0001593968-21-000451.txt : 20210212 0001593968-21-000451.hdr.sgml : 20210212 20210212171334 ACCESSION NUMBER: 0001593968-21-000451 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20210210 FILED AS OF DATE: 20210212 DATE AS OF CHANGE: 20210212 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Wevik Stuart A CENTRAL INDEX KEY: 0001806023 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-31303 FILM NUMBER: 21629549 MAIL ADDRESS: STREET 1: PO BOX 1400 CITY: RAPID CITY STATE: SD ZIP: 57709 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 2021-02-10 0001130464 BLACK HILLS CORP /SD/ BKH 0001806023 Wevik Stuart A PO BOX 1400 RAPID CITY SD 57709 false true false false Sr VP - Utility Operations Common Stock 2021-02-10 4 F false 192.1210 61.98 D 23069.4835 D Common Stock 915.2260 I By 401K Shares used to pay tax withholding associated with Restricted Stock Vesting from 2-10-2020 Restricted Stock Grant. /s/Lorna J. Gunderman 2021-02-12