Year archive

BLACK HILLS CORP /SD/ — 2025 filings

All 83 regulatory filings released by BLACK HILLS CORP /SD/ (BKH) in 2025, sourced directly from the official regulator.

83 Filings

2025 Period

2025 filings (83)

Filing	Released	Lang
PRIMARY DOCUMENT Director's Dealing	2025-11-12	English
PRIMARY DOCUMENT Director's Dealing	2025-11-10	English
425 Filing Regulatory Filings	2025-11-10	English
10-Q Interim / Quarterly Report Q3 2025	2025-11-06	English
8-K Regulatory Filings	2025-11-05	English
PRIMARY DOCUMENT Director's Dealing	2025-10-17	English
FORM 8-K Regulatory Filings	2025-10-02	English
FORM 8-K Regulatory Filings	2025-09-29	English
424B2 Prospectus	2025-09-26	English
FWP Regulatory Filings	2025-09-25	English
424B5 Prospectus	2025-09-25	English
8-K Regulatory Filings	2025-09-15	English
PRIMARY DOCUMENT Director's Dealing	2025-08-21	English
PRIMARY DOCUMENT Director's Dealing	2025-08-20	English
FORM 8-K Regulatory Filings	2025-08-19	English
FORM 8-K Regulatory Filings	2025-08-19	English
425 Filing Regulatory Filings	2025-08-19	English
425 Filing Regulatory Filings	2025-08-19	English
425 Filing Regulatory Filings	2025-08-19	English
425 Filing Regulatory Filings	2025-08-19	English
425 Filing Regulatory Filings	2025-08-19	English
425 Filing Regulatory Filings	2025-08-19	English
425 Filing Regulatory Filings	2025-08-19	English
425 Filing Regulatory Filings	2025-08-19	English
425 Filing Regulatory Filings	2025-08-19	English
425 Filing Regulatory Filings	2025-08-19	English
425 Filing Regulatory Filings	2025-08-19	English
425 Filing Regulatory Filings	2025-08-19	English
425 Filing Regulatory Filings	2025-08-19	English
425 Filing Regulatory Filings	2025-08-19	English
425 Filing Regulatory Filings	2025-08-19	English
10-Q Interim / Quarterly Report Q2 2025	2025-07-31	English
8-K Regulatory Filings	2025-07-30	English
11-K Regulatory Filings	2025-06-23	English
FORM 8-K Regulatory Filings	2025-05-08	English
424B5 Prospectus	2025-05-08	English
10-Q Interim / Quarterly Report Q1 2025	2025-05-08	English
8-K Regulatory Filings	2025-05-07	English
PRIMARY DOCUMENT Director's Dealing	2025-05-02	English
PRIMARY DOCUMENT Director's Dealing	2025-05-02	English
PRIMARY DOCUMENT Director's Dealing	2025-05-02	English
PRIMARY DOCUMENT Director's Dealing	2025-05-02	English
PRIMARY DOCUMENT Director's Dealing	2025-05-02	English
PRIMARY DOCUMENT Director's Dealing	2025-05-02	English
PRIMARY DOCUMENT Director's Dealing	2025-05-02	English
PRIMARY DOCUMENT Director's Dealing	2025-05-02	English
PRIMARY DOCUMENT Director's Dealing	2025-05-02	English
Major Shareholding Notification 2025 Major Shareholding Notification	2025-04-30	English
PRIMARY DOCUMENT Director's Dealing	2025-04-28	English
PRIMARY DOCUMENT Director's Dealing	2025-04-28	English
8-K Regulatory Filings	2025-04-25	English
ARS Annual Report	2025-03-14	English
DEF 14A Proxy Solicitation & Information Statement	2025-03-14	English
PRIMARY DOCUMENT Director's Dealing	2025-02-20	English
PRIMARY DOCUMENT Director's Dealing	2025-02-18	English
PRIMARY DOCUMENT Director's Dealing	2025-02-14	English
PRIMARY DOCUMENT Director's Dealing	2025-02-14	English
PRIMARY DOCUMENT Director's Dealing	2025-02-14	English
PRIMARY DOCUMENT Director's Dealing	2025-02-14	English
PRIMARY DOCUMENT Director's Dealing	2025-02-14	English
PRIMARY DOCUMENT Director's Dealing	2025-02-14	English
PRIMARY DOCUMENT Director's Dealing	2025-02-14	English
PRIMARY DOCUMENT Director's Dealing	2025-02-14	English
PRIMARY DOCUMENT Director's Dealing	2025-02-14	English
PRIMARY DOCUMENT Director's Dealing	2025-02-14	English
PRIMARY DOCUMENT Director's Dealing	2025-02-14	English
PRIMARY DOCUMENT Director's Dealing	2025-02-14	English
PRIMARY DOCUMENT Director's Dealing	2025-02-13	English
PRIMARY DOCUMENT Director's Dealing	2025-02-13	English
PRIMARY DOCUMENT Director's Dealing	2025-02-13	English
PRIMARY DOCUMENT Director's Dealing	2025-02-13	English
10-K Annual Report FY 2024	2025-02-12	English
PRIMARY DOCUMENT Director's Dealing	2025-02-10	English
PRIMARY DOCUMENT Director's Dealing	2025-02-10	English
PRIMARY DOCUMENT Director's Dealing	2025-02-10	English
PRIMARY DOCUMENT Director's Dealing	2025-02-10	English
PRIMARY DOCUMENT Director's Dealing	2025-02-10	English
PRIMARY DOCUMENT Director's Dealing	2025-02-10	English
PRIMARY DOCUMENT Director's Dealing	2025-02-10	English
PRIMARY DOCUMENT Director's Dealing	2025-02-10	English
8-K Regulatory Filings	2025-02-06	English
8-K Regulatory Filings	2025-02-05	English
Major Shareholding Notification 2025 Major Shareholding Notification	2025-02-05	English

Filings by year

2026 33 filings
2025 83 filings
2024 57 filings
2023 71 filings
2022 56 filings
2021 101 filings
2020 151 filings
2019 120 filings
2018 120 filings
2017 130 filings
2016 135 filings
2015 140 filings
2014 98 filings
2013 112 filings
2012 132 filings
2011 142 filings
2010 154 filings