| 30-10-2025 | 
            PM | 
             | 
            FSS | 
            Federal Signal Corporation | 
            7,650 | 
            1.14 | 
            1.07 | 
            0.88 | 
            Federal Signal beats top-line and bottom-line estimates; raises FY25 outlook  [10/30/2025 8:13 AM] | 
            115.22 | 
            -14.54  (-11.21%) | 
            129.76 | 
            0.0  (0.00%) | 
            66.47 - 132.89 | 
            1,954,915 | 
            390,000 | 
            29,943 | 
             | 
            
            
                | 
                
                 | 
            
        
            | 30-07-2025 | 
            PM | 
             | 
            FSS | 
            Federal Signal Corporation | 
            6,570 | 
            1.17 | 
            1.06 | 
            0.95 | 
            Federal Signal Non-GAAP EPS of $1.17 beats by $0.11, revenue of $565M beats by $27.76M  [7/30/2025 8:04 AM] | 
            124.22 | 
            19.36  (18.46%) | 
            116.00 | 
            11.14  (10.62%) | 
            66.47 - 128.50 | 
            2,261,159 | 
            750,000 | 
            2,790 | 
             | 
            
            
                | 
                
                 | 
            
        
            | 30-04-2025 | 
            PM | 
             | 
            FSS | 
            Federal Signal Corporation | 
            4,590 | 
            0.76 | 
            0.73 | 
            0.64 | 
            Federal Signal Non-GAAP EPS of $0.76 beats by $0.03, revenue of $464M beats by $1.37M  [4/30/2025 8:05 AM] | 
            81.64 | 
            5.98  (7.90%) | 
            77.50 | 
            1.84  (2.43%) | 
            66.47 - 102.18 | 
            1,049,454 | 
            0 | 
            4,508 | 
             | 
            
            
                | 
                
                 | 
            
        
            | 26-02-2025 | 
            PM | 
             | 
            FSS | 
            Federal Signal Corporation | 
            5,550 | 
            0.87 | 
            0.86 | 
            0.74 | 
            Federal Signal Non-GAAP EPS of $0.87 in-line, revenue of $472M misses by $9.9M  [2/26/2025 8:03 AM] | 
            80.07 | 
            -10.68  (-11.77%) | 
            90.75 | 
            0.0  (0.00%) | 
            76.85 - 102.18 | 
            1,040,777 | 
            430,000 | 
            43,166 | 
             | 
            
            
                | 
                
                 | 
            
        
            | 31-10-2024 | 
            PM | 
             | 
            FSS | 
            Federal Signal Corporation | 
            5,170 | 
            0.88 | 
            0.82 | 
            0.71 | 
            Federal Signal Non-GAAP EPS of $0.88 beats by $0.04, revenue of $474M misses by $7.67M  [10/31/2024 8:10 AM] | 
            81.82 | 
            -2.96  (-3.49%) | 
            84.78 | 
            0.0  (0.00%) | 
            57.29 - 102.18 | 
            369,221 | 
            370,000 | 
            17,876 | 
             | 
            
            
                | 
                
                 | 
            
        
            | 25-07-2024 | 
            PM | 
             | 
            FSS | 
            Federal Signal Corporation | 
            5,960 | 
            0.95 | 
            0.84 | 
            0.67 | 
            Federal Signal Non-GAAP EPS of $0.28 misses by $0.56, revenue of $490M beats by $2.63M  [7/25/2024 8:04 AM] | 
            96.66 | 
            2.13  (2.25%) | 
            0.0 | 
            0.0  (0.00%) | 
            56.37 - 99.98 | 
            497,853 | 
            430,000 | 
            0 | 
             | 
            
            
                | 
                
                 | 
            
        
            | 30-04-2024 | 
            PM | 
             | 
            FSS | 
            Federal Signal Corporation | 
            5,070 | 
            0.64 | 
            0.55 | 
            0.46 | 
            Federal Signal Non-GAAP EPS of $0.64 beats by $0.08, revenue of $425M misses by $0.62M  [4/30/2024 8:04 AM] | 
            81.26 | 
            -3.92  (-4.60%) | 
            0.0 | 
            0.0  (0.00%) | 
            50.71 - 88.47 | 
            567,869 | 
            290,000 | 
            0 | 
             | 
            
            
                | 
                
                 | 
            
        
            | 27-02-2024 | 
            PM | 
             | 
            FSS | 
            Federal Signal Corporation | 
            5,050 | 
            0.74 | 
            0.67 | 
            0.57 | 
            Federal Signal Non-GAAP EPS of $0.74 beats by $0.08, revenue of $448M beats by $19.42M  [2/27/2024 8:15 AM] | 
            84.07 | 
            1.96  (2.39%) | 
            87.00 | 
            4.89  (5.96%) | 
            49.50 - 85.98 | 
            509,082 | 
            340,000 | 
            1,092 | 
             | 
            
            
                | 
                
                 | 
            
        
            | 02-11-2023 | 
            PM | 
             | 
            FSS | 
            Federal Signal Corporation | 
            3,540 | 
            0.71 | 
            0.65 | 
            0.53 | 
            Federal Signal Non-GAAP EPS of $0.71 beats by $0.05, revenue of $466M beats by $28.52M  [11/2/2023 8:09 AM] | 
            63.25 | 
            5.38  (9.30%) | 
            63.25 | 
            0.0  (0.00%) | 
            43.44 - 65.33 | 
            601,025 | 
            230,000 | 
            19,927 | 
             | 
            
            
                | 
                
                 | 
            
        
            | 27-07-2023 | 
            PM | 
             | 
            FSS | 
            Federal Signal Corporation | 
            3,810 | 
            0.67 | 
            0.63 | 
            0.53 | 
            Federal Signal Non-GAAP EPS of $0.67 beats by $0.05, revenue of $442M beats by $16.3M  [7/27/2023 8:04 AM] | 
            61.67 | 
            -0.29  (-0.47%) | 
            0.0 | 
            0.0  (0.00%) | 
            37.13 - 65.33 | 
            210,535 | 
            290,000 | 
            0 | 
             | 
            
            
                | 
                
                 | 
            
        
            | 02-05-2023 | 
            PM | 
            8:00 AM ET  (May 2) | 
            FSS | 
            Federal Signal Corporation | 
            3,100 | 
            0.46 | 
            0.40 | 
            0.34 | 
            Federal Signal beats Q1 top and bottom line estimates; raises FY23 outlook  [5/2/2023 8:14 AM] | 
            53.56 | 
            1.72  (3.32%) | 
            0.0 | 
            0.0  (0.00%) | 
            31.86 - 58.15 | 
            266,538 | 
            200,000 | 
            0 | 
             | 
            
            
                | 
                
                 | 
            
        
            | 01-03-2023 | 
            PM | 
            8:00 AM ET  (Mar 1) | 
            FSS | 
            Federal Signal Corporation | 
            3,210 | 
            0.57 | 
            0.56 | 
            0.40 | 
            Federal Signal Non-GAAP EPS of $0.57 beats by $0.01, revenue of $392M beats by $12.31M  [3/1/2023 8:02 AM] | 
            57.90 | 
            5.12  (9.71%) | 
            54.50 | 
            1.73  (3.28%) | 
            31.86 - 58.15 | 
            749,705 | 
            310,000 | 
            1,791 | 
             | 
            
            
                | 
                
                 | 
            
        
            | 03-11-2022 | 
            PM | 
            8:00 AM ET  (Nov 3) | 
            FSS | 
            Federal Signal Corporation | 
            2,910 | 
            0.53 | 
            0.53 | 
            0.48 | 
            Federal Signal Non-GAAP EPS of $0.53 in-line, revenue of $346M misses by $23.07M, updates FY guidance  [11/3/2022 8:10 AM] | 
            44.98 | 
            -1.35  (-2.91%) | 
            47.10 | 
            0.77  (1.66%) | 
            31.86 - 48.88 | 
            265,969 | 
            310,000 | 
            114 | 
             | 
            
            
                | 
                
                 | 
            
        
            | 27-07-2022 | 
            PM | 
            0:00 AM ET  (Jul 27) | 
            FSS | 
            Federal Signal Corporation | 
            2,270 | 
            0.53 | 
            0.47 | 
            0.50 | 
            Federal Signal Non-GAAP EPS of $0.53 beats by $0.06, revenue of $367M beats by $2.2M  [7/27/2022 8:45 AM] | 
            38.65 | 
            0.84  (2.22%) | 
            37.81 | 
            0.0  (0.00%) | 
            31.86 - 48.88 | 
            205,949 | 
            190,000 | 
            3,092 | 
             | 
            
            
                | 
                
                 | 
            
        
            | 02-05-2022 | 
            PM | 
            8:00 AM ET  (May 2) | 
            FSS | 
            Federal Signal Corporation | 
            2,130 | 
            0.34 | 
            0.27 | 
            0.38 | 
             | 
            34.41 | 
            0.38  (1.12%) | 
            34.03 | 
            0.0  (0.00%) | 
            32.02 - 48.88 | 
            326,395 | 
            430,000 | 
            15,143 | 
             | 
            
            
                | 
                
                 | 
            
        
            | 01-03-2022 | 
            PM | 
            8:00 AM ET  (Mar 1) | 
            FSS | 
            Federal Signal Corporation | 
            2,210 | 
            0.40 | 
            0.38 | 
            0.44 | 
            Federal Signal Non-GAAP EPS of $0.40 beats by $0.02, revenue of $301.4M in-line  [3/1/2022 8:02 AM] | 
            33.50 | 
            -2.61  (-7.23%) | 
            36.11 | 
            0.0  (0.00%) | 
            33.30 - 48.88 | 
            572,624 | 
            300,000 | 
            40,833 | 
             | 
            
            
                | 
                
                 | 
            
        
            | 09-11-2021 | 
            PM | 
            8:00 AM ET  (Nov 9) | 
            FSS | 
            Federal Signal Corporation | 
            2,740 | 
            0.48 | 
            0.46 | 
            0.42 | 
            Federal Signal EPS beats by $0.02, misses on revenue  [11/9/2021 8:06 AM] | 
            47.38 | 
            1.38  (3.00%) | 
            46.00 | 
            0.0  (0.00%) | 
            30.27 - 48.51 | 
            333,816 | 
            200,000 | 
            30,564 | 
             | 
            
            
                | 
                
                 | 
            
        
            | 29-07-2021 | 
            PM | 
            8:00 AM ET  (Jul 29) | 
            FSS | 
            Federal Signal Corporation | 
            2,360 | 
            0.50 | 
            0.45 | 
            0.42 | 
            Federal Signal EPS beats by $0.03, beats on revenue  [7/29/2021 8:20 AM] | 
            40.10 | 
            1.15  (2.95%) | 
            40.99 | 
            2.04  (5.24%) | 
            28.03 - 43.77 | 
            138,628 | 
            140,000 | 
            251 | 
             | 
            
            
                | 
                
                 | 
            
        
            | 04-05-2021 | 
            PM | 
            8:00 AM ET  (May 4) | 
            FSS | 
            Federal Signal Corporation | 
            2,520 | 
            0.38 | 
            0.33 | 
            0.39 | 
            Federal Signal EPS beats by $0.05, beats on revenue  [5/4/2021 8:07 AM] | 
            41.24 | 
            -0.44  (-1.06%) | 
            41.68 | 
            0.0  (0.00%) | 
            24.66 - 42.49 | 
            175,259 | 
            360,000 | 
            155,938 | 
             | 
            
            
                | 
                
                 | 
            
        
            | 25-02-2021 | 
            PM | 
            8:00 AM ET  (Feb 25) | 
            FSS | 
            Federal Signal Corporation | 
            2,300 | 
            0.44 | 
            0.41 | 
            0.48 | 
            Federal Signal EPS beats by $0.04, beats on revenue  [2/25/2021 8:04 AM] | 
            36.55 | 
            -1.56  (-4.09%) | 
            38.11 | 
            0.0  (0.00%) | 
            23.32 - 38.92 | 
            159,899 | 
            229,157 | 
            6,676 | 
             | 
            
            
                | 
                
                 | 
            
        
            | 29-10-2020 | 
            PM | 
            8:00 AM ET  (Oct 29) | 
            FSS | 
            Federal Signal Corporation | 
            1,910 | 
            0.42 | 
            0.37 | 
            0.47 | 
            Federal Signal EPS beats by $0.04, misses on revenue  [10/29/2020 8:05 AM] | 
            28.71 | 
            -0.34  (-1.17%) | 
            29.05 | 
            0.0  (0.00%) | 
            23.32 - 35.20 | 
            454,099 | 
            193,781 | 
            5,758 | 
             | 
            
            
                | 
                
                 | 
            
        
            | 29-07-2020 | 
            PM | 
            8:00 AM ET  (Jul 29) | 
            FSS | 
            Federal Signal Corporation | 
            1,810 | 
            0.42 | 
            0.33 | 
            0.55 | 
            Federal Signal EPS beats by $0.11, beats on revenue  [7/29/2020 8:03 AM] | 
            31.59 | 
            1.89  (6.36%) | 
            31.68 | 
            1.98  (6.67%) | 
            23.32 - 35.75 | 
            186,433 | 
            251,033 | 
            100 | 
             | 
            
            
                | 
                
                 |