12 results
8-K
EX-3.2
BKH
Black Hills Corporation
3 May 23
Black Hills Corp. Reports 2023 First-Quarter Results and Reaffirms 2023 Earnings Guidance
4:54pm
8-K
EX-3
BKH
Black Hills Corporation
5 Feb 18
Amendments to Articles of Incorporation or Bylaws
12:00am
8-K
EX-3
BKH
Black Hills Corporation
28 Apr 17
Amendments to Articles of Incorporation or Bylaws
12:00am
8-K
EX-3
BKH
Black Hills Corporation
3 Feb 10
Amendments to Articles of Incorporation or Bylaws
12:00am
8-K
EX-3
BKH
Black Hills Corporation
3 Feb 09
Transformational Year, Integration of Utility Acquisition
12:00am
8-K
EX-3
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17 Dec 07
Amendments to Articles of Incorporation or Bylaws
12:00am
10-K
EX-3
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31 Mar 03
Annual report
12:00am
10-K405/A
EX-3
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1 Apr 02
Annual report (delinquent filer disclosure) (amended)
12:00am
8-K
EX-3
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26 Dec 00
Current report
12:00am
S-4
EX-3
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22 Dec 00
Registration of securities issued in business combination transactions
12:00am
S-4
EX-3
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22 Dec 00
Registration of securities issued in business combination transactions
12:00am
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