive given the pre-revenue status. Watch for insider selling patterns and whether Teck or Sprott participate in any offering, which would signal their confidence level.
Price Chart
Executive Summary
Bunker Hill Mining Corp. filed a universal shelf registration statement on Form S-3 to offer and sell up to $300,000,000 in common stock, warrants, subscription receipts, or units from time to time. The company is a pre-revenue development-stage miner advancing the restart of its Bunker Hill Mine, with operations planned for mid-2026 subject to securing additional financing. The shelf provides maximum flexibility for future capital raises but signals potential significant dilution given the company's current market cap.
Key Financial Metrics
Key Facts
- Shelf registration for up to $300,000,000 in securities (common stock, warrants, subscription receipts, units)
- As of June 23, 2026, there were 46,685,293 shares outstanding; stock closed at $3.67/share on OTCQB
- Company is pre-revenue development stage; operations planned for mid-2026 subject to additional financing
- Recent LIFE offering closed March 2026 for ~C$33.75M gross proceeds; September 2025 offering for ~$37.4M
- Major shareholders include Teck Resources (~23.9% on non-diluted basis) and Sprott Streaming (~29.6%)
- Company has $14M remaining EPA settlement obligation with payments due 2026-2029
- Processing plant construction 88% complete at year-end 2025; tailings filter press 56% complete
Financial Impact
Up to $300,000,000 in potential dilution — approximately 6.4x current market cap at $3.67/share (~$171M). Actual dilution depends on future takedowns under the shelf.
Risk Factors
- Massive potential dilution — $300M shelf is ~175% of current market cap
- Pre-revenue development-stage company with no operating cash flow to offset dilution
- Mine restart still subject to securing additional financing; any delay increases cash burn risk
- Convertible debt overhang from Sprott Series 1/2/3 CDs with conversion rights
- EPA payment obligations of $14M through 2029 create fixed cash outflows
Market Snapshot
Investment Themes
Documents Analyzed
This report is based on 10 SEC documents filed with EDGAR.
| Document | Accession Number |
|---|---|
| S-3 Filing (Primary) | 0001493152-26-029928 |
| Exhibit: ex107.htm | 0001493152-26-029928 |
| Exhibit: ex5-1.htm | 0001493152-26-029928 |
| Exhibit: ex23-3.htm | 0001493152-26-029928 |
| Exhibit: ex23-2.htm | 0001493152-26-029928 |
| Exhibit: ex23-4.htm | 0001493152-26-029928 |
| Exhibit: ex23-1.htm | 0001493152-26-029928 |
| Document: 0001493152-26-029928-index-headers.html | 0001493152-26-029928 |
| Document: 0001493152-26-029928-index.html | 0001493152-26-029928 |
| Document: 0001493152-26-029928.txt | 0001493152-26-029928 |
Track record builds as more directional reports settle.
Filters
| Type | Now | ||||
|---|---|---|---|---|---|
Oct 19, 2026 7d ago | 8-K | $2.13 | awaiting T+5 | — | $2.05 (−3.76%) |
Oct 7, 2026 19d ago | EFFECT | $2.38 $2.28 | ▲ +4.20% | ▲ +3.22% | $2.05 (+13.87%) |
Sep 22, 2026 4w ago | S-3/A | $2.96 $2.59 | ▼ −12.50% | ▼ −11.83% | $2.05 (−30.74%) |
Aug 6, 2026 11w ago | 8-K | $3.54 $3.38 | ▼ −4.38% | ▼ −4.78% | $2.05 (−42.01%) |
Jun 24, 2026 17w ago | S-3 | $3.33 $3.49 | ▼ −4.80% | ▼ −3.38% | $2.05 (+38.44%) |
Mar 24, 2026 30w ago | EFFECT | $4.24 $4.16 | ▼ −1.98% | ▼ −1.56% | $2.05 (−51.65%) |
Mar 11, 2026 32w ago | S-1 | $4.59 $4.01 | ▼ −12.56% | ▼ −11.58% | $2.05 (−55.30%) |
US Market Status
Subscribe to SecBot
Get Real-Time SEC Filing Intelligence
Comprehensive SEC filing analysis delivered the moment filings hit EDGAR. Sentiment scoring, impact analysis, and actionable insights for every material event.
Create a free account Live analysis, Telegram alerts, watchlists and the MCP server for subscribers