FSS - Federal Signal GAAP EPS of $0.33 misses by $0.15 revenue of $330.2M misses by $31.13M May, 03 2022 08:22 AM Federal Signal Corporation Federal Signal press release (NYSE:FSS): Q1 GAAP EPS of $0.33 misses by $0.15. Revenue of $330.2M (+18.4% Y/Y) misses by $31.13M. For further details see: Federal Signal GAAP EPS of $0.33 misses by $0.15, revenue of $330.2M misses by $31.13M