Attachments 2022-04-28-PyroGenesis-Confirms-Successful-Site-Acceptance-Testing-of-Additional-Drosrite™-System-in-North-America2022-05-16 PyroGenesis Announces Q1 2022 Results-2022-05-12 PyroGenesis Schedules First Quarter 2022 Conference Call2022-05-12 PyroGenesis to Present at Microcap Rodeos Spring into Action Best Ideas Virtual Conference FINAL2022-04-25-PyroGenesis-confirms-successful-site-acceptance-testing-of-three-Drosrite™-systems-in-operation2022-04-21-PyroGenesis-to-Present-in-Two-Upcoming-Investor-Conferences-in-May2022-04-20-PyroGenesis-Provides-Corporate-Update-on-Aluminum-Business-Line2022-03-31-PyroGenesis-Announces-2021-Results-Record-Revenues-31.1MM-Gross-Margin-40-Record-Current-Backlog-of-Signed-and-or-Awarded-Contracts-47.7MM2022-03-29-PyroGenesis-Schedules-2021-Fiscal-Year-Financial-Results-and-Business-Update-Conference-Call2022-03-02-PyroGenesis-to-Present-at-the-Q1-Virtual-Investor-Summit-on-March-9th2022-02-08-PyroGenesis-Announces-Successful-Completion-of-Factory-Acceptance-Test-for-Plasma-Torches-Scheduled-with-Client-A-a-Multi-Billion-Dollar-International2022-02-07-PyroGenesis-Announces-273000-Plasma-Torch-Contract-with-Research-Center-to-reduce-GHGs2022-02-04-PyroGenesis-to-Present-at-MicroCap-Rodeos-Winter-Wonderland-Best-Ideas-Conference-on-Wednesday-February-92022-02-02-PyroGenesis-Announces-Receipt-of-4-Million-Purchase-Order-for-the-First-of-Three-10-Ton-Drosrite™-Systems-from-an-Existing-Client2022-02-01-PyroGenesis-Confirms-Submission-of-a-Cost-Estimate-for-36-Plasma-Torches-to-Client-A-a-MultiBillionDollar-International-Producer-of-Iron-Ore-Pellets-for-95-115-Million-2022-01-27-PyroGenesis-Comments-on-Todays-Trading-Activity2022-01-27-PyroGenesis-Announces-Factory-Acceptance-Test-For-Plasma-Torches-Scheduled-with-Client-A-a-Multi-BIllion-Dollar-Internatrional-Producer-of-Iron-Ore-Pellets_Final

Attachments 2021-12-08 PyroGenesis Announces the Launch of a New ZCE Hydrogen Production Process Following the Filing of International Patent Applications2021-11-18 PyroGenesis Comments on Recent Trading Activity2021-11-15 PyroGenesis Announces Q3 2021 Results2021-11-10 PyroGenesis Schedules Third Quarter 2021 Business Update Conference Call2021-11-09 PyroGenesis to Present at the Q4 Investor Summit on November 17th2021-11-03 PyroGenesis Announces Guidance for … Read more

Attachments 2020-12-22 PyroGenesis Files Listing Application with NASDAQ2020-12-16 PyroGenesis Signs Additional $1.1MM Contract with US Tunneling Company2020-12-08 PyroGenesis Receives the Solar Impulse Efficient Solution Label; Further Solidifying its Position as an Emerging Leader in GHG Emissions Reduction2020-12-08 PyroGenesis Board Approves Plan to File Application to NASDAQ for Q1 2021 Listing2020-11-19 PyroGenesis Receives Confirmation that the … Read more