| 2025-01-24 | -52.1% | legal | SEC EDGAR | PUBC 8-K: 8.01 (SEC Filing) |
| 2025-04-25 | +49.2% | news | Stock Titan | BLONF Stock Price, News & Analysis - Stock Titan |
| 2025-04-25 | +49.2% | news | Stock Titan | CGSI Stock Price, News & Analysis - Stock Titan |
| 2025-04-25 | +49.2% | news | Stock Titan | ITRO Stock Price, News & Analysis | Itronics - Stock Titan |
| 2025-10-23 | -44.0% | news | Stock Titan | PUBC Form 4: Options repriced at $0.06, expiration 02/06/2030 - Stock Titan |
| 2026-04-15 | +36.5% | news | Stock Titan | Purebase Corporation (PUBC) delays Form 10-Q; estimates $105K net loss improvement - Stock Titan |
| 2026-04-15 | +36.5% | earnings | Stock Titan | Purebase (PUBC) Q1 2026 loss persists as going concern risk highlighted - Stock Titan |
| 2026-04-15 | +36.5% | earnings | marketscreener.com | PureBase Corporation Reports Earnings Results for the First Quarter Ended February 28, 2026 - marketscreener.com |
| 2024-02-15 | -25.2% | legal | SEC EDGAR | PUBC 8-K: 3.02 (SEC Filing) |
| 2021-10-13 | -15.2% | legal | SEC EDGAR | PUBC 8-K: 1.01, 3.02 (SEC Filing) |
| 2025-10-14 | +14.0% | legal | SEC EDGAR | PUBC 8-K: 1.01, 3.02 (SEC Filing) |
| 2025-10-14 | +14.0% | expansion | Investing.com | Purebase Corp enters $123,050 financing agreement with Vanquish Funding Group - Investing.com |
| 2024-04-15 | +12.7% | legal | SEC EDGAR | PUBC 8-K: 1.01, 2.03, 3.02 (SEC Filing) |
| 2025-10-09 | -12.2% | legal | SEC EDGAR | PUBC 8-K: 1.01 (SEC Filing) |
| 2025-08-07 | -11.7% | legal | SEC EDGAR | PUBC 8-K: 1.01, 3.02 (SEC Filing) |
| 2022-06-21 | +11.2% | legal | SEC EDGAR | PUBC 8-K: 1.01, 3.02 (SEC Filing) |
| 2023-12-15 | -11.1% | legal | SEC EDGAR | PUBC 8-K: 1.01, 3.02, 5.02, 7.01 (SEC Filing) |
| 2023-12-14 | -10.9% | executive | Seeking Alpha | Purebase appoints Stephen Gillings as finance chief |
| 2025-02-10 | -10.5% | legal | SEC EDGAR | PUBC 8-K: 5.02 (SEC Filing) |
| 2026-03-24 | -10.2% | news | GlobeNewswire | Purebase Announces Shift to Multi-Commodity Resource Operations Through Strategic Growth Initiative With CoreTer LLC |
| 2026-03-24 | -10.2% | expansion | Seeking Alpha | Purebase to diversify into multi-commodity resource operations with CoreTer partnership |
| 2023-06-06 | +9.9% | legal | SEC EDGAR | PUBC 8-K: 7.01, 8.01 (SEC Filing) |
| 2026-04-20 | -8.7% | legal | SEC EDGAR | PUBC 8-K: 5.02 (SEC Filing) |
| 2026-04-20 | -8.7% | executive | Stock Titan | CFO change at Purebase (PUBC) as Stephen Gillings exits - Stock Titan |
| 2023-07-13 | -6.1% | legal | SEC EDGAR | PUBC 8-K: 1.01, 2.03, 3.02 (SEC Filing) |
| 2026-03-02 | +5.0% | legal | SEC EDGAR | PUBC 8-K: 1.01, 2.03, 3.02 (SEC Filing) |
| 2026-03-02 | +5.0% | legal | TradingView | Purebase Secures $1 Million Credit Line and Issues 8% Convertible Note to CoreTer - TradingView |
| 2026-03-03 | +4.3% | news | GlobeNewswire | Purebase Announces Financing of up to $1.M to support Strategic Transformation and Expansion of Industrial Minerals Platform. |
| 2026-03-03 | +4.3% | news | The Globe and Mail | Purebase Delays Annual Report Amid Higher Losses - The Globe and Mail |
| 2021-08-17 | +4.3% | legal | SEC EDGAR | PUBC 8-K: 5.02, 7.01 (SEC Filing) |
| 2022-09-30 | +3.9% | legal | SEC EDGAR | PUBC 8-K: 1.01, 3.02 (SEC Filing) |
| 2025-04-24 | +2.4% | news | Stock Titan | PUBC Stock Price, News & Analysis - Stock Titan |
| 2023-09-15 | +1.5% | legal | SEC EDGAR | PUBC 8-K: 3.02, 5.02, 7.01 (SEC Filing) |
| 2022-04-14 | -1.4% | legal | SEC EDGAR | PUBC 8-K: 1.01, 2.03, 3.02 (SEC Filing) |
| 2023-11-07 | -1.4% | legal | SEC EDGAR | PUBC 8-K: 1.01 and (SEC Filing) |
| 2021-06-03 | -1.3% | legal | SEC EDGAR | PUBC 8-K: 1.01, 2.03, 3.02, 7.01 (SEC Filing) |
| 2025-07-09 | -0.9% | legal | SEC EDGAR | PUBC 8-K: 1.01, 3.02 (SEC Filing) |