0001593968-20-002302.txt : 20201202 0001593968-20-002302.hdr.sgml : 20201202 20201202193058 ACCESSION NUMBER: 0001593968-20-002302 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20201130 FILED AS OF DATE: 20201202 DATE AS OF CHANGE: 20201202 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Granger Barry M CENTRAL INDEX KEY: 0001828002 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-31303 FILM NUMBER: 201365242 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 2020-11-30 0001130464 BLACK HILLS CORP /SD/ BKH 0001828002 Granger Barry M PO BOX 1400 RAPID CITY SD 57709 true false false false Common Stock 2020-12-01 4 I false 1.1080 61.2743 A 121.2830 D Common Stock 2020-12-01 4 I false 57.8001 61.2743 A 179.0831 D Phantom Stock Unit 2020-11-30 4 A false 287.6870 60.83 A Common Stock 287.6870 287.6870 I By Trust Phantom Stock Unit 2020-12-01 4 A false 2.6527 61.2743 A Common Stock 2.6527 290.3397 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 2020-12-02