<SEC-DOCUMENT>0001292814-21-002113-index.html : 20210506 <SEC-HEADER>0001292814-21-002113.hdr.sgml : 20210506 <ACCEPTANCE-DATETIME>20210506065150 ACCESSION NUMBER: 0001292814-21-002113 CONFORMED SUBMISSION TYPE: 6-K PUBLIC DOCUMENT COUNT: 88 CONFORMED PERIOD OF REPORT: 20210331 FILED AS OF DATE: 20210506 DATE AS OF CHANGE: 20210506 FILER: COMPANY DATA: COMPANY CONFORMED NAME: ENERGY CO OF PARANA CENTRAL INDEX KEY: 0001041792 STANDARD INDUSTRIAL CLASSIFICATION: ELECTRIC SERVICES [4911] IRS NUMBER: 000000000 FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 6-K SEC ACT: 1934 Act SEC FILE NUMBER: 001-14668 FILM NUMBER: 21895670 BUSINESS ADDRESS: STREET 1: RUA CORONEL DULCIDIO 800 STREET 2: 80420 170 CURITIBA PARANA CITY: FEDERATIVE REPUBLIC STATE: D5 ZIP: 00000 MAIL ADDRESS: STREET 1: CT CORPORATION SYSTEM STREET 2: 1633 BROADWAY CITY: NEW YORK STATE: NY ZIP: 10019 </SEC-HEADER> <DOCUMENT> <TYPE>6-K <SEQUENCE>1 <FILENAME>elppr1q21_6k.htm <DESCRIPTION>ELPPR1Q21_6K <TEXT> Document 1 - file: elppr1q21_6k.htm
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