COMPANHIA PARANAENSE DE ENERGIA - COPEL

Corporate Taxpayer's ID (CNPJ/MF): 76.483.817/0001-20

Publicly Held Company

CVM Registration no. 1431-1

SEC (CUSIP) Registration 20441B407 - Preferred "B"

SEC (CUSIP) Registration 20441B308 - Common

LATIBEX Registration 29922 - Preferred "B"

NOTICE TO THE MARKET

Companhia Paranaense de Energia - COPEL, a company that generates, transmits, distributes and sells power, with shares listed on B3 (CPLE3, CPLE5, CPLE6), the NYSE (ELPVY, ELP) and the LATIBEX (XCOP), pursuant to Article 12 of CVM Instruction 358/02, hereby announces to its shareholders and the market in general that it has received from XP Gestão de Recursos Ltda., as portfolio manager, the information that it has increased its consolidated interest to 6,576,600 class "B" preferred shares (CLPE6), corresponding to approximately 5.13% of all COPEL PNB shares, as per the correspondence below.

Curitiba, October 15, 2019

ADRIANO RUDEK DE MOURA

Chief Financial and Investor Relations Officer

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COPEL - Companhia Paranaense de Energia published this content on 15 October 2019 and is solely responsible for the information contained therein. Distributed by Public, unedited and unaltered, on 15 October 2019 22:27:11 UTC