<SEC-DOCUMENT>0001193125-26-300198-index.html : 20260710
<SEC-HEADER>0001193125-26-300198.hdr.sgml : 20260710
<ACCEPTANCE-DATETIME>20260710063743
ACCESSION NUMBER:		0001193125-26-300198
CONFORMED SUBMISSION TYPE:	S-4/A
PUBLIC DOCUMENT COUNT:		26
FILED AS OF DATE:		20260710
DATE AS OF CHANGE:		20260710

FILER:

	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:		S-4/A
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-297236
		FILM NUMBER:		261166920

	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>
<DOCUMENT>
<TYPE>S-4/A
<SEQUENCE>1
<FILENAME>d127943ds4a.htm
<DESCRIPTION>S-4/A
<TEXT>
Document 1 - file: d127943ds4a.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-8.1 <SEQUENCE>2 <FILENAME>d127943dex81.htm <DESCRIPTION>EX-8.1 <TEXT> Document 2 - file: d127943dex81.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-8.2 <SEQUENCE>3 <FILENAME>d127943dex82.htm <DESCRIPTION>EX-8.2 <TEXT> Document 3 - file: d127943dex82.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-23.4 <SEQUENCE>4 <FILENAME>d127943dex234.htm <DESCRIPTION>EX-23.4 <TEXT> Document 4 - file: d127943dex234.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-23.5 <SEQUENCE>5 <FILENAME>d127943dex235.htm <DESCRIPTION>EX-23.5 <TEXT> Document 5 - file: d127943dex235.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-99.1 <SEQUENCE>6 <FILENAME>d127943dex991.htm <DESCRIPTION>EX-99.1 <TEXT> Document 6 - file: d127943dex991.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-99.2 <SEQUENCE>7 <FILENAME>d127943dex992.htm <DESCRIPTION>EX-99.2 <TEXT> Document 7 - file: d127943dex992.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-99.3 <SEQUENCE>8 <FILENAME>d127943dex993.htm <DESCRIPTION>EX-99.3 <TEXT> Document 8 - file: d127943dex993.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-99.4 <SEQUENCE>9 <FILENAME>d127943dex994.htm <DESCRIPTION>EX-99.4 <TEXT> Document 9 - file: d127943dex994.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-99.5 <SEQUENCE>10 <FILENAME>d127943dex995.htm <DESCRIPTION>EX-99.5 <TEXT> Document 10 - file: d127943dex995.htm
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>11 <FILENAME>g1279431_page1.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 11 - file: g1279431_page1.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>12 <FILENAME>g1279431_page2.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 12 - file: g1279431_page2.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>13 <FILENAME>g127943dsp006.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 13 - file: g127943dsp006.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>14 <FILENAME>g127943dsp007.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 14 - file: g127943dsp007.jpg
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</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>16 <FILENAME>g127943g00a01.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 16 - file: g127943g00a01.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>17 <FILENAME>g127943g00a05.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 17 - file: g127943g00a05.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>18 <FILENAME>g127943g01n13.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 18 - file: g127943g01n13.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>19 <FILENAME>g127943g19e89.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 19 - file: g127943g19e89.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>20 <FILENAME>g127943huntsman.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 20 - file: g127943huntsman.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>21 <FILENAME>g127943hwang.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 21 - file: g127943hwang.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>22 <FILENAME>g127943kpmg.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 22 - file: g127943kpmg.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>23 <FILENAME>g127943olinmed.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 23 - file: g127943olinmed.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>24 <FILENAME>g127943page0054.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 24 - file: g127943page0054.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>25 <FILENAME>g127943page0055.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 25 - file: g127943page0055.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>26 <FILENAME>g127943smedley.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 26 - file: g127943smedley.jpg
</DOCUMENT> </SEC-DOCUMENT>