<SEC-DOCUMENT>0001971857-24-000110.txt : 20240503
<SEC-HEADER>0001971857-24-000110.hdr.sgml : 20240503
<ACCEPTANCE-DATETIME>20240503131129
ACCESSION NUMBER:		0001971857-24-000110
CONFORMED SUBMISSION TYPE:	144
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20240503
DATE AS OF CHANGE:		20240503

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			OSI SYSTEMS INC
		CENTRAL INDEX KEY:			0001039065
		STANDARD INDUSTRIAL CLASSIFICATION:	SEMICONDUCTORS & RELATED DEVICES [3674]
		ORGANIZATION NAME:           	04 Manufacturing
		IRS NUMBER:				330238801
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			0630

	FILING VALUES:
		FORM TYPE:		144
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	000-23125
		FILM NUMBER:		24912060

	BUSINESS ADDRESS:	
		STREET 1:		12525 CHADRON AVE
		CITY:			HAWTHORNE
		STATE:			CA
		ZIP:			90250
		BUSINESS PHONE:		3109780516

	MAIL ADDRESS:	
		STREET 1:		12525 CHADRON AVENUE
		CITY:			HAWTHORNE
		STATE:			CA
		ZIP:			90250

REPORTING-OWNER:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			LUSKIN MEYER/
		CENTRAL INDEX KEY:			0001047072
		ORGANIZATION NAME:           	

	FILING VALUES:
		FORM TYPE:		144

	MAIL ADDRESS:	
		STREET 1:		1884 MANGO WAY
		CITY:			LOS ANGELES
		STATE:			CA
		ZIP:			90049
</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:com="http://www.sec.gov/edgar/common">
  <headerData>
    <submissionType>144</submissionType>
    <filerInfo>
      <filer>
        <filerCredentials>
          <cik>0001047072</cik>
          <ccc>XXXXXXXX</ccc>
        </filerCredentials>
      </filer>
      <liveTestFlag>LIVE</liveTestFlag>


    </filerInfo>
  </headerData>
  <formData>
    <issuerInfo>
      <issuerCik>0001039065</issuerCik>
      <issuerName>OSI SYSTEMS INC</issuerName>
      <secFileNumber>000-23125</secFileNumber>
      <issuerAddress>
        <com:street1>12525 CHADRON AVE</com:street1>
        <com:city>HAWTHORNE</com:city>
        <com:stateOrCountry>CA</com:stateOrCountry>
        <com:zipCode>90250</com:zipCode>
      </issuerAddress>
      <issuerContactPhone>3109780516</issuerContactPhone>
      <nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>LUSKIN MEYER/</nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>
      <relationshipsToIssuer>
        <relationshipToIssuer>Director</relationshipToIssuer>
      </relationshipsToIssuer>
    </issuerInfo>
    <securitiesInformation>
      <securitiesClassTitle>Common</securitiesClassTitle>
      <brokerOrMarketmakerDetails>
        <name>Merrill Lynch</name>
        <address>
          <com:street1>100 Wilshire Boulevard</com:street1>
          <com:street2>Suite 300</com:street2>
          <com:city>Santa Monica</com:city>
          <com:stateOrCountry>CA</com:stateOrCountry>
          <com:zipCode>90401</com:zipCode>
        </address>
      </brokerOrMarketmakerDetails>
      <noOfUnitsSold>11755</noOfUnitsSold>
      <aggregateMarketValue>1560551.42</aggregateMarketValue>
      <noOfUnitsOutstanding>17048704</noOfUnitsOutstanding>
      <approxSaleDate>04/29/2024</approxSaleDate>
      <securitiesExchangeName>NASDAQ</securitiesExchangeName>
    </securitiesInformation>
    <securitiesToBeSold>
      <securitiesClassTitle>Common</securitiesClassTitle>
      <acquiredDate>08/18/2018</acquiredDate>
      <natureOfAcquisitionTransaction>Compensation</natureOfAcquisitionTransaction>
      <nameOfPersonfromWhomAcquired>OSI Systems Inc</nameOfPersonfromWhomAcquired>
      <isGiftTransaction>N</isGiftTransaction>
      <amountOfSecuritiesAcquired>1400</amountOfSecuritiesAcquired>
      <paymentDate>08/18/2018</paymentDate>
      <natureOfPayment>Stock Certificates</natureOfPayment>
    </securitiesToBeSold>
    <securitiesToBeSold>
      <securitiesClassTitle>Common</securitiesClassTitle>
      <acquiredDate>08/22/2018</acquiredDate>
      <natureOfAcquisitionTransaction>Compensation</natureOfAcquisitionTransaction>
      <nameOfPersonfromWhomAcquired>OSI Systems Inc</nameOfPersonfromWhomAcquired>
      <isGiftTransaction>N</isGiftTransaction>
      <amountOfSecuritiesAcquired>644</amountOfSecuritiesAcquired>
      <paymentDate>08/22/2018</paymentDate>
      <natureOfPayment>Stock Certificates</natureOfPayment>
    </securitiesToBeSold>
    <securitiesToBeSold>
      <securitiesClassTitle>Common</securitiesClassTitle>
      <acquiredDate>07/08/2019</acquiredDate>
      <natureOfAcquisitionTransaction>Compensation</natureOfAcquisitionTransaction>
      <nameOfPersonfromWhomAcquired>OSI Systems Inc</nameOfPersonfromWhomAcquired>
      <isGiftTransaction>N</isGiftTransaction>
      <amountOfSecuritiesAcquired>1962</amountOfSecuritiesAcquired>
      <paymentDate>07/08/2019</paymentDate>
      <natureOfPayment>Stock Certificates</natureOfPayment>
    </securitiesToBeSold>
    <securitiesToBeSold>
      <securitiesClassTitle>Common</securitiesClassTitle>
      <acquiredDate>08/01/2019</acquiredDate>
      <natureOfAcquisitionTransaction>Compensation</natureOfAcquisitionTransaction>
      <nameOfPersonfromWhomAcquired>OSI Systems Inc</nameOfPersonfromWhomAcquired>
      <isGiftTransaction>N</isGiftTransaction>
      <amountOfSecuritiesAcquired>2496</amountOfSecuritiesAcquired>
      <paymentDate>08/01/2019</paymentDate>
      <natureOfPayment>Stock Certificates</natureOfPayment>
    </securitiesToBeSold>
    <securitiesToBeSold>
      <securitiesClassTitle>Common</securitiesClassTitle>
      <acquiredDate>08/22/2019</acquiredDate>
      <natureOfAcquisitionTransaction>Compensation</natureOfAcquisitionTransaction>
      <nameOfPersonfromWhomAcquired>OSI Systems Inc</nameOfPersonfromWhomAcquired>
      <isGiftTransaction>N</isGiftTransaction>
      <amountOfSecuritiesAcquired>644</amountOfSecuritiesAcquired>
      <paymentDate>08/22/2019</paymentDate>
      <natureOfPayment>Stock Certificates</natureOfPayment>
    </securitiesToBeSold>
    <securitiesToBeSold>
      <securitiesClassTitle>Common</securitiesClassTitle>
      <acquiredDate>07/06/2020</acquiredDate>
      <natureOfAcquisitionTransaction>Compensation</natureOfAcquisitionTransaction>
      <nameOfPersonfromWhomAcquired>OSI Systems Inc</nameOfPersonfromWhomAcquired>
      <isGiftTransaction>N</isGiftTransaction>
      <amountOfSecuritiesAcquired>1216</amountOfSecuritiesAcquired>
      <paymentDate>07/06/2020</paymentDate>
      <natureOfPayment>Stock Certificates</natureOfPayment>
    </securitiesToBeSold>
    <securitiesToBeSold>
      <securitiesClassTitle>Common</securitiesClassTitle>
      <acquiredDate>08/03/2020</acquiredDate>
      <natureOfAcquisitionTransaction>Compensation</natureOfAcquisitionTransaction>
      <nameOfPersonfromWhomAcquired>OSI Systems Inc</nameOfPersonfromWhomAcquired>
      <isGiftTransaction>N</isGiftTransaction>
      <amountOfSecuritiesAcquired>1400</amountOfSecuritiesAcquired>
      <paymentDate>08/03/2020</paymentDate>
      <natureOfPayment>Stock Certificates</natureOfPayment>
    </securitiesToBeSold>
    <securitiesToBeSold>
      <securitiesClassTitle>Common</securitiesClassTitle>
      <acquiredDate>08/24/2020</acquiredDate>
      <natureOfAcquisitionTransaction>Compensation</natureOfAcquisitionTransaction>
      <nameOfPersonfromWhomAcquired>OSI Systems Inc</nameOfPersonfromWhomAcquired>
      <isGiftTransaction>N</isGiftTransaction>
      <amountOfSecuritiesAcquired>644</amountOfSecuritiesAcquired>
      <paymentDate>08/24/2020</paymentDate>
      <natureOfPayment>Stock Certificates</natureOfPayment>
    </securitiesToBeSold>
    <securitiesToBeSold>
      <securitiesClassTitle>Common</securitiesClassTitle>
      <acquiredDate>01/13/2023</acquiredDate>
      <natureOfAcquisitionTransaction>Compensation</natureOfAcquisitionTransaction>
      <nameOfPersonfromWhomAcquired>OSI Systems Inc</nameOfPersonfromWhomAcquired>
      <isGiftTransaction>N</isGiftTransaction>
      <amountOfSecuritiesAcquired>4540</amountOfSecuritiesAcquired>
      <paymentDate>01/13/2023</paymentDate>
      <natureOfPayment>Transfer</natureOfPayment>
    </securitiesToBeSold>
    <nothingToReportFlagOnSecuritiesSoldInPast3Months>Y</nothingToReportFlagOnSecuritiesSoldInPast3Months>
    <remarks>This Form 144 has been filed in connection with sales of OSI for the Meyer Luskin Trust (Myer Luskin TTEE and Doreen Luskin TTEE U/A DTD 4/08/1976 by Meyer Luskin Et Al)</remarks>
    <noticeSignature>
      <noticeDate>05/02/2024</noticeDate>
      <signature>Meyer Luskin</signature>
    </noticeSignature>
  </formData>
</edgarSubmission>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
