Form of Subscription Agreement

This Subscription Agreement (this “Agreement”) has been executed by the purchaser set forth on the signature page hereof (the “Purchaser”) in connection with the private placement offering (the “Offering”) by Peninsula Acquisition Corporation (to be renamed “Transphorm, Inc.” upon consummation of the Merger (as defined below)), a Delaware corporation (the “Company”).

A.    The Company is offering a minimum of 5,000,000 shares of the Company’s common stock, par value $0.0001 per share (“Common Stock”), at a purchase price of $4.00 per share (the “Purchase Price”), for an aggregate Purchase Price of $20,000,000 (the “Minimum Offering Amount”), and a maximum of 12,500,000 shares of Common Stock at the Purchase Price for an aggregate Purchase Price of $50,000,000 (the “Maximum Offering Amount”). The Company may sell an additional 2,500,000 shares of Common Stock at the Purchase Price for an aggregate Purchase Price of an additional $10,000,000 to cover over-subscriptions (the “Over-Subscription Option”) in the event the Offering is oversubscribed.

B.    The Initial Closing (as defined below) of no less than the Minimum Offering Amount, including the Minimum Insider Investment (as defined below), is contingent upon the substantially concurrent closing of a merger in accordance with the terms of that certain Agreement and Plan of Merger and Reorganization, dated on the date hereof (the “Merger Agreement”), among the Company, Peninsula Acquisition Sub, Inc., a Delaware corporation (“Merger-Sub”) and wholly owned subsidiary of the Company, and Transphorm, Inc., a Delaware corporation (“Transphorm”), pursuant to which Merger-Sub will merge with and into Transphorm, with Transphorm surviving the merger as a wholly owned subsidiary of the Company (the “Merger”) and pursuant to which (i) all of the outstanding shares of Transphorm’s capital stock (other than outstanding shares of Transphorm’s capital stock held by Unaccredited Investors (as such term is defined in the Registration Rights Agreement)) will be exchanged for a maximum of 31,250,000 shares of the Company’s Common Stock (which number of shares of Parent Common Stock shall be reduced by a number equal to the quotient obtained by dividing (1) the aggregate cash payment payable pursuant to prong (ii) below by (2) the Purchase Price (the “Parent Share Reduction”)), inclusive of (x) 15,461 shares of Common Stock issuable upon the exercise of warrants assumed by the Company in connection with the Merger and (y) 3,076,171 shares of Common Stock issuable upon the conversion of convertible notes assumed by the Company in connection with the Merger (the “Merger Shares”), (ii) each outstanding share of Transphorm’s capital stock held by Unaccredited Investors will be converted into the right for such holder to receive a cash payment equal to the Purchase Price multiplied by 0.082891525270, (iii) all outstanding options to acquire shares of Transphorm’s common stock (whether vested or unvested) will be assumed by the Company and converted into options to acquire shares of Common Stock (such options, the “Transphorm Options”), and (iv) the Company will adopt an equity incentive plan which will provide for the issuance of equity awards covering an aggregate of up to an additional 5,050,000 shares of Common Stock (inclusive of any shares of Common Stock issued upon the exercise of Transphorm Options). Upon the consummation of the Merger, Transphorm shall change its name to “Transphorm Technology, Inc.” and the Company will change its name to “Transphorm, Inc.”

C.    The Shares (as defined below) subscribed for pursuant to this Agreement have not been registered under the Securities Act of 1933, as amended (the “Securities Act”). The Offering is being made on a best efforts basis to “accredited investors,” as defined in Regulation D under the Securities Act in reliance upon the exemption from securities registration afforded by Section 4(a)(2) of the Securities Act and/or Rule 506 of Regulation D.

The Company and the Purchaser hereby agree as follows:

1.    Subscription.

1.1    Purchase and Sale of the Shares.

(a)    Subject to the terms and conditions of this Agreement, the undersigned Purchaser agrees to purchase, and the Company agrees to sell and issue to such Purchaser, that number of shares set forth on such Purchaser’s Omnibus Signature Page attached hereto at the Purchase Price, for a total aggregate Purchase Price as set forth on such Omnibus Signature Page. The minimum subscription amount for each Purchaser in the Offering is $50,000 (or 12,500 shares); provided that the Company may accept subscriptions for less than $50,000 from any Purchaser in its sole discretion. For the purposes of this Agreement, “Shares” means the shares of Common Stock issued in the Offering at the Initial Closing (as defined below) or at any Subsequent Closing (as defined below).

(b)    This Agreement is one of a series of subscription agreements issued (and to be issued) by the Company to purchasers of Shares in connection with the Offering with the same terms and conditions set forth in this Agreement (each, a “Subscription Agreement”, and collectively, the “Subscription Agreements”).

1.2    Subscription Procedure; Closing.

(a)    Initial Closing. Subject to the terms and conditions of this Agreement, the initial purchase and sale of the Shares shall take place remotely via the exchange of documents and signatures following the closing of the Merger and receipt of subscriptions equal to or exceeding the Minimum Offering Amount (including subscriptions made by current stockholders or business partners of Transphorm of a minimum of 2,500,000 Shares in the Offering (the “Minimum Insider Investment”) or at such other time and place as mutually agreed to by the Company and the Placement Agents (as defined in Section 2) (the “Initial Closing”).

(b)    Subsequent Closings. If the Maximum Offering Amount is not sold at the Initial Closing, at any time on or prior to February 12, 2020 or at such later time as the Company and the Placement Agents may mutually agree without notice to or consent from Purchasers (each a “Subsequent Closing” and collectively the “Subsequent Closings”), the Company may sell additional Shares up to the Maximum Offering Amount, and if there are over-subscriptions, such additional Shares as may be sold in connection with the Over-Subscription Option (the “Subsequent Closing Shares”) to such persons as may be approved by the Company and who are reasonably acceptable to the Placement Agents (the “Additional Purchasers”). All such sales made at any Subsequent Closing, shall be made on the terms and conditions set forth in the Subscription Agreement and (i) the representations and warranties of the Company set forth in Section 3 hereof (and the Disclosure Schedule) shall speak as of each Closing (except to the extent specified otherwise in Section 3) and (ii) the representations and warranties of the Additional Purchasers in Section 4 hereof shall speak as of such Subsequent Closing. Any Subsequent Closing Shares issued and sold pursuant to this Section 1.2(b) shall be deemed to be “Shares” for all purposes under this Agreement, and any Additional Purchasers thereof shall be deemed to be “Purchasers” for all purposes under this Agreement. The Initial Closing and the Subsequent Closings, if any, shall be known collectively herein as the “Closings” or individually as a “Closing.”

(c)    Subscription Procedure.  To complete a subscription for the Shares, the Purchaser must fully comply with the subscription procedure provided in paragraphs (i) through (iv) of this Section on or before the applicable Closing:

(i)    Notice. Not less than two (2) business days prior to the scheduled Closing date of the Merger, the Company shall provide written notice (email being sufficient) to the Purchasers of the date of the Initial Closing hereunder.

(ii)    Subscription Documents.  At or before the applicable Closing, the Purchaser shall review, complete and execute the Omnibus Signature Page to this Agreement and the Registration Rights Agreement substantially in the form of Exhibit A hereto (the “Registration Rights Agreement”), the Investor Profile, Selling Securityholder Notice and Questionnaire and Accredited Investor Certification, attached hereto following the Omnibus Signature Page (collectively, the “Subscription Documents”), and, if applicable, any additional forms and questionnaires distributed to the Purchaser and deliver the Subscription Documents and such additional forms and questionnaires to the party indicated thereon at the address set forth under the caption “How to subscribe for Shares in the private offering of Peninsula Acquisition Corporation (to be renamed Transphorm, Inc.),” below. Executed documents may be delivered to such party by facsimile or .pdf (or similar format) sent by electronic mail (e-mail).

(iii)    Purchase Price.  Simultaneously with the delivery of the Subscription Documents as provided herein, and in any event at or prior to the applicable Closing, the Purchaser shall deliver to the Bank of New York Mellon, in its capacity as escrow agent (the “Escrow Agent”), under an escrow agreement among the Company, the Placement Agents and the Escrow Agent (the “Escrow Agreement”), the full Purchase Price set forth on the Purchaser’s Omnibus Signature Page attached hereto, by wire transfer of immediately available funds, pursuant to the instructions set forth under the caption “How to subscribe for Shares in the private offering of Peninsula Acquisition Corporation (to be renamed Transphorm, Inc.),” below. Such funds will be held for the Purchaser’s benefit in the escrow account established for the Offering (the “Escrow Account”) and will be returned promptly, without interest or offset, if this Agreement is not accepted by the Company, the subscription has been revoked by Purchaser in accordance with Section 8, the Minimum Offering Amount has not been sold, any condition is not satisfied or waived, or the Offering is terminated pursuant to its terms prior to the Closing.

(iv)    Company Discretion.  The Purchaser understands and agrees that the Company reserves the right to accept or reject this or any other subscription for Shares, in whole or in part, notwithstanding prior receipt by the Purchaser of notice of acceptance of this subscription. The Company shall have no obligation hereunder until the Company shall execute and deliver to the Purchaser an executed copy of this Agreement. If this subscription is rejected in whole, or the Offering is terminated, all funds received from the Purchaser will be returned without interest or offset, and this Agreement shall thereafter be of no further force or effect. If this subscription is rejected in part, the funds for the rejected portion of this subscription will be returned without interest or offset, and this Agreement will continue in full force and effect to the extent this subscription was accepted.

2.    Placement Agents. B. Riley FBR, Inc., a U.S.-registered broker-dealer (“B. Riley”), has been engaged by Transphorm as lead placement agent, and Craig-Hallum Capital Group LLC (“C-H”) is acting as a co-placement agent, on a best efforts basis, for the Offering. Transphorm, subject to its agreement with B. Riley, or B. Riley itself, may engage additional placement agents (B. Riley and C-H, together with any such additional placement agents, the “Placement Agents”). The Placement Agents will collectively be paid at each Closing from the Offering proceeds a total cash commission (the “Cash Fee”) of seven percent (7%) of the gross Purchase Price paid by Purchasers in the Offering excluding Inside Purchasers (as hereinafter

defined). Any funds raised from certain entities with which Transphorm has a substantial pre-existing relationship as agreed between B. Riley and Transphorm (“Inside Purchasers”) will be subject to a Cash Fee to B. Riley of four percent (4%). In addition, B. Riley will be paid at Closing from the Offering proceeds a structuring fee of one percent (1%) of the gross Purchase Price paid by Purchasers in the Offering. Transphorm will also pay certain expenses of the Placement Agents in connection with the Offering.

3.    Representations and Warranties of the Company. Except (i) as set forth in the disclosure schedule delivered to the Purchasers concurrently with the execution of this Agreement (the “Disclosure Schedule”), or (ii) as disclosed in the substantially complete draft of the Current Report on Form 8-K describing the Merger, the Offering and the related transactions, including “Form 10 information” (as defined in Rule 144(i)(3) under the Securities Act), to be filed by the Company with the Securities and Exchange Commission (the “SEC”) within four (4) Business Days (as defined below) after the closing of the Merger and the Initial Closing of the Offering (a copy of which is attached to the Disclosure Schedule) (the “Super 8-K”) (but excluding any disclosures contained under the heading “Risk Factors” and any disclosure of risks included in any “forward-looking statements” disclaimer or in any other section to the extent they are forward-looking statements or cautionary, predictive or forward-looking in nature), the Company hereby represents and warrants to the Purchaser, as of the applicable Closing (after giving effect to the Merger), the following:

a.    Organization and Qualification. The Company and each of its subsidiaries is a corporation duly organized, validly existing and in good standing under the laws of Delaware, and has the requisite corporate power to own its properties and to carry on its business as now being conducted. The Company and each of its subsidiaries is duly qualified as a foreign corporation to do business and is in good standing in every jurisdiction in which the nature of the business conducted by it makes such qualification necessary, except to the extent that the failure to be so qualified or be in good standing would not have any material adverse effect on the business, properties, assets, liabilities, operations or financial condition of the Company and its subsidiaries taken as a whole (a “Material Adverse Effect”). For purposes of this Agreement, none of the following, either alone or in combination, will constitute, or be considered in determining whether there has been, a Material Adverse Effect: any event, change, circumstance, effect or other matter resulting from or related to (i) any outbreak or escalation of war or major hostilities or any act of terrorism, (ii) changes in Laws, GAAP or enforcement or interpretation thereof, (iii) changes that generally affect the industries and markets in which the Company or Transphorm operates or (iv) changes in financial markets, general economic conditions (including prevailing interest rates, exchange rates, commodity prices and fuel costs) or political conditions. Each subsidiary of the Company is identified on Schedule 3a attached hereto.

b.    Authorization, Enforcement, Compliance with Other Instruments.  (i) The Company has the requisite corporate power and authority to enter into and perform its obligations under this Agreement, the Registration Rights Agreement and the Escrow Agreement (the “Transaction Documents”) and to issue the Shares, in accordance with the terms hereof and thereof; (ii) the execution and delivery by the Company of each of the Transaction Documents and the consummation by it of the transactions contemplated hereby and thereby, including, without limitation, the issuance of the Shares, have been, or will be at the time of execution of each such Transaction Document, duly authorized by the Company’s Board of Directors, and no further consent or authorization is, or will be at the time of execution of each such Transaction Document, required by the Company, its Board of Directors or its stockholders; (iii) each of the Transaction Documents will be duly executed and delivered by the Company; and (iv) the Transaction Documents, when executed, will constitute the valid and binding obligations of the Company enforceable against the Company in accordance with their terms, except as such enforceability may be limited by general principles of equity or applicable bankruptcy, insolvency, reorganization, moratorium, liquidation or similar laws relating to, or affecting generally, the enforcement of creditors’ rights and remedies and, with respect

to any rights to indemnity or contribution contained in the Transaction Documents, as such rights may be limited by state or federal laws or public policy underlying such laws.

c.    Capitalization.  The authorized capital stock of the Company consists of 750,000,000 shares of Common Stock and 5,000,000 shares of preferred stock, par value $0.0001 per share (the “Preferred Stock”). After giving effect to the issuance of shares reserved for issuance pursuant to the Merger Agreement, but immediately before the Initial Closing, the Company will have a maximum of 32,900,000 shares of Common Stock outstanding (which number will be reduced by the number of shares of Common Stock equal to the Parent Share Reduction) (on a fully-diluted basis, excluding any shares issuable under the Company’s equity incentive plan), and no shares of Preferred Stock issued and outstanding. All of the outstanding shares of Common Stock and of the capital stock of each of the Company’s subsidiaries have been duly authorized, validly issued and are fully paid and nonassessable. Immediately after giving effect to the Merger and the Closing of the Minimum Offering Amount or the Maximum Offering Amount (in each case, assuming no sales pursuant to the Over-Subscription Option), the pro forma outstanding capitalization of the Company will be as set forth under “Pro Forma Capitalization” in Schedule 3c attached hereto. After giving effect to the Merger: (i) no shares of capital stock of the Company or any of its subsidiaries will be subject to preemptive rights or any other similar rights or any liens or encumbrances suffered or permitted by the Company; (ii) except as set forth on Schedule 3c and as contemplated by the Transaction Documents, there will be no outstanding options, warrants, scrip, rights to subscribe to, calls or commitments of any character whatsoever relating to, or securities or rights convertible into, any shares of capital stock of the Company or any of its subsidiaries, or contracts, commitments, understandings or arrangements by which the Company or any of its subsidiaries is or may become bound to issue additional shares of capital stock of the Company or any of its subsidiaries; (iii) there will be no outstanding debt securities of the Company or any of its subsidiaries other than indebtedness as set forth in Schedule 3c(iii); (iv) other than pursuant to the Registration Rights Agreement or as set forth in Schedule 3c(iv), there will be no agreements or arrangements under which the Company or any of its subsidiaries is obligated to register the sale of any of their securities under the Securities Act; (v) there will be no outstanding registration statements of the Company or any of its subsidiaries, and there will be no outstanding comment letters from the SEC or any other regulatory agency; (vi) except as provided in this Agreement or as set forth in Schedule 3c(vi), there will be no securities or instruments of the Company or any of its subsidiaries containing anti-dilution or similar provisions, including the right to adjust the exercise, exchange or reset price under such securities, that will be triggered by the issuance of the Shares as described in this Agreement; and (vii) no co-sale right, right of first refusal or other similar right will exist with respect to the Shares or the issuance and sale thereof. Upon request, the Company will make available to the Purchaser true and correct copies of the Company’s Certificate of Incorporation, as in effect as of the Initial Closing, and the Company’s Bylaws, as in effect as of the Initial Closing, and the terms of all securities exercisable for Common Stock and the material rights of the holders thereof in respect thereto other than stock options issued to officers, directors, employees, and consultants.

d.    Issuance of Shares.  The Shares that are being issued to the Purchaser hereunder, when issued, sold and delivered in accordance with the terms and for the consideration set forth in this Agreement, will be duly and validly issued, fully paid and nonassessable, and free of restrictions on transfer other than restrictions on transfer under the Transaction Documents, applicable state and federal securities laws and liens or encumbrances created by or imposed by the Purchaser.

e.    No Conflicts.  The execution, delivery and performance of each of the Transaction Documents by the Company, and the consummation by the Company of the transactions contemplated hereby and thereby including issuance and sale of the Shares in accordance with this Agreement will not (i) result in a violation of the Certificate of Incorporation or the Bylaws (or equivalent constitutive document) of the

Company or any of its subsidiaries, (ii) violate or conflict with, or result in a breach of any provision of, or constitute a default (or an event which with notice or lapse of time or both would become a default) under, or give to others any rights of termination, amendment, acceleration or cancellation of, any agreement, indenture, credit agreement or instrument to which the Company or any subsidiary is a party, except for those which would not reasonably be expected to have a Material Adverse Effect, or (iii) result in a violation of any law, rule, regulation, order, judgment or decree (including U.S. federal and state securities laws and regulations) applicable to the Company or any subsidiary or by which any property or asset of the Company or any subsidiary is bound or affected, except for those which would not reasonably be expected to have a Material Adverse Effect. Neither the Company nor any subsidiary is in violation of or in default under, any provision of its Certificate of Incorporation or Bylaws. Neither the Company nor any subsidiary is in violation of any term of or in default under any contract, agreement, mortgage, indebtedness, indenture, instrument, judgment, decree or order or any statute, rule or regulation applicable to the Company or any subsidiary, except for any such violation or default that has not had or would not reasonably be expected to have a Material Adverse Effect. Except as specifically contemplated by this Agreement and as required under the Securities Act and any applicable state securities laws, neither the Company nor any of its subsidiaries is required to obtain any consent, authorization or order of, or make any filing or registration with, any court or governmental agency in order for it to execute, deliver or perform any of its obligations under or contemplated by this Agreement or the other Transaction Documents in accordance with the terms hereof or thereof other than (i) the filings required pursuant to Section 9(j), (ii) the filing of the registration statement contemplated by the Registration Rights Agreement and (iii) the filing of a Notice of Exempt Offering of Securities on Form D with the SEC under Regulation D. Except as set forth on Schedule 3e attached hereto, neither the execution and delivery by the Company of the Transaction Documents, nor the consummation by the Company of the transactions contemplated hereby or thereby, will require any notice, consent or waiver under any contract or instrument to which the Company or any subsidiary is a party or by which the Company or any subsidiary is bound or to which any of their assets is subject, except for any notice, consent or waiver the absence of which would not reasonably be expected, individually or in the aggregate, to have a Material Adverse Effect. All consents, authorizations, orders, filings and registrations which the Company or any of its subsidiaries is required to obtain pursuant to the preceding two sentences have been or will be obtained or effected on or prior to the Closing.

f.    Absence of Litigation.  Except as set forth on Schedule 3f attached hereto, there is no action, suit, claim, inquiry, notice of violation, proceeding (including any partial proceeding such as a deposition) or investigation before or by any court, public board, governmental or administrative agency, self-regulatory organization, arbitrator, regulatory authority, stock market, stock exchange or trading facility (an “Action”) now pending or, to the knowledge of the Company, threatened against or affecting the Company or any of its subsidiaries or any of their respective officers or directors, which would be reasonably likely to (i) adversely affect the validity or enforceability of, or the authority or ability of the Company to perform its obligations under, this Agreement or any of the other Transaction Documents, or (ii) have a Material Adverse Effect. For the purpose of this Agreement, the knowledge of the Company means the knowledge of the executive officers of the Company (for the avoidance of doubt, after giving effect to the Merger) and Transphorm (both actual or knowledge that they would have had upon reasonable inquiry of their direct reports responsible for the applicable subject matter). Neither the Company nor any of its subsidiaries is subject to any judgment, decree, or order which has had, or would reasonably be expected to have a Material Adverse Effect.

g.    Acknowledgment Regarding Purchaser’s Purchase of the Shares.  The Company acknowledges and agrees that each Purchaser is acting solely in the capacity of an arm’s length purchaser with respect to the Transaction Documents and the transactions contemplated hereby and thereby. The Company further acknowledges that no Purchaser is acting as a financial advisor or fiduciary of the Company

(or in any similar capacity) with respect to the Transaction Documents and the transactions contemplated thereby and any advice given by any Purchaser or any of their respective representatives or agents in connection with the Transaction Documents and the transactions contemplated thereby is merely incidental to the Purchaser’s purchase of the Shares.

h.    No General Solicitation.  Neither the Company, nor any of its Affiliates (as defined below), nor, to the knowledge of the Company, any person acting on its or their behalf, has engaged in any form of general solicitation or general advertising (within the meaning of Regulation D) in connection with the offer or sale of the Shares. “Affiliate” means, with respect to any person, any other person that, directly or indirectly through one or more intermediaries, controls, is controlled by or is under common control with such person, as such terms are used in and construed under Rule 144 under the Securities Act (“Rule 144”). With respect to a Purchaser, any investment fund or managed account that is managed on a discretionary basis by the same investment manager as such Purchaser will be deemed to be an Affiliate of such Purchaser.

i.    No Integrated Offering.  Neither the Company, nor any of its Affiliates, nor to the knowledge of the Company, any person acting on its or their behalf has, directly or indirectly, made any offers or sales of any security or solicited any offers to buy any security, other than the transactions contemplated hereby, under circumstances that would require registration of the Shares under the Securities Act or cause this offering of the Shares to be integrated with prior offerings by the Company for purposes of the Securities Act.

j.    Employee Relations.  Except as disclosed in the SEC Reports (as defined below), neither Company nor any subsidiary is involved in any labor dispute nor, to the knowledge of the Company, is any such dispute threatened. Except as disclosed in the SEC Reports, neither Company nor any subsidiary is party to any collective bargaining agreement. Except as disclosed in the SEC Reports, the Company’s and/or its subsidiaries’ employees are not members of any union, and the Company believes that its and its subsidiaries’ relationship with their respective employees is good.

k.    Intellectual Property Rights. After giving effect to the Merger, except as set forth on Schedule 3k attached hereto, the Company and each of its subsidiaries owns, possesses, or has rights to use, all Intellectual Property necessary for the conduct of the Company’s and its subsidiaries’ business as now conducted and disclosed to be owned, possessed or used by the Company or its subsidiaries in the SEC Reports, except for such failure to own, possess or have such rights that would not reasonably be expected to have a Material Adverse Effect, and, there are no unreleased liens or security interests which have been filed, or which the Company has received notice of, against any of the patents owned by the Company. Furthermore, (A) to the Company’s knowledge, there is no infringement, misappropriation or violation by third parties of any such Intellectual Property, except as such infringement, misappropriation or violation would not reasonably be expected to have a Material Adverse Effect; (B) there is no pending or, to the Company’s knowledge, threatened, Action by others challenging the Company’s or any of its subsidiaries’ rights in or to any such Intellectual Property, except for such failure to own, possess or have such rights that would not reasonably be expected to have a Material Adverse Effect; (C) the Intellectual Property owned by the Company and its subsidiaries, and to the Company’s knowledge, the Intellectual Property licensed to the Company and its subsidiaries, has not been adjudged invalid or unenforceable, in whole or in part, and there is no pending or, to the Company’s knowledge, threatened Action by others challenging the validity, enforceability or scope of any such Intellectual Property; (D) there is no pending or, to the Company’s knowledge, threatened Action by others that the Company or any of its subsidiaries infringes, misappropriates or otherwise violates any Intellectual Property or other proprietary rights of others, neither the Company nor any of its subsidiaries has received any written notice of such Action; and (E) to the Company’s knowledge, no employee of the Company or any of its subsidiaries is in violation of any term of any employment contract,

patent disclosure agreement, invention assignment agreement, non-competition agreement, non-solicitation agreement, nondisclosure agreement or any restrictive covenant to or with a former employer where the basis of such violation relates to such employee’s employment with the Company or any of its subsidiaries or actions undertaken by the employee while employed with the Company or any of its subsidiaries, except such violation as would not reasonably be expected to have a Material Adverse Effect. Except as would not reasonably be expected to have a Material Adverse Effect, (1) the Company and its subsidiaries have disclosed to the U.S. Patent and Trademark Office (“USPTO”) all information known to the Company to be relevant to the patentability of its inventions in accordance with 37 C.F.R. Section 1.56, and (2) neither the Company nor any of its subsidiaries made any misrepresentation or concealed any information from the USPTO in any of the patents or patent applications owned or licensed to the Company, or in connection with the prosecution thereof, in violation of 37 C.F.R. Section 1.56. Except as would not reasonably be expected to have a Material Adverse Effect and to the Company’s knowledge, (x) there are no facts that are reasonably likely to provide a basis for a finding that the Company or any of its subsidiaries does not have clear title to the patents or patent applications owned or licensed to the Company or other proprietary information rights as being owned by the Company or any of its subsidiaries and (y) no valid issued U.S. patent would be infringed by the activities of the Company or any of its subsidiaries relating to products currently or proposed to be manufactured, used or sold by the Company or any of its subsidiaries. “Intellectual Property” shall mean all patents, patent applications, trade and service marks, trade and service mark registrations, trade names, copyrights, licenses, inventions, trade secrets, domain names, technology and know-how.

l.    Environmental Laws. The Company and each subsidiary have complied with all applicable Environmental Laws (as defined below), except for violations of Environmental Laws that, individually or in the aggregate, have not had and would not reasonably be expected to have a Material Adverse Effect. There is no pending or, to the knowledge of the Company, threatened civil or criminal litigation, written notice of violation, formal administrative proceeding, or investigation, inquiry or information request, relating to any Environmental Law involving the Company or any subsidiary, except for litigation, notices of violations, formal administrative proceedings or investigations, inquiries or information requests that, individually or in the aggregate, have not had and would not reasonably be expected to have a Material Adverse Effect. For purposes of this Agreement, “Environmental Law” means any national, state, provincial or local law, statute, rule or regulation or the common law relating to the environment or occupational health and safety, including without limitation any statute, regulation, administrative decision or order pertaining to (i) treatment, storage, disposal, generation and transportation of industrial, toxic or hazardous materials or substances or solid or hazardous waste; (ii) air, water and noise pollution; (iii) groundwater and soil contamination; (iv) the release or threatened release into the environment of industrial, toxic or hazardous materials or substances, or solid or hazardous waste, including without limitation emissions, discharges, injections, spills, escapes or dumping of pollutants, contaminants or chemicals; (v) the protection of wild life, marine life and wetlands, including without limitation all endangered and threatened species; (vi) storage tanks, vessels, containers, abandoned or discarded barrels, and other closed receptacles; (vii) health and safety of employees and other persons; and (viii) manufacturing, processing, using, distributing, treating, storing, disposing, transporting or handling of materials regulated under any law as pollutants, contaminants, toxic or hazardous materials or substances or oil or petroleum products or solid or hazardous waste. As used above, the terms “release” and “environment” shall have the meaning set forth in the Comprehensive Environmental Response, Compensation and Liability Act of 1980, as amended. To the knowledge of the Company, there is no material environmental liability with respect to any solid or hazardous waste transporter or treatment, storage or disposal facility that has been used by the Company or any subsidiary.

m.    Authorizations; Regulatory Compliance. The Company and each of its subsidiaries holds, and is operating in compliance with, all authorizations, licenses, permits, approvals, clearances,

registrations, exemptions, consents, certificates and orders of any federal, state, local or foreign governmental or regulatory authority (each, a “Governmental Authority”) and supplements and amendments thereto (collectively, “Authorizations”) required for the conduct of its business as currently conducted in all applicable jurisdictions and all such Authorizations are valid and in full force and effect, except for Authorizations the absence of which, and the failure to comply with, would not reasonably be expected to have a Material Adverse Effect. Neither the Company nor any of its subsidiaries is in material violation of any terms of any such Authorizations, except, in each case, such as would not reasonably be expected to have a Material Adverse Effect; and neither the Company nor any of its subsidiaries has received written notice of any revocation or modification of any such Authorization, or written notice that such revocation or modification is being considered, except to the extent that any such revocation or modification would not be reasonably expected to have a Material Adverse Effect. Neither the Company nor any of its subsidiaries has received written notice of any ongoing claim, action, suit, proceeding, hearing, enforcement, investigation, arbitration or other action from any Governmental Authority or third party alleging that any product operation or activity is in material violation of any Authorizations. Neither the Company nor any of its subsidiaries is a party to any corporate integrity agreement, deferred prosecution agreement, monitoring agreement, consent decree, settlement order, or similar agreements, or has any reporting obligations pursuant to any such agreement, plan or correction or other remedial measure entered into with any Governmental Authority.

n.    Title.  Neither the Company nor any of its subsidiaries owns any real property. Except as set forth on Schedule 3n attached hereto, each of the Company and its subsidiaries has good and marketable title to all of its personal property and assets (i) purportedly owned or used by them as reflected in the SEC Reports, as of their respective dates, or (ii) necessary for the conduct of their business as currently conducted, free and clear of any restriction, mortgage, deed of trust, pledge, lien, security interest or other charge, claim or encumbrance, except for such restriction, mortgage, deed of trust, pledge, lien, security interest or other charge, claim or encumbrance that would not reasonably be expected to have a Material Adverse Effect. Except as set forth on Schedule 3n, with respect to properties and assets it leases, each of the Company and its subsidiaries is in compliance with such leases and holds a valid leasehold interest free of any liens, claims or encumbrances, except for such liens, claims or encumbrances which would not reasonably be expected to have a Material Adverse Effect.

o.    Tax Status.  The Company and each subsidiary has (i) made and filed (taking into account any valid extensions) all federal and state income and other material tax returns, reports and declarations required to be filed, (ii) has paid all taxes and other governmental assessments and charges that are material in amount, shown or determined to be due on such returns, reports and declarations, except those being contested in good faith and (iii) has set aside on its books provision reasonably adequate for the payment of all taxes that are material in amount for periods subsequent to the periods to which such returns, reports or declarations apply. To the knowledge of the Company, there are no unpaid taxes in any material amount claimed to be due from the Company or any subsidiary by the taxing authority of any jurisdiction, and the officers of the Company know of no basis for any such claim.

p.    Certain Transactions.  Except for arm’s length transactions pursuant to which the Company or any subsidiary makes payments in the ordinary course of business upon terms no less favorable than it could obtain from third parties, or as set forth in the SEC Reports, none of the officers, directors and, to the Company’s knowledge, none of the employees of the Company or any subsidiary is presently a party to any transaction with the Company or any subsidiary (other than for services as employees, officers and directors), including any contract, agreement or other arrangement providing for the furnishing of services to or by, providing for rental of real or personal property to or from, or otherwise requiring payments to or from any officer, director or such employee or, to the knowledge of the Company, any corporation, partnership,

trust or other entity in which any officer, director, or any such employee has a substantial interest or is an officer, director, trustee or partner, that would be required to be disclosed by the Company pursuant to Item 404 of Regulation S-K promulgated under the Securities Act.

q.    Rights of First Refusal.  Except as set forth on Schedule 3q attached hereto, the Company is not obligated to offer the securities offered hereunder on a right of first refusal basis or otherwise to any third parties including, but not limited to, current or former stockholders of the Company, underwriters, brokers, agents or other third parties.

r.    Insurance.  The Company and its subsidiaries have insurance policies of the type and in amounts customarily carried by organizations conducting businesses or owning assets similar to those of the Company and its subsidiaries. There is no material claim pending under any such policy as to which coverage has been questioned, denied or disputed by the underwriter of such policy.

s.    SEC Reports.  The Company has timely filed or furnished, as applicable, all reports, proxy statements, schedules, forms, statements, certifications and other documents (including exhibits and all other information incorporated by reference therein) required to be filed by the Company under the Securities Exchange Act of 1934, as amended (the “Exchange Act”) (together with the Super 8-K, the “SEC Reports”), for the three (3) years preceding the date hereof (or such shorter period since the Company was first required by law or regulation to file such material). The draft Super 8-K to be furnished to each Purchaser prior to the Initial Closing will not materially deviate from the Super 8-K without written notification to the Purchaser prior to the filing of the Super 8-K. The SEC Reports at the time they were filed complied, in all material respects, with the requirements of the Securities Act, the Exchange Act and the Sarbanes-Oxley Act as applicable. There are no contracts, agreements or other documents that are required to be described in the SEC Reports and/or to be filed as exhibits thereto that are not described, in all material respects, and/or filed as required. There has not been any material change or amendment to, or any waiver of any material right under, any such contract or agreement that has not been described in and/or filed as an exhibit to the SEC Reports. As of the date hereof, there are no outstanding or unresolved comments in comment letters received from the SEC staff with respect to the SEC Reports. None of the SEC Reports is the subject of an ongoing SEC review. There are no SEC inquiries or investigations, other governmental inquiries or investigations or internal investigations pending or threatened, in each case regarding any accounting practice of the Company.

t.    Financial Statements.  The audited consolidated financial statements and unaudited interim consolidated financial statements (including, in each case, the notes thereto) of the Company included in the SEC Reports comply in all material respects with applicable accounting requirements and the rules and regulations of the SEC with respect thereto as in effect at the time of filing. Such financial statements have been prepared in accordance with GAAP applied on a consistent basis during the periods involved, except as may be otherwise specified in such financial statements or the notes thereto and except that unaudited financial statements may not contain all footnotes required by GAAP, and fairly present in all material respects the financial position of the Company and its consolidated subsidiaries taken as a whole as of and for the dates thereof and the results of operations and cash flows for the periods then ended, subject, in the case of unaudited statements, to normal, year-end audit adjustments.

u.    Material Changes.  Except for the transactions contemplated hereby or in the Merger Agreement, since the date of the latest balance sheet of the Company and the latest balance sheet of Transphorm included in the financial statements contained within the SEC Reports, except as specifically disclosed in the SEC Reports, (i) there have been no events, occurrences or developments that have had or would reasonably be expected to have a Material Adverse Effect with respect to the Company or Transphorm,

(ii) neither the Company or any subsidiary nor Transphorm has incurred any material liabilities (contingent or otherwise) other than (A) trade payables, accrued expenses and other liabilities incurred in the ordinary course of business consistent with past practice and (B) liabilities not required to be reflected in the financial statements of the Company or Transphorm pursuant to GAAP or to be disclosed in the SEC Reports, (iii) neither the Company nor any subsidiary nor Transphorm has materially altered its method of accounting or the manner in which it keeps its accounting books and records, and (iv) neither the Company or any subsidiary nor Transphorm has declared or made any dividend or distribution of cash or other property to its stockholders or purchased, redeemed or made any agreements to purchase or redeem any shares of its capital stock (other than in connection with repurchases of unvested stock issued to employees of the Company). The Company and its subsidiaries, individually and on a consolidated basis, are not as of the date hereof, and after giving effect to the transactions contemplated hereby to occur at the Initial Closing, will not be Insolvent (as defined below). For purposes of this Section 3(u), “Insolvent” means, with respect to the Company, on a consolidated basis with its subsidiaries, (i) the present fair saleable value of the Company’s and its subsidiaries’ assets is less than the amount required to pay the Company’s and its subsidiaries’ total indebtedness), (ii) the Company and its subsidiaries are unable to pay their debts and liabilities, subordinated, contingent or otherwise, as such debts and liabilities become absolute and matured or (iii) the Company and its subsidiaries intend to incur or believe that they will incur debts that would be beyond their ability to pay as such debts mature.

v.    Sarbanes-Oxley.  The Company is in compliance in all material respects with all of the provisions of the Sarbanes-Oxley Act of 2002 which are applicable to it.

w.    Off-Balance Sheet Arrangements.  There is no transaction, arrangement, or other relationship between the Company or any subsidiary and an unconsolidated or other off-balance sheet entity that is required to be disclosed by the Company in its SEC Reports (including, for purposes hereof, any that are required to be disclosed in a Form 10) and is not so disclosed and that would otherwise have a Material Adverse Effect.

x.    Foreign Corrupt Practices.  Neither the Company and its subsidiaries, nor to the Company’s knowledge, any agent or other person acting on behalf of the Company or its subsidiaries, has: (i) directly or indirectly, used any funds for unlawful contributions, gifts, entertainment or other unlawful expenses related to foreign or domestic political activity, (ii) made any unlawful payment to foreign or domestic government officials or employees or to any foreign or domestic political parties or campaigns from corporate funds, (iii) failed to disclose fully any contribution made by the Company (or made by any person acting on its behalf of which the Company is aware) which is in violation of law or (iv) violated in any material respect any provision of the Foreign Corrupt Practices Act of 1977, as amended (the “FCPA”).

y.    Office of Foreign Assets Control. Neither the Company nor any subsidiary nor, to the Company’s knowledge, any director, officer, agent, employee or affiliate of the Company or any subsidiary is currently subject to any U.S. sanctions administered by the Office of Foreign Assets Control of the U.S. Treasury Department.

z.    Money Laundering. The operations of the Company and its subsidiaries are and have been conducted at all times in compliance with applicable financial record-keeping and reporting requirements of the Currency and Foreign Transactions Reporting Act of 1970, as amended, applicable money laundering statutes and applicable rules and regulations thereunder (collectively, the “Money Laundering Laws”), and no Action by or before any court or governmental agency, authority or body or any arbitrator involving the Company or any subsidiary with respect to the Money Laundering Laws is pending or, to the knowledge of the Company or any subsidiary, threatened.

aa.    Regulation M Compliance. The Company has not, and to its knowledge no one acting on its behalf has, (i) taken, directly or indirectly, any action designed to cause or to result in the stabilization or manipulation of the price of any security of the Company to facilitate the sale or resale of any of the Securities, (ii) sold, bid for, purchased, or paid any compensation for soliciting purchases of, any of the Securities, or (iii) paid or agreed to pay to any Person any compensation for soliciting another to purchase any other securities of the Company, other than, in the case of clauses (ii) and (iii), compensation paid to the Company’s placement agent in connection with the placement of the Securities.

bb.    Brokers’ Fees. Neither of the Company nor any of its subsidiaries has any liability or obligation to pay any fees or commissions to any broker, finder or agent with respect to the transactions contemplated by this Agreement, except for the payment of fees to the Placement Agents as described in Section 2 above.

cc.    Disclosure Materials.  The SEC Reports and the Disclosure Materials (as defined below) taken as a whole do not contain an untrue statement of a material fact or, to the Company’s knowledge, omit to state a material fact required to be stated therein (in the case of the SEC Reports) or necessary to make the statements therein, in the light of the circumstances under which they were made, not misleading. For the purposes of this Agreement “Disclosure Materials” means the Confidential and Non-Binding Summary Term Sheet of the Company previously provided to the Purchaser, and any roadshow presentation delivered to the Purchaser in connection with the contemplated purchase of the Shares, each as amended from time to time, relating to the Offering and any supplement or amendment thereto, and any disclosure schedule or other information document, delivered to the Purchaser prior to Purchaser’s execution of this Agreement, and any such document delivered to the Purchaser after Purchaser’s execution of this Agreement and prior to the closing of the Purchaser’s subscription hereunder, including the Super 8-K.

dd.    Investment Company.  The Company is not required to be registered as, and is not an Affiliate of, and immediately following the Closing will not be required to register as, an “investment company” within the meaning of the Investment Company Act of 1940, as amended.

ee.    Reliance.  The Company acknowledges that the Purchaser is relying on the representations and warranties (as modified by the Disclosure Schedule or the Super 8-K (but excluding any disclosures contained under the heading “Risk Factors,” any disclosures of risks included in any “forward looking statements” or disclosures that are cautionary, predictive or forward-looking in nature)) made by the Company hereunder and that such representations and warranties (as modified by the Disclosure Schedule or the Super 8-K (but excluding any disclosures contained under the heading “Risk Factors,” any disclosures of risks included in any “forward looking statements” or disclosures that are cautionary, predictive or forward-looking in nature)) are a material inducement to the Purchaser purchasing the Shares. The Company further acknowledges that without such representations and warranties of the Company made hereunder, the Purchaser would not enter into this Agreement with the Company.

ff.    Use of Proceeds.  The Company intends to use the net proceeds from the Offering to fund business growth across applications, together with funding working capital and for general corporate purposes.

gg.    Bad Actor Disqualification. No “bad actor” disqualifying event described in Rule 506(d)(1)(i)-(viii) of the Securities Act (a “Disqualification Event”) is applicable to the Company or, to the Company’s knowledge, any Company Covered Person, except for a Disqualification Event as to which Rule 506(d)(2)(ii–iv) or (d)(3), is applicable. “Company Covered Person” means, with respect to the Company

as an “issuer” for purposes of Rule 506 promulgated under the Securities Act, any person listed in the first paragraph of Rule 506(d)(1).

hh.    Anti-Dilution. There are no securities or instruments issued by or to which the Company is a party as of the date hereof containing anti-dilution or similar provisions that will be triggered by the issuance of Shares in connection with the Offering or pursuant to any other Subscription Agreement entered into in connection with the Offering that have not been or will not be validly waived on or prior to each Closing Date.

ii.    Other Purchasers. As of the date hereof, the Company has not entered into any side letter or similar agreement with any Purchaser in connection with such Purchaser’s direct or indirect investment in the Company other than this Agreement. Each Purchaser will enter into this Subscription Agreement and no other side letters or similar agreements with respect to its investment in the Shares.

4.    Representations, Warranties and Agreements of the Purchaser. The Purchaser, severally and not jointly with any other Purchaser, represents and warrants to, and agrees with, the Company, as of the applicable Closing, the following:

a.    The Purchaser has the knowledge and experience in financial and business matters necessary to evaluate the merits and risks of its prospective investment in the Company, and has carefully reviewed and understands the risks of, and other considerations relating to, the purchase of Shares and the tax consequences of the investment. The Purchaser has adequate means of providing for its current and anticipated financial needs and contingencies, and is able to bear the economic risks of the investment for an indefinite period of time and has no need for liquidity of the investment in the Shares. The Purchaser can afford the loss of his, her or its entire investment.

b.    The Purchaser is acquiring the Shares for investment for his, her or its own account and not with the view to, or for resale in connection with, any distribution thereof. The Purchaser understands and acknowledges that the Offering and sale of the Shares have not been registered under the Securities Act or any state securities laws, by reason of a specific exemption from the registration provisions of the Securities Act and applicable state securities laws, which depends upon, among other things, the bona fide nature of the investment intent as expressed herein. The Purchaser further represents that he, she or it does not have any contract, undertaking, agreement or arrangement with any person to sell, transfer or grant participation to any third person with respect to any of the Shares, other than with respect to an Affiliate of such Purchaser. The Purchaser is an “accredited investor” as defined in Rule 501 of Regulation D as promulgated by the SEC under the Securities Act, for the reason(s) specified on the Accredited Investor Certification attached hereto as completed by Purchaser, and Purchaser shall submit to the Company such further assurances of such status as may be reasonably requested by the Company. The Purchaser resides in the jurisdiction set forth on the Purchaser’s Omnibus Signature Page affixed hereto. The Purchaser has not taken any of the actions set forth in, and is not subject to, the disqualification provisions of Rule 506(d)(1) of the Securities Act.

c.    The Purchaser (i) if a natural person, represents that he or she is the greater of (A) 21 years of age or (B) the age of legal majority in his or her jurisdiction of residence, and has full power and authority to execute and deliver this Agreement and all other related agreements or certificates and to carry out the provisions hereof and thereof; (ii) if a corporation, partnership, limited liability company, association, joint stock company, trust, unincorporated organization or other entity, represents that such entity was not formed for the specific purpose of acquiring the Shares, such entity is duly organized, validly existing and in good standing under the laws of the state or jurisdiction of its organization, the consummation of the

transactions contemplated hereby is authorized by, and will not result in a violation of applicable law or its charter or other organizational documents, such entity has full power and authority to execute and deliver this Agreement and all other related agreements or certificates and to carry out the provisions hereof and thereof and to purchase and hold the Shares, the execution and delivery of this Agreement has been duly authorized by all necessary action, this Agreement has been duly executed and delivered on behalf of such entity and is a legal, valid and binding obligation of such entity; or (iii) if executing this Agreement in a representative or fiduciary capacity, represents that he, she or it has full power and authority to execute and deliver this Agreement in such capacity and on behalf of the subscribing individual, ward, partnership, trust, estate, corporation, or limited liability company or partnership, or other entity for whom the Purchaser is executing this Agreement, and such individual, partnership, ward, trust, estate, corporation, or limited liability company or partnership, or other entity has full right and power to perform pursuant to this Agreement and make an investment in the Company, and represents that this Agreement constitutes a legal, valid and binding obligation of such entity. The execution and delivery of this Agreement does not violate or conflict with any order, judgment, injunction, agreement or controlling document to which the Purchaser is a party or by which it is bound.

d.    The Purchaser understands that the Shares are being offered and sold to him, her or it in reliance on specific exemptions from the registration requirements of United States federal and state securities laws and that the Company is relying in part upon the truth and accuracy of, and such Purchaser’s compliance with, the representations, warranties, agreements, acknowledgments and understandings of such Purchaser set forth herein in order to determine the availability of such exemptions and the eligibility of such Purchaser to acquire such securities. The Purchaser further acknowledges and understands that the Company is relying on the representations and warranties made by the Purchaser hereunder and that such representations and warranties are a material inducement to the Company to sell the Shares to the Purchaser. The Purchaser further acknowledges that without such representations and warranties of the Purchaser made hereunder, the Company would not enter into this Agreement with the Purchaser.

e.    The Purchaser understands that, other than as expressly provided in the Registration Rights Agreement, the Company does not currently intend to register the Shares under the Securities Act at any time in the future; and the undersigned will not immediately be entitled to the benefits of Rule 144 with respect to the Shares. The Purchaser understands that no public market exists for the Company’s Common Stock and that there can be no assurance that any public market for the Common Stock will exist or continue to exist. The Company’s Common Stock is not approved for quotation on OTC Markets or any other quotation system or listed on any exchange. The Company intends to cause the Common Stock to be quoted on OTC Markets QB tier as soon as practicable (and no later than 180 days) following the final Closing of the Offering; however, the Company makes no representation, warranty or covenant with respect to the initiation of or continued quotation of the Common Stock on the OTC Markets QB tier or listing on any other market or exchange.

f.    The Purchaser has received, reviewed and understood the information about the Company, including all Disclosure Materials provided to it by the Company and/or the Placement Agents (at the Company’s direction), and has had an opportunity to discuss the Company’s business, management and financial affairs with the Company’s management. The Purchaser understands that such discussions, as well as any Disclosure Materials provided by the Company and/or the Placement Agents (at the Company’s direction), were intended to describe the aspects of the Company’s business and prospects and the Offering which the Company believes to be material, but were not necessarily a thorough or exhaustive description, and except as expressly set forth in this Agreement, the Company makes no representation or warranty with respect to the completeness of such information and makes no representation or warranty of any kind with respect to any information provided by any entity other than the Company and the Placement Agents. Some

of such information may include projections as to the future performance of the Company, which projections may not be realized, may be based on assumptions which may not be correct and may be subject to numerous factors beyond the Company’s control. The Purchaser acknowledges that he, she or it is not relying upon any person or entity, other than the Company and its officers and directors, in making its investment or decision to invest in the Company. Additionally, the Purchaser understands and represents that he, she or it is purchasing the Shares notwithstanding the fact that the Company may disclose in the future certain material information the Purchaser has not received, including (without limitation) financial statements of the Company and/or Transphorm for the current or prior fiscal periods, and any subsequent period financial statements that will be filed with the SEC, that he, she or it is not relying on any such information in connection with his, her or its purchase of the Shares and that he, she or it waives any right of action with respect to the nondisclosure to him, her or it prior to his, her or its purchase of the Shares of any such information. Each Purchaser has sought such accounting, legal and tax advice as the Purchaser has considered necessary to make an informed investment decision with respect to his, her or its acquisition of the Shares.

g.    The Purchaser acknowledges that none of the Company or the Placement Agents is acting as a financial advisor or fiduciary of the Purchaser (or in any similar capacity) with respect to the Transaction Documents and the transactions contemplated hereby and thereby, and no investment advice has been given by the Company, the Placement Agents or any of their respective representatives or agents in connection with the Transaction Documents and the transactions contemplated hereby and thereby. The Purchaser further represents to the Company that the Purchaser’s decision to enter into the Transaction Documents has been based solely on the independent evaluation by the Purchaser and the Purchaser’s representatives.

h.    As of any applicable Closing in which the Purchaser participates, all actions on the part of Purchaser, and its officers, directors and partners, if applicable, necessary for the authorization, execution and delivery of this Agreement and the Registration Rights Agreement and the performance of all obligations of the Purchaser hereunder and thereunder shall have been taken, and this Agreement and the Registration Rights Agreement, assuming due execution by the parties hereto and thereto, constitute valid and legally binding obligations of the Purchaser, enforceable in accordance with their respective terms, subject to: (i) judicial principles limiting the availability of specific performance, injunctive relief, and other equitable remedies and (ii) bankruptcy, insolvency, reorganization, moratorium or other similar laws now or hereafter in effect generally relating to or affecting creditors’ rights.

i.    The Purchaser represents that neither it nor, to its knowledge, any person or entity controlling, controlled by or under common control with it, nor any person having a beneficial interest in the Purchaser, nor any person on whose behalf the Purchaser is acting: (i) is a person listed in the Annex to Executive Order No. 13224 (2001) issued by the President of the United States (Executive Order Blocking Property and Prohibiting Transactions with Persons Who Commit, Threaten to Commit, or Support Terrorism); (ii) is named on the List of Specially Designated Nationals and Blocked Persons maintained by the U.S. Office of Foreign Assets Control; (iii) is a non-U.S. shell bank or is providing banking services indirectly to a non-U.S. shell bank; (iv) is a senior non-U.S. political figure or an immediate family member or close associate of such figure; or (v) is otherwise prohibited from investing in the Company pursuant to applicable U.S. anti-money laundering, anti-terrorist and asset control laws, regulations, rules or orders (categories (i) through (v), each a “Prohibited Purchaser”). The Purchaser (i) agrees to provide the Company, promptly upon request, all information that the Company reasonably deems necessary or appropriate to comply with applicable U.S. anti-money laundering, anti-terrorist and asset control laws, regulations, rules and orders and (ii) consents to the disclosure to U.S. regulators and law enforcement authorities by the Company and its Affiliates and agents of such information about the Purchaser as the Company reasonably deems necessary or appropriate to comply with applicable U.S. anti-money laundering, anti-terrorist and

asset control laws, regulations, rules and orders. If the Purchaser is a financial institution that is subject to the USA Patriot Act, the Purchaser represents that it has met all of its obligations under the USA Patriot Act. The Purchaser acknowledges that if, following its investment in the Company, the Company reasonably believes that the Purchaser is a Prohibited Purchaser or is otherwise engaged in suspicious activity or refuses to promptly provide information that the Company requests, the Company has the right or may be obligated to prohibit additional investments, segregate the assets constituting the investment in accordance with applicable regulations or immediately require the Purchaser to transfer the Shares. The Purchaser further acknowledges that neither the Purchaser nor any of the Purchaser’s Affiliates or agents will have any claim against the Company or Transphorm for any form of damages as a result of any of the foregoing actions.

j.    If the Purchaser is an Affiliate of a non-U.S. banking institution (a “Foreign Bank”), or if the Purchaser receives deposits from, makes payments on behalf of, or handles other financial transactions related to a Foreign Bank, the Purchaser represents and warrants to the Company that: (1) the Foreign Bank has a fixed address, other than solely an electronic address, in a country in which the Foreign Bank is authorized to conduct banking activities; (2) the Foreign Bank maintains operating records related to its banking activities; (3) the Foreign Bank is subject to inspection by the banking authority that licensed the Foreign Bank to conduct banking activities; and (4) the Foreign Bank does not provide banking services to any other Foreign Bank that does not have a physical presence in any country and that is not a regulated Affiliate.

k.    The Purchaser or its duly authorized representative realizes that because of the inherently speculative nature of businesses of the kind conducted and contemplated by the Company, the Company’s future financial results may be expected to fluctuate from month to month and from period to period and will, generally, involve a high degree of financial and market risk that could result in substantial or, at times, even total losses for investors in securities of the Company. The Purchaser has carefully read the risk factors and other information (including the financial statements of Transphorm) included in the Super 8-K. The Purchaser has carefully considered such risk factors before deciding to invest in the Shares.

l.    The Purchaser is not subscribing for Shares as a result of or subsequent to any advertisement, article, notice or other communication, published in any newspaper, magazine or similar media or broadcast over television, radio, or the internet, or presented at any seminar or meeting, or any solicitation of a subscription by a person not previously known to the Purchaser in connection with investments in securities generally.

m.    The Purchaser acknowledges that no U.S. federal or state agency or any other government or governmental agency has passed upon the Shares or made any finding or determination as to the fairness, suitability or wisdom of any investments therein.

n.    Other than consummating the transactions contemplated hereunder, the Purchaser has not directly or indirectly, nor has any individual or entity acting on behalf of or pursuant to any understanding with such Purchaser, executed any purchases or sales, including Short Sales (as defined below), of the securities of the Company during the period commencing at the time Purchaser was first contacted by the Company or any other individual or entity representing the Company (including one or more of the Placement Agents) regarding the transactions contemplated hereunder. Notwithstanding the foregoing, in the case of a Purchaser that is a multi-managed investment vehicle whereby separate portfolio managers manage separate portions of such Purchaser’s assets and the portfolio managers do not communicate or share information with, and have no direct knowledge of the investment decisions made by, the portfolio managers managing other portions of such Purchaser’s assets, the representation set forth above shall only apply with respect to the portion of assets managed by, the portfolio manager that made the investment decision to

purchase the Shares covered by this Agreement. Other than to other individuals or entities party to this Agreement, such Purchaser has maintained the confidentiality of all disclosures made to it in connection with this transaction (including the existence and terms of this transaction). Notwithstanding the foregoing, for avoidance of doubt, nothing contained herein shall constitute a representation or warranty, or preclude any actions, with respect to the identification of the availability of, or securing of, available shares to borrow in order to effect Short Sales or similar transactions in the future. For purposes of this Agreement, “Short Sales” means all “short sales” as defined in Rule 200 of Regulation SHO under the Exchange Act (but shall not be deemed to include the location and/or reservation of borrowable shares of Common Stock).

o.    The Purchaser is aware that the anti-manipulation rules of Regulation M under the Exchange Act may apply to sales of the Shares and other activities with respect to the Shares by the Purchaser, and will comply with such anti-manipulation rules of Regulation M.

p.    All of the information concerning the Purchaser set forth herein, and any other information furnished by the Purchaser in writing to the Company or a Placement Agent for use in connection with the transactions contemplated by this Agreement, is true, correct and complete in all material respects as of the date of this Agreement, and, if there should be any material change in such information prior to the Purchaser’s purchase of the Shares, the Purchaser will promptly furnish revised or corrected information to the Company.

q.    The Purchaser has reviewed with its own tax advisors the U.S. federal, state, local and foreign tax consequences of this investment and the transactions contemplated by the Transaction Documents. With respect to such matters, such Purchaser relies solely on such advisors and not on any statements or representations of the Company or any of its agents, written or oral. The Purchaser understands that it (and not the Company) shall be responsible for its own tax liability that may arise as a result of this investment or the transactions contemplated by the Transaction Documents.

r.    If the Purchaser is not a United States person (as defined by Section 7701(a)(30) of the Internal Revenue Code of 1986, as amended), the Purchaser hereby represents that it has satisfied itself as to the full observance of the laws of its jurisdiction in connection with any invitation to subscribe for the Shares or any use of this Agreement, including (a) the legal requirements within its jurisdiction for the purchase of the Shares; (b) any foreign exchange restrictions applicable to such purchase; (c) any governmental or other consents that may need to be obtained; and (d) the income tax and other tax consequences, if any, that may be relevant to the purchase, holding, redemption, sale or transfer of the Shares. The Purchaser’s subscription and payment for and continued beneficial ownership of the Shares will not violate any applicable securities or other laws of the Purchaser’s jurisdiction.

s.    Each Purchaser represents that it is not a “foreign person” for purposes of Section 721 of the Defense Production Act of 1950 (as amended) or the rules or regulations promulgated thereunder (including 31 C.F.R. Part 800 and 31 C.F.R. part 801); provided, however, that any Purchaser who is a “foreign person” for such purposes agrees that it will not (i) obtain any control rights over the Company, including the ability to determine, direct, or decide important matters affecting the Company; (ii) have access to any material nonpublic technical information in the possession of the company; (iii) obtain membership or observer rights on the Board of Directors or the right to nominate an individual to a position on the Board of Directors; or (iv) have any involvement, other than through voting of shares, in substantive decision making of the Company regarding the use, development, acquisition or release of the Company’s technology.

t.     (For ERISA plans only)  The fiduciary of the Employee Retirement Income Security Act of 1974 (“ERISA”) plan (the “Plan”) represents that such fiduciary has been informed of and

understands the Company’s investment objectives, policies and strategies, and that the decision to invest “plan assets” (as such term is defined in ERISA) in the Company is consistent with the provisions of ERISA that require diversification of plan assets and impose other fiduciary responsibilities. The Purchaser fiduciary or Plan (a) is responsible for the decision to invest in the Company; (b) is independent of the Company or any of its Affiliates; (c) is qualified to make such investment decision; and (d) in making such decision, the Purchaser fiduciary or Plan has not relied primarily on any advice or recommendation of the Company or any of its Affiliates.

u.    Neither (i) the Purchaser, (ii) any of its directors, executive officers, other officers of Purchasers that may serve as a director or officer of any company in which it invests, general partners or managing members is subject to any Disqualification Events, except for Disqualification Events covered by Rule 506(d)(2)(ii) or (iii) under the Securities Act, and disclosed reasonably in advance of the applicable Closing in writing in reasonable detail to the Company.

v.    The Purchaser understands that there are substantial restrictions on the transferability of the Shares and that the certificates or book-entry positions representing the Shares shall bear a restrictive legend in substantially the following form (and a stop-transfer order may be placed against transfer of such certificates or other instruments):

THE SECURITIES REPRESENTED BY THIS BOOK-ENTRY POSITION HAVE NOT BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”), OR ANY STATE SECURITIES LAWS, AND NEITHER SUCH SECURITIES NOR ANY INTEREST THEREIN MAY BE OFFERED, SOLD, PLEDGED, ASSIGNED OR OTHERWISE TRANSFERRED UNLESS (1) A REGISTRATION STATEMENT WITH RESPECT THERETO IS EFFECTIVE UNDER THE SECURITIES ACT AND ANY APPLICABLE STATE SECURITIES LAWS, OR (2) AN EXEMPTION FROM SUCH REGISTRATION EXISTS AND THE COMPANY RECEIVES AN OPINION OF COUNSEL, WHICH COUNSEL AND OPINION ARE REASONABLY SATISFACTORY TO THE COMPANY, THAT SUCH SECURITIES MAY BE OFFERED, SOLD, PLEDGED, ASSIGNED OR TRANSFERRED IN THE MANNER CONTEMPLATED WITHOUT AN EFFECTIVE REGISTRATION STATEMENT UNDER THE SECURITIES ACT OR APPLICABLE STATE SECURITIES LAWS OR (3) SOLD PURSUANT TO RULE 144 UNDER THE SECURITIES ACT.

In addition, if any Purchaser is an Affiliate of the Company, certificates or book-entry positions evidencing the Shares issued to such Purchaser may bear a customary “Affiliates” legend.

The Company shall be obligated to promptly reissue unlegended certificates upon the request of any holder thereof (x) at such time as the holding period under Rule 144 or another applicable exemption from the registration requirements of the Securities Act has been satisfied or (y) at such time as a registration statement is available for the transfer of the Shares. The Company is entitled to request from any holder requesting unlegended certificates under clause (x) of the foregoing sentence an opinion of counsel reasonably acceptable to the Company to the effect that the securities proposed to be disposed of may lawfully be so disposed of without registration, qualification or legend.

w.    If the Purchaser is an individual, then the Purchaser resides in the state or province identified in the address of the Purchaser set forth on such Purchaser’s Omnibus Signature Page to this Agreement; if the Purchaser is a partnership, corporation, limited liability company or other entity, then the

office or offices of the Purchaser in which its principal place of business is identified in the address or addresses of the Purchaser set forth on such Purchaser’s Omnibus Signature Page to this Agreement.

x.    Each Purchaser understands that the Company prior to the Merger was a “shell company” as defined in Rule 12b-2 under the Exchange Act, and that upon filing with the SEC of the Super 8-K reporting the consummation of the Merger and related transactions and the transactions contemplated by this Agreement, and otherwise containing “Form 10 information” discussed below, the Company will reflect therein that it is no longer a shell company. Pursuant to Rule 144(i), securities issued by a current or former shell company (that is, the Shares) that otherwise meet the holding period and other requirements of Rule 144 nevertheless cannot be sold in reliance on Rule 144 until one year after the Company (a) is no longer a shell company; and (b) has filed current “Form 10 information“ (as defined in Rule 144(i)) with the SEC reflecting that it is no longer a shell company, and provided that at the time of a proposed sale pursuant to Rule 144, the Company is subject to the reporting requirements of Section 13 or 15(d) of the Exchange Act and has filed all reports and other materials required to be filed by Section 13 or 15(d) of the Exchange Act, as applicable, during the preceding 12 months (or for such shorter period that the issuer was required to file such reports and materials), other than Form 8-K reports. As a result, the restrictive legends on certificates or book-entry positions for the Shares cannot be removed except in connection with an actual sale meeting the foregoing requirements or pursuant to an effective registration statement.

y.    Each Purchaser purchasing Shares in any Subsequent Closing represents that it (1) has a substantive, pre-existing relationship with the Company or (2) has direct contact by the Company or its Placement Agents outside of the Offering prior to the filing of the Super 8-K and (3) did not independently contact the issuer as a result of general solicitation by means of the Super 8-K or any press release or any other public disclosure disclosing the material terms of the Offering.

z.    To effectuate the terms and provisions hereof, the Purchaser hereby appoints B. Riley and C-H as its attorney‑in‑fact (and B. Riley and C-H hereby accepts such appointment) for the purpose of carrying out the provisions of the Escrow Agreement by and among the Company, Transphorm, the Placement Agents and the Escrow Agent (the “Escrow Agreement”) including, without limitation, taking any action on behalf of, or at the instruction of, the Purchaser and executing any release notices required under the Escrow Agreement and taking any action and executing any instrument that B. Riley may deem necessary or advisable (and lawful) to accomplish the purposes hereof. All acts done under the foregoing authorization are hereby ratified and approved and neither B. Riley nor any designee nor agent thereof shall be liable for any acts of commission or omission, for any error of judgment, for any mistake of fact or law except for acts of gross negligence or willful misconduct. This power of attorney, being coupled with an interest, is irrevocable while the Escrow Agreement remains in effect.

5.    Conditions to Company’s Obligations at the applicable Closing.  The Company’s obligation to complete the sale and issuance of the Shares and deliver the Shares to each Purchaser, individually, at the applicable Closing shall be subject to the following conditions to the extent not waived by the Company:

a.    Receipt of Payment.  The Company shall have received payment, by wire transfer of immediately available funds, in the full amount of the purchase price for the number of Shares being purchased by such Purchaser at such Closing.

b.    Representations and Warranties.  The representations and warranties made by the Purchaser in Section 4 hereof, shall be true and correct in all respects when made, and shall be true and

correct in all respects on the applicable Closing date with the same force and effect as if they had been made on and as of said date.

c.    Performance. The Purchaser shall have performed in all material respects all obligations and covenants herein required to be performed by it on or prior to the applicable Closing.

d.    Receipt of Executed Documents.  Each Purchaser participating in the applicable Closing shall have executed and delivered to the Company the Omnibus Signature Page, the Investor Profile and the Selling Securityholder Notice and Questionnaire (as defined in the Registration Rights Agreement).

e.    Effectiveness of the Merger.  The Merger shall have been effected.

f.    Minimum Offering.  In connection with the Initial Closing only, the Company shall have received subscriptions for a number of shares of Common Stock equal to or exceeding the Minimum Offering Amount (inclusive of the Minimum Insider Investment).

g.    Lock-Up Agreements. In connection with the Initial Closing only, (a) all officers and directors of the Company, (b) key employees, agreed to by the Company and Transphorm, if any; and (c) all persons holding in the aggregate 5% or more of the Merger Shares issued in exchange for the equity securities of Transphorm in the Merger (each a “Restricted Holder” and, collectively, the “Restricted Holders”) shall have entered into agreements with the Company for a term of nine months, whereby they will agree to certain restrictions on the sale or disposition (including pledge) of all of the Company’s Common Stock held by (or issuable to) them on the date of the Initial Closing, excluding any shares purchased by them in the Offering. The lock-ups will contain customary transfer exceptions, including (i) transfers of Common Stock to affiliates, subsidiaries, partners, members, shareholders or equityholders or to any investment fund or other affiliated entity; (ii) pledge of shares as collateral for margin loans; and (iii) transfers of Common Stock made in connection with a change of control or a tender or exchange offer.

h.    Qualifications.  All authorizations, approvals or permits, of any Governmental Authority or regulatory body of the United States or of any state that are required in connection with the lawful issuance and sale of the Shares pursuant to this Agreement at each Closing shall be obtained and effective as of such Closing except for Blue Sky law permits and qualifications that may be properly obtained after such Closing.

6.    Conditions to Purchasers’ Obligations at the applicable Closing. Each Purchaser’s obligation to accept delivery of the Shares and to pay for the Shares at the applicable Closing shall be subject to the following conditions to the extent not waived by the holders of at least a majority of the Shares to be purchased at such Closing and the Placement Agents on behalf of the Purchasers at the applicable Closing:

a.    Representations and Warranties.  The representations and warranties made by the Company in Section 3 hereof (as modified by the Disclosure Schedule or the Super 8-K (but excluding any disclosures contained under the heading “Risk Factors” and any disclosure of risks included in any “forward-looking statements” disclaimer or in any other section to the extent they are forward-looking statements or cautionary, predictive or forward-looking in nature)) shall be true and correct in all respects as of, and as if made on, the date of this Agreement and as of such Closing date (except to the extent any such representation or warranty expressly speaks as of an earlier date, in which case such representation or warranty shall be true and correct in all respects as of such earlier date) except where the failure of such representations and warranties to be so true and correct (without giving effect to any limitations as to “materiality” or “Material Adverse Effect” set forth therein) does not have, and would not reasonably be expected to have, individually or in the aggregate, a Material Adverse Effect.

b.    Performance. The Company shall have performed in all material respects all obligations and covenants herein required to be performed by it on or prior to the applicable Closing.

c.    Receipt of Executed Transaction Documents.  In connection with the Initial Closing only, the Company shall have executed and delivered to the Placement Agents the Registration Rights Agreement and the Escrow Agreement.

d.    Effectiveness of the Merger.  The Merger shall have been effected.

e.    Minimum Offering.  In connection with the Initial Closing only, the Company shall have received subscriptions for a number of shares of Common Stock equal to or exceeding the Minimum Offering Amount (inclusive of the Minimum Insider Investment).

f.    Certificate.  The Chief Executive Officer of the Company shall execute and deliver or cause to be delivered to the Purchasers and the Placement Agents a certificate addressed to the Purchasers and the Placement Agents to the effect as provided in Sections 6(a) and (b) above.

g.    Good Standing.  The Company and each of its subsidiaries is a corporation or other business entity duly organized, validly existing, and in good standing under the laws of the jurisdiction of its formation.

h.    Judgments.  No judgment, writ, order, injunction, award or decree of or by any court, or judge, justice or magistrate, including any bankruptcy court or judge, or any order of or by any Governmental Authority, shall have been issued, and no action or proceeding shall have been instituted by any Governmental Authority, enjoining or preventing the consummation of the transactions contemplated hereby.

i.    Lock-Up Agreements. In connection with the Initial Closing only, each of the agreements required by Section 5(g) hereto shall have been executed by the persons referred to therein and delivered to the Company.

j.    Delivery of Draft of Super 8-K.  A substantially complete draft of the Super 8-K, including audited financial statements of Transphorm and pro forma financial statements reflecting the Merger, all compliant with applicable SEC regulations for inclusion under Items 2.01(f) and/or 5.01(a)(8) of SEC Form 8-K, shall have been delivered to the Placement Agents on behalf of the Purchasers.

k.    Legal Opinion. Legal counsel for the Company shall deliver an opinion to Purchasers and the Placement Agents, dated as of the Initial Closing, in form and substance reasonably acceptable to the Placement Agents.

l.    Issuance in Compliance with Laws. The sale and issuance of the Shares shall be legally permitted by all laws and regulations to which the Company is subject.

7.    Indemnification.

a.    The Purchaser agrees to indemnify and hold harmless the Company, the Placement Agents and any other broker, agent or finder engaged by the Company for the Offering, and their respective directors, officers, shareholders, members, partners, employees and agents (and any other persons with a functionally equivalent role of a person holding such titles notwithstanding a lack of such title or any other title), each person who controls such indemnified person (within the meaning of Section 15 of the Securities

Act and Section 20 of the Exchange Act), and the directors, officers, stockholders, agents, members, partners or employees (and any other persons with a functionally equivalent role of a person holding such titles notwithstanding a lack of such title or any other title) of such controlling person from and against all losses, liabilities, claims, damages, costs, fees and expenses whatsoever (including, but not limited to, any and all expenses incurred in investigating, preparing or defending against any litigation commenced or threatened) based upon or arising out of the Purchaser’s breach of any representation, warranty or covenant contained herein; provided, however, that the Purchaser will not be liable in any such case to the extent and only to the extent that any such loss, liability, claim, damage, cost, fee or expense arises out of or is based upon the inaccuracy of any representations made by the Company in this Agreement, or the failure of the Company to comply with its covenants and agreements contained herein. The liability of the Purchaser under this paragraph shall not exceed the total Purchase Price paid by the Purchaser for the Common Stock hereunder.

b.    The Company agrees to indemnify and hold harmless the Purchaser, and its directors, officers, stockholders, members, partners, employees and agents (and any other persons with a functionally equivalent role of a person holding such titles notwithstanding a lack of such title or any other title), each person who controls such Purchaser (within the meaning of Section 15 of the Securities Act and Section 20 of the Exchange Act), and the directors, officers, stockholders, agents, members, partners or employees (and any other persons with a functionally equivalent role of a person holding such titles notwithstanding a lack of such title or any other title) of such controlling person (collectively, the “Purchaser Indemnitees”), from and against all losses, liabilities, claims, damages, costs, fees and expenses whatsoever (including, but not limited to, any and all expenses incurred in investigating, preparing or defending against any litigation commenced or threatened) based upon or arising out of the Company’s breach of any representation, warranty or covenant contained herein; provided, however, that the Company will not be liable in any such case to the extent and only to the extent that any such loss, liability, claim, damage, cost, fee or expense arises out of or is based upon the inaccuracy of any representations made by such indemnified party in this Agreement, or the failure of such indemnified party to comply with the covenants and agreements contained herein. The liability of the Company under this paragraph shall not exceed the total Purchase Price paid by the Purchaser hereunder.

c.    Promptly after receipt by an indemnified party under this Section 7 of notice of the commencement of any Action, such indemnified party will, if a claim in respect thereof is to be made against the indemnifying party under this Section 7, notify the indemnifying party promptly in writing of the commencement thereof; but the omission so to notify the indemnifying party will not relieve it from any liability which it may have to any indemnified party under this Section 7 except to the extent the indemnified party is actually prejudiced by such omission. In case any such Action is brought against any indemnified party, and it notifies the indemnifying party of the commencement thereof, the indemnifying party will be entitled to participate therein, and to the extent that it may elect by written notice delivered to the indemnified party promptly after receiving the aforesaid notice from such indemnified party, to assume the defense thereof, with counsel satisfactory to such indemnified party; provided, however, if the defendants in any such Action include both the indemnified party and the indemnifying party and either (i) the indemnifying party or parties and the indemnified party or parties mutually agree or (ii) representation of both the indemnifying party or parties and the indemnified party or parties by the same counsel is inappropriate under applicable standards of professional conduct due to actual or potential differing interests between them, the indemnified party or parties shall have the right to select separate counsel to assume such legal defenses and to otherwise participate in the defense of such Action on behalf of such indemnified party or parties. Upon receipt of notice from the indemnifying party to such indemnified party of its election so to assume the defense of such Action and approval by the indemnified party of counsel, the indemnifying party will not be liable to such indemnified party under this Section 7 for any reasonable legal or other expenses subsequently incurred by such indemnified party in connection with the defense thereof unless (i) the

indemnified party shall have employed counsel in connection with the assumption of legal defenses in accordance with the proviso to the next preceding sentence (it being understood, however, that the indemnifying party shall not be liable for the expenses of more than one separate counsel in such circumstance), (ii) the indemnifying party shall not have employed counsel satisfactory to the indemnified party to represent the indemnified party within a reasonable time after notice of commencement of the Action or (iii) the indemnifying party has authorized the employment of counsel for the indemnified party at the expense of the indemnifying party. No indemnifying party shall (i) without the prior written consent of the indemnified parties (which consent shall not be unreasonably withheld), settle or compromise or consent to the entry of any judgment with respect to any pending or threatened Action in respect of which indemnification or contribution may be sought hereunder (whether or not the indemnified parties are actual or potential parties to such Action) unless such settlement, compromise or consent requires only the payment of money damages, does not subject the indemnified party to any continuing obligation or require any admission of criminal or civil responsibility, and includes an unconditional release of each indemnified party from all liability arising out of such Action, or (ii) be liable for any settlement of any such Action effected without its written consent (which consent shall not be unreasonably withheld), but if settled with its written consent or if there be a final judgment of the plaintiff in any such Action, the indemnifying party agrees to indemnify and hold harmless any indemnified party from and against any loss or liability by reason of such settlement or judgment.

d.    Purchaser acknowledges on behalf of itself and each Purchaser Indemnitee that, other than for actions seeking specific performance of the obligations under this Agreement, the sole and exclusive remedy of the Purchaser and the Purchaser Indemnitees with respect to any and all claims relating to this Agreement shall be pursuant to the indemnification provisions (including the limitations thereof) set forth in this Section 7.

8.    Revocability; Binding Effect.  The Offering hereunder may be revoked prior to the Closing thereon, provided that written notice of revocation is sent and is received by the Company or a Placement Agent at least one Business Day prior to the applicable Closing of such subscription. The Purchaser hereby acknowledges and agrees that this Agreement shall survive the death or disability of the Purchaser and shall be binding upon and inure to the benefit of the parties and their heirs, executors, administrators, successors, legal representatives and permitted assigns. If an individual Purchaser is more than one person, the obligations of the Purchaser hereunder shall be joint and several and the agreements, representations, warranties and acknowledgments herein shall be deemed to be made by and be binding upon each such person and such person’s heirs, executors, administrators, successors, legal representatives and permitted assigns. For the purposes of this Agreement, “Business Day” means a day, other than a Saturday or Sunday, on which banks in New York City are open for the general transaction of business.

9.    Miscellaneous.

a.    Modification.  This Agreement shall not be amended, modified or waived except by an instrument in writing signed by the Company and the holders of at least a majority of the then held Shares; provided that this Agreement may not be amended and the observance of any term hereof may not be waived with respect to any Purchaser without the written consent of such Purchaser if such amendment or waiver on its face materially and adversely affects the rights of such Purchaser under this Agreement in a manner that is different than the other Purchasers. Any amendment, modification or waiver effected in accordance with this Section 9(a) shall be binding upon the Purchaser and each transferee of the Shares, each future holder of all such Shares, and the Company.

b.    Immaterial Modifications to the Registration Rights Agreement.  The Company and the Placement Agents may, at any time prior to the Initial Closing, amend the Registration Rights Agreement

if necessary to clarify any provision therein, without first providing notice or obtaining prior consent of the Purchaser.

c.    Third-Party Beneficiary.  The Placement Agents shall be express third party beneficiaries of the representations and warranties of the Company and the Purchasers included in this Agreement. This Agreement is intended for the benefit of the parties hereto and their respective successors and permitted assigns and is not for the benefit of, nor may any provision hereof be enforced by, any other Person, except as otherwise set forth in Section 7 and this Section 9(c).

d.    Notices.  Any notice, consents, waivers or other communication required or permitted to be given hereunder shall be in writing and will be deemed to have been delivered: (i) upon receipt, when personally delivered; (ii) upon receipt when sent by certified mail, return receipt requested, postage prepaid; (iii) when sent, if by e-mail, (provided that such sent e-mail is kept on file (whether electronically or otherwise) by the sending party and the sending party does not receive an automatically generated message from the recipient’s e-mail server that such e-mail could not be delivered to such recipient); or (iv) one (1) Business Day after deposit with a nationally recognized overnight courier service with next day delivery specified, in each case, properly addressed to the party to receive the same. The addresses and email addresses for such communications shall be:

(a)    if to the Company, at

Peninsula Acquisition Corporation (to be renamed Transphorm, Inc.)

75 Castilian Drive

Goleta, CA 93117

Attn: Primit Parikh and Cameron McAulay

Email: ***@*** and ***@***

with copies (which shall not constitute notice) to:

Wilson Sonsini Goodrich and Rosati P.C.

650 Page Mill Road

Palo Alto, CA 94304

Attn: Mark Bertelsen and Douglas Schnell

Email: ***@*** and ***@***

or

(b)    if to the Purchaser, at the addresses set forth on the Omnibus Signature Page hereof

(or, in either case, to such other address as the party shall have furnished in writing in accordance with the provisions of this Section).

e.    Assignability.  This Agreement and the rights, interests and obligations hereunder are not transferable or assignable by the Purchaser, and the transfer or assignment of the Shares shall be made only in accordance with all applicable laws.

f.    Applicable Law.  This Agreement shall be governed by and construed in accordance with the laws of the State of New York, without reference to the principles thereof relating to the conflict of laws.

g.    Arbitration.  All disputes arising out of or in connection with this Agreement shall be submitted to the International Court of Arbitration of the International Chamber of Commerce and shall be finally settled under the Rules of Arbitration of the International Chamber of Commerce by one or more arbitrators appointed in accordance with the said Rules. The place of arbitration shall be New York, New York.

h.    Form D; Blue Sky Qualification.  The Company agrees to timely file a Form D with respect to the Shares and to provide a copy thereof, promptly upon request of any Purchaser. The Company shall take such action as the Company shall reasonably determine is necessary in order to obtain an exemption for, or to qualify the Shares for, sale to the Purchaser at such applicable Closing under applicable securities or “Blue Sky” laws of the states of the United States, and shall provide evidence of such actions promptly upon request of any Purchaser.

i.    Use of Pronouns.  All pronouns and any variations thereof used herein shall be deemed to refer to the masculine, feminine, neuter, singular or plural as the identity of the person or persons referred to may require.

j.    Securities Law Disclosure; Publicity.   By 9:00 a.m., New York City time, on the trading day immediately following the Initial Closing, the Company shall issue a press release (the “Press Release”) disclosing all material terms of the Offering. The Company will also file the Super 8-K (and including as exhibits to such Super 8-K, the material Transaction Documents (including, without limitation, this Agreement and the Registration Rights Agreement)) as soon as practicable following the closing date of the Merger but in no event more than four (4) Business Days following the closing date of the Merger. Notwithstanding the foregoing, the Company shall not publicly disclose the name of any Purchaser or an Affiliate of any Purchaser, or include the name of any Purchaser or an Affiliate of any Purchaser in any press release or filing with the SEC (other than the Registration Statement) or any regulatory agency or principal trading market, without the prior written consent of such Purchaser, except (i) as required by federal securities law in connection with (A) any registration statement contemplated by the Registration Rights Agreement and (B) the filing of final Transaction Documents with the SEC or (ii) to the extent such disclosure is required by law, request of the staff of the SEC or of any regulatory agency or principal trading market regulations, in which case the Company shall provide the Purchasers with prior written notice of such disclosure permitted under this sub-clause (ii). From and after the filing of the Super 8-K, no Purchaser shall be in possession of any material, non-public information received from the Company or any of its respective officers, directors, employees or agents in connection with the Offering that is not disclosed in the Super 8-K unless a Purchaser shall have executed a written agreement regarding the confidentiality and use of such information or is otherwise subject to confidentiality restrictions. Each Purchaser, severally and not jointly with the other Purchasers, covenants that until such time as the transactions contemplated by this Agreement are publicly disclosed by the Company as described in this Section 9, such Purchaser will maintain the confidentiality of all disclosures made to it in connection with such transactions (including the existence and terms of such transactions). In addition, the Purchaser acknowledges that it is aware that the United States securities laws generally prohibit any person who is in possession of material nonpublic information about a public company such as the Company from purchasing or selling securities of such company. The provisions of this Section 9 are in addition to and not in replacement of any other confidentiality agreement between the Company and the Purchaser.

k.    Non-Public Information.  Except for information (including the terms of this Agreement and the transactions contemplated hereby) that will be disclosed in the Super 8-K and filed with the SEC within four (4) Business Days of the Initial Closing, the Company shall not and shall cause each

of its officers, directors, employees and agents, not to, provide any Purchaser with any material, non-public information regarding the Company without the express written consent of such Purchaser.

l.    Entire Agreement. This Agreement, together with the Registration Rights Agreement, and all exhibits, schedules and attachments hereto and thereto and any confidentiality agreement between the Purchaser and the Company, constitute the entire agreement between the Purchaser and the Company with respect to the Offering and supersede all prior oral or written agreements and understandings, if any, relating to the subject matter hereof.

m.    Share Certificates. If the Shares are certificated and any certificate or instrument evidencing any Shares is mutilated, lost, stolen or destroyed, the Company shall issue or cause to be issued in exchange and substitution for and upon cancellation thereof, or in lieu of and substitution therefor, a new certificate or instrument, but only upon receipt of evidence reasonably satisfactory to the Company and the Company’s transfer agent of such loss, theft or destruction and the execution by the holder thereof of a customary lost certificate affidavit of that fact and an agreement to indemnify and hold harmless the Company and its transfer agent for any losses in connection therewith or, if required by such transfer agent, a bond in such form and amount as is required by the transfer agent. The applicants for a new certificate or instrument under such circumstances shall also pay any reasonable third-party costs associated with the issuance of such replacement Shares. If a replacement certificate or instrument evidencing any Shares is requested due to a mutilation thereof, the Company may require delivery of such mutilated certificate or instrument as a condition precedent to any issuance of a replacement.

n.    Expenses. Each of the parties hereto shall pay its own fees and expenses (including the fees of any attorneys, accountants, appraisers or others engaged by such party) in connection with this Agreement and the transactions contemplated hereby, whether or not the transactions contemplated hereby are consummated. The Company shall pay all expenses and fees of its counsel in connection with the issuance of an opinion to the Transfer Agent for the removal of any legend on the Shares.

o.    Counterparts. This Agreement may be executed in two or more counterparts, each of which shall be deemed an original but all of which together shall constitute one and the same instrument. The exchange of copies of this Agreement and of signature pages that contain copies of an executed signature page such as in .pdf format shall constitute effective execution and delivery of this Agreement as to the parties and may be used in lieu of the original Agreement for all purposes.

p.    Severability. Each provision of this Agreement shall be considered separable and, if for any reason any provision or provisions hereof are determined to be invalid or contrary to applicable law, such invalid or contrary provision shall be replaced with a valid provision that as closely as possible reflects the parties’ intent with respect thereto, and invalidity or illegality shall not impair the operation of or affect the remaining portions of this Agreement.

q.    Headings. Paragraph titles are for descriptive purposes only and shall not control or alter the meaning of this Agreement as set forth in the text.

r.    Multiple Closings. The Purchaser understands and acknowledges that there may be multiple Closings for the Offering.

s.    Additional Information. The Purchaser hereby agrees to furnish the Company such other information as the Company may request prior to the applicable Closing with respect to its subscription hereunder.

t.    Survival. The representations and warranties of the Company and each Purchaser contained in this Agreement shall survive the execution and delivery of this Agreement for a period of one (1) year from the date of the Initial Closing and shall in no way be affected by any investigation or knowledge of the subject matter thereof made by or on behalf of the Purchasers or the Company

u.    Omnibus Signature Page.  This Agreement is intended to be read and construed in conjunction with the Registration Rights Agreement. Accordingly, pursuant to the terms and conditions of this Agreement and the Registration Rights Agreement, it is hereby agreed that the execution by the Purchaser of this Agreement, in the place set forth on the Omnibus Signature Page below, shall constitute agreement to be bound by the terms and conditions hereof and the terms and conditions of the Registration Rights Agreement, with the same effect as if each of such separate but related agreement were separately signed.

v.    Public Disclosure.  Neither the Purchaser nor any officer, manager, director, member, partner, stockholder, employee, Affiliate, Affiliated person or entity of the Purchaser shall make or issue any press releases or otherwise make any public statements or make any disclosures to any third person or entity with respect to the transactions contemplated herein and will not make or issue any press releases or otherwise make any public statements of any nature whatsoever with respect to the Company without the Company’s express prior approval (which may be withheld in the Company’s sole discretion) except to the extent such disclosure is required by law, request of the staff of the SEC or of any regulatory agency or principal trading market regulations,

w.    Potential Conflicts.  The Placement Agents, their sub-agents, legal counsel to the Company, the Placement Agents or Transphorm and/or their respective Affiliates, principals, representatives or employees may now or hereafter own shares of the Company.

x.    Independent Nature of Each Purchaser’s Obligations and Rights.  For avoidance of doubt, the obligations of the Purchaser under this Agreement are several and not joint with the obligations of any other Purchaser, and the Purchaser shall not be responsible in any way for the performance of the obligations of any other Purchaser under any other Subscription Agreement. Nothing contained herein and no action taken by the Purchasers shall be deemed to constitute the Purchasers as a partnership, an association, a joint venture, or any other kind of entity, or create a presumption that the Purchasers are in any way acting in concert or as a group with respect to such obligations or the transactions contemplated by this Agreement and any other Subscription Agreements. Except as specifically set forth herein, the Purchaser shall be entitled to independently protect and enforce its rights, including without limitation the rights arising out of this Agreement, and it shall not be necessary for any other Purchaser to be joined as an additional party in any proceeding for such purpose.

y.    Waiver of Conflicts. Each party to this Agreement acknowledges that Mitchell Silberberg & Knupp LLP (“MSK”), counsel to the Company prior to the Merger, and Wilson Sonsini Goodrich and Rosati P.C., counsel to Transphorm and the Company (post-Merger), has in the past performed and may continue to perform legal services for certain of the Purchasers in matters unrelated to the transactions described in this Agreement, including financings and other matters.  Accordingly, each party to this Agreement hereby (a) acknowledges that they have had an opportunity to ask for information relevant to this disclosure; (b) acknowledges that MSK and Wilson Sonsini Goodrich and Rosati P.C. represented the Company and Transphorm, as applicable, in the transaction contemplated by this Agreement and has not represented any individual Purchaser in connection with such transaction; and (c) gives its informed consent to MSK and Wilson’s representation of certain of the Purchasers in such unrelated matters and to MSK and Wilson’s representation of the Company and Transphorm, as applicable, in connection with this Agreement

and the transactions contemplated hereby. Further, each party to this Agreement hereby acknowledges that Wilson Sonsini Goodrich and Rosati P.C. anticipates that it will advise the Company following the Merger.

The undersigned, desiring to: (i) enter into the Subscription Agreement, dated as of ____________ ___,¹ 2020 (the “Subscription Agreement”), between the undersigned, Peninsula Acquisition Corporation (to be renamed Transphorm, Inc.) a Delaware corporation (the “Company”), and the other parties thereto, in or substantially in the form furnished to the undersigned, (ii) enter into the Registration Rights Agreement (the “Registration Rights Agreement”), among the undersigned, the Company and the other parties thereto, in or substantially in the form furnished to the undersigned and (iii) purchase the Shares of the Company’s securities as set forth in the Subscription Agreement and below, hereby agrees to purchase such Shares from the Company and further agrees to join the Subscription Agreement and the Registration Rights Agreement as a party thereto, with all the rights and privileges appertaining thereto, and to be bound in all respects by the terms and conditions thereof. The undersigned specifically acknowledges having read the representations section in the Subscription Agreement entitled “Representations and Warranties of the Purchaser” and hereby represents that the statements contained therein are complete and accurate with respect to the undersigned as a Purchaser.

IN WITNESS WHEREOF, the Purchaser hereby executes the Subscription Agreement and the Registration Rights Agreement.

person with such knowledge and experience in financial and business matters that such person is capable of evaluating the merits and risks of the prospective investment.    

The USA PATRIOT Act is designed to detect, deter, and punish terrorists in the United States and abroad. The Act imposes new anti-money laundering requirements on brokerage firms and financial institutions. Since April 24, 2002 all brokerage firms have been required to have new, comprehensive anti-money laundering programs.

To help you understand these efforts, we want to provide you with some information about money laundering and our steps to implement the USA PATRIOT Act.

Money laundering is the process of disguising illegally obtained money so that the funds appear to come from legitimate sources or activities. Money laundering occurs in connection with a wide variety of crimes, including illegal arms sales, drug trafficking, robbery, fraud, racketeering, and terrorism.

The use of the U.S. financial system by criminals to facilitate terrorism or other crimes could well taint our financial markets. According to the U.S. State Department, one recent estimate puts the amount of worldwide money laundering activity at $1 trillion a year.

Under rules required by the USA PATRIOT Act, our anti-money laundering program must designate a special compliance officer, set up employee training, conduct independent audits, and establish policies and procedures to detect and report suspicious transaction and ensure compliance with such laws. As part of our required program, we may ask you to provide various identification documents or other information. Until you provide the information or documents we need, we may not be able to effect any transactions for you.

The undersigned beneficial owner of Registrable Securities of Peninsula Acquisition Corporation (to be renamed “Transphorm, Inc.”), a Delaware corporation (the “Company”), understands that the Company has filed or intends to file with the U.S. Securities and Exchange Commission a registration statement (the “Registration Statement”) for the registration and resale under Rule 415 of the Securities Act of 1933, as amended, of the Registrable Securities, in accordance with the terms of the Registration Rights Agreement (the “Registration Rights Agreement”) to which this document is annexed. A copy of the Registration Rights Agreement is available from the Company upon request at the address set forth below. All capitalized terms not otherwise defined herein shall have the meanings ascribed thereto in the Registration Rights Agreement.

Certain legal consequences arise from being named as a selling security holder in the Registration Statement and the related prospectus. Accordingly, holders and beneficial owners of Registrable Securities are advised to consult their own securities law counsel regarding the consequences of being named or not being named as a selling security holder in the Registration Statement and the related prospectus.

The undersigned beneficial owner (the “Selling Securityholder”) of Registrable Securities hereby elects to include the Registrable Securities owned by it in the Registration Statement.

The undersigned hereby provides the following information to the Company and represents and warrants that such information is accurate:

(a)    Are you a broker-dealer?

(b)    If “yes” to Section 3(a), did you receive your Registrable Securities as compensation for investment banking services to the Company?

Note:    If “no” to Section 3(b), the Commission’s staff has indicated that you should be identified as an underwriter in the Registration Statement.

(c)    Are you an affiliate of a broker-dealer?

(d)    If you are an affiliate of a broker-dealer, do you certify that you purchased the Registrable Securities in the ordinary course of business, and at the time of the purchase of the Registrable Securities to be resold, you had no agreements or understandings, directly or indirectly, with any person to distribute the Registrable Securities?

Note:    If “no” to Section 3(d), the Commission’s staff has indicated that you should be identified as an underwriter in the Registration Statement.

It is possible that a security may have more than one “beneficial owner,” such as a trust, with two co-trustees sharing voting power, and the settlor or another third party having investment power, in which case each of the three would be the “beneficial owner” of the securities in the trust.  The power to vote or direct the voting, or to invest or dispose of, or direct the investment or disposition of, a security may be indirect and arise from legal, economic, contractual or other rights, and the determination of beneficial ownership depends upon who ultimately possesses or shares the power to direct the voting or the disposition of the security.

The final determination of the existence of beneficial ownership depends upon the facts of each case.  You may, if you believe the facts warrant it, disclaim beneficial ownership of securities that might otherwise be considered “beneficially owned” by you.

The undersigned agrees to promptly notify the Company of any inaccuracies or changes in the information provided herein that may occur subsequent to the date hereof at any time while the Registration Statement remains effective.

By signing below, the undersigned consents to the disclosure of the information contained herein in its answers to Items 1 through 5 and the inclusion of such information in the Registration Statement and the related prospectus and any amendments or supplements thereto. The undersigned understands that such information will be relied upon by the Company in connection with the preparation or amendment of the Registration Statement and the related prospectus and any amendments or supplements thereto.

IN WITNESS WHEREOF the undersigned, by authority duly given, has caused this Selling Securityholder Notice and Questionnaire to be executed and delivered either in person or by its duly authorized agent.