Mainfield Warrant, dated June 1, 2004



 EXHIBIT 4.4 
  

NEITHER THESE SECURITIES NOR THE SECURITIES INTO WHICH THESE SECURITIES ARE EXERCISABLE HAVE BEEN REGISTERED WITH THE SECURITIES AND EXCHANGE COMMISSION OR THE
SECURITIES COMMISSION OF ANY STATE IN RELIANCE UPON AN EXEMPTION FROM REGISTRATION UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”), AND, ACCORDINGLY, MAY NOT BE OFFERED OR SOLD EXCEPT PURSUANT TO AN EFFECTIVE
REGISTRATION STATEMENT UNDER THE SECURITIES ACT OR PURSUANT TO AN AVAILABLE EXEMPTION FROM, OR IN A TRANSACTION NOT SUBJECT TO, THE REGISTRATION REQUIREMENTS OF THE SECURITIES ACT AND IN ACCORDANCE WITH APPLICABLE STATE SECURITIES LAWS AS EVIDENCED
BY A LEGAL OPINION OF COUNSEL TO THE TRANSFEROR TO SUCH EFFECT, THE SUBSTANCE OF WHICH SHALL BE REASONABLY ACCEPTABLE TO THE COMPANY. THESE SECURITIES AND THE SECURITIES ISSUABLE UPON EXERCISE OF THESE SECURITIES MAY BE PLEDGED IN CONNECTION WITH A
BONA FIDE MARGIN ACCOUNT OR OTHER LOAN SECURED BY SUCH SECURITIES. 
  
 OSI SYSTEMS, INC. 
  
 WARRANT 
  

			
	 Warrant No. 060104-02
	 	 Date of Original Issuance: June 1, 2004


  
 OSI SYSTEMS, Inc., a
Delaware corporation (the “Company”), hereby certifies that, for value received, Mainfield Enterprises Inc. or its registered assigns (the “Holder”), is entitled to purchase from the Company up to a total of 168,750
shares of common stock, no par value (the “Common Stock”), of the Company (each such share, a “Warrant Share” and all such shares, the “Warrant Shares”) at an exercise price equal to $27.73 per
share (as adjusted from time to time as provided in Section 9, the “Exercise Price”), at any time and from time to time from and after the date hereof and through and including June 1, 2011 (the “Expiration
Date”), and subject to the following terms and conditions. 
  
 1. Definitions. In addition to the terms defined elsewhere in this Warrant, capitalized terms that are not otherwise defined herein shall have the meanings given to such terms in the Securities Purchase Agreement, dated as of June 1,
2004 between the Company and the original Holder (the “Purchase Agreement”). 
  
 2. Registration of Warrant. The Company shall register this Warrant, upon records to be maintained by the Company for that purpose (the “Warrant Register”), in the name of the record Holder
hereof from time to time. The Company may deem and treat the registered Holder of this Warrant as the absolute owner hereof for the purpose of any exercise hereof or any distribution to the Holder, and for all other purposes, absent actual notice to
the contrary. 







 3. Registration of Transfers. The Company shall register the transfer of any portion of this
Warrant in the Warrant Register, upon surrender of this Warrant, with the Form of Assignment attached hereto duly completed and signed, to the Company at its address specified herein. Upon any such registration or transfer, a new Warrant to purchase
Common Stock, in substantially the form of this Warrant (any such new Warrant, a “New Warrant”), evidencing the portion of this Warrant so transferred shall be issued to the transferee and a New Warrant evidencing the remaining
portion of this Warrant not so transferred, if any, shall be issued to the transferring Holder. The acceptance of the New Warrant by the transferee thereof shall be deemed the acceptance by such transferee of all of the rights and obligations of a
holder of a Warrant. Warrants and Warrant Shares may only be disposed of in compliance with state and federal securities laws. In connection with any transfer of Warrant Shares other than pursuant to an effective registration statement, to the
Company, to an Affiliate of a Holder or in connection with a bona pledge as contemplated in this Section 3, the Company may require the transferor thereof to provide to the Company an opinion of counsel selected by the transferor, the form and
substance of which opinion shall be reasonably satisfactory to the Company, to the effect that such transfer does not require registration under the Securities Act. The Company acknowledges and agrees that a Holder may from time to time pledge
pursuant to a bona fide margin agreement or grant a security interest in some or all of the Warrant and Warrant Shares and, if required under the terms of such arrangement, such the Holder may transfer pledged or secured Warrant and Warrant Shares
to the pledgees or secured parties. Such a pledge or transfer is not subject to approval of the Company and no legal opinion of the pledgee, secured party or pledgor shall be required in connection therewith. Further, no notice shall be required of
such pledge. 
  
 4. Exercise and Duration of Warrants. This
Warrant shall be exercisable by the registered Holder, in whole or in part, at any time and from time to time on or after the date hereof to and including the Expiration Date. At 6:30 p.m., New York City time on the Expiration Date, the portion of
this Warrant not exercised prior thereto shall be and become void and of no value. 
  
 5. Delivery of Warrant Shares. 
  
 (a) Upon delivery of the Form of Election to Purchase to the Company (with the attached Warrant Shares Exercise Log) at its address for notice set forth in Section 14 and upon payment of the Exercise Price multiplied
by the number of Warrant Shares that the Holder intends to purchase hereunder the Company shall promptly (but in no event later than three Trading Days after the Date of Exercise (as defined herein)) issue and deliver to the Holder, a certificate
for the Warrant Shares issuable upon such exercise with the appropriate legend. Any Person so designated by the Holder to receive Warrant Shares shall be deemed to have become holder of record of such Warrant Shares as of the Date of Exercise of
this Warrant. The Company shall, upon request of the Holder, if available, use its reasonable efforts to deliver Warrant Shares hereunder electronically through the Depository Trust Corporation or another established clearing corporation performing
similar functions, provided, that, the Company will not be 
  

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 required to change its transfer agent if its current transfer agent cannot deliver Warrant Shares
electronically through the Depository Trust Corporation. As used in this Agreement, a “Date of Exercise” means the date on which the Holder shall have delivered to the Company (i) the Form of Election to Purchase attached hereto
(with the Warrant Exercise Log attached to it), appropriately completed and duly signed and (ii) payment of the Exercise Price for the number of Warrant Shares so indicated by the Holder to be purchased. 
  
 (b) If the Company falls to deliver to the Holder a
certificate or certificates representing the Warrant Shares pursuant to Section 5(a) by the third Trading Day after the Date of Exercise, then the Holder will have the right to rescind such exercise. 
  
 (c) In addition to any other rights available to the Holder,
if the Company fails to deliver to the Holder a certificate or certificates representing the Warrant Shares pursuant to an exercise by the fifth Trading Day after the Date of Exercise, and if after such fifth Trading Day the Holder purchases (in an
open market transaction or otherwise) shares of Common Stock to deliver in satisfaction of a sale by the Holder of the Warrant Shares which the Holder anticipated receiving upon such exercise (a “Buy-In”), then the Company shall (1)
pay in cash to the Holder the amount by which (x) the Holder’s total purchase price (including brokerage commissions, if any) for the shares of Common Stock so purchased exceeds (y) the amount obtained by multiplying (A) the number of Warrant
Shares that the Company was required to deliver to the Holder in connection with the exercise at issue times (B) the Closing Bid Price of the Common Stock at the time of the obligation giving rise to such purchase obligation and (2) at the option of
the Holder, either reinstate the portion of the Warrant and equivalent number of Warrant Shares for which such exercise was not honored or deliver to the Holder the number of shares of Common Stock that would have been issued had the Company timely
complied with its exercise and delivery obligations hereunder. For example, if the Holder purchases Common Stock having a total purchase price of $11,000 to cover a Buy-In with respect to an attempted exercise of shares of Common Stock with a market
price on the date of exercise totaled $10,000, under clause (1) of the immediately preceding sentence the Company shall be required to pay the Holder $1,000. The Holder shall provide the Company written notice indicating the amounts payable to the
Holder in respect of the Buy-In. Nothing herein shall limit a Holder’s right to pursue any other remedies available to it hereunder, at law or in equity including, without limitation, a decree of specific performance and/or injunctive relief
with respect to the Company’s failure to timely deliver certificates representing shares of Common Stock upon exercise of the Warrant as required pursuant to the terms hereof. 
  
 (d) The Company’s obligations to issue and deliver Warrant Shares in accordance with the terms hereof
are absolute and unconditional, irrespective of any action or inaction by the Holder to enforce the same, any waiver or consent with respect to any provision hereof, the recovery of any judgment against any Person or any action to enforce the same,
or any setoff, counterclaim, recoupment, limitation or termination, or any breach or alleged breach by the Holder or any other Person of any obligation to the 
  

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 Company or any violation or alleged violation of law by the Holder or any other Person, and irrespective
of any other circumstance which might otherwise limit such obligation of the Company to the Holder in connection with the issuance of Warrant Shares. 
  
 6. Charges, Taxes and Expenses. Issuance and delivery of certificates for shares of Common Stock upon exercise of this Warrant shall be made
without charge to the Holder for any issue or transfer tax, withholding tax, transfer agent fee or other incidental tax or expense in respect of the issuance of such certificates, all of which taxes and expenses shall be paid by the Company;
provided, however, that the Company shall not be required to pay any tax which may be payable in respect of any transfer involved in the registration of any certificates for Warrant Shares or Warrants in a name other than that of the Holder. The
Holder shall be responsible for all other tax liability that may arise as a result of holding or transferring this Warrant or receiving Warrant Shares upon exercise hereof. 
  
 7. Replacement of Warrant. If this Warrant is mutilated, lost, stolen or destroyed, the Company shall issue or cause
to be issued in exchange and substitution for and upon cancellation hereof, or in lieu of and substitution for this Warrant, a New Warrant, but only upon receipt of evidence reasonably satisfactory to the Company of such loss, theft or destruction
and customary and reasonable indemnity, if requested. Applicants for a New Warrant under such circumstances shall also comply with such other reasonable regulations and procedures and pay such other reasonable third-party costs as the Company may
prescribe. 
  
 8. Reservation of Warrant Shares. The
Company covenants that it will at all times reserve and keep available out of the aggregate of its authorized but unissued and otherwise unreserved Common Stock, solely for the purpose of enabling it to issue Warrant Shares upon exercise of this
Warrant as herein provided, the number of Warrant Shares which are then issuable and deliverable upon the exercise of this entire Warrant, free from preemptive rights or any other contingent purchase rights of persons other than the Holder (taking
into account the adjustments and restrictions of Section 9). The Company covenants that all Warrant Shares so issuable and deliverable shall, upon issuance and the payment of the applicable Exercise Price in accordance with the terms hereof,
be duly and validly authorized, issued and fully paid and nonassessable. 
  
 9. Certain Adjustments. The Exercise Price and number of Warrant Shares issuable upon exercise of this Warrant are subject to adjustment from time to time as set forth in this Section 9. 
  
 (a) Stock Dividends and Splits. If the Company, at any time while
this Warrant is outstanding, (i) pays a stock dividend on its Common Stock or otherwise makes a distribution on any class of capital stock that is payable in shares of Common Stock, (ii) subdivides outstanding shares of Common Stock into a larger
number of shares, or (iii) combines outstanding shares of Common Stock into a smaller number of shares, then in each such case the Exercise Price shall be multiplied by a fraction of which the numerator shall be the number of shares of Common Stock
outstanding immediately before such event and of which the denominator shall be the number of 
  

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 shares of Common Stock outstanding immediately after such event. Any adjustment made pursuant to clause
(i) of this paragraph shall become effective immediately after the record date for the determination of stockholders entitled to receive such dividend or distribution, and any adjustment pursuant to clause (ii) or (iii) of this paragraph shall
become effective immediately after the effective date of such subdivision or combination. If any event requiring an adjustment under this paragraph occurs during the period that an Exercise Price is calculated hereunder, then the calculation of such
Exercise Price shall be adjusted appropriately to reflect such event. 
  
 (b) Pro Rata Distributions. If the Company, at any time while this Warrant is outstanding, distributes to all holders of Common Stock (i) evidences of its indebtedness, (ii) any security (other than a
distribution of Common Stock covered by the preceding paragraph), (iii) rights or warrants to subscribe for or purchase any security, or (iv) any other asset (in each case, “Distributed Property”), then, at the request of any Holder
delivered before the 90th day after the record date fixed for determination of stockholders entitled to receive such distribution, the Company will deliver to such Holder, within five Trading Days after such request (or, if later, on the effective
date of such distribution), the Distributed Property that such Holder would have been entitled to receive in respect of the Warrant Shares for which such Holder’s Warrant could have been exercised immediately prior to such record date. If such
Distributed Property is not delivered to a Holder pursuant to the preceding sentence, then upon any exercise of the Warrant that occurs after such record date, such Holder shall be entitled to receive, in addition to the Warrant Shares otherwise
issuable upon such conversion, the Distributed Property that such Holder would have been entitled to receive in respect of such number of Warrant Shares had the Holder been the record holder of such Warrant Shares immediately prior to such record
date. 
  
 (c) Fundamental Transactions.
If, at any time while this Warrant is outstanding, (1) the Company effects any merger or consolidation of the Company with or into another Person, (2) the Company effects any sale of all or substantially all of its assets in one or a series of
related transactions, (3) any tender offer or exchange offer (whether by the Company or another Person) is completed pursuant to which holders of Common Stock are permitted to tender or exchange their shares for other securities, cash or property,
or (4) the Company effects any reclassification of the Common Stock or any compulsory share exchange pursuant to which the Common Stock is effectively converted into or exchanged for other securities, cash or property (in any such case, a
“Fundamental Transaction”), then the Holder shall have the right thereafter to receive, upon exercise of this Warrant, the same amount and kind of securities, cash or property as it would have been entitled to receive upon the
occurrence of such Fundamental Transaction if it had been, immediately prior to such Fundamental Transaction, the holder of the number of Warrant Shares then issuable upon exercise in full of this Warrant (the “Alternate
Consideration”). For purposes of any such exercise, the determination of the Exercise Price shall be appropriately adjusted to apply to such Alternate Consideration based on the amount of Alternate Consideration issuable in respect of one
share of Common Stock in such Fundamental Transaction, and the Company shall apportion the Exercise Price among the Alternate Consideration in a reasonable manner reflecting the 
  

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 relative value of any different components of the Alternate Consideration. If holders of Common Stock are
given any choice as to the securities, cash or property to be received in a Fundamental Transaction, then the Holder shall be given the same choice as to the Alternate Consideration it receives upon any exercise of this Warrant following such
Fundamental Transaction. At the Holder’s option and request, any successor to the Company or surviving entity in such Fundamental Transaction shall, either (1) issue to the Holder a new warrant substantially in the form of this Warrant and
consistent with the foregoing provisions and evidencing the Holder’s right to purchase the Alternate Consideration for the aggregate Exercise Price upon exercise thereof, or (2) purchase the Warrant from the Holder for a purchase price, payable
in cash within five Trading Days after such request (or, if later, on the effective date of the Fundamental Transaction), equal to the Black Scholes value of the remaining unexercised portion of this Warrant on the date of such request. The terms of
any agreement pursuant to which a Fundamental Transaction is effected shall include terms requiring any such successor or surviving entity to comply with the provisions of this paragraph (c) and insuring that the Warrant (or any such replacement
security) will be similarly adjusted upon any subsequent transaction analogous to a Fundamental Transaction. 
  
 (d) Number of Warrant Shares. Simultaneously with any adjustment to the Exercise Price pursuant to paragraphs (a), (b) or (d) of
this Section, the number of Warrant Shares that may be purchased upon exercise of this Warrant shall be increased proportionately, so that after such adjustment the aggregate Exercise Price payable hereunder for the increased number of Warrant
Shares shall be the same as the aggregate Exercise Price in effect immediately prior to such adjustment. 
  
 (e) Calculations. All calculations under this Section 9 shall be made to the nearest cent or the nearest 1/100th of a share, as
applicable. The number of shares of Common Stock outstanding at any given time shall not include shares owned or held by or for the account of the Company, and the disposition of any such shares shall be considered an issue or sale of Common Stock.

  
 (f) Notice of Adjustments. Upon the
occurrence of each adjustment pursuant to this Section 9, the Company at its expense will promptly compute such adjustment in accordance with the terms of this Warrant and prepare a certificate setting forth such adjustment, including a
statement of the adjusted Exercise Price and adjusted number or type of Warrant Shares or other securities issuable upon exercise of this Warrant (as applicable), describing the transactions giving rise to such adjustments and showing in detail the
facts upon which such adjustment is based. Upon written request, the Company will promptly deliver a copy of each such certificate to the Holder and to the Company’s Transfer Agent. 
  
 (g) Notice of Corporate Events. If the Company (i) declares a dividend or any other distribution of
cash, securities or other property in respect of its Common Stock, including without limitation any granting of rights or warrants to subscribe for or purchase any capital stock of the Company or any Subsidiary, (ii) authorizes or approves, enters
into any agreement contemplating or solicits stockholder approval for any Fundamental Transaction or (iii) authorizes the voluntary dissolution, 
  

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 liquidation or winding up of the affairs of the Company, then the Company shall deliver to the Holder a
notice describing the material terms and conditions of such transaction, at least 20 calendar days prior to the applicable record or effective date on which a Person would need to hold Common Stock in order to participate in or vote with respect to
such transaction, and the Company will take all steps reasonably necessary in order to insure that the Holder is given the practical opportunity to exercise this Warrant prior to such time so as to participate in or vote with respect to such
transaction; provided, however, that the failure to deliver such notice or any defect therein shall not affect the validity of the corporate action required to be described in such notice. 
  
 10. Payment of Exercise Price. The Holder may pay the Exercise Price
in one of the following manners: 
  
 (a) Cash
Exercise. The Holder may deliver immediately available funds; or 
  
 (b) Cashless Exercise. At any time after the earlier to occur of the Effectiveness Date (as defined in the Registration Rights Agreement (as defined in the Purchase Agreement)) and the date such registration
statement filed pursuant to the Registration Rights Agreement is declared effective by the Commission, when a registration statement covering the resale of the Warrant Shares and naming the Holder as a selling stockholder thereunder or the
prospectus included therein, is not then effective, the Holder may surrender this Warrant to the Company together with a notice of cashless exercise, in which event the Company shall issue to the Holder the number of Warrant Shares determined as
follows: 
  
 X = Y [(A-B)/A] where: 
  
 X = the number of Warrant Shares to be issued to the Holder. 
  
 Y = the number of Warrant Shares with respect to which this Warrant is being
exercised. 
  
 A = the average of the closing prices for the five
Trading Days immediately prior to (but not including) the Exercise Date. 
  
 B = the Exercise Price. 
  
 For purposes of Rule
144 promulgated under the Securities Act, it is intended, understood and acknowledged that the Warrant Shares issued in a cashless exercise transaction shall be deemed to have been acquired by the Holder, and the holding period for the Warrant
Shares shall be deemed to have commenced, on the date this Warrant was originally issued pursuant to the Purchase Agreement. 
  
 11. INTENTIONALLY LEFT BLANK. 
  

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 12. Limitation on Exercise. 
  
 (a) Notwithstanding anything to the contrary contained herein, the number of shares of Common Stock that may
be acquired by the Holder upon any exercise of this Warrant (or otherwise in respect hereof) shall be limited to the extent necessary to insure that, following such exercise (or other issuance), the total number of shares of Common Stock then
beneficially owned by such Holder and its Affiliates and any other Persons whose beneficial ownership of Common Stock would be aggregated with the Holder’s for purposes of Section 13(d) of the Exchange Act, does not exceed 4.999% of the total
number of issued and outstanding shares of Common Stock (including for such purpose the shares of Common Stock issuable upon such exercise). For such purposes, beneficial ownership shall be determined in accordance with Section 13(d) of the Exchange
Act and the rules and regulations promulgated thereunder. Each delivery of an Exercise Notice hereunder will constitute a representation by the Holder that it has evaluated the limitation set forth in this paragraph and determined that issuance of
the full number of Warrant Shares requested in such Exercise Notice is permitted under this paragraph. By written notice to the Company, the Holder may waive the provisions of this Section but (i) any such waiver will not be effective until the 61st
day after such notice is delivered to the Company, and (ii) any such waiver will apply only to the Holder and not to any other holder of Warrants. 
  
 Notwithstanding anything to the contrary contained herein, the number of shares of Common Stock that may be acquired by the Holder upon any exercise of this Warrant (or
otherwise in respect hereof) shall be limited to the extent necessary to insure that, following such exercise (or other issuance), the total number of shares of Common Stock then beneficially owned by such Holder and its Affiliates and any other
Persons whose beneficial ownership of Common Stock would be aggregated with the Holder’s for purposes of Section 13(d) of the Exchange Act, does not exceed 9.999% of the total number of issued and outstanding shares of Common Stock (including
for such purpose the shares of Common Stock issuable upon such exercise). For such purposes, beneficial ownership shall be determined in accordance with Section 13(d) of the Exchange Act and the rules and regulations promulgated thereunder. Each
delivery of an Exercise Notice hereunder will constitute a representation by the Holder that it has evaluated the limitation set forth in this paragraph and determined that issuance of the full number of Warrant Shares requested in such Exercise
Notice is permitted under this paragraph. This provision shall not restrict the number of shares of Common Stock which a Holder may receive or beneficially own in order to determine the amount of securities or other consideration that such Holder
may receive in the event of a merger or other business combination or reclassification involving the Company as contemplated in Section 9 of this Warrant. 
  

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 13. No Fractional Shares. No fractional shares of Warrant Shares will be issued in connection with
any exercise of this Warrant. In lieu of any fractional shares which would, otherwise be issuable, the Company shall pay cash equal to the product of such fraction multiplied by the closing price of one Warrant Share as reported on the Nasdaq
National Market on the date of exercise. 
  
 14. Notices.
Any and all notices or other communications or deliveries hereunder (including without limitation any Exercise Notice) shall be in writing and shall be deemed given and effective on the earliest of (i) the date of transmission, if such notice or
communication is delivered via facsimile at the facsimile number specified in this Section prior to 6:30 p.m. (New York City time) on a Trading Day, (ii) the next Trading Day after the date of transmission, if such notice or communication is
delivered via facsimile at the facsimile number specified in this Section on a day that is not a Trading Day or later than 6:30 p.m. (New York City time) on any Trading Day, (iii) the Trading Day following the date of mailing, if sent by nationally
recognized overnight courier service, or (iv) upon actual receipt by the party to whom such notice is required to be given. The addresses for such communications shall be: (i) if to the Company, to OSI SYSTEMS, INC., Facsimile No.: (310) 978-3898,
Attn: Chief Financial Officer, or (ii) if to the Holder to the address or facsimile number appearing on the Warrant Register or such other address or facsimile number as the Holder may provide to the Company in accordance with this Section.

  
 15. Warrant Agent. The Company shall serve as warrant
agent under this Warrant. Upon 30 days’ notice to the Holder, the Company may appoint a new warrant agent. Any corporation into which the Company or any new warrant agent may be merged or any corporation resulting from any consolidation to
which the Company or any new warrant agent shall be a party or any corporation to which the Company or any new warrant agent transfers substantially all of its corporate trust or shareholders services business shall be a successor warrant agent
under this Warrant without any further act. Any such successor warrant agent shall promptly cause notice of its succession as warrant agent to be mailed (by first class mail, postage prepaid) to the Holder at the Holder’s last address as shown
on the Warrant Register. 
  
 16. Miscellaneous. 

 
 (a) This Warrant shall be binding on and inure to the
benefit of the parties hereto and their respective successors and assigns. Subject to the preceding sentence, nothing in this Warrant shall be construed to give to any Person other than the Company and the Holder any legal or equitable right, remedy
or cause of action under this Warrant. This Warrant may be amended only in writing signed by the Company and the Holder and their successors and assigns. 
  
 (b) All questions concerning the construction, validity, enforcement and interpretation of this Agreement shall be governed by and
construed and enforced in accordance with the internal laws of the State of New York, without regard to the principles of conflicts of law thereof. Each party agrees that all legal proceedings concerning the interpretations, enforcement and defense
of the transactions contemplated 
  

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 by this Agreement (whether brought against a party hereto or its respective affiliates, directors,
officers, shareholders, employees or agents) shall be commenced in the state and federal courts sitting in the City of New York, Borough of Manhattan. Each party hereto hereby irrevocably submits to the exclusive jurisdiction of the state and
federal courts sitting in the City of New York, Borough of Manhattan for the adjudication of any dispute hereunder or in connection herewith or with any transaction contemplated hereby or discussed herein (including with respect to the enforcement
of this Agreement), and hereby irrevocably waives, and agrees not to assert in any suit, action or proceeding, any claim that it is not personally subject to the jurisdiction of any such court, that such suit, action or proceeding is improper. Each
party hereto (including its affiliates, agents, officers, directors and employees) hereby irrevocably waives, to the fullest extent permitted by applicable law, any and all right to trial by jury in any legal proceeding arising out of or relating to
this Agreement or the transactions contemplated hereby. If either party shall commence an action or proceeding to enforce any provisions of this Agreement, then the prevailing party in such action or proceeding shall be reimbursed by the other party
for its attorneys fees and other costs and expenses incurred with the investigation, preparation and prosecution of such action or proceeding. 
  
 (a) The headings herein are for convenience only, do not constitute a part of this Warrant and shall not be deemed to limit or affect any
of the provisions hereof. 
  
 (b) In case any one
or more of the provisions of this Warrant shall be invalid or unenforceable in any respect, the validity and enforceability of the remaining terms and provisions of this Warrant shall not in any way be affected or impaired thereby and the parties
will attempt in good faith to agree upon a valid and enforceable provision which shall be a commercially reasonable substitute therefor, and upon so agreeing, shall incorporate such substitute provision in this Warrant. 
  
 [REMAINDER OF PAGE INTENTIONALLY LEFT BLANK, 
 SIGNATURE PAGE FOLLOWS] 
  
  

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 IN WITNESS WHEREOF, the Company has caused this Warrant to be duly executed by its authorized officer as
of the date first indicated above. 
  

			
	 OSI SYSTEMS, INC.
  

		
	By:	 	 
	 	 	

	 	 	 Deepak Chopra
 President and Chief Executive
Officer










 FORM OF ELECTION TO PURCHASE 
  
 To OSI SYSTEMS, INC.: 
  
 In accordance with the Warrant enclosed with this Form of Election to Purchase, the undersigned hereby irrevocably elects to
purchase              shares of common stock (“Common Stock”), $0.01 par value per share, of OSI SYSTEMS, INC. and, if such Holder is not utilizing the cashless exercise
provisions set forth in this Warrant, encloses herewith $                 in cash, certified or official bank check or checks or other immediately available
funds, which sum represents the aggregate Exercise Price (as defined in the Warrant) for the number of shares of Common Stock to which this Form of Election to Purchase relates, together with any applicable taxes payable by the undersigned pursuant
to the Warrant. 
  
 By its delivery of this Form of Election To
Purchase, the Holder represents and warrants to the Company that in giving effect to the exercise evidenced hereby the Holder will not beneficially own in excess of the number of shares of Common Stock (determined in accordance wit Section 13(d) of
the Securities Exchange Act of 1934) permitted to be owned under Section 11 of this Warrant to which this notice relates. 
  
 The undersigned requests that certificates for the shares of Common Stock issuable upon this exercise be issued in the name of 
  
 PLEASE INSERT SOCIAL SECURITY 
 OR 
 TAX
IDENTIFICATION NUMBER 
  
 (Please print name and address)

  

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 FORM OF ASSIGNMENT 
  
 [To be completed and signed only upon transfer of Warrant] 
  
 FOR VALUE RECEIVED, the undersigned hereby sells, assigns and transfers unto
                                     the right represented by
the within Warrant to purchase                  shares of Common Stock of OSI SYSTEMS, INC. to which the within Warrant relates and appoints
                                 attorney to transfer said right on the books of
OSI SYSTEMS, INC. with full power of substitution in the premises. 
  
 Dated:                     ,             

  

	
	
	 
	

	(Signature must conform in all respects to name of holder as specified on the face of the Warrant)


  

	
	
	 
	

	 Address of Transferee



  

	
	
	 
	

	
	 
	



  

	
	 In the presence of:

	
	  
	

	 

  
  

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 Warrant Shares Exercise Log 
  

							
	 Date

	 	 Number of Warrant
 Shares Available to
 be Exercised

	 	 Number of Warrant
 Shares Exercised

	 	 Number of Warrant
 Shares Remaining to
 be Exercised


				
	
	 	
	 	
	 	

				
	
	 	
	 	
	 	

				
	
	 	
	 	
	 	

				
	
	 	
	 	
	 	

				
	
	 	
	 	
	 	

				
	
	 	
	 	
	 	

				
	
	 	
	 	
	 	

				
	
	 	
	 	
	 	

				
	
	 	
	 	
	 	


  

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