Exponent, Inc. (NASDAQ:EXPO) Q4 2021 Earnings Conference Call February 3, 2022 4:30 PM ET Company Participants Joni Konstantelos - Investor Relations Catherine Corrigan - President and Chief Executive Officer Rich Schlenker - Executive Vice President and Chief Financial Officer. Conference Call Participants Andrew Nicholas - William Blair Tobey Sommer - Truist Securities Operator Good day, and welcome to the Exponent Inc's Fourth Quarter and Fiscal Year 2021 Financial Results Conference Call. Today's confer ...