<SEC-DOCUMENT>0001562180-23-006265.txt : 20230810
<SEC-HEADER>0001562180-23-006265.hdr.sgml : 20230810
<ACCEPTANCE-DATETIME>20230810145025
ACCESSION NUMBER:		0001562180-23-006265
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20230808
FILED AS OF DATE:		20230810
DATE AS OF CHANGE:		20230810

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Green Eric Mark
		CENTRAL INDEX KEY:			0001336007

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-08036
		FILM NUMBER:		231158745

	MAIL ADDRESS:	
		STREET 1:		530 HERMAN O. WEST DRIVE
		CITY:			EXTON
		STATE:			PA
		ZIP:			19341

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			WEST PHARMACEUTICAL SERVICES INC
		CENTRAL INDEX KEY:			0000105770
		STANDARD INDUSTRIAL CLASSIFICATION:	SURGICAL & MEDICAL INSTRUMENTS & APPARATUS [3841]
		IRS NUMBER:				231210010
		STATE OF INCORPORATION:			PA
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		530 HERMAN O. WEST DRIVE
		CITY:			EXTON
		STATE:			PA
		ZIP:			19341
		BUSINESS PHONE:		6105942900

	MAIL ADDRESS:	
		STREET 1:		530 HERMAN O. WEST DRIVE
		CITY:			EXTON
		STATE:			PA
		ZIP:			19341

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	WEST CO INC
		DATE OF NAME CHANGE:	19990405
</SEC-HEADER>
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                <transactionShares>
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                    <value>0.00</value>
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                <value>2025-04-24</value>
            </expirationDate>
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                <underlyingSecurityTitle>
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    <footnotes>
        <footnote id="F1">The shares reported were acquired by the Reporting Person from exercising a portion of a stock option award expiring in 2025, pursuant to Rule 10b5-1 Trading Plan. The purchase and sale reported on this Form 4 was completed pursuant to a Rule 10b5-1 Trading Plan adopted by the Reporting Person on 5/5/2023.</footnote>
        <footnote id="F10">This option is fully vested.</footnote>
        <footnote id="F2">This transaction was effective pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on 5/5/2023. The Rule 10b5-1 trading plan, which was structured to include several sale periods, was established as part of the Reporting Person's long-term strategy for asset diversification and financial, retirement, estate and tax planning activities over a period of time.  In total, 50,000 options were exercised with 44,000 shares sold and 6,000 shares held by the reporting person.</footnote>
        <footnote id="F3">The price reported in Column 4 is an average price. These shares were purchased in multiple transactions at prices ranging from $391.59 to $392.57, inclusive. The reporting person undertakes to provide to West Pharmaceutical Services, Inc., any security holder of West Pharmaceutical Services, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range in this footnote.</footnote>
        <footnote id="F4">The price reported in Column 4 is an average price. These shares were purchased in multiple transactions at prices ranging from $392.625 to $393.60, inclusive. The reporting person undertakes to provide to West Pharmaceutical Services, Inc., any security holder of West Pharmaceutical Services, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range in this footnote.</footnote>
        <footnote id="F5">The price reported in Column 4 is an average price. These shares were purchased in multiple transactions at prices ranging from $393.64 to $394.63, inclusive. The reporting person undertakes to provide to West Pharmaceutical Services, Inc., any security holder of West Pharmaceutical Services, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range in this footnote.</footnote>
        <footnote id="F6">The price reported in Column 4 is an average price. These shares were purchased in multiple transactions at prices ranging from $394.65 to $395.60, inclusive. The reporting person undertakes to provide to West Pharmaceutical Services, Inc., any security holder of West Pharmaceutical Services, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range in this footnote.</footnote>
        <footnote id="F7">The price reported in Column 4 is an average price. These shares were purchased in multiple transactions at prices ranging from $395.73 to $396.67, inclusive. The reporting person undertakes to provide to West Pharmaceutical Services, Inc., any security holder of West Pharmaceutical Services, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range in this footnote.</footnote>
        <footnote id="F8">The price reported in Column 4 is an average price. These shares were purchased in multiple transactions at prices ranging from $396.73 to $397.62, inclusive. The reporting person undertakes to provide to West Pharmaceutical Services, Inc., any security holder of West Pharmaceutical Services, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range in this footnote.</footnote>
        <footnote id="F9">The price reported in Column 4 is an average price. These shares were purchased in multiple transactions at prices ranging from $397.73 to $398.17, inclusive. The reporting person undertakes to provide to West Pharmaceutical Services, Inc., any security holder of West Pharmaceutical Services, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range in this footnote.</footnote>
    </footnotes>

    <remarks></remarks>

    <ownerSignature>
        <signatureName>Ryan Metz as Agent for Eric M. Green</signatureName>
        <signatureDate>2023-08-08</signatureDate>
    </ownerSignature>
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