<SEC-DOCUMENT>0001292814-26-004032.txt : 20260803
<SEC-HEADER>0001292814-26-004032.hdr.sgml : 20260803
<ACCEPTANCE-DATETIME>20260731192940
ACCESSION NUMBER:		0001292814-26-004032
CONFORMED SUBMISSION TYPE:	6-K
PUBLIC DOCUMENT COUNT:		2
CONFORMED PERIOD OF REPORT:	20260930
FILED AS OF DATE:		20260803
DATE AS OF CHANGE:		20260731

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			BRASKEM SA
		CENTRAL INDEX KEY:			0001071438
		STANDARD INDUSTRIAL CLASSIFICATION:	INDUSTRIAL ORGANIC CHEMICALS [2860]
		ORGANIZATION NAME:           	08 Industrial Applications and Services
		EIN:				000000000
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		6-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-14862
		FILM NUMBER:		261230051

	BUSINESS ADDRESS:	
		ADDRESS IS A NON US LOCATION: 	YES
		STREET 1:		RUA ETENO NO 1561
		CITY:			CAMACARI BAHIA BRAZI
		NON US STATE TERRITORY:  	BAHIA
		PROVINCE COUNTRY:   	D5
		ZIP:			00000000
		BUSINESS PHONE:		011551134439744

	MAIL ADDRESS:	
		ADDRESS IS A NON US LOCATION: 	YES
		STREET 1:		RUA ETENO NO 1561
		CITY:			CAMACARI BAHIA BRAZI
		NON US STATE TERRITORY:  	BAHIA
		PROVINCE COUNTRY:   	D5
		ZIP:			00000000

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	COPENE PETROQUIMICA DO NORDESTE SA
		DATE OF NAME CHANGE:	20000428
</SEC-HEADER>
<DOCUMENT>
<TYPE>6-K
<SEQUENCE>1
<FILENAME>bak20260731_6k.htm
<DESCRIPTION>6-K
<TEXT>
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<P STYLE="font: 12pt Times New Roman, Times, Serif; margin: 0; text-align: center"><B>SECURITIES AND EXCHANGE COMMISSION</B></P>

<P STYLE="font: 12pt Times New Roman, Times, Serif; margin: 0; text-align: center"><B>Washington, D.C. 20549</B></P>

<P STYLE="font: 13.5pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

<HR SIZE="1" NOSHADE ALIGN="CENTER" STYLE="width: 25%; color: black">

<P STYLE="font: 13.5pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

<P STYLE="font: 12pt Times New Roman, Times, Serif; margin: 0; text-align: center"><B>FORM 6-K</B></P>

<P STYLE="font: 13.5pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

<P STYLE="font: 12pt Times New Roman, Times, Serif; margin: 0; text-align: center"><B>REPORT OF FOREIGN PRIVATE ISSUER PURSUANT
TO RULE 13A-16<BR>
OR 15D-16 OF THE SECURITIES EXCHANGE ACT OF 1934</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: center"><B><BR>
For the month of July, 2026</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 12pt; text-align: center"><B>(Commission File No. 1-14862 )</B></P>

<P STYLE="font: 13.5pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

<HR SIZE="1" NOSHADE ALIGN="CENTER" STYLE="width: 25%; color: black">

<P STYLE="font: 13.5pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

<P STYLE="font: 12pt Times New Roman, Times, Serif; margin: 0; text-align: center"><B>BRASKEM S.A.</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: center"><I>(Exact Name as Specified in its Charter)</I></P>

<P STYLE="font: 13.5pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

<P STYLE="font: 12pt Times New Roman, Times, Serif; margin: 0; text-align: center"><B>N/A</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: center"><I>(Translation of registrant's name into English)</I></P>

<P STYLE="font: 13.5pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

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<P STYLE="font: 12pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: center"><B>Rua Eteno, 1561, Polo Petroquimico de Camacari<BR>
Camacari, Bahia - CEP 42810-000 Brazil</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: center"><I>(Address of principal executive offices)</I></P>

<P STYLE="font: 12pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

<HR SIZE="1" NOSHADE ALIGN="CENTER" STYLE="width: 25%; color: black">

<P STYLE="font: 12pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: center">Indicate by check mark whether the registrant
files or will file annual reports under cover Form 20-F or Form 40-F.<BR>
<BR>
Form 20-F ___X___ &nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Form 40-F ______</P>

<P STYLE="font: 12pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: center">Indicate by check mark if the registrant is
submitting the Form 6-K<BR>
in paper as permitted by Regulation S-T Rule 101(b)(1). _____</P>

<P STYLE="font: 12pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: center">Indicate by check mark if the registrant is
submitting the Form 6-K<BR>
in paper as permitted by Regulation S-T Rule 101(b)(7). _____</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 12pt; text-align: center">Indicate by check mark whether the
registrant by furnishing the information contained in this Form is also thereby furnishing the information to the Commission pursuant
to Rule 12g3-2(b) under the Securities Exchange Act of 1934.<BR>
<BR>
Yes ______ &nbsp;&nbsp;&nbsp;&nbsp;&nbsp; No ___X___</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: center">If &quot;Yes&quot; is marked, indicate below
the file number assigned to the registrant in connection with Rule 12g3-2(b): 82- _____.</P>

<P STYLE="font: 11pt/107% Calibri, Helvetica, Sans-Serif; margin: 0 0 8pt">&nbsp;</P>

<P STYLE="font: 12pt/115% Times New Roman, Times, Serif; margin: 3pt 0; text-align: justify; text-indent: 206.65pt"></P>

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<P STYLE="font: 11pt/115% Tahoma, Helvetica, Sans-Serif; margin: 3pt 0; text-align: left; color: #7F7F7F">&nbsp;<IMG SRC="bak202607316k_001.jpg" ALT=""></P>

<P STYLE="font: 11pt/115% Tahoma, Helvetica, Sans-Serif; margin: 3pt 0; text-align: center; color: #7F7F7F">&nbsp;</P>

<P STYLE="font: 10pt Calibri, Helvetica, Sans-Serif; margin: 0; text-align: right">S&atilde;o Paulo, July 31, 2026.</P>

<P STYLE="font: 10pt Calibri, Helvetica, Sans-Serif; margin: 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Calibri, Helvetica, Sans-Serif; margin: 0; text-align: justify">To</P>

<P STYLE="font: 10pt Calibri, Helvetica, Sans-Serif; margin: 0"><FONT STYLE="font-variant: small-caps"><B>B3 &#8211; BRASIL, BOLSA, BALC&Atilde;O
(&#8220;</B></FONT><B><U>B3</U>&#8221;)</B></P>

<P STYLE="font: 10pt Calibri, Helvetica, Sans-Serif; margin: 0">Pra&ccedil;a Ant&ocirc;nio Prado, 48, 2nd Floor</P>

<P STYLE="font: 10pt Calibri, Helvetica, Sans-Serif; margin: 0">ZIP Code 01010-010, S&atilde;o Paulo, State of S&atilde;o Paulo</P>

<P STYLE="font: 10pt Calibri, Helvetica, Sans-Serif; margin: 0">&nbsp;</P>

<P STYLE="font: 10pt Calibri, Helvetica, Sans-Serif; margin: 0 0 0 22.5pt; text-align: justify; text-indent: -22.5pt"><FONT STYLE="font-variant: small-caps"><B>Ana
Lucia Pereira</B></FONT></P>

<P STYLE="font: 10pt Calibri, Helvetica, Sans-Serif; margin: 0 0 0 22.5pt; text-align: justify; text-indent: -22.5pt"><FONT STYLE="font-variant: small-caps">Listing
and Issuer Regulation Superintendent</FONT></P>

<P STYLE="font: 10pt Calibri, Helvetica, Sans-Serif; margin: 0 0 0 22.5pt; text-align: justify; text-indent: -22.5pt"><FONT STYLE="font-variant: small-caps">B3
S.A. - Brasil, Bolsa, Balc&atilde;o</FONT></P>

<P STYLE="font: 10pt Calibri, Helvetica, Sans-Serif; margin: 0 0 0 22.5pt; text-align: justify; text-indent: -22.5pt"><FONT STYLE="font-variant: small-caps"><B>&nbsp;</B></FONT></P>

<P STYLE="font: 10pt Calibri, Helvetica, Sans-Serif; margin: 0 0 0 22.5pt; text-align: justify; text-indent: -22.5pt"><FONT STYLE="font-variant: small-caps"><B>c.c.:
CVM - Brazilian Securities and Exchange Commission</B></FONT></P>

<P STYLE="font: 10pt Calibri, Helvetica, Sans-Serif; margin: 0 0 0 22.5pt; text-align: justify; text-indent: -22.5pt"><FONT STYLE="font-variant: small-caps">Mr.
Fernando Soares Vieira - Superintendent of Corporate Relations</FONT></P>

<P STYLE="font: 10pt Calibri, Helvetica, Sans-Serif; margin: 0 0 0 22.5pt; text-align: justify; text-indent: -22.5pt"><FONT STYLE="font-variant: small-caps"><B>&nbsp;</B></FONT></P>

<P STYLE="font: 10pt Calibri, Helvetica, Sans-Serif; margin: 0 0 0 22.5pt; text-align: justify; text-indent: -22.5pt"><FONT STYLE="font-variant: small-caps"><B>Ref.:
<U>Letter No. 229/2026-SLE dated July 30, 2026 - Braskem S.A. - Request for Clarification Regarding News Report Published in the Media</U></B></FONT></P>

<P STYLE="font: 10pt Calibri, Helvetica, Sans-Serif; margin: 0 0 0 22.5pt; text-align: justify; text-indent: -22.5pt"><FONT STYLE="font-variant: small-caps"><B>&nbsp;</B></FONT></P>

<P STYLE="font: 10pt Calibri, Helvetica, Sans-Serif; margin: 0; text-align: justify">Dear Sir/Madam,</P>

<P STYLE="font: 10pt Calibri, Helvetica, Sans-Serif; margin: 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 11pt Calibri, Helvetica, Sans-Serif; margin: 0; text-align: justify; text-indent: 35.4pt"><FONT STYLE="font-size: 10pt">We
refer to the recent news reports published in the media and to </FONT>B3 Letter <FONT STYLE="font-size: 10pt">No. 229/2026-SLE (the &#8220;Letter&#8221;),
dated July 30, 2026, pursuant to which you requested clarifications from Braskem S.A. (&#8220;Braskem&#8221; or the &#8220;Company&#8221;),
as detailed below:</FONT></P>

<P STYLE="font: 10pt Calibri, Helvetica, Sans-Serif; margin: 0; text-align: justify; text-indent: 35.4pt">&nbsp;</P>

<P STYLE="font: 10pt Calibri, Helvetica, Sans-Serif; margin: 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Calibri, Helvetica, Sans-Serif; margin: 0 0 0 35.4pt; text-align: justify"><I>&#8220;Ref.: <B>Request for Clarification
Regarding News Report Published in the Media</B></I></P>

<P STYLE="font: 10pt Calibri, Helvetica, Sans-Serif; margin: 0 0 0 35.4pt; text-align: justify"><I>&nbsp;</I></P>

<P STYLE="font: 10pt Calibri, Helvetica, Sans-Serif; margin: 0 0 0 35.4pt; text-align: justify"><I>Dear Sir,</I></P>

<P STYLE="font: 10pt Calibri, Helvetica, Sans-Serif; margin: 0 0 0 35.4pt; text-align: justify"><I>&nbsp;</I></P>

<P STYLE="font: 10pt Calibri, Helvetica, Sans-Serif; margin: 0 0 0 35.4pt; text-align: justify"><I>In a news article published by Valor
Econ&ocirc;mico on July 29, 2026, under the headline <B>&#8220;After Another Failed Round of Negotiations, Braskem Moves Closer to Judicial
Reorganization, Sources Say,&#8221;</B> it is stated, among other things, that:</I></P>

<P STYLE="font: 10pt Calibri, Helvetica, Sans-Serif; margin: 0 0 0 35.4pt; text-align: justify"><I>&nbsp;</I></P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 11pt Calibri, Helvetica, Sans-Serif; margin-top: 0; margin-bottom: 0"><TR STYLE="vertical-align: top">
<TD STYLE="width: 35.4pt"></TD><TD STYLE="width: 18pt"><FONT STYLE="font-family: Symbol; font-size: 10pt">&middot;</FONT></TD><TD STYLE="text-align: justify"><FONT STYLE="font-size: 10pt"><I>With fewer than 30 days remaining under the protection of a precautionary
injunction that prevents collection and enforcement actions, the Company is moving closer to a potential judicial reorganization, a measure
that, according to Valor&#8217;s findings, would already have the consent of its principal shareholders, albeit unofficially and without
reflecting their actual preference; and</I></FONT></TD></TR></TABLE>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 11pt Calibri, Helvetica, Sans-Serif; margin-top: 0; margin-bottom: 0"><TR STYLE="vertical-align: top">
<TD STYLE="width: 35.4pt"></TD><TD STYLE="width: 18pt"><FONT STYLE="font-family: Symbol; font-size: 10pt">&middot;</FONT></TD><TD STYLE="text-align: justify"><FONT STYLE="font-size: 10pt"><I>Absent an agreement and with the protection period nearing its expiration,
one source noted that the controlling shareholders would already be acknowledging that a judicial reorganization may be the best alternative
to preserve the Company and its assets.</I></FONT></TD></TR></TABLE>

<P STYLE="font: 10pt Calibri, Helvetica, Sans-Serif; margin: 0 0 0 35.4pt; text-align: justify"><I>&nbsp;</I></P>

<P STYLE="font: 10pt Calibri, Helvetica, Sans-Serif; margin: 0 0 0 35.4pt; text-align: justify"><I>We request clarification regarding
the matters highlighted above by <B>July 31, 2026</B>, including confirmation or denial thereof, as well as any other information deemed
relevant.&#8221;</I></P>

<P STYLE="font: 10pt Calibri, Helvetica, Sans-Serif; margin: 0; text-align: justify"><I>&nbsp;</I></P>

<P STYLE="font: 10pt Calibri, Helvetica, Sans-Serif; margin: 0; text-align: justify; text-indent: 35.4pt">The Company reiterates that,
as disclosed in (i) the Material Fact published on September 26, 2025, the Company retained specialized financial and legal advisors to
assist it in conducting a comprehensive assessment of economic and financial alternatives aimed at optimizing its capital structure; and
(ii) the Material Fact published on June 25, 2026, the Company and certain holders of, and investment managers for, one or more of the
Senior Notes and Debentures issued or guaranteed by Braskem (&quot;Investors&quot;), together with their respective advisors, have been
exchanging information and non-binding, indicative proposals regarding terms and conditions in the context of a potential reorganization
of the Company's capital structure (&quot;Restructuring&quot;).</P>

<P STYLE="font: 10pt Calibri, Helvetica, Sans-Serif; margin: 0; text-align: justify; text-indent: 35.4pt">&nbsp;</P>

<P STYLE="font: 10pt Calibri, Helvetica, Sans-Serif; margin: 0; text-align: justify; text-indent: 35.4pt">In addition, as disclosed in
the Material Facts published on June 25 and 26, 2026, the Court of the 2nd Bankruptcy and Judicial Reorganization Court of the Judicial
District of the Capital of the State of S&atilde;o Paulo (2&ordf; Vara de Fal&ecirc;ncias e Recupera&ccedil;&otilde;es Judiciais da Comarca
da Capital do Estado de S&atilde;o Paulo), within the scope of the Precautionary Injunctive Relief proceeding (Tutela de Urg&ecirc;ncia
Cautelar) filed by the Company and certain of its subsidiaries, granted the requests submitted and, among other measures, ordered the
stay of all enforcement actions and attachments by creditors that had been invited to participate in the mediation proceeding initiated
by the Company and certain of its subsidiaries before the Wind Mediation Chamber (C&acirc;mara Wind de Media&ccedil;&atilde;o), for a
period of 60 days.</P>


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<P STYLE="font: 11pt Calibri, Helvetica, Sans-Serif; margin: 0; text-align: justify; text-indent: 35.4pt">&nbsp;</P>

<P STYLE="font: 10pt Calibri, Helvetica, Sans-Serif; margin: 0; text-align: justify; text-indent: 35.4pt">Since then, and as clarified
in the responses to B3 Letter No. 219/2026-SLE and CVM Letter No. 231/2026/CVM/SEP/GEA-1, disclosed by the Company through Notices to
the Market on July 21, 2026 and July 28, 2026, respectively, the Company and its advisors have continued to engage with creditors and
their advisors, having received merely indicative and non-binding proposals from groups of creditors regarding the key terms and tentative
parameters for a potential Restructuring. Such proposals include a possible capitalization and the granting of security interests over
assets as collateral, which remain under analysis by the Company. As of this date, no decision has been reached regarding the terms of
a potential Restructuring or any additional measures, whether judicial or otherwise, in connection with a potential Restructuring.</P>

<P STYLE="font: 10pt Calibri, Helvetica, Sans-Serif; margin: 0; text-align: justify; text-indent: 35.4pt">&nbsp;</P>

<P STYLE="font: 10pt Calibri, Helvetica, Sans-Serif; margin: 0; text-align: justify; text-indent: 35.4pt">The Company reiterates to its
Investors that it remains fully committed to continuing discussions with its financial creditors in pursuit of a consensual, structural
and orderly solution for its capital structure, while ensuring the continuity of its operations in the ordinary course of business.</P>

<P STYLE="font: 10pt Calibri, Helvetica, Sans-Serif; margin: 0; text-align: justify; text-indent: 35.4pt">&nbsp;</P>

<P STYLE="font: 10pt/115% Calibri, Helvetica, Sans-Serif; margin: 6pt 0; text-align: justify; text-indent: 35.4pt">There being no further
matters to address at this time, we remain at disposal for any further clarification that may be required.</P>

<P STYLE="font: 10pt Calibri, Helvetica, Sans-Serif; margin: 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Calibri, Helvetica, Sans-Serif; margin: 0; text-align: justify">Additional information can be obtained from the Investor
Relations Department by phone at +55 (11) 3576 9531</P>

<P STYLE="font: 10pt Calibri, Helvetica, Sans-Serif; margin: 0; text-align: justify">or by email at braskem-ri@braskem.com.br.</P>

<P STYLE="font: 10pt Calibri, Helvetica, Sans-Serif; margin: 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Calibri, Helvetica, Sans-Serif; margin: 0; text-align: center">Sincerely,</P>

<P STYLE="font: 10pt Calibri, Helvetica, Sans-Serif; margin: 0; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Calibri, Helvetica, Sans-Serif; margin: 0; text-align: center"><B>Carlos Augusto Machado Pereira de Almeida Brand&atilde;o</B></P>

<P STYLE="font: 10pt Calibri, Helvetica, Sans-Serif; margin: 0; text-align: center">Chief Financial and Investor Relations Officer</P>

<P STYLE="font: 10pt Calibri, Helvetica, Sans-Serif; margin: 0; text-align: center"><B>Braskem S.A.</B></P>



<P STYLE="font: 11pt/115% Tahoma, Helvetica, Sans-Serif; margin: 3pt 0; text-align: center; color: #7F7F7F"></P>

<P STYLE="font: 11pt/115% Tahoma, Helvetica, Sans-Serif; margin: 3pt 0; text-align: center; color: #7F7F7F"></P>

<P STYLE="font: 11pt/115% Tahoma, Helvetica, Sans-Serif; margin: 3pt 0; text-align: center; color: #7F7F7F">&nbsp;</P>

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<P STYLE="font: 13.5pt Times New Roman, Times, Serif; text-align: center; margin-right: 0; margin-left: 0"><B>SIGNATURES</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 12pt; text-align: left; text-indent: 0.25in">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Pursuant
to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf
by the undersigned, thereunto duly authorized.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: left">Date: July 31, 2026</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="width: 100%">
<TR STYLE="vertical-align: bottom">
    <TD STYLE="font: 12pt Times New Roman, Times, Serif; text-align: left">&nbsp;</TD>
    <TD COLSPAN="3" STYLE="font: 12pt Times New Roman, Times, Serif; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif"><B>BRASKEM S.A.</B></FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="width: 46%; font: 12pt Times New Roman, Times, Serif; text-align: left">&nbsp;</TD>
    <TD STYLE="width: 5%">&nbsp;</TD>
    <TD STYLE="width: 6%">&nbsp;</TD>
    <TD STYLE="width: 43%">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="font: 12pt Times New Roman, Times, Serif; text-align: left">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="font: 12pt Times New Roman, Times, Serif; text-align: left">&nbsp;</TD>
    <TD STYLE="font: 12pt Times New Roman, Times, Serif; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">By:</FONT></TD>
    <TD COLSPAN="2" STYLE="border-bottom: Black 1pt solid; font: 12pt Times New Roman, Times, Serif; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;/s/&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Carlos Augusto Machado Pereira de Almeida Brand&atilde;o</FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="font: 12pt Times New Roman, Times, Serif; text-align: left">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD COLSPAN="2" STYLE="text-align: left">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="font: 12pt Times New Roman, Times, Serif; text-align: left">&nbsp;</TD>
    <TD STYLE="font: 12pt Times New Roman, Times, Serif; text-align: left">&nbsp;</TD>
    <TD STYLE="font: 12pt Times New Roman, Times, Serif; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Name:</FONT></TD>
    <TD STYLE="font: 12pt Times New Roman, Times, Serif; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Carlos Augusto Machado Pereira de Almeida Brand&atilde;o</FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="font: 12pt Times New Roman, Times, Serif; text-align: left">&nbsp;</TD>
    <TD STYLE="font: 12pt Times New Roman, Times, Serif; text-align: left">&nbsp;</TD>
    <TD STYLE="font: 12pt Times New Roman, Times, Serif; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Title:</FONT></TD>
    <TD STYLE="font: 12pt Times New Roman, Times, Serif; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Chief Financial Officer</FONT></TD></TR>
</TABLE>
<P STYLE="font: 13.5pt Times New Roman, Times, Serif; margin: 0pt 0 12pt; text-align: left">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: center"><B>DISCLAIMER ON FORWARD-LOOKING STATEMENTS</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: center"><B>&nbsp;</B></P>

<P STYLE="font: 10pt/11.2pt Times New Roman, Times, Serif; margin: 0 0 3pt; text-align: justify; background-color: white">This
report on Form 6-K may contain forward-looking statements within the meaning of the Private Securities Litigation Reform Act of
1995. These statements are statements that are not historical facts, and are based on our management&rsquo;s current view and estimates
of future economic and other circumstances, industry conditions, company performance and financial results, including any potential
or projected impact of the geological event in Alagoas and related legal proceedings and of COVID-19 on our business, financial
condition and operating results. The words &ldquo;anticipates,&rdquo; &ldquo;believes,&rdquo; &ldquo;estimates,&rdquo; &ldquo;expects,&rdquo;
&ldquo;plans&rdquo; and similar expressions, as they relate to the company, are intended to identify forward-looking statements.
Statements regarding the potential outcome of legal and administrative proceedings, the implementation of principal operating and
financing strategies and capital expenditure plans, the direction of future operations and the factors or trends affecting our
financial condition, liquidity or results of operations are examples of forward-looking statements. Such statements reflect the
current views of our management and are subject to a number of risks and uncertainties, many of which are outside of the our control.
There is no guarantee that the expected events, trends or results will actually occur. The statements are based on many assumptions
and factors, including general economic and market conditions, industry conditions, and operating factors. Any changes in such
assumptions or factors, including the projected impact of the geological event in Alagoas and related legal proceedings and the
unprecedented impact of COVID-19 pandemic on our business, employees, service providers, stockholders, investors and other stakeholders,
could cause actual results to differ materially from current expectations. Please refer to our annual report on Form 20-F for the
year ended December 31, 2019 filed with the SEC, as well as any subsequent filings made by us pursuant to the Exchange Act, each
of which is available on the SEC&rsquo;s website (www.sec.gov), for a full discussion of the risks and other factors that may impact
any forward-looking statements in this presentation.</P>
<HR SIZE="2" NOSHADE ALIGN="LEFT" COLOR="Black" STYLE="width: 100%">
<P STYLE="font: 11pt Tahoma, Helvetica, Sans-Serif; margin: 0; text-align: left; color: #7F7F7F"><B>&nbsp;</B></P>

<P STYLE="font: 11pt/150% Tahoma, Helvetica, Sans-Serif; margin: 6pt 0 0; text-align: justify; color: #7F7F7F">&nbsp;</P>

<P STYLE="font: 11pt/150% Tahoma, Helvetica, Sans-Serif; margin: 12pt 0 0; text-align: justify; color: #7F7F7F">&nbsp;</P>


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