 Sigma Labs, Inc. NASDAQ:SASI Q2 2022 Results Conference Call August 5, 2022 8:30 AM ET Company Participants Chris Tyson - EVP, MZ North America Jacob Brunsberg - CEO Frank Orzechowski - CFO Conference Call Participants Scott Buck - H.C. Wainright Troy Jensen - Lake Street Capital Larry Holub - Holub Family Office Operator Good day, and welcome to the Sigma Additive Solutions Second Quarter 2022 Financial Results Conference Call and Webcast. 