<SEC-DOCUMENT>0001193125-26-328835.txt : 20260731
<SEC-HEADER>0001193125-26-328835.hdr.sgml : 20260731
<ACCEPTANCE-DATETIME>20260731170742
ACCESSION NUMBER:		0001193125-26-328835
CONFORMED SUBMISSION TYPE:	425
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20260731
DATE AS OF CHANGE:		20260731

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Huntsman CORP
		CENTRAL INDEX KEY:			0001307954
		STANDARD INDUSTRIAL CLASSIFICATION:	CHEMICALS & ALLIED PRODUCTS [2800]
		ORGANIZATION NAME:           	08 Industrial Applications and Services
		EIN:				421648585
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		425
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-32427
		FILM NUMBER:		261229450

	BUSINESS ADDRESS:	
		STREET 1:		10003 WOODLOCH FOREST DRIVE
		CITY:			THE WOODLANDS
		STATE:			TX
		ZIP:			77380
		BUSINESS PHONE:		(281) 719-6000

	MAIL ADDRESS:	
		STREET 1:		10003 WOODLOCH FOREST DRIVE
		CITY:			THE WOODLANDS
		STATE:			TX
		ZIP:			77380

FILED BY:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			OLIN Corp
		CENTRAL INDEX KEY:			0000074303
		STANDARD INDUSTRIAL CLASSIFICATION:	CHEMICALS & ALLIED PRODUCTS [2800]
		ORGANIZATION NAME:           	08 Industrial Applications and Services
		EIN:				131872319
		STATE OF INCORPORATION:			VA
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		425

	BUSINESS ADDRESS:	
		STREET 1:		OLIN CORPORATION
		STREET 2:		190 CARONDELET PLAZA SUITE 1530
		CITY:			CLAYTON
		STATE:			MO
		ZIP:			63105
		BUSINESS PHONE:		3144801400

	MAIL ADDRESS:	
		STREET 1:		OLIN CORPORATION
		STREET 2:		190 CARONDELET PLAZA SUITE 1530
		CITY:			CLAYTON
		STATE:			MO
		ZIP:			63105

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	OLIN CORP
		DATE OF NAME CHANGE:	19920703

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	OLIN MATHIESON CHEMICAL CORP
		DATE OF NAME CHANGE:	19691008
</SEC-HEADER>
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<FILENAME>d345369d425.htm
<DESCRIPTION>425
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<Center><DIV STYLE="width:8.5in" align="left">
 <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman" ALIGN="right"><B>Filed by Olin Corporation </B></P>
<P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman" ALIGN="right"><B>Pursuant to Rule 425 under the Securities Act of 1933, as amended </B></P>
<P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman" ALIGN="right"><B>and deemed filed pursuant to Rule <FONT STYLE="white-space:nowrap">14a-12</FONT> </B></P>
<P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman" ALIGN="right"><B>under the Securities Exchange Act of 1934 </B></P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman" ALIGN="right"><B>Subject Company: Huntsman Corporation </B></P>
<P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman" ALIGN="right"><B>Commission File No.: <FONT STYLE="white-space:nowrap">001-32427</FONT> </B></P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman">The following are remarks made by Kenneth T. Lane, President and Chief Executive Officer of Olin Corporation (&#8220;Olin&#8221;), during Olin&#8217;s
earnings call on July&nbsp;31, 2026, relating to the proposed transaction between Olin and Huntsman Corporation: </P> <P STYLE="margin-top:18pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman"><B><U>Olin Q2 2026 Earnings Call Remarks
</U></B></P> <P STYLE="margin-top:6pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman">Since announcing the transaction, we&#8217;ve made significant progress in a short period of time. We filed our definitive proxy on July&nbsp;13,
and Olin shareholders have already begun casting their votes as we approach the August 25th Special Shareholder Meeting. </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman">Todd and I have spent recent
weeks on the road with the Huntsman management Team &#8211; meeting with both Olin and Huntsman shareholders, listening to feedback and discussing our value creation thesis. The response has been very supportive and reinforces our excitement about
the deal. </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman">In the third quarter we&#8217;ll begin <FONT STYLE="white-space:nowrap">pre-closing</FONT> integration planning, led by Todd. This is a very
important first step toward realizing the $400&nbsp;million of synergies quickly following the close, which we continue to expect in the first half of 2027. </P>
<P STYLE="margin-top:18pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman"><B>Additional Information and Where to Find It </B></P> <P STYLE="margin-top:6pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman">This
communication may be deemed to be solicitation material in respect of the proposed transaction between Olin Corporation (&#8220;Olin&#8221;) and Huntsman Corporation (&#8220;Huntsman&#8221;). In connection with the proposed transaction, Olin and
Huntsman have filed and intend to file relevant materials with the United States Securities and Exchange Commission (the &#8220;SEC&#8221;), including, among other filings, an Olin registration statement on Form
<FONT STYLE="white-space:nowrap">S-4,</FONT> as filed on July&nbsp;2, 2026 and as amended on July&nbsp;10, 2026 (the &#8220;Form <FONT STYLE="white-space:nowrap">S-4&#8221;),</FONT> in connection with the proposed issuance of shares of Olin&#8217;s
common stock pursuant to the proposed transaction, which Form <FONT STYLE="white-space:nowrap">S-4</FONT> contains a joint proxy statement/prospectus of Olin and Huntsman. The registration statement was declared effective by the SEC on July&nbsp;13,
2026 and Olin filed a prospectus and each of Olin and Huntsman filed a definitive proxy statement, respectively, and commenced mailing the definitive joint proxy statement/prospectus on July&nbsp;13, 2026 to each of the shareholders of Olin and
stockholders of Huntsman entitled to vote on their respective transaction-related proposals at the respective special meetings. INVESTORS AND STOCKHOLDERS OF OLIN AND HUNTSMAN ARE URGED TO READ ALL RELEVANT DOCUMENTS FILED WITH THE SEC IN THEIR
ENTIRETY, INCLUDING THE REGISTRATION STATEMENT AND THE DEFINITIVE JOINT PROXY STATEMENT/PROSPECTUS, AS EACH MAY BE AMENDED OR SUPPLEMENTED FROM TIME TO TIME, BECAUSE THEY CONTAIN OR WILL CONTAIN IMPORTANT INFORMATION ABOUT THE PROPOSED TRANSACTION,
THE PARTIES TO THE PROPOSED TRANSACTION AND ANY SOLICITATION. This communication is not a substitute for the registration statement, the definitive joint proxy statement/prospectus or any other document that Olin or Huntsman may file with the SEC
and send to their respective shareholders and stockholders in connection with the proposed transaction. Investors and securityholders will be able to obtain free copies of the registration statement and the definitive joint proxy
</P>
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<Center><DIV STYLE="width:8.5in" align="left">
 <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman">
statement/prospectus, as each may be amended or supplemented from time to time, and other relevant documents filed with the SEC by Olin and Huntsman from the SEC&#8217;s website at
<U>https://www.sec.gov/</U>, on Olin&#8217;s website at <U>https://olin.com</U> under the tab &#8220;Investors&#8221; and under the heading &#8220;SEC Filings&#8221; and on Huntsman&#8217;s website at <U>https://www.huntsman.com</U> under the tab
&#8220;Investors&#8221; and under the heading &#8220;Financials&#8221; and subheading &#8220;SEC filings.&#8221; </P> <P STYLE="margin-top:18pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman"><B>Participants in the Solicitation
</B></P> <P STYLE="margin-top:6pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman">Olin, Huntsman, their respective directors, executive officers and certain other members of management and employees, under SEC rules, may be deemed
to be &#8220;participants&#8221; in the solicitation of proxies from Olin&#8217;s shareholders and Huntsman&#8217;s stockholders in connection with the proposed transaction. Information about Olin&#8217;s directors and executive officers is set
forth in Olin&#8217;s Proxy Statement on Schedule 14A for its 2026 Annual Meeting of shareholders, which was filed with the SEC on March&nbsp;20, 2026, its Annual Report on Form <FONT STYLE="white-space:nowrap">10-K</FONT> for the year ended
December&nbsp;31, 2025, which was filed with the SEC on February&nbsp;20, 2026, its Current Report on Form <FONT STYLE="white-space:nowrap">8-K,</FONT> which was filed with the SEC on April&nbsp;30, 2026, and subsequent statements of changes in
beneficial ownership on file with the SEC, including the Initial Statements of Beneficial Ownership on Form 3, Statements of Change in Ownership on Form 4 or Annual Statements of Beneficial Ownership on Form 5 on file with the SEC, including filings
made on <A HREF="http://www.sec.gov/Archives/edgar/data/74303/000178227626000006/xslF345X06/wk-form4_1774016651.xml">March<U></U>&nbsp;
20, 2026</A>, <A HREF="http://www.sec.gov/Archives/edgar/data/74303/000206671426000004/xslF345X06/wk-form4_1777993329.xml">May<U></U>&nbsp;
5, 2026</A>, <A HREF="http://www.sec.gov/Archives/edgar/data/74303/000135964726000002/xslF345X06/wk-form4_1778002537.xml">May<U></U>&nbsp;
5, 2026</A>, <A HREF="http://www.sec.gov/Archives/edgar/data/74303/000178050526000002/xslF345X06/wk-form4_1778002757.xml">May<U></U>&nbsp;
5, 2026</A>, <A HREF="http://www.sec.gov/Archives/edgar/data/74303/000188750326000002/xslF345X06/wk-form4_1778003182.xml">May<U></U>&nbsp;
5, 2026</A>, <A HREF="http://www.sec.gov/Archives/edgar/data/74303/000139821326000004/xslF345X06/wk-form4_1778004856.xml">May<U></U>&nbsp;
5, 2026</A>, <A HREF="http://www.sec.gov/Archives/edgar/data/74303/000172112326000002/xslF345X06/wk-form4_1778007030.xml">May<U></U>&nbsp;
5, 2026</A>, <A HREF="http://www.sec.gov/Archives/edgar/data/74303/000199631226000002/xslF345X06/wk-form4_1778007826.xml">May<U></U>&nbsp;
5, 2026</A>, <A HREF="http://www.sec.gov/Archives/edgar/data/74303/000147260026000002/xslF345X06/wk-form4_1778008955.xml">May<U></U>&nbsp;
5, 2026</A>, <A HREF="http://www.sec.gov/Archives/edgar/data/74303/000202224126000006/xslF345X06/wk-form4_1779204546.xml">May<U></U>&nbsp;
19, 2026</A>, <A HREF="http://www.sec.gov/Archives/edgar/data/74303/000202224126000008/xslF345X06/wk-form4_1780501571.xml">June<U></U>&nbsp;
3, 2026</A> and <A HREF="http://www.sec.gov/Archives/edgar/data/74303/000202590826000011/xslF345X06/wk-form4_1781816601.xml">June<U></U>&nbsp;18, 2026</A>. Information about Huntsman&#8217;s directors and executive officers is set forth in the
Huntsman Proxy Statement on Schedule 14A for its 2026 Annual Meeting of stockholders, which was filed with the SEC on March&nbsp;16, 2026, its Annual Report on Form <FONT STYLE="white-space:nowrap">10-K</FONT> for the year ended December&nbsp;31,
2025, which was filed with the SEC on February&nbsp;18, 2026, its Current Report on Form <FONT STYLE="white-space:nowrap">8-K,</FONT> which was filed with the SEC since May&nbsp;1, 2026, and subsequent statements of changes in beneficial ownership
on file with the SEC, including the Initial Statement of Beneficial Ownership on Form 3, Statements of Change in Ownership on Form 4 or Annual Statements of Beneficial Ownership on Form 5 on file with the SEC, including filings made on <A HREF="http://www.sec.gov/Archives/edgar/data/1307954/000121465926007119/xslF345X06/marketforms-73345.xml">June
<U></U>&nbsp;3, 2026</A>. </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman">Additional information concerning the interests of potential participants in the solicitation of proxies in connection with the
proposed transaction, which may, in some cases, be different than those of Olin&#8217;s shareholders or Huntsman&#8217;s stockholders generally, are set forth in the registration statement, the definitive joint proxy statement/prospectus and other
relevant materials filed with and to be filed with the SEC relating to the proposed transaction. You may obtain these documents free of charge through the website maintained by the SEC at <U>https://www.sec.gov/</U> and from the Olin or Huntsman
websites described above. </P> <P STYLE="margin-top:18pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman"><B>No Offer or Solicitation </B></P>
<P STYLE="margin-top:6pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman">This communication does not constitute an offer to sell or the solicitation of an offer to buy or exchange any securities or a solicitation of any vote or
approval in any jurisdiction. It does not constitute a prospectus or prospectus equivalent document. No offering of securities shall be made except by means of a prospectus meeting the requirements of Section&nbsp;10 of the U.S. Securities Act of
1933, as amended. </P>
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