0001593968-21-002496.txt : 20211202
0001593968-21-002496.hdr.sgml : 20211202
20211202144001
ACCESSION NUMBER: 0001593968-21-002496
CONFORMED SUBMISSION TYPE: 4
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20211130
FILED AS OF DATE: 20211202
DATE AS OF CHANGE: 20211202
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: Taylor Teresa
CENTRAL INDEX KEY: 0001443289
FILING VALUES:
FORM TYPE: 4
SEC ACT: 1934 Act
SEC FILE NUMBER: 001-31303
FILM NUMBER: 211466101
MAIL ADDRESS:
STREET 1: FIRST INTERSTATE BANCSYSTEM, INC
STREET 2: PO BOX 30918
CITY: BILLINGS
STATE: MT
ZIP: 59116-0918
ISSUER:
COMPANY DATA:
COMPANY CONFORMED NAME: BLACK HILLS CORP /SD/
CENTRAL INDEX KEY: 0001130464
STANDARD INDUSTRIAL CLASSIFICATION: ELECTRIC SERVICES [4911]
IRS NUMBER: 460458824
STATE OF INCORPORATION: SD
FISCAL YEAR END: 1231
BUSINESS ADDRESS:
STREET 1: 7001 MT RUSHMORE RD
STREET 2: PO BOX 1400
CITY: RAPID CITY
STATE: SD
ZIP: 57709
BUSINESS PHONE: 6057212343
MAIL ADDRESS:
STREET 1: 7001 MT RUSHMORE RD
STREET 2: PO BOX 1400
CITY: RAPID
STATE: SD
ZIP: 57709
FORMER COMPANY:
FORMER CONFORMED NAME: BLACK HILLS HOLDING CORP
DATE OF NAME CHANGE: 20001222
4
1
primary_01.xml
PRIMARY DOCUMENT
X0306
4
2021-11-30
0001130464
BLACK HILLS CORP /SD/
BKH
0001443289
Taylor Teresa
PO BOX 1400
RAPID CITY
SD
57709
true
false
false
false
Common Stock
2021-12-01
4
I
false
0.0080
65.0068
A
2337.8363
D
Phantom Stock Unit
2021-11-30
4
A
false
409.3886
64.12
A
Common Stock
409.3886
8648.1339
I
By Trust
Phantom Stock Unit
2021-12-01
4
A
false
79.1554
65.0068
A
Common Stock
79.1554
8727.2893
I
By Trust
1 for 1 conversion ratio
Derivative security is exercisable upon retirement under terms of the agreement.
Derivative security expires upon retirement under terms of the agreement.
/s/Lorna J. Gunderman
2021-12-02