---
schema_version: "secwatch.filing_event.v1"
accession: "0001493152-23-032723"
form_type: "8-K"
ticker: "PUBC"
cik: "0001575858"
company_name: "Purebase Corp"
filed_at: "2023-09-15T23:59:59+00:00"
generated_at: "2026-06-10T16:17:21.750688+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.4
calibrated_materiality_score: 0.4
confidence: "high"
source: SEC EDGAR
---

# Purebase appoints director Brady Barto with $1K monthly retainer and option grant

## Summary
- Barto appointed director Sept 11, 2023; paid $1,000/month (accrued as debt) plus 5-yr option for 200,000 shares at $0.15.
- Option vests after one year; unpaid compensation payable in stock at lower of $0.15 or 20-day VWAP.
- Barto is Exploration Manager at Signal Hill Petroleum; his father Craig Barto is Signal Hill owner and has business ties via US Mine Corp/LLC.
- Barto brings expertise in financing and development of natural resources; CEO expects immediate impact.

## SEC filing metadata
- accession: 0001493152-23-032723
- form_type: 8-K
- ticker: PUBC
- cik: 0001575858
- company_name: Purebase Corp
- filed_at: 2023-09-15T23:59:59+00:00
- event_type: leadership
- sentiment: neutral
- materiality_score: 0.4
- calibrated_materiality_score: 0.4
- confidence: high
- sec_items: 3.02, 1.01, 5.02, 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1575858/000149315223032723/0001493152-23-032723-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1575858/000149315223032723/form8-k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001493152-23-032723
- JSON: https://secwatch.observer/filing/0001493152-23-032723.json
- Plain text: https://secwatch.observer/filing/0001493152-23-032723.txt

## Key facts
- Executive change
  Brady Barto was appointed as Director at Purebase Corp.
  - Action: appointed
  - Role: Director
  source text: Effective September 11, 2023, Brady Barto (“Barto”) was appointed to serve on the Board of Directors of Purebase Corporation (the “Company”).
  evidence_url: https://www.sec.gov/Archives/edgar/data/1575858/000149315223032723/0001493152-23-032723-index.htm

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