Live feed21:30:00·1628dPRReleasevia QuantisnowPyroGenesis Announces Q3 2021 Results: Revenues $9.3MM; Gross Margin 43.5%; Current Backlog of Signed and/or Awarded Contracts $44.9MMByQuantisnow·Wall Street's wire, on your screen.PYR· PyroGenesis Canada Inc.