<SEC-DOCUMENT>0001209191-21-026889.txt : 20210415
<SEC-HEADER>0001209191-21-026889.hdr.sgml : 20210415
<ACCEPTANCE-DATETIME>20210415203518
ACCESSION NUMBER:		0001209191-21-026889
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20210413
FILED AS OF DATE:		20210415
DATE AS OF CHANGE:		20210415

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Williams Kristen Marie
		CENTRAL INDEX KEY:			0001296965

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-35060
		FILM NUMBER:		21829875

	MAIL ADDRESS:	
		STREET 1:		C/O PACIRA PHARMACEUTICALS, INC.
		STREET 2:		5 SYLVAN WAY, SUITE 300
		CITY:			PARSIPPANY
		STATE:			NJ
		ZIP:			07054

	FORMER NAME:	
		FORMER CONFORMED NAME:	Dunker Kristen Marie
		DATE OF NAME CHANGE:	20040712

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Pacira BioSciences, Inc.
		CENTRAL INDEX KEY:			0001396814
		STANDARD INDUSTRIAL CLASSIFICATION:	PHARMACEUTICAL PREPARATIONS [2834]
		IRS NUMBER:				510619477
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		5 SYLVAN WAY
		STREET 2:		SUITE 300
		CITY:			PARSIPPANY
		STATE:			NJ
		ZIP:			07054
		BUSINESS PHONE:		973-254-3560

	MAIL ADDRESS:	
		STREET 1:		5 SYLVAN WAY
		STREET 2:		SUITE 300
		CITY:			PARSIPPANY
		STATE:			NJ
		ZIP:			07054

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	Pacira Pharmaceuticals, Inc.
		DATE OF NAME CHANGE:	20101029

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	PACIRA INC
		DATE OF NAME CHANGE:	20080318

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	Blue Acquisition Corp
		DATE OF NAME CHANGE:	20070418
</SEC-HEADER>
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    <footnotes>
        <footnote id="F1">The option exercises and sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the reporting person in accordance with Rule 10b5-1 of the Securities Exchange Act of 1934.</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 $66.96 to $67.95, inclusive. The reporting person undertakes to provide to the issuer, any shareholder 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 ranges set forth in footnotes 2 and 3.</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 $67.96 to $68.41, inclusive.</footnote>
        <footnote id="F4">The stock option vested and became exercisable as to 25% of the option shares on the first anniversary of the grant date, and vested as to the remaining shares in successive equal quarterly installments over the subsequent three years, provided that the reporting person remained in continuous service with the issuer as of each vesting date.</footnote>
        <footnote id="F5">The stock option vested and became exercisable as to 25% of the option shares on the first anniversary of the grant date, and vests as to the remaining shares in successive equal quarterly installments over the subsequent three years, provided that the reporting person remains in continuous service with the issuer as of each vesting date.</footnote>
    </footnotes>

    <remarks></remarks>

    <ownerSignature>
        <signatureName>/s/ Kristen Williams</signatureName>
        <signatureDate>2021-04-15</signatureDate>
    </ownerSignature>
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</SEC-DOCUMENT>
