Historical shareholding details of Boston Partners Global Investors, Inc holdings in NPK International Inc. (NPKI)

Monthly changes of Boston Partners Global Investors, Inc 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
Feb 28, 2025	Boston Partners Global Investors, Inc	411,059	0.47%

Jan 31, 2025	Boston Partners Global Investors, Inc	398,287	0.46%

Dec 31, 2024	Boston Partners Global Investors, Inc	1,866,467	2.16%
Dec 31, 2024	Boston Partners Global Investors, Inc	369,263	0.43%

Nov 30, 2024	Boston Partners Global Investors, Inc	351,505	0.41%

Oct 31, 2024	Boston Partners Global Investors, Inc	351,505	0.41%

Sep 30, 2024	Boston Partners Global Investors, Inc	1,724,416	1.99%
Sep 30, 2024	Boston Partners Global Investors, Inc	373,929	0.43%

Aug 31, 2024	Boston Partners Global Investors, Inc	362,372	0.42%

Jul 31, 2024	Boston Partners Global Investors, Inc	362,372	0.42%

Jun 30, 2024	Boston Partners Global Investors, Inc	1,750,975	2.02%