<SEC-DOCUMENT>0000899243-18-000074.txt : 20180102
<SEC-HEADER>0000899243-18-000074.hdr.sgml : 20180102
<ACCEPTANCE-DATETIME>20180102161845
ACCESSION NUMBER:		0000899243-18-000074
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20171228
FILED AS OF DATE:		20180102
DATE AS OF CHANGE:		20180102

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Dylan-Hyde Tyler
		CENTRAL INDEX KEY:			0001682027

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-37923
		FILM NUMBER:		18501992

	MAIL ADDRESS:	
		STREET 1:		C/O CRISPR THERAPEUTICS AG
		STREET 2:		200 SIDNEY STREET
		CITY:			CAMBRIDGE
		STATE:			MA
		ZIP:			02139

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			CRISPR Therapeutics AG
		CENTRAL INDEX KEY:			0001674416
		STANDARD INDUSTRIAL CLASSIFICATION:	BIOLOGICAL PRODUCTS (NO DIAGNOSTIC SUBSTANCES) [2836]
		IRS NUMBER:				473173478
		STATE OF INCORPORATION:			V8
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		BAARERSTRASSE 14
		CITY:			ZUG
		STATE:			V8
		ZIP:			CH-6300
		BUSINESS PHONE:		6173154600

	MAIL ADDRESS:	
		STREET 1:		BAARERSTRASSE 14
		CITY:			ZUG
		STATE:			V8
		ZIP:			CH-6300
</SEC-HEADER>
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<TYPE>4
<SEQUENCE>1
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<DESCRIPTION>FORM 4 SUBMISSION
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            <transactionDate>
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                    <value>D</value>
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    <footnotes>
        <footnote id="F1">The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person.</footnote>
        <footnote id="F2">The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $23.7606 to $23.90, inclusive. The reporting person undertakes to provide to CRISPR Therapeutics AG, any security holder of CRISPR Therapeutics AG, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price.</footnote>
        <footnote id="F3">The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $22.6771 to $23.00, inclusive. The reporting person undertakes to provide to CRISPR Therapeutics AG, any security holder of CRISPR Therapeutics AG, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price.</footnote>
        <footnote id="F4">This option was granted on June 15, 2017 with respect to 65,000 Common Shares with 100% of the shares vesting in 48 equal monthly installments beginning on July 15, 2017.</footnote>
        <footnote id="F5">This option was granted on July 15, 2016 with respect to 53,333 Common Shares with 100% of the shares vesting in 48 equal monthly installments beginning October 31, 2016.</footnote>
    </footnotes>

    <remarks></remarks>

    <ownerSignature>
        <signatureName>/s/ Michael Esposito, attorney-in-fact</signatureName>
        <signatureDate>2018-01-02</signatureDate>
    </ownerSignature>
</ownershipDocument>
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</DOCUMENT>
</SEC-DOCUMENT>
