EX-4.6



 Exhibit 4.6 

THIS WARRANT AND THE SECURITIES ISSUABLE UPON EXERCISE HEREOF HAVE NOT BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933, AS AMENDED, OR ANY STATE
SECURITIES LAWS AND MAY NOT BE OFFERED, SOLD, OR TRANSFERRED EXCEPT IN COMPLIANCE THEREWITH. 
 THE SECURITIES ISSUABLE UPON EXERCISE HEREOF ARE ALSO
SUBJECT TO ADDITIONAL RESTRICTIONS, INCLUDING RESTRICTIONS ON TRANSFER, AS SET FORTH IN A STOCKHOLDERS AGREEMENT, A COPY OF WHICH WILL BE FURNISHED BY TV2 HOLDING COMPANY UPON REQUEST AND WITHOUT CHARGE. 

WARRANT TO PURCHASE SHARES OF PREFERRED STOCK 

Issue Date: February 2, 2012 

FOR VALUE RECEIVED, TV2 Holding Company, a Delaware corporation (the
“Company”), certifies that [the Holder] (the “Holder”), is entitled, subject to the terms and conditions hereof, to purchase from the Company up to that number of shares of Warrant Stock (as defined
below) equal to 25% of the outstanding principal balance of the Note (as defined below) divided by the Exercise Price (as defined below) (such shares, the “Warrant Shares”), at a price per share equal to the Exercise Price.
By acceptance of this warrant (the “Warrant”), Holder agrees to all the terms and conditions hereof. 
 1.
Purchase Agreement. This Warrant belongs to a series of warrants of like tenor and effect (collectively, the “Warrants”) issued pursuant to that certain Note and Warrant Purchase Agreement (the “Purchase
Agreement”) dated as of February 2, 2012 by and among the Company and the investors listed on the Schedule of Investors thereto (collectively, the “Investors”). Capitalized terms used but not defined herein
shall have the meanings ascribed to them in the Purchase Agreement. Pursuant to the Purchase Agreement, the Company issued and sold to Holder a convertible promissory note (the “Note”). 

2. Warrant Stock; Exercise Price. This Warrant shall be exercisable for shares of the preferred stock of the Company of the same class
and series as may be sold to investors for cash or cancellation of indebtedness in the next Qualified Financing or Non-Qualified Financing (each as defined in the Note), as the case may be (such preferred stock, the “Warrant
Stock”), at an exercise price equal to the lowest price per share paid by investors in such Qualified Financing or Non-Qualified Financing, as the case may be (such price, the “Exercise Price”), provided,
however, that prior to (or in the absence of) a Qualified Financing or a Non-Qualified Financing, this Warrant shall be exercisable for shares of the Series C Preferred Stock of the Company at an exercise price equal to the Series C Issue Price
(as defined in the Certificate of Incorporation of the Company, as amended (the “Charter”)) per share (and the terms “Warrant Stock” and “Exercise Price” shall instead refer thereto). 

3. Warrant Certificate. Upon completion of a Qualified Financing or a Non-Qualified Financing, as the case may be, the Company shall
execute and deliver a certificate to the Holder in substantially the form of Exhibit A attached hereto (the “Applicable Stock Certificate”), specifying the number of shares of Warrant Stock and the Exercise Price. Any failure
by the Company in delivering, or failure of Holder in receiving, the Applicable Stock Certificate shall not limit or otherwise affect the rights of Holder to exercise the Warrant in accordance with the terms hereof. 

4. Exercise Period. This Warrant may be exercised at any time during the period (the “Exercise Period”)
commencing on the date hereof and ending on the 7th anniversary thereof, unless sooner terminated in accordance with the provisions hereof. Holder acknowledges that any exercise for the shares of Series C Preferred Stock is subject to
Section 13 below. 







 5. Method of Exercise. Subject to Section 13 below, this Warrant may be exercised in
whole or in part by delivery of the following to the Company at its address set forth on the signature page hereto (or at such other address as it may designate by notice in writing to Holder): (i) an executed Notice of Exercise in the form
attached hereto as Exhibit B; (ii) payment in United States dollars by check or wire transfer in readily available funds of the aggregate exercise price of the Warrant Shares to be purchased (unless exercised pursuant to Section 6 hereof);
and (iii) this Warrant. 
 6. Net Exercise. Notwithstanding the foregoing, if on the date of exercise of this Warrant the fair
market value of one Warrant Share (as determined in good faith by the Board of Directors) exceeds the Exercise Price, then in lieu of payment in cash or by check for the Warrant Shares to be purchased, Holder may elect to receive that number of
Warrant Shares as is determined using the following formula: 
  

							
		 	X =	 	Y * (A – B)	  	
		 		 	A	  	

  

					
		 	where:	  	X = the number of Warrant Shares to be issued to Holder;
			
		 		  	Y = the number of Warrant Shares with respect to which Holder is exercising its purchase right under this Warrant;
			
		 		  	A = the fair market value of one Warrant Share on the date of exercise; and
			
		 		  	B = the Exercise Price

 7. Rights Upon Exercise. All shares issued upon exercise of this Warrant shall be validly issued, fully
paid and non-assessable, shall be free from all taxes, liens, and charges with respect to the issuance thereof (other than any encumbrances created by or imposed upon Holder), and shall have the same rights, preferences and privileges, and be
subject to the same restrictions, as the Warrant Stock generally. In addition to the covenant set forth in Section 5.2 of the Purchase Agreement, Holder acknowledges and agrees that, upon exercise of this Warrant, Holder shall be required to
execute and deliver such other documents (including by way of illustration and without limitation, stock purchase, stockholders, investor rights, voting and/or co-sale agreements) as may be required to grant Holder the same rights, and subject
Holder to the same duties and obligations, as Holders of Warrant Stock generally. 
 8. Securities Laws. Notwithstanding anything
herein to the contrary, the Company’s obligation to issue shares of stock to any Holder pursuant hereto is expressly conditioned on compliance of such issuance with applicable federal and state securities laws, without registration or
qualification thereunder. 
 9. No Fractional Shares; Share Certificates. No fractional shares shall be issued upon exercise of this
Warrant. If upon exercise of this Warrant a fractional share results, the Company shall pay Holder the cash value of that fractional share based on the Exercise Price. The certificates representing any shares purchased upon exercise of this Warrant
shall be delivered to Holder as soon as practicable after surrender of this Warrant to the Company. 
 10. Adjustment of Exercise Price
and Number of Shares. In the event of any change in the outstanding Warrant Stock by reason of a stock dividend, stock split, recapitalization, reclassification, combination or exchange of shares, separation, reorganization, liquidation or the
like (each, an “Adjustment Event”), the securities purchasable upon exercise of this Warrant and the Exercise Price 

  
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shall be correspondingly adjusted to give Holder, upon exercise of this Warrant for the same aggregate Exercise Price, the aggregate number, class and kind of shares or other securities that
Holder would have owned had Holder exercised the Warrant prior to such Adjustment Event and continued to hold the shares so received until after such Adjustment Event. Any adjustment pursuant to this Section 10 shall become effective at the
close of business on the effective date of such Adjustment Event; provided, however, that if a record date is fixed for such Adjustment Event, then the effective date of such adjustment shall be such record date. The form of this Warrant need
not be changed because of any adjustment pursuant to this Section 10. 
 11. Antidilution Rights. The other antidilution rights
applicable to the Warrant Stock purchasable hereunder are set forth in the Charter; provided, however, that any waiver of such antidilution rights obtained by the Company from the holders of the Company’s preferred stock in accordance
with the applicable provisions of the Charter shall apply to and be binding upon the Holder whether or not such waiver was sought or obtained from the Holder. 

12. Automatic Exercise. At any time during the Exercise Period, subject to Section 13 below, in the event of any Liquidation Event
(as defined in the Charter but excluding clause (i) of such definition), this Warrant shall be deemed automatically exercised in whole pursuant to the formula and procedures set forth in Section 6 hereof. 

13. Amendment of Charter. Holder acknowledges the covenant set for in Section 5.1 of the Purchase Agreement whereby, following the
Maturity Date (as defined in the Note), the Company undertakes to amend the Charter, upon request of the Supermajority Investors, to authorize such additional shares of Series C Preferred Stock as would be sufficient to effect the exercise of this
Warrant hereunder. 
 14. No Stockholder Rights. Nothing contained herein shall be construed as conferring upon Holder or any other
person any rights, preferences or privileges as a stockholder of the Company, until and only to the extent that this Warrant is exercised for equity securities of the Company. 

15. Governing Law. This Warrant and the rights and obligations of the parties hereunder shall be governed by and construed under the
laws of the State of California, without regard to its choice of law or conflicts of law provisions. 
 16. Attorneys’ Fees. In
any legal proceeding arising out of or related to this Warrant, the prevailing party shall be entitled to reasonable attorneys’ fees and out-of-pocket costs, in addition to any other relief to which such party may be entitled. 

17. Entire Agreement. This Warrant, together with the Purchase Agreement and the Note and any documents delivered pursuant hereto or
thereto, constitutes the full and complete understanding and agreement of the parties with respect to the subject matter hereof, and supersedes any prior agreements between the parties with respect thereto. 

18. Severability. If any provision hereof is held unenforceable in any respect, such provision shall be invalid only to the extent of
such unenforceability, without invalidating the remainder of such provision or any other provision of this Warrant. 
 19. No Implied
Waiver. No failure to exercise, delay in exercising or partial exercise of any right or remedy hereunder shall operate as a waiver of any provision of this Warrant. No waiver of any provision of this Warrant shall operate as a waiver of any
other provision (whether or not similar), nor shall it operate as a continuing waiver, unless so provided in writing by the waiving party. 

  
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 20. Remedies Cumulative. All remedies afforded to any party hereto, either under this
Warrant or by law or otherwise, shall be cumulative and not alternative. 
 21. Counterparts. This Warrant may be executed in one or
more counterparts, each of which shall be deemed an original, but all of which together shall constitute a single instrument. Facsimile signatures hereto shall be valid. 

22. Headings. The headings used in this Warrant are for convenience only and are not to be considered in construing this Warrant. 

23. Amendment; Waiver. This Warrant may be modified, amended or terminated, and any provision hereof waived, either generally or in a
particular instance and either retroactively or prospectively, only by the written consent of the Company and the Supermajority Investors, provided, however, that any party may by written consent waive performance of any obligation owing to
it hereunder, or agree to accept alternatives to such performance, without the consent of any other party. 
 24. Assignment. Except
as provided in Section 4.1 of the Purchase Agreement, neither party may voluntarily or by operation of law assign this Warrant or any rights or obligations hereunder without the prior written consent of the other party. Any attempted assignment
in violation of this provision shall be null and void. 
 25. Successors and Assigns. Except as otherwise provided herein, the terms
and conditions of this Warrant, and any consents or stipulations hereunder, shall inure to the benefit of and be binding upon the respective successors and assigns of each party. 

26. Third Party Beneficiaries. Except as otherwise provided herein, nothing in this Warrant, express or implied, is intended to confer
upon any third party any rights, remedies, obligations or liabilities. 
 27. Notices. All notices required or permitted hereunder
shall be given in accordance with the notice provisions of the Purchase Agreement. 
 28. Further Assurances. Each party agrees to
execute and deliver such other documents and to take such other actions as may reasonably be necessary to give full effect to the purposes of this Warrant and the terms and conditions hereof. 

[Remainder of this page intentionally left blank] 

  
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 [Signature Page to Warrant] 







 EXHIBIT A 

APPLICABLE STOCK CERTIFICATE 

[On letterhead of Company] 

Reference is hereby made to that certain Warrant to Purchase Shares of Preferred Stock issued
[                    ] (the “Warrant”), issued by TV2 HOLDING COMPANY, a Delaware corporation (the
“Company”), to [                    ], [a
                     corporation] [an individual]. Capitalized terms not otherwise defined have the meanings set forth in the Warrant. 

The Warrant provides that the Exercise Price and the number of shares of the Warrant Stock is to be determined, in certain circumstances, by
reference to a Qualified Financing or a Non-Qualified Financing. A Qualified Financing has occurred on June 1, 2012, and the Company wishes to confirm to the Holder the Exercise Price and the number of shares of the Warrant Stock with respect
to the Warrant. 
 This certifies that, under the Warrant, Holder is entitled to purchase from Company
                     (                ) shares of Company’s
Series D Preferred Stock at the Exercise Price of $0.3896. The Exercise Price and the number of shares issuable under the Warrant remain subject to adjustment as provided in Section 10 of the Warrant. 

Executed this      day of             ,
20        . 
  

			
	TV2 HOLDING COMPANY
		
	 By
	 	  

	 Title
	 	  



  

			
	ACKNOWLEDGED AND AGREED:
	
	HOLDER
	
	[NAME]
		
	 By
	 	  

	 Title
	 	  









 EXHIBIT B 

NOTICE OF EXERCISE 
  

			
	To:	  	[            ] (the “Company”)
		
	Attention:	  	Chief Executive Officer

 The undersigned, holder of the attached Warrant (the “Warrant”), hereby elects to purchase
                 shares of the              Stock (the “Shares”) of the Company. 

The undersigned (check one): 
  

	 	 ̈	Tenders herewith payment of the aggregate exercise price of the Shares, together with any applicable transfer taxes thereon. 

  

	 	 ̈	Elects to purchase the Shares pursuant to the net exercise provision of the Warrant, and shall tender payment of any applicable transfer taxes thereon. 


Please issue a certificate or certificates representing said Shares in the name of the undersigned. 

The undersigned represents and warrants as follows: 

(i) The undersigned is acquiring the Shares for the undersigned’s own account for investment purposes, not as a nominee or agent, and not
with a view to the sale or distribution of any part thereof. The undersigned has no present intention of selling, transferring, granting any participation in, or otherwise distributing any of the Shares, and does not presently have reason to
anticipate a change in such intention. The undersigned has no contract, agreement, undertaking or arrangement with any person to sell, transfer, grant participation in or otherwise distribute any of the Shares. The undersigned understands that the
Company is issuing the Shares in reliance upon the undersigned’s representations herein. 
 (ii) The undersigned has received all the
information that it has requested from the Company and that it considers necessary or appropriate for deciding whether to acquire the Shares. The undersigned has had an opportunity to ask questions and receive answers from the Company regarding the
terms and conditions of the offering of the Shares and to obtain any additional information from the Company necessary to verify the accuracy of the information given to the undersigned. 

(iii) The undersigned acknowledges that investment in the Shares involves a high degree of risk. The undersigned has such knowledge and
experience in financial and business matters that it is capable of evaluating the merits and risks of its investment in the Shares and of protecting its own interests in connection with this transaction. The undersigned is able, without materially
impairing its financial condition, to hold the Shares for an indefinite period of time and to suffer a complete loss of its investment in the Shares. The undersigned is an “accredited investor” within the meaning of Rule 501(a) under the
Securities Act of 1933, as amended (the “Securities Act”), as presently in effect. 
 (iv) The undersigned
understands that the Shares have not been registered under the Securities Act and, therefore, the Shares cannot be resold unless they are registered under the Securities Act or an 







 
exemption from registration is available. The undersigned understands that the Company is under no obligation to register any of the Shares. The undersigned understands that no public market now
exists for the Shares, and that it is uncertain whether such a public market will ever exist. 
 (v) The undersigned understands that the
Shares are “restricted securities” under the federal securities laws inasmuch as they are being acquired from the Company in a transaction not involving any public offering, and that under such laws and applicable regulations such
securities may be resold without registration under the Securities Act only in certain limited circumstances. The undersigned is familiar with Rule 144 under the Securities Act, as presently in effect, and understands the resale limitations imposed
thereby and by the Securities Act. 
 (vi) The undersigned agrees not to make any disposition of all or any part of the aforesaid Shares
unless and until there is then in effect a registration statement under the Securities Act covering such proposed disposition and such disposition is made in accordance with said registration statement, or there is an exemption available under the
Securities Act and, if requested by the Company, the undersigned has provided the Company with an opinion of counsel satisfactory to the Company, stating that such registration is not required. 

(vii) If any registration of Warrant Stock shall be effected in connection with an underwritten public offering, the undersigned shall not
effect any public sale or distribution, including any sale pursuant to Rule 144, of any Shares or other security of the Company (except as part of such public offering) during the period beginning 14 days prior to the effective date of the
applicable registration statement until the earlier of (i) such time as the Company and the lead managing underwriter shall agree and (ii) 180 calendar days (such period, the “Lock-Up Period” for the applicable
registration statement); provided, however, that such 180-day period may be extended for up to 18 days to permit compliance with FINRA Rule 2711(f)(4) upon the request of any managing underwriter. The Company may impose stop-transfer
instructions with respect to securities subject to the foregoing restriction until the end of the applicable market standoff period. The undersigned agrees to execute a market standoff agreement with such underwriters in customary form consistent
with the provisions hereof. Any discretionary waiver or termination of the restrictions of any or all of such agreements by the Company or the underwriters shall apply pro rata to all stockholders of the Company subject to such agreements, based on
the number of shares subject to such agreements. 
  

			
	Holder:	 	  

		
	By:	 	  

		
	Name:	 	  

		
	Its:	 	  

		
	Address:	 	  

		
	Address:	 	  

		
	Date: