Purebase Corp (PUBC)
Data as of , from SEC Form 4 filings.
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About Purebase Corp (PUBC)
Purebase Corp files with the SEC under CIK 0001575858 and is classified as agricultural chemicals. We track it alongside the rest of the Materials sector.
PUBC Form 4 activity by transaction type, last 90 days
No Form 4 activity for PUBC in the last 90 days.
PUBC insider transactions (Form 4)
226 Form 4 filings on record, the earliest from Feb 6, 2025, newest first.
| Traded | Insider | Transaction | Security | Shares | Price | Value |
|---|---|---|---|---|---|---|
| A. Scott Dockter - Officer | Other | Common stock | 22,526,655 | $0.02 | $451K | |
| A. Scott Dockter - Officer | Other | Common stock | 50,311,184 | $0.02 | $1.01M | |
| A. Scott Dockter - Officer | Other | Convertible Note | 1 | $1,000,000.00 | $1.00M | |
| Kimberly Erin Kurtis - Director | Derivative | Stock option (right to buy) | 200,000 | $0.24 | $48K | |
| Kimberly Erin Kurtis - Director | Derivative | Stock option (right to buy) | 242,424 | $0.24 | $58K | |
| Kimberly Erin Kurtis - Director | Derivative | Stock option (right to buy) | 200,000 | $0.36 | $72K | |
| Kimberly Erin Kurtis - Director | Grant or award | Stock option (right to buy) | 200,000 | $0.06 | $12K | |
| Kimberly Erin Kurtis - Director | Grant or award | Stock option (right to buy) | 200,000 | $0.06 | $12K | |
| Kimberly Erin Kurtis - Director | Grant or award | Stock option (right to buy) | 242,424 | $0.06 | $15K | |
| Kimberly Erin Kurtis - Director | Grant or award | Stock option (right to buy) | 200,000 | $0.06 | $12K | |
| Kimberly Erin Kurtis - Director | Derivative | Stock option (right to buy) | 200,000 | $0.15 | $30K | |
| John A. Bremer - Director | Other | Common stock | 8,436,559 | $0.08 | $675K | |
| John A. Bremer - Director | Other | Common stock | 13,449,106 | $0.08 | $1.08M | |
| John A. Bremer - Director | Other | Common stock | 5,335,108 | $0.08 | $427K | |
| A. Scott Dockter - Officer | Other | Common stock | 8,436,559 | $0.08 | $675K | |
| A. Scott Dockter - Officer | Other | Common stock | 13,449,106 | $0.08 | $1.08M | |
| A. Scott Dockter - Officer | Other | Common stock | 5,335,108 | $0.08 | $427K | |
| Craig C. Barto - 10% Owner | Other | Common stock | 8,436,559 | $0.08 | $675K | |
| Craig C. Barto - 10% Owner | Other | Common stock | 13,449,106 | $0.08 | $1.08M | |
| Craig C. Barto - 10% Owner | Other | Common stock | 5,335,108 | $0.08 | $427K | |
| Stephen Craig Gillings - Officer | Grant or award | Stock Option (right to buy) | 200,000 | $0.06 | $12K | |
| Stephen Craig Gillings - Officer | Grant or award | Stock Option (right to buy) | 200,000 | $0.06 | $12K |
PUBC insider trading FAQ
What is the latest insider trade for PUBC?
Purebase Corp (PUBC) has filed no insider reports in the last 90 days. The most recent on record is dated 19 May 2026. The full record for PUBC runs to 6 Form 4 filings, the earliest from 6 February 2025. InsiderAlpha adds new Form 4, Form 144 and 8-K filings as they arrive from SEC EDGAR.
How many insiders are buying PUBC stock?
No insider purchases of PUBC were filed in the last 90 days.
How many insiders are selling PUBC stock?
No insider sales of PUBC were filed in the last 90 days.
Where can I see PUBC SEC filings (Form 4, 10-K, 10-Q, 8-K)?
This page collects PUBC Form 4 insider transactions, Form 144 sale notices and 8-K filings in one place. Annual 10-K and quarterly 10-Q reports live on the company's SEC EDGAR page.
More Materials companies with insider activity
Recent insider filings
6The EDGAR links open each original Form 4, so you can check any number on this page against the filing it came from.
- - A. Scott Dockter view on EDGAR
- - Kimberly Erin Kurtis view on EDGAR
- - John A. Bremer view on EDGAR
- - A. Scott Dockter view on EDGAR
- - Craig C. Barto view on EDGAR
- - Stephen Craig Gillings view on EDGAR
Related companies with recent insider activity
Learn more
- What the Form 4 transaction codes mean
- Grants, option exercises, gifts and tax withholding are not trades on the market. The codes say which is which.
- Insider activity in Materials
- Where PUBC's peers are being bought and sold.
- Every recent Form 4
- The market-wide feed, updated as filings arrive from SEC EDGAR.
Follow PUBC with a 7-day demo
- PUBC on your watchlist
- Every PUBC Form 4 filing on record
- Up to 3 months of PUBC price history
- The daily trading plan of ranked insider buys, on a delay, with the plan archive
