Historical shareholding details of Acadian Asset Management LLC holdings in Black Hills Corporation (BKH)

Monthly changes of Acadian Asset Management LLC shareholding in Black Hills Corporation over the previous months

Month	Name	Total no. shares held	Percent Holding
Month	Name	Total no. shares held	Percent Holding
Mar 31, 2025	Acadian Asset Management Llc	0	0.00%

Feb 28, 2025	Acadian Asset Management Llc	0	0.00%

Jan 31, 2025	Acadian Asset Management Llc	0	0.00%

Dec 31, 2024	Acadian Asset Management Llc	1,778	0.00%
Dec 31, 2024	Acadian Asset Management Llc	0	0.00%

Nov 30, 2024	Acadian Asset Management Llc	0	0.00%

Oct 31, 2024	Acadian Asset Management Llc	0	0.00%

Sep 30, 2024	Acadian Asset Management Llc	1,621	0.00%
Sep 30, 2024	Acadian Asset Management Llc	0	0.00%

Aug 31, 2024	Acadian Asset Management Llc	12,028	0.02%

Jul 31, 2024	Acadian Asset Management Llc	12,028	0.02%

Jun 30, 2024	Acadian Asset Management Llc	5,132	0.01%
Jun 30, 2024	Acadian Asset Management Llc	12,028	0.02%

Mar 31, 2024	Acadian Asset Management Llc	26,445	0.04%

Dec 31, 2023	Acadian Asset Management Llc	85,764	0.13%

Sep 30, 2023	Acadian Asset Management Llc	11,625	0.02%

Jun 30, 2023	Acadian Asset Management Llc	36,603	0.05%