<SEC-DOCUMENT>0000950170-24-067740.txt : 20240603
<SEC-HEADER>0000950170-24-067740.hdr.sgml : 20240603
<ACCEPTANCE-DATETIME>20240603105959
ACCESSION NUMBER:		0000950170-24-067740
CONFORMED SUBMISSION TYPE:	144
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20240603
DATE AS OF CHANGE:		20240603

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Five9, Inc.
		CENTRAL INDEX KEY:			0001288847
		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-COMPUTER PROCESSING & DATA PREPARATION [7374]
		ORGANIZATION NAME:           	06 Technology
		IRS NUMBER:				943394123
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		144
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	001-36383
		FILM NUMBER:		241012507

	BUSINESS ADDRESS:	
		STREET 1:		3001 BISHOP DRIVE
		STREET 2:		SUITE 350
		CITY:			SAN RAMON
		STATE:			CA
		ZIP:			94583
		BUSINESS PHONE:		9252012000

	MAIL ADDRESS:	
		STREET 1:		3001 BISHOP DRIVE
		STREET 2:		SUITE 350
		CITY:			SAN RAMON
		STATE:			CA
		ZIP:			94583

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	Five 9 Inc
		DATE OF NAME CHANGE:	20040428

REPORTING-OWNER:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Dignan Andy
		CENTRAL INDEX KEY:			0002000932
		ORGANIZATION NAME:           	

	FILING VALUES:
		FORM TYPE:		144

	MAIL ADDRESS:	
		STREET 1:		3001 BISHOP DR., STE. #350
		CITY:			SAN RAMON
		STATE:			CA
		ZIP:			94583
</SEC-HEADER>
<DOCUMENT>
<TYPE>144
<SEQUENCE>1
<FILENAME>primary_doc.xml
<TEXT>
<XML>
<?xml version="1.0" encoding="UTF-8"?><edgarSubmission xmlns="http://www.sec.gov/edgar/ownership" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<headerData>
<submissionType>144</submissionType>
<filerInfo>
<filer>
<filerCredentials>
<cik>0002000932</cik>
<ccc>XXXXXXXX</ccc>
</filerCredentials>
</filer>
<liveTestFlag>LIVE</liveTestFlag>
</filerInfo>
</headerData>
<formData>
<issuerInfo>
<issuerCik>0001288847</issuerCik>
<issuerName>Five9, Inc.</issuerName>
<secFileNumber>001-36383</secFileNumber>
<issuerAddress>
<street1 xmlns="http://www.sec.gov/edgar/common">3001 Bishop Drive</street1>
<street2 xmlns="http://www.sec.gov/edgar/common">Suite 350</street2>
<city xmlns="http://www.sec.gov/edgar/common">San Ramon</city>
<stateOrCountry xmlns="http://www.sec.gov/edgar/common">CA</stateOrCountry>
<zipCode xmlns="http://www.sec.gov/edgar/common">94583</zipCode>
</issuerAddress>
<issuerContactPhone>925-201-2000</issuerContactPhone>
<nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>Andrew Dignan</nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>
<relationshipsToIssuer>
<relationshipToIssuer>Officer</relationshipToIssuer>
</relationshipsToIssuer>
</issuerInfo>
<securitiesInformation>
<securitiesClassTitle>Common Stock</securitiesClassTitle>
<brokerOrMarketmakerDetails>
<name>Morgan Stanley Smith Barney LLC Executive Financial Services</name>
<address>
<street1 xmlns="http://www.sec.gov/edgar/common">1 New York Plaza</street1>
<street2 xmlns="http://www.sec.gov/edgar/common">8th Floor</street2>
<city xmlns="http://www.sec.gov/edgar/common">New York</city>
<stateOrCountry xmlns="http://www.sec.gov/edgar/common">NY</stateOrCountry>
<zipCode xmlns="http://www.sec.gov/edgar/common">10004</zipCode>
</address>
</brokerOrMarketmakerDetails>
<noOfUnitsSold>7102</noOfUnitsSold>
<aggregateMarketValue>333794.00</aggregateMarketValue>
<noOfUnitsOutstanding>74219203</noOfUnitsOutstanding>
<approxSaleDate>06/04/2024</approxSaleDate>
<securitiesExchangeName>NASDAQ</securitiesExchangeName>
</securitiesInformation>
<securitiesToBeSold>
<securitiesClassTitle>Common</securitiesClassTitle>
<acquiredDate>06/03/2024</acquiredDate>
<natureOfAcquisitionTransaction>Restricted Stock Units</natureOfAcquisitionTransaction>
<nameOfPersonfromWhomAcquired>Issuer</nameOfPersonfromWhomAcquired>
<isGiftTransaction>N</isGiftTransaction>
<amountOfSecuritiesAcquired>7102</amountOfSecuritiesAcquired>
<paymentDate>06/03/2024</paymentDate>
<natureOfPayment>Not Applicable</natureOfPayment>
</securitiesToBeSold>
<nothingToReportFlagOnSecuritiesSoldInPast3Months>N</nothingToReportFlagOnSecuritiesSoldInPast3Months>
<securitiesSoldInPast3Months>
<sellerDetails>
<name>Andrew Dignan</name>
<address>
<street1 xmlns="http://www.sec.gov/edgar/common">3001 Bishop Drive</street1>
<street2 xmlns="http://www.sec.gov/edgar/common">Suite 350</street2>
<city xmlns="http://www.sec.gov/edgar/common">San Ramon</city>
<stateOrCountry xmlns="http://www.sec.gov/edgar/common">CA</stateOrCountry>
<zipCode xmlns="http://www.sec.gov/edgar/common">94583</zipCode>
</address>
</sellerDetails>
<securitiesClassTitle>Common </securitiesClassTitle>
<saleDate>03/05/2024</saleDate>
<amountOfSecuritiesSold>3670</amountOfSecuritiesSold>
<grossProceeds>216750.20</grossProceeds>
</securitiesSoldInPast3Months>
<securitiesSoldInPast3Months>
<sellerDetails>
<name>Andrew Dignan</name>
<address>
<street1 xmlns="http://www.sec.gov/edgar/common">3001 Bishop Drive</street1>
<street2 xmlns="http://www.sec.gov/edgar/common">Suite 350</street2>
<city xmlns="http://www.sec.gov/edgar/common">San Ramon</city>
<stateOrCountry xmlns="http://www.sec.gov/edgar/common">CA</stateOrCountry>
<zipCode xmlns="http://www.sec.gov/edgar/common">94583</zipCode>
</address>
</sellerDetails>
<securitiesClassTitle>Common</securitiesClassTitle>
<saleDate>03/06/2024</saleDate>
<amountOfSecuritiesSold>7340</amountOfSecuritiesSold>
<grossProceeds>420417.22</grossProceeds>
</securitiesSoldInPast3Months>
<noticeSignature>
<noticeDate>06/03/2024</noticeDate>
<signature>Andrew Dignan</signature>
</noticeSignature>
</formData>
</edgarSubmission>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
