WPRT - Westport Fuel Systems Inc. (WPRT) Q2 2021 Earnings Call Transcript August, 06 2021 10:31 PM Westport Fuel Systems Inc Image source: The Motley Fool. Westport Fuel Systems Inc. (NASDAQ: WPRT) Q2 2021 Earnings Call Aug 06, 2021 , 10:00 a.m. ET Operator Continue reading For further details see: Westport Fuel Systems Inc. (WPRT) Q2 2021 Earnings Call Transcript