PTRA - Proterra GAAP EPS of -$0.50 misses by $0.22 revenue of $79.99M misses by $6.89M March, 15 2023 04:55 PM Proterra Inc 2023-03-15 16:55:12 ET Proterra press release ( NASDAQ: PTRA ): Q4 GAAP EPS of -$0.50 misses by $0.22 . Revenue of $79.99M (+16.9% Y/Y) misses by $6.89M . For further details see: Proterra GAAP EPS of -$0.50 misses by $0.22, revenue of $79.99M misses by $6.89M