FEDERAL SIGNAL CORP

Ticker: FSS CUSIP: 313855108 Class: EQTY

LORD, ABBETT & CO. LLC's Holding History (CIK: 0000728100)

Note: Option positions (PUT/CALL) are excluded.

Q3 2023

Shares 26,211 Value ($000) $2 Avg Close $59.77 Range $55.66 - $64.40

Q2 2023

Shares 26,211 Value ($000) $2 Avg Close $54.45 Range $49.02 - $63.79

Q1 2023

Shares 26,211 Value ($000) $1 Avg Close $51.43 Range $45.05 - $57.12

Q4 2022

Shares 26,211 Value ($000) $1 Avg Close $45.02 Range $36.78 - $49.66

Q3 2022

Shares 26,211 Value ($000) $978 Avg Close $38.48 Range $33.43 - $42.47

Q2 2022

Shares 26,211 Value ($000) $933 Avg Close $33.57 Range $31.09 - $35.90

Q1 2022

Shares 26,211 Value ($000) $885 Avg Close $36.26 Range $32.16 - $43.13

Q4 2021

Shares 26,211 Value ($000) $1,136 Avg Close $42.22 Range $37.38 - $47.48

Q3 2021

Shares 26,211 Value ($000) $1,012 Avg Close $38.16 Range $36.18 - $40.27

Q2 2021

Shares 26,211 Value ($000) $1,054 Avg Close $39.76 Range $36.95 - $42.42

Q1 2021

Shares 26,211 Value ($000) $1,004 Avg Close $34.90 Range $30.71 - $38.38

Q4 2020

Shares 26,211 Value ($000) $869 Avg Close $30.42 Range $26.98 - $32.85

Q3 2020

Shares 1,052,421 Value ($000) $30,783 Avg Close $29.65 Range $26.20 - $32.16

Q2 2020

Shares 1,394,624 Value ($000) $41,462 Avg Close $27.13 Range $23.00 - $31.67

Q1 2020

Shares 1,682,085 Value ($000) $45,887 Avg Close $29.74 Range $22.32 - $33.27

Q4 2019

Shares 1,495,514 Value ($000) $48,230 Avg Close $31.08 Range $28.91 - $34.03

Q3 2019

Shares 1,139,336 Value ($000) $37,301 Avg Close $28.25 Range $24.62 - $32.48

Q2 2019

Shares 554,574 Value ($000) $14,834 Avg Close $24.87 Range $22.61 - $27.45

Q1 2019

Shares 1,248,976 Value ($000) $32,460 Avg Close $21.57 Range $18.28 - $24.68

Q4 2018

Shares 1,473,241 Value ($000) $29,318 Avg Close $21.46 Range $17.54 - $25.51

Q3 2018

Shares 1,531,156 Value ($000) $41,004 Avg Close $23.73 Range $21.55 - $26.54

Q2 2018

Shares 1,319,256 Value ($000) $30,725 Avg Close $21.77 Range $19.55 - $23.30

Q1 2018

Shares 1,331,202 Value ($000) $29,313 Avg Close $19.28 Range $17.10 - $21.64

Q4 2017

Shares 1,197,802 Value ($000) $24,064 Avg Close $19.49 Range $17.86 - $21.93

Q3 2017

Shares 869,421 Value ($000) $18,501 Avg Close $17.33 Range $15.83 - $19.85

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2023	26,211	$2	$59.77	$55.66 - $64.40
Q2 2023	26,211	$2	$54.45	$49.02 - $63.79
Q1 2023	26,211	$1	$51.43	$45.05 - $57.12
Q4 2022	26,211	$1	$45.02	$36.78 - $49.66
Q3 2022	26,211	$978	$38.48	$33.43 - $42.47
Q2 2022	26,211	$933	$33.57	$31.09 - $35.90
Q1 2022	26,211	$885	$36.26	$32.16 - $43.13
Q4 2021	26,211	$1,136	$42.22	$37.38 - $47.48
Q3 2021	26,211	$1,012	$38.16	$36.18 - $40.27
Q2 2021	26,211	$1,054	$39.76	$36.95 - $42.42
Q1 2021	26,211	$1,004	$34.90	$30.71 - $38.38
Q4 2020	26,211	$869	$30.42	$26.98 - $32.85
Q3 2020	1,052,421	$30,783	$29.65	$26.20 - $32.16
Q2 2020	1,394,624	$41,462	$27.13	$23.00 - $31.67
Q1 2020	1,682,085	$45,887	$29.74	$22.32 - $33.27
Q4 2019	1,495,514	$48,230	$31.08	$28.91 - $34.03
Q3 2019	1,139,336	$37,301	$28.25	$24.62 - $32.48
Q2 2019	554,574	$14,834	$24.87	$22.61 - $27.45
Q1 2019	1,248,976	$32,460	$21.57	$18.28 - $24.68
Q4 2018	1,473,241	$29,318	$21.46	$17.54 - $25.51
Q3 2018	1,531,156	$41,004	$23.73	$21.55 - $26.54
Q2 2018	1,319,256	$30,725	$21.77	$19.55 - $23.30
Q1 2018	1,331,202	$29,313	$19.28	$17.10 - $21.64
Q4 2017	1,197,802	$24,064	$19.49	$17.86 - $21.93
Q3 2017	869,421	$18,501	$17.33	$15.83 - $19.85