Here are the Form 4 insider transactions from PureBase Corporation (PUBC) in our archive over the last 12 months, newest first, and each one links through to the document itself with the summary and the scores our analysis gives it.
A Form 4 covers the transactions officers, directors and large holders report, so if you follow PUBC and want that one kind of document rather than the whole filing history, this is the page to keep. The company's other filings, of every form, are on the full PUBC filings page.
Purebase Corp director and CEO A. Scott Dockter reported significant equity-related changes involving CoreTer, LLC, an entity he owns and manages. On May 8, 2026, a convertible note with principal of $1,000,000 and a conversion price of $0.0200 per share was fully converted into 50,311,184 shares of Purebase common stock held indirectly "By company".
In a related restructuring, 22,526,655 additional shares of common stock at $0.0200 per share were issued to CoreTer under a Line of Credit dated February 27, 2026 and its related convertible promissory note, and as reimbursement for $453,957.14 in expenses paid on Purebase’s behalf. Following these transactions, Dockter’s indirect holdings through the company totaled 72,837,839 shares, alongside 36,643,795 shares held directly, highlighting a substantial equity position built primarily via debt conversion and expense reimbursement rather than open-market buying or selling.