Historical shareholding details of Gamco Investors, Inc. Et Al holdings in L.B. Foster Co. - Ordinary Shares - Class A (FSTR)

Monthly changes of Gamco Investors, Inc. Et Al shareholding in L.B. Foster Co. - Ordinary Shares - Class A over the previous months

Month	Name	Total no. shares held	Percent Holding
Month	Name	Total no. shares held	Percent Holding
Mar 31, 2025	Gamco Investors, Inc. Et Al	932,000	8.83%

Dec 31, 2024	Gamco Investors, Inc. Et Al	934,200	8.85%

Sep 30, 2024	Gamco Investors, Inc. Et Al	928,500	8.57%

Jun 30, 2024	Gamco Investors, Inc. Et Al	903,000	8.34%

Mar 31, 2024	Gamco Investors, Inc. Et Al	884,700	8.07%

Dec 31, 2023	Gamco Investors, Inc. Et Al	898,576	8.19%

Sep 30, 2023	Gamco Investors, Inc. Et Al	900,997	8.13%

Jun 30, 2023	Gamco Investors, Inc. Et Al	873,318	7.87%

Mar 31, 2023	Gamco Investors, Inc. Et Al	828,818	7.48%