WPRT - Westport Fuel Systems Inc. (WPRT) Q1 2022 Earnings Call Transcript May, 09 2022 03:30 PM Westport Fuel Systems Inc Image source: The Motley Fool. Westport Fuel Systems Inc. (NASDAQ: WPRT) Q1 2022 Earnings Call May 09, 2022 , 10:00 a.m. ET Operator Continue reading For further details see: Westport Fuel Systems Inc. (WPRT) Q1 2022 Earnings Call Transcript