<SEC-DOCUMENT>0000899243-22-020508.txt : 20220601
<SEC-HEADER>0000899243-22-020508.hdr.sgml : 20220601
<ACCEPTANCE-DATETIME>20220601174329
ACCESSION NUMBER:		0000899243-22-020508
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20220527
FILED AS OF DATE:		20220601
DATE AS OF CHANGE:		20220601

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			BRYANT DOUGLAS C
		CENTRAL INDEX KEY:			0001406652

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-41409
		FILM NUMBER:		22988514

	MAIL ADDRESS:	
		STREET 1:		C/O QUIDEL CORPORATION
		STREET 2:		12544 HIGH BLUFF DRIVE, SUITE 200
		CITY:			SAN DIEGO
		STATE:			CA
		ZIP:			92130

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			QuidelOrtho Corp
		CENTRAL INDEX KEY:			0001906324
		STANDARD INDUSTRIAL CLASSIFICATION:	IN VITRO & IN VIVO DIAGNOSTIC SUBSTANCES [2835]
		IRS NUMBER:				000000000
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		9975 SUMMERS RIDGE ROAD
		CITY:			SAN DIEGO
		STATE:			CA
		ZIP:			92121
		BUSINESS PHONE:		(858) 552-1100

	MAIL ADDRESS:	
		STREET 1:		9975 SUMMERS RIDGE ROAD
		CITY:			SAN DIEGO
		STATE:			CA
		ZIP:			92121

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	Coronado Topco, Inc.
		DATE OF NAME CHANGE:	20220124
</SEC-HEADER>
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                <value></value>
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                <directOrIndirectOwnership>
                    <value>D</value>
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                <value></value>
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                <transactionShares>
                    <value>794</value>
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                    <value>0.00</value>
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                    <value>A</value>
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                <underlyingSecurityTitle>
                    <value>Common Stock</value>
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                    <value>794</value>
                </underlyingSecurityShares>
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                <sharesOwnedFollowingTransaction>
                    <value>794</value>
                </sharesOwnedFollowingTransaction>
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    <footnotes>
        <footnote id="F1">Pursuant to the Business Combination Agreement, dated as of December 22, 2021 (the &quot;Business Combination Agreement&quot;) by and among Quidel Corporation (&quot;Quidel&quot;), Ortho Clinical Diagnostics Holdings plc, QuidelOrtho Corporation (&quot;QuidelOrtho&quot;), Orca Holdco, Inc., Laguna Merger Sub, Inc. and Orca Holdco 2, Inc., each share of common stock of Quidel beneficially owned by the Reporting Person at the effective time of the transaction contemplated by the Business Combination Agreement was exchanged for one share of common stock of QuidelOrtho.</footnote>
        <footnote id="F2">Pursuant to the Business Combination Agreement, the Quidel Non-Qualified Stock Options were converted into an equal number of Non-Qualified Stock Options to purchase shares of common stock of QuidelOrtho on the same terms and conditions (including applicable vesting conditions).</footnote>
        <footnote id="F3">Vested in full.</footnote>
        <footnote id="F4">28,080 shares are vested in full; 9,360 shares will vest on February 4, 2023.</footnote>
        <footnote id="F5">15,180 shares are vested in full; the remaining 15,178 shares will vest in equal installments on February 3, 2023 and February 3, 2024.</footnote>
        <footnote id="F6">3,531 shares are vested in full; the remaining 7,062 shares will vest in equal installments on August 24, 2022 and August 24, 2023.</footnote>
        <footnote id="F7">2,231 shares are vested in full; the remaining 6,693 shares will vest in equal installments on February 1, 2023, February 1, 2024 and February 1, 2025.</footnote>
        <footnote id="F8">3,713 shares will vest on July 28, 2022; 3,713 shares will vest on July 28, 2023; and 3,714 shares will vest on July 28, 2024.</footnote>
        <footnote id="F9">6,760 shares will vest on January 31, 2023; the remaining 20,283 shares will vest in equal installments on January 31, 2024, January 31, 2025 and January 31, 2026.</footnote>
        <footnote id="F10">Each restricted stock unit represents the right to receive one share of QuidelOrtho common stock.</footnote>
        <footnote id="F11">Pursuant to the Business Combination Agreement, the Quidel restricted stock units were converted into an equal number of restricted stock units representing the right to receive shares of common stock of QuidelOrtho on the same terms and conditions (including applicable vesting conditions).</footnote>
        <footnote id="F12">18,720 shares will vest on February 4, 2023.</footnote>
        <footnote id="F13">Release of restricted stock units was deferred pursuant to QuidelOrtho's deferred compensation program applicable to participating employees and will occur according to the elected deferral schedule.</footnote>
        <footnote id="F14">7,590 shares will vest in equal installments on February 3, 2023 and February 3, 2024.</footnote>
        <footnote id="F15">1,460 shares will vest on August 24, 2022 and 1,461 shares will vest on August 24, 2023.</footnote>
        <footnote id="F16">1,115 shares will vest on February 1, 2023; the remaining 2,232 shares will vest in equal installments on February 1, 2024 and February 1, 2025.</footnote>
        <footnote id="F17">6,760 shares will vest on January 31, 2023; the remaining 20,283 shares will vest in equal installments on January 31, 2024, January 31, 2025 and January 31, 2026.</footnote>
        <footnote id="F18">12,093 shares will vest on January 31, 2024; the remaining 12,094 shares will vest in equal installments on January 31, 2025 and January 31, 2026.</footnote>
        <footnote id="F19">794 shares will vest on January 31, 2023.</footnote>
    </footnotes>

    <remarks></remarks>

    <ownerSignature>
        <signatureName>/s/ Phillip S. Askim, attorney-in-fact for Douglas C. Bryant</signatureName>
        <signatureDate>2022-06-01</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
