PRLB - Proto Labs (PRLB) Q3 2023 Earnings Call Transcript November, 03 2023 11:39 AM Proto Labs Inc. 2023-11-03 11:39:30 ET Image source: The Motley Fool. Proto Labs (NYSE: PRLB) Q3 2023 Earnings Call Nov 03, 2023 , 8:30 a.m. ET Operator Continue reading For further details see: Proto Labs (PRLB) Q3 2023 Earnings Call Transcript