Historical shareholding details of Nuveen Asset Management, LLC holdings in NPK International Inc. (NPKI)

Monthly changes of Nuveen Asset Management, LLC shareholding in NPK International Inc. over the previous months

Month	Name	Total no. shares held	Percent Holding
Month	Name	Total no. shares held	Percent Holding
Dec 31, 2024	Nuveen Asset Management, Llc	299,084	0.35%

Sep 30, 2024	Nuveen Asset Management, Llc	486,124	0.56%

Jun 30, 2024	Nuveen Asset Management, Llc	886,484	1.02%

Mar 31, 2024	Nuveen Asset Management, Llc	875,595	1.01%

Dec 31, 2023	Nuveen Asset Management, Llc	1,070,215	1.26%

Sep 30, 2023	Nuveen Asset Management, Llc	1,066,338	1.25%

Jun 30, 2023	Nuveen Asset Management, Llc	1,168,161	1.35%

Mar 31, 2023	Nuveen Asset Management, Llc	1,078,191	1.27%

Dec 31, 2022	Nuveen Asset Management, Llc	324,182	0.38%