<SEC-DOCUMENT>0001209191-20-038065.txt : 20200619
<SEC-HEADER>0001209191-20-038065.hdr.sgml : 20200619
<ACCEPTANCE-DATETIME>20200619185531
ACCESSION NUMBER:		0001209191-20-038065
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20200618
FILED AS OF DATE:		20200619
DATE AS OF CHANGE:		20200619

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Stankovic Srdjan R.
		CENTRAL INDEX KEY:			0001432545

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-50768
		FILM NUMBER:		20976904

	MAIL ADDRESS:	
		STREET 1:		35 NORTHEAST INDUSTRIAL ROAD
		CITY:			BRANFORD
		STATE:			CT
		ZIP:			06405

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			ACADIA PHARMACEUTICALS INC
		CENTRAL INDEX KEY:			0001070494
		STANDARD INDUSTRIAL CLASSIFICATION:	PHARMACEUTICAL PREPARATIONS [2834]
		IRS NUMBER:				061376651
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		3611 VALLEY CENTRE DRIVE
		STREET 2:		SUITE 300
		CITY:			SAN DIEGO
		STATE:			CA
		ZIP:			92130
		BUSINESS PHONE:		858-558-2871

	MAIL ADDRESS:	
		STREET 1:		3611 VALLEY CENTRE DRIVE
		STREET 2:		SUITE 300
		CITY:			SAN DIEGO
		STATE:			CA
		ZIP:			92130
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>doc4.xml
<DESCRIPTION>FORM 4 SUBMISSION
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            <rptOwnerState>CA</rptOwnerState>
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            <officerTitle>President</officerTitle>
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            </expirationDate>
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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 on November 8, 2019.</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 $50.00 to $50.175, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, 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 set forth above.</footnote>
        <footnote id="F3">were sold in multiple transactions at prices ranging from $50.00 to $50.48, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, 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 set forth above.</footnote>
        <footnote id="F4">The stock option is fully vested and exercisable.</footnote>
        <footnote id="F5">25% of the shares subject to the Stock Option vested and became exercisable on April 18, 2019. The remaining shares vest and become exercisable in 36 equal monthly installments thereafter.</footnote>
        <footnote id="F6">25% of the shares subject to the Stock Option vested and became exercisable on November 19, 2019. The remaining shares vest and become exercisable in 36 equal monthly installments thereafter.</footnote>
    </footnotes>

    <remarks></remarks>

    <ownerSignature>
        <signatureName>/s/ Austin D. Kim, Attorney-in-Fact</signatureName>
        <signatureDate>2020-06-19</signatureDate>
    </ownerSignature>
</ownershipDocument>
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</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
