1 CORPORATE EVENTS CALENDAR Company Name Office Address Internet Address Investor Relations Officer Investor Relations Manager KLABIN S.A. Name: E-mail: Phone: Av. Brig. Faria Lima, 3600 / 3º, 4º e 5º andares, 04538-132 – São Paulo, SP www.klabin.com.br Antonio Sergio Alfano [email protected] (11) 3046 9912 Name: E-mail: Phone: Vinicius José Ferreira Campos [email protected] (11) 3046 8404 Newspapers (and locations) in which its corporate Diário Oficial do Estado de São Paulo Valor Econômico A. MANDATORY SCHEDULING Annual Financial Statements and Consolidated Financial Statements, for the fiscal year ended on 12/31/2013 EVENT Submission to IPE DATE 02/12/2014 Financial Statements in English - DFP, for the fiscal year ended 12/31/2013 EVENT Submission to IPE DATE 02/27/2014 Reference Form for the fiscal year in progress 12/31/2013 EVENT Submission to ENET DATE 05/29/2014 Quarterly Information - ITR EVENT - Submission to ENET From the 1st quarter From the 2st quarter From the 3st quarter DATE 05/09/2014 08/08/2014 11/07/2014 .2. Annual General Meeting EVENT Submission of management’s proposal to the BM&FBOVESPA Submission of Notice of Meeting submission to IPE Ordinary Shareholders Meeting Submission of the Minutes of the Annual General Meeting to BMF&BOVESPA Public Meeting with Analysts EVENT Public Meeting with Analysts and Investors, open to other interested DATE 02/11/2014 02/28/2014 03/20/2014 03/20/2014 DATE 11/26/2014 B. SCHEDULING OPTIONAL (Events already scheduled when the first presentation of the Annual Calendar) Conference call (Optional) EVENT 4Q13 and 2013 Earnings conference call 1Q14 Earnings; 2Q14 Earnings; 3Q14 Earnings; DATE 02/13/2014 04/25/2014 07/25/2014 10/24/2014 Meetings of the Board of Directors has scheduled EVENT Meeting the Board of Directors – Approval of accounts Submission of the Minutes of the Board of Directors to IPE DATE 11/02/2014 11/02/2014 (*) If the company opts for sending summary of the main decisions taken at a meeting of the board shall disseminate clear, accurate and objective information, containing all data that may significantly affect the trading price of the securities issued by the company or thereto and the decision of investors to purchase, sell or hold them or to exercise any rights attaching to the holders of securities issued by the company or related thereto. The dissemination of inaccurate or absence of relevant information about the resolutions passed at a meeting of the board information shall result in the application of appropriate sanctions under the Rules of Application of Pecuniary penalties attached to each listing regulations.