Federal Signal Corp /De/

VAUGHAN NELSON INVESTMENT MANAGEMENT, L.P. FSS

Report date

3/31/2026

Quarter

2026 Q1

Filed

4/16/2026

Shares

534,020

Value ($000)

57,749

Weight

0.6%

2020 Q1 - 2026 Q1 (21 filings)

Shares History

History scope: non-option holdings only (PUT/CALL rows excluded).

All 13F Holders	Filing date	Value ($000s)	% of Holdings	Shares	Reporting period
2026 Q1	4/16/2026	57,749	0.6%	534,020	3/31/2026
2025 Q2	7/21/2025	49,937	0.5%	469,240	6/30/2025
2025 Q1	4/17/2025	26,144	0.3%	355,450	3/31/2025
2024 Q2	7/19/2024	34,578	0.3%	413,263	6/30/2024
2024 Q1	4/18/2024	32,952	0.3%	388,263	3/31/2024
2023 Q4	1/25/2024	25,944	0.3%	338,073	12/31/2023
2023 Q3	11/9/2023	19,376	0.2%	324,393	9/30/2023
2023 Q2	8/3/2023	29,564	0.3%	461,728	6/30/2023
2023 Q1	5/8/2023	32,055	0.4%	591,297	3/31/2023
2022 Q4	1/31/2023	28,058	0.4%	603,787	12/31/2022
2022 Q3	11/4/2022	43,994	0.6%	1,178,827	9/30/2022
2022 Q2	7/22/2022	40,057	0.5%	1,125,232	6/30/2022
2022 Q1	5/4/2022	41,093	0.5%	1,217,587	3/31/2022
2021 Q4	1/13/2022	54,385	0.6%	1,254,847	12/31/2021
2021 Q3	10/27/2021	68,165	0.7%	1,764,992	9/30/2021
2021 Q2	7/15/2021	70,515	0.7%	1,752,802	6/30/2021
2021 Q1	5/11/2021	78,976	0.8%	2,062,022	3/31/2021
2020 Q4	2/4/2021	63,280	0.7%	1,907,752	12/31/2020
2020 Q3	11/9/2020	44,633	0.6%	1,525,912	9/30/2020
2020 Q2	8/14/2020	31,123	0.4%	1,046,822	6/30/2020
2020 Q1	5/14/2020	19,728	0.3%	723,130	3/31/2020