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Purebase Corp (PUBC) red flags

CIK 0001575858 路 Ione, CA 路 SIC 2870 路 All EDGAR filings

8 verified red-flag event(s) since 2024-10-16.

2Purebase Corp (PUBC) Late quarterly report (NT 10-Q)nano2026-10-15
extension period still running 路 company history
4Purebase Corp (PUBC) Late quarterly report (NT 10-Q)nano2026-07-15
report still not filed after extension 路 company history
4Purebase Corp (PUBC) Going-concern doubt (10-Q)nano2026-04-15
quarterly (unaudited) disclosure; also within 90 days: Late annual report (NT 10-K) 路 company history
5Purebase Corp (PUBC) Going-concern doubtnano2026-03-18
in auditor's report; also within 90 days: Late annual report (NT 10-K) 路 company history
5Purebase Corp (PUBC) Late annual report (NT 10-K)nano2026-03-02
filed late on 2026-03-18; also within 90 days: Going-concern doubt 路 company history
3Purebase Corp (PUBC) Going-concern doubt (10-Q)nano2025-10-15
quarterly (unaudited) disclosure 路 company history
3Purebase Corp (PUBC) Going-concern doubt (10-Q)nano2025-07-15
quarterly (unaudited) disclosure 路 company history
3Purebase Corp (PUBC) Going-concern doubt (10-Q)nano2025-04-14
quarterly (unaudited) disclosure 路 company history

What happened next

FlagDateCap at flag30d90d180d
Late quarterly report (NT 10-Q)2026-10-15$279,468pendingpendingpending
Late quarterly report (NT 10-Q)2026-07-15$10.9M-82.1%-98.5%pending
Going-concern doubt2026-04-15$4.2M+40.6%+143.8%-93.8%
Going-concern doubt2026-03-18$7.0M-60.0%-16.8%-60.0%
Late annual report (NT 10-K)2026-03-02$6.7M-16.7%-17.1%-58.3%
Going-concern doubt2025-10-15$11.1M+3.0%-25.0%-47.5%
Going-concern doubt2025-07-15$21.6M-4.3%-55.9%-79.8%
Going-concern doubt2025-04-14$19.5M-23.1%+1.8%-55.1%

Stock return after each flag; pending = window not yet elapsed; n/a = no price data.

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