Document:

Exhibit 10.19

 

 

 

 

 

 

 

 

 

 

COULOMB TECHNOLOGIES, INC.

 

2007 STOCK INCENTIVE PLAN

 

 

 

 

Adopted by the Board on September 13,
2007

 

Approved by the Stockholders on November
15, 2007

 

 

 

 

 

 

 

 

 

 

 

 

 

 

    

     

    

 

TABLE OF CONTENTS

 

	 	 	Page
	 	 	 
	SECTION 1. PURPOSE	1
	 	 	 
	SECTION 2. DEFINITIONS	1
	 	 	 
	2.1	“Board”	1
	2.2	“Change in Control”	1
	2.3	“Code”	2
	2.4	“Committee”	2
	2.5	“Company”	2
	2.6	“Consultant”	2
	2.7	“Disability”	2
	2.8	“Employee”	2
	2.9	“Exchange Act”	2
	2.10	“Exercise Price”	2
	2.11	“Fair Market Value”	2
	2.12	“ISO”	2
	2.13	“NSO”	3
	2.14	“Option”	3
	2.15	“Optionee”	3
	2.16	“Outside Director”	3
	2.17	“Parent”	3
	2.18	“Plan”	3
	2.19	“Purchase Price”	3
	2.20	“Purchaser”	3
	2.21	“Restricted Share Agreement”	3
	2.22	“Securities Act”	3
	2.23	“Service”	3
	2.24	“Share”	3
	2.25	“Stock”	3
	2.26	“Stock Option Agreement”	4
	2.27	“Subsidiary”	4
	2.28	“Ten-Percent Stockholder”	4
	 	 	 
	SECTION 3. ADMINISTRATION	4
	 	 	 
	3.1	General Rule	4
	3.2	Board Authority and Responsibility	4
	 	 	 
	SECTION 4. ELIGIBILITY	4
	 	 	 
	4.1	General Rule	4
	 	 	 
	SECTION 5. STOCK SUBJECT TO PLAN	5
	 	 	 
	5.1	Share Limit	5
	5.2	Additional Shares	5

 

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	SECTION 6. RESTRICTED SHARES	5
	 	 	 
	6.1	Restricted Share Agreement	5
	6.2	Duration of Offers and Nontransferability of Purchase Rights	5
	6.3	Purchase Price	5
	6.4	Repurchase Rights and Transfer Restrictions	5
	 	 	 
	SECTION 7. STOCK OPTIONS	5
	 	 	 
	7.1	Stock Option Agreement	5
	7.2	Number of Shares; Kind of Option	6
	7.3	Exercise Price	6
	7.4	Term	6
	7.5	Exercisability	6
	7.6	Repurchase Rights and Transfer Restrictions	6
	7.7	Transferability of Options	7
	7.8	Exercise of Options on Termination of Service	7
	7.9	No Rights as a Stockholder	7
	7.10	Modification, Extension and Renewal of Options	7
	 	 	 
	SECTION 8. PAYMENT FOR SHARES	7
	 	 	 
	8.1	General	7
	8.2	Surrender of Stock	8
	8.3	Services Rendered	8
	8.4	Promissory Notes	8
	8.5	Exercise/Sale	8
	8.6	Exercise/Pledge	8
	8.7	Other Forms of Payment	8
	 	 	 
	SECTION 9. ADJUSTMENT OF SHARES	8
	 	 	 
	9.1	General	8
	9.2	Dissolution or Liquidation	9
	9.3	Mergers and Consolidations	9
	9.4	Reservation of Rights	9
	 	 	 
	SECTION 10. REPURCHASE RIGHTS	9
	 	 	 
	10.1	Company’s Right To Repurchase Shares	9
	 	 	 
	SECTION 11. WITHHOLDING TAXES	10
	 	 	 
	11.1	General	10
	11.2	Share Withholding	10
	11.3	Cashless Exercise/Pledge	10
	11.4	Other Forms of Payment	10
	 	 	 
	SECTION 12. SECURITIES LAW REQUIREMENTS	10
	 	 	 
	12.1	General	10
	12.2	Dividend Rights	10
	 	 	 
	SECTION 13. NO RETENTION RIGHTS	10
	 	 	 
	SECTION 14. DURATION AND AMENDMENTS	11
	 	 	 
	14.1	Term of the Plan	11
	14.2	Right to Amend or Terminate the Plan	11
	14.3	Effect of Amendment or Termination	11
	 	 	 
	SECTION 15. EXECUTION	12

 

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COULOMB
TECHNOLOGIES, INC.

2007 STOCK INCENTIVE PLAN

 

SECTION 1. PURPOSE

 

The Plan was adopted
by the Board of Directors effective September 13, 2007. The purpose of the Plan is to offer selected service providers the opportunity
to acquire equity in the Company through awards of Options (which may constitute incentive stock options or nonstatutory stock
options) and the award or sale of Shares.

 

The award of Options
and the award or sale of Shares under the Plan is intended to be exempt from the securities qualification requirements of the California
Corporations Code by satisfying the exemption under section 25102(o) of the California Corporations Code. However, awards of Options
and the award or sale of Shares may be made in reliance upon other state securities law exemptions. To the extent that such other
exemptions are relied upon, the terms of this Plan which are included only to comply with section 25102(o) shall be disregarded
to the extent provided in the Stock Option Agreement or Restricted Share Agreement. In addition, to the extent that section 25102(o)
or the regulations promulgated thereunder are amended to delete any requirements set forth in such law or regulations, the terms
of this Plan which are included only to comply with section 25102(o) or the regulations promulgated thereunder as in effect prior
to any such amendment shall be disregarded to the extent permitted by applicable law.

 

SECTION 2. DEFINITIONS

 

		2.1	“Board” shall mean the Board of Directors of the Company, as constituted from
time to time.

 

		2.2	“Change in Control” shall mean the occurrence of any of the following events:

 

		(a)	The consummation of a merger or consolidation of the Company with or into another entity or any
other corporate reorganization, if persons who were not stockholders of the Company immediately prior to such merger, consolidation
or other reorganization own immediately after such merger, consolidation or other reorganization fifty percent (50%) or more of
the voting power of the outstanding securities of each of (A) the continuing or surviving entity and (B) any direct or indirect
parent corporation of such continuing or surviving entity;

 

		(b)	The consummation of the sale, transfer or other disposition of all or substantially all of the
Company’s assets or the stockholders of the Company approve a plan of complete liquidation of the Company; or

 

		(c)	Any “person” (as defined below) who, by the acquisition or aggregation of securities,
is or becomes the “beneficial owner” (as defined in Rule 13d-3 under the Exchange Act), directly or indirectly, of
securities of the Company representing fifty percent (50%) or more of the combined voting power of the Company’s then outstanding
securities ordinarily (and apart from rights accruing under special circumstances) having the right to vote at elections of directors
(the “Base Capital Stock”); except that any change in the relative beneficial ownership of the Company’s securities
by any person resulting solely from a reduction in the aggregate number of outstanding shares of Base Capital Stock, and any decrease
thereafter in such person’s ownership of securities, shall be disregarded until such person increases in any manner, directly
or indirectly, such person’s beneficial ownership of any securities of the Company.

 

    

     

    

 

For purposes of Section 2.2(c), the term
“person” shall have the same meaning as when used in sections 13(d) and 14(d) of the Exchange Act but shall exclude
(1) a trustee or other fiduciary holding securities under an employee benefit plan maintained by the Company or a Parent or Subsidiary
and (2) a corporation owned directly or indirectly by the stockholders of the Company in substantially the same proportions as
their ownership of the Stock.

 

Notwithstanding the foregoing, the term
“Change in Control” shall not include a transaction the sole purpose of which is (a) to change the state of the Company’s
incorporation, (b) to form a holding company that will be owned in substantially the same proportions by the persons who held the
Company’s securities immediately before such transaction; or (c) to make an initial public offering of the Company’s
Stock.

 

		2.3	“Code” shall mean the Internal Revenue Code of 1986, as amended.

 

		2.4	“Committee” shall mean the committee designated by the Board, which is authorized
to administer the Plan, as described in Section 3 hereof.

 

		2.5	“Company” shall mean Coulomb Technologies, Inc., a Delaware corporation.

 

		2.6	“Consultant” shall mean a consultant or advisor who is not an Employee or Outside
Director and who performs bona fide services for the Company, a Parent or Subsidiary.

 

		2.7	“Disability” shall mean a condition that renders an individual unable to engage
in substantial gainful activity by reason of any medically determinable physical or mental impairment.

 

		2.8	“Employee” shall mean any individual who is a common-law employee of the Company,
a Parent or a Subsidiary and who is an “employee” within the meaning of section 3401(c) of the Code and regulations
issued thereunder.

 

		2.9	“Exchange Act” shall mean the U.S. Securities and Exchange Act of 1934, as amended.

 

		2.10	“Exercise Price” shall mean the amount for which one Share may be purchased
upon the exercise of an Option, as specified in a Stock Option Agreement.

 

		2.11	“Fair Market Value” means, with respect to a Share, the market price of one
Share of Stock, determined by the Board in good faith. Such determination shall be conclusive and binding on all persons.

 

		2.12	“ISO” shall mean an incentive stock option described in section 422(b) of the
Code.

 

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		2.13	“NSO” shall mean a stock option that is not an ISO.

 

		2.14	“Option” shall mean an ISO or NSO granted under the Plan and entitling the holder
to purchase Shares.

 

		2.15	“Optionee” shall mean an individual or estate that holds an Option.

 

		2.16	“Outside Director” shall mean a member of the Board of the Company, a Parent
or a Subsidiary who is not an Employee.

 

		2.17	“Parent” shall mean any corporation (other than the Company) in an unbroken
chain of corporations ending with the Company, if each of the corporations other than the Company owns stock possessing fifty percent
(50%) or more of the total combined voting power of all classes of stock in one of the other corporations in such chain. A corporation
that attains the status of a Parent on a date after the adoption of the Plan shall be considered a Parent commencing as of such
date.

 

		2.18	“Plan” shall mean the Coulomb Technologies, Inc. 2007 Stock Incentive Plan.

 

		2.19	“Purchase Price” shall mean the consideration for which one Share may be acquired
under the Plan (other than upon exercise of an Option).

 

		2.20	“Purchaser” shall mean a person to whom the Board has offered the right to acquire
Shares under the Plan (other than upon exercise of an Option).

 

		2.21	“Restricted Share Agreement” shall mean the agreement between the Company and
a Purchaser who acquires Shares under the Plan that contains the terms, conditions and restrictions pertaining to the acquisition
of such Shares.

 

		2.22	“Securities Act” shall mean the U.S. Securities Act of 1933, as amended.

 

		2.23	“Service” shall mean service as an Employee, a Consultant or an Outside Director,
subject to such further limitations as may be set forth in the applicable Stock Option Agreement or Restricted Share Agreement.
Service shall be deemed to continue during a bona fide leave of absence approved by the Company in writing if and to the extent
that continued crediting of Service for purposes of the Plan is expressly required by the terms of such leave or by applicable
law, as determined by the Company. However, for purposes of determining whether an Option is entitled to ISO status, and to the
extent required under the Code, an Employee’s employment will be treated as terminating ninety (90) days after such Employee
went on leave, unless such Employee’s right to return to active work is guaranteed by law or by a contract or such Employee
immediately returns to active work. The Company determines which leaves count toward Service, and when Service terminates for all
purposes under the Plan.

 

		2.24	“Share” shall mean one share of Stock, as adjusted in accordance with Section
9 (if applicable).

 

		2.25	“Stock” shall mean the common stock of the Company.

 

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		2.26	“Stock Option Agreement” shall mean the agreement between the Company and an
Optionee which contains the terms, conditions and restrictions pertaining to the Optionee’s Option.

 

		2.27	“Subsidiary” means any corporation (other than the Company) in an unbroken chain
of corporations beginning with the Company, if each of the corporations other than the last corporation in the unbroken chain owns
stock possessing fifty percent (50%) or more of the total combined voting power of all classes of stock in one of the other corporations
in such chain. A corporation that attains the status of a Subsidiary on a date after the adoption of the Plan shall be considered
a Subsidiary commencing as of such date.

 

		2.28	“Ten-Percent Stockholder” means an individual who owns more than ten percent
(10%) of the total combined voting power of all classes of outstanding stock of the Company, its Parent or any of its Subsidiaries.
In determining stock ownership for purposes of this Section 2.28, the attribution rules of section 424(d) of the Code shall be
applied.

 

SECTION 3. ADMINISTRATION

 

		3.1	General Rule. The Plan shall be administered by the Board. However, the Board may delegate
any or all administrative functions under the Plan otherwise exercisable by the Board to one or more Committees. Each Committee
shall consist of at least one member of the Board who has been appointed by the Board. Each Committee shall have the authority
and be responsible for such functions as the Board has assigned to it. If a Committee has been appointed, any reference to the
Board in the Plan shall be construed as a reference to the Committee to whom the Board has assigned a particular function. The
Board may also authorize one or more officers of the Company to designate Employees, other than such authorized officer or officers,
to receive Awards and/or to determine the number of such Awards to be received by such persons; provided, however, that the Board
shall specify the total number of Awards that such officer or officers may so award.

 

		3.2	Board Authority and Responsibility. Subject to the provisions of the Plan, the Board shall
have full authority and discretion to take any actions it deems necessary or advisable for the administration of the Plan. All
decisions, interpretations and any other actions of the Board with respect to the Plan shall be final and binding on all persons
deriving rights under the Plan.

 

SECTION 4. ELIGIBILITY

 

		4.1	General Rule. Only Employees shall be eligible for the grant of ISOs. Only Employees, Consultants
and Outside Directors shall be eligible for the grant of NSOs or the award or sale of Shares.

 

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SECTION 5. STOCK
SUBJECT TO PLAN

 

		5.1	Share Limit. Subject to Sections
                                         5.2 and 9, the aggregate number of Shares which may be issued under the Plan shall not
                                         exceed 8,350,000 Shares1. The number of Shares which are subject to Options
                                         or other rights outstanding at any time shall not exceed the number of Shares which then
                                         remain available for issuance under the Plan. The Company, during the term of the Plan,
                                         shall at all times reserve and keep available sufficient Shares to satisfy the requirements
                                         of the Plan. Shares offered under the Plan may be authorized but unissued Shares or treasury
                                         Shares.

 

		5.2	Additional Shares. In the event that any outstanding Option or other right expires or is
canceled for any reason, the Shares allocable to the unexercised portion of such Option or other right shall remain available for
issuance pursuant to the Plan. If a Share previously issued under the Plan is reacquired by the Company pursuant to a forfeiture
provision, right of repurchase or right of first refusal, then such Share shall again become available for issuance under the Plan.

 

SECTION 6. RESTRICTED
SHARES

 

		6.1	Restricted Share Agreement. Each award or sale of Shares under the Plan (other than upon
exercise of an Option) shall be evidenced by a Restricted Share Agreement between the Purchaser and the Company. Such award or
sale shall be subject to all applicable terms and conditions of the Plan and may be subject to any other terms and conditions imposed
by the Board, as set forth in the Restricted Share Agreement, that are not inconsistent with the Plan. The provisions of the various
Restricted Share Agreements entered into under the Plan need not be identical.

 

		6.2	Duration of Offers and Nontransferability of Purchase Rights. Any right to acquire Shares
(other than an Option) shall automatically expire if not exercised by the Purchaser within thirty (30) days after the Company communicates
the grant of such right to the Purchaser. Such right shall be nontransferable and shall be exercisable only by the Purchaser to
whom the right was granted.

 

		6.3	Purchase Price. To the extent an award consists of newly issued Shares, the award recipient
shall furnish consideration with a value not less than the par value of such Shares. Subject to the foregoing in this Section 6.3,
the Board shall determine the amount of the Purchase Price in its sole discretion. The Purchase Price shall be payable in a form
described in Section 8.

 

		6.4	Repurchase Rights and Transfer Restrictions. Each award or sale of Shares shall be subject
to such forfeiture conditions, rights of repurchase, rights of first refusal and other transfer restrictions as the Board may determine,
subject to the requirements of Section 10. Such restrictions shall be set forth in the applicable Restricted Share Agreement and
shall apply in addition to any restrictions otherwise applicable to holders of Shares generally.

 

SECTION 7. STOCK
OPTIONS 

 

		7.1	Stock Option Agreement. Each grant of an Option under the Plan shall be evidenced by a Stock
Option Agreement between the Optionee and the Company. The Option shall be subject to all applicable terms and conditions of the
Plan and may be subject to any other terms and conditions imposed by the Board, as set forth in the Stock Option Agreement, which
are not inconsistent with the Plan. The provisions of the various Stock Option Agreements entered into under the Plan need not
be identical.

 

 

 

1
Share limit increased to 20,827,151 Shares by amendment.

 

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		7.2	Number of Shares; Kind of Option. Each Stock Option Agreement shall specify the number of
Shares that are subject to the Option and shall provide for the adjustment of such number in accordance with Section 9. The Stock
Option Agreement shall also specify whether the Option is intended to be an ISO or an NSO.

 

		7.3	Exercise Price. Each Stock Option Agreement shall set forth the Exercise Price, which shall
be payable in a form described in Section 8. Subject to the following requirements, the Exercise Price under any Option shall be
determined by the Board in its sole discretion:

 

		(a)	Minimum Exercise Price for ISOs. The Exercise Price per Share of an ISO shall not be less
than one hundred percent (100%) of the Fair Market Value of a Share on the date of grant; provided, however, that the Exercise
Price per Share of an ISO granted to a Ten-Percent Stockholder shall not be less than one hundred ten percent (110%) of the Fair
Market Value of a Share on the date of grant.

 

		(b)	Minimum Exercise Price for NSOs. The Exercise Price per Share of an NSO shall not be less
than one-hundred percent (100%) of the Fair Market Value of a Share on the date of grant.

 

		7.4	Term. Each Stock Option Agreement shall specify the term of the Option. The term of an Option
shall in no event exceed ten (10) years from the date of grant. The term of an ISO granted to a Ten-Percent Stockholder shall not
exceed five (5) years from the date of grant. Subject to the foregoing, the Board in its sole discretion shall determine when an
Option shall expire.

 

		7.5	Exercisability. Each Stock Option Agreement shall specify the date when all or any installment
of the Option is to become exercisable; provided, however, that no Option shall be exercisable unless the Optionee has delivered
to the Company an executed copy of the Stock Option Agreement. Subject to the following restrictions, the Board in its sole discretion
shall determine when all or any installment of an Option is to become exercisable and may, in its discretion, provide for accelerated
exercisability in the event of a Change in Control or other events:

 

		(a)	Options Granted to Outside Directors. The exercisability of an Option granted to an Optionee
for service as an Outside Director shall be automatically accelerated in full in the event of a Change in Control.

 

		(b)	Early Exercise. A Stock Option Agreement may permit the Optionee to exercise the Option
as to Shares that are subject to a right of repurchase by the Company in accordance with the requirements of Section 10.1.

 

		7.6	Repurchase Rights and Transfer Restrictions. Shares purchased on exercise of Options shall
be subject to such forfeiture conditions, rights of repurchase, rights of first refusal and other transfer restrictions as the
Board may determine, subject to the requirements of Section 10. Such restrictions shall be set forth in the applicable Stock Option
Agreement and shall apply in addition to any restrictions otherwise applicable to holders of Shares generally.

 

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		7.7	Transferability of Options. During an Optionee’s lifetime, his or her Options shall
be exercisable only by the Optionee or by the Optionee’s guardian or legal representatives, and shall not be transferable
other than by beneficiary designation, will or the laws of descent and distribution. Notwithstanding the foregoing, however, to
the extent permitted by the Board in its sole discretion, an NSO may be transferred by the Optionee to a revocable trust or to
one or more family members or a trust established for the benefit of the Optionee and/or one or more family members to the extent
permitted by section 260.140.41(c) of Title 10 of the California Code of Regulations and Rule 701 of the Securities Act.

 

		7.8	Exercise of Options on Termination of Service. Each Option shall set forth the extent to
which the Optionee shall have the right to exercise the Option following termination of the Optionee’s Service. Each Stock
Option Agreement shall provide the Optionee with the right to exercise the Option following the Optionee’s termination of
Service during the Option term, to the extent the Option was exercisable for vested Shares upon termination of Service, for at
least thirty (30) days if termination of Service is due to any reason other than cause, death or Disability, and for at least six
(6) months after termination of Service if due to death or Disability (but in no event later than the expiration of the Option
term). If the Optionee’s Service is terminated for cause, the Stock Option Agreement may provide that the Optionee’s
right to exercise the Option terminates immediately on the effective date of the Optionee’s termination. To the extent the
Option was not exercisable for vested Shares upon termination of Service, the Option shall terminate when the Optionee’s
Service terminates. Subject to the foregoing, such provisions shall be determined in the sole discretion of the Board, need not
be uniform among all Options issued pursuant to the Plan, and may reflect distinctions based on the reasons for termination of
Service.

 

		7.9	No Rights as a Stockholder. An Optionee, or a transferee of an Optionee, shall have no rights
as a stockholder with respect to any Shares covered by the Option until such person becomes entitled to receive such Shares by
filing a notice of exercise and paying the Exercise Price pursuant to the terms of the Option. No adjustments shall be made, except
as provided in Section 9.

 

		7.10	Modification, Extension and Renewal of Options. Within the limitations of the Plan, the
Board may modify, extend or renew outstanding Options or may accept the cancellation of outstanding Options (to the extent not
previously exercised), whether or not granted hereunder, in return for the grant of new Options for the same or a different number
of Shares and at the same or a different Exercise Price. The foregoing notwithstanding, no modification of an Option shall, without
the consent of the Optionee, impair his or her rights or increase the Optionee’s obligations under such Option.

 

SECTION 8. PAYMENT
FOR SHARES

 

		8.1	General. The entire Purchase Price or Exercise Price of Shares issued under the Plan shall
be payable in cash, cash equivalents or one of the other forms provided in this Section 8.

 

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		8.2	Surrender of Stock. To the extent permitted by the Board in its sole discretion, payment
may be made in whole or in part by surrendering, or attesting to ownership of, Shares which have already been owned by the Optionee;
provided, however, that payment may not be made in such form if such action would cause the Company to recognize any (or additional)
compensation expense with respect to the Option for financial reporting purposes. Such Shares shall be surrendered to the Company
in good form for transfer and shall be valued at their Fair Market Value on the date of Option exercise.

 

		8.3	Services Rendered. As determined by the Board in its discretion, Shares may be awarded under
the Plan in consideration of past services rendered to the Company, a Parent or Subsidiary.

 

		8.4	Promissory Notes. To the extent permitted by the Board in its sole discretion, payment may
be made in whole or in part with a full-recourse promissory note executed by the Optionee or Purchaser. The interest rate payable
under the promissory note shall not be less than the minimum rate required to avoid the imputation of income for U.S. federal income
tax purposes. Shares shall be pledged as security for payment of the principal amount of the promissory note, and interest thereon;
provided that if the Optionee or Purchaser is a Consultant, such note must be collateralized with such additional security to the
extent required by applicable laws. In no event shall the stock certificate(s) representing such Shares be released to the Optionee
or Purchaser until such note is paid in full. Subject to the foregoing, the Board shall determine the term, interest rate and other
provisions of the note.

 

		8.5	Exercise/Sale. To the extent permitted by the Board in its sole discretion, and if a public
market for the Shares exists, payment may be made in whole or in part by delivery (on a form prescribed by the Company) of an irrevocable
direction to a securities broker approved by the Company to sell Shares and to deliver all or part of the sale proceeds to the
Company in payment of all or part of the Exercise Price and any withholding taxes.

 

		8.6	Exercise/Pledge. To the extent permitted by the Board in its sole discretion, and if a public
market for the Shares exists, payment may be made in whole or in part by delivery (on a form prescribed by the Company) of an irrevocable
direction to a securities broker or lender approved by the Company to pledge Shares, as security for a loan, and to deliver all
or part of the loan proceeds to the Company in payment of all or part of the Exercise Price and any withholding taxes.

 

		8.7	Other Forms of Payment. To the extent permitted by the Board in its sole discretion, payment
may be made in any other form that is consistent with applicable laws, regulations and rules.

 

SECTION 9. ADJUSTMENT
OF SHARES

 

		9.1	General. In the event of a subdivision of the outstanding Stock, a declaration of a dividend
payable in Shares, a declaration of an extraordinary dividend payable in a form other than Shares in an amount that has a material
effect on the Fair Market Value of the Stock, a combination or consolidation of the outstanding Stock into a lesser number of Shares,
a recapitalization, a spin-off, a reclassification, or a similar occurrence, the Board shall make appropriate adjustments to the
following: (i) the number of Shares available for future awards under Section 5; (ii) the number of Shares covered by each outstanding
Option; (iii) the Exercise Price under each outstanding Option; and (iv) the price of Shares subject to the Company’s right
of repurchase.

 

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		9.2	Dissolution or Liquidation. To the extent not previously exercised or settled, Options shall
terminate immediately prior to the dissolution or liquidation of the Company.

 

		9.3	Mergers and Consolidations. In the event that the Company is a party to a merger or other
consolidation, or in the event of a transaction providing for the sale of all or substantially all of the Company’s stock
or assets, outstanding Options shall be subject to the agreement of merger, consolidation or sale. Such agreement may provide for
one or more of the following: (i) the continuation of the outstanding Options by the Company, if the Company is a surviving corporation;
(ii) the assumption of the Plan and outstanding Options by the surviving corporation or its parent; (iii) the substitution by the
surviving corporation or its parent of options with substantially the same terms for such outstanding Options; (iv) immediate exercisability
of such outstanding Options followed by the cancellation of such Options; or (v) settlement of the intrinsic value of the outstanding
Options (whether or not then exercisable) in cash or cash equivalents or equity (including cash or equity subject to deferred vesting
and delivery consistent with the vesting restrictions applicable to such Options or the underlying Shares) followed by the cancellation
of such Options; in each case without the Optionee’s consent.

 

		9.4	Reservation of Rights. Except as provided in this Section 9, an Optionee or offeree shall
have no rights by reason of any subdivision or consolidation of shares of stock of any class, the payment of any dividend or any
other increase or decrease in the number of shares of stock of any class. Any issuance by the Company of shares of stock of any
class, or securities convertible into shares of stock of any class, shall not affect, and no adjustment by reason thereof shall
be made with respect to, the number or Exercise Price of Shares subject to an Option. The grant of an Option pursuant to the Plan
shall not affect in any way the right or power of the Company to make adjustments, reclassifications, reorganizations or changes
of its capital or business structure, to merge or consolidate or to dissolve, liquidate, sell or transfer all or any part of its
business or assets.

 

SECTION 10. REPURCHASE
RIGHTS 

 

		10.1	Company’s Right To Repurchase Shares. The Company shall have the right to repurchase
Shares that have been acquired through an award or sale of Shares or exercise of an Option upon termination of the Purchaser’s
or Optionee’s Service if provided in the applicable Restricted Share Agreement or Stock Option Agreement. The Board in its
sole discretion shall determine when the right to repurchase shall lapse as to all or any portion of the Shares, and may, in its
discretion, provide for accelerated vesting in the event of a Change in Control or other events; provided, however, that the right
to repurchase shall lapse as to all of the Shares issued to an Outside Director for service as an Outside Director in the event
of Change in Control.

 

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SECTION 11. WITHHOLDING
TAXES

 

		11.1	General. An Optionee or Purchaser or his or her successor shall pay, or make arrangements
satisfactory to the Board for the satisfaction of, any federal, state, local or foreign withholding tax obligations that may arise
in connection with the Plan. The Company shall not be required to issue any Shares or make any cash payment under the Plan until
such obligations are satisfied.

 

		11.2	Share Withholding. The Board may permit an Optionee or Purchaser to satisfy all or part
of his or her withholding or income tax obligations by having the Company withhold all or a portion of any Shares that would otherwise
be issued to him or her upon exercise of an Option, or by surrendering all or a portion of any Shares that he or she previously
acquired; provided, however, that in no event may an Optionee or Purchaser surrender Shares in excess of the legally required withholding
amount based on the minimum statutory withholding rates for federal and state tax purposes that apply to supplemental taxable income.
Such Shares shall be valued at their Fair Market Value on the date when taxes otherwise would be withheld in cash. Any payment
of taxes by assigning Shares to the Company may be subject to restrictions, including any restrictions required by rules of any
federal or state regulatory body or other authority. All elections by Optionees or Purchasers to have Shares withheld for this
purpose shall be made in such faint and under such conditions as the Board may deem necessary or advisable.

 

		11.3	Cashless Exercise/Pledge. The Board may provide that if Company Shares are publicly traded
at the time of exercise, arrangements may be made to meet the Optionee’s or Purchaser’s withholding obligation by cashless
exercise or pledge.

 

		11.4	Other Forms of Payment. The Board may permit such other means of tax withholding as it deems
appropriate.

 

SECTION 12. SECURITIES
LAW REQUIREMENTS 

 

		12.1	General. Shares shall not be issued under the Plan unless the issuance and delivery of such
Shares complies with (or is exempt from) all applicable requirements of law, including (without limitation) the Securities Act,
the rules and regulations promulgated thereunder, state securities laws and regulations, and the regulations of any stock exchange
or other securities market on which the Company’s securities may then be listed.

 

		12.2	Dividend Rights. A Restricted Share Agreement may require that the holders of Shares invest
any cash dividends received in additional Shares. Such additional Shares shall be subject to the same conditions and restrictions
as the award with respect to which the dividends were paid.

 

SECTION 13. NO RETENTION
RIGHTS

 

No provision of the
Plan, or any right or Option granted under the Plan, shall be construed to give any Optionee or Purchaser any right to become an
Employee, to be treated as an Employee, or to continue in Service for any period of time, or restrict in any way the rights of
the Company (or Parent or subsidiary to whom the Optionee or Purchaser provides Service), which rights are expressly reserved,
to terminate the Service of such person at any time and for any reason, with or without cause, without thereby incurring any liability
to him or her.

 

    10

     

    

 

SECTION 14. DURATION
AND AMENDMENTS

 

		14.1	Term of the Plan. The Plan, as set forth herein, shall become effective on the date of its
adoption by the Board, subject to the approval of the Company’s stockholders. In the event that the stockholders fail to
approve the Plan within twelve (12) months after its adoption by the Board, any grants, exercises or sales that have already occurred
under the Plan shall be rescinded, and no additional grants, exercises or sales shall be made under the Plan after such date. The
Plan shall terminate automatically ten (10) years after its adoption by the Board. The Plan may be terminated on any earlier date
pursuant to Section 14.2 below.

 

		14.2	Right to Amend or Terminate the Plan. The Board may amend, suspend, or terminate the Plan
at any time and for any reason. An amendment of the Plan shall not be subject to the approval of the Company’s stockholders
unless it (i) increases the number of Shares available for issuance under the Plan (except as provided in Section 9) or (ii) materially
changes the class of persons who are eligible for the grant of Options or the award or sale of Shares.

 

		14.3	Effect of Amendment or Termination. No Shares shall be issued or sold under the Plan after
the termination thereof, except upon exercise of an Option granted prior to such termination. The termination of the Plan, or any
amendment thereof, shall not adversely affect any Shares previously issued or any Option previously granted under the Plan without
the holder’s consent.

 

[Remainder of page intentionally left
blank]

 

    11

     

    

 

SECTION 15. EXECUTION

 

To record the adoption
of the Plan by the Board on September 13, 2007, effective on such date, the Company has caused its authorized officer to execute
the same.

 

	 	COULOMB TECHNOLOGIES, INC.

 

	 	By	 
	 	 	 
	 	Its	 

 

 

12Exhibit 4.1

 

FOURTEENTH SUPPLEMENTAL INDENTURE

 

FOURTEENTH SUPPLEMENTAL
INDENTURE (this “Supplemental Indenture”), dated as of December 1, 2020, among Ocotillo Windpower Holdings
LLC (the “Guaranteeing Subsidiary”), a subsidiary of Clearway Energy Operating LLC (or its permitted successor),
a Delaware limited liability company (the “Company”), the Company, the other Guarantors (as defined in the Indenture
referred to herein) and Delaware Trust Company (as successor in interest to Law Debenture Trust Company of New York), as trustee
under the Indenture referred to below (the “Trustee”).

 

W I T N E S S E T H

 

WHEREAS, the Company
has heretofore executed and delivered to the Trustee an indenture (the “Indenture”), dated as of August 18,
2016 providing for the issuance of 5.000% Senior Notes due 2026 (the “Notes”);

 

WHEREAS, the Indenture
provides that under certain circumstances the Guaranteeing Subsidiary shall execute and deliver to the Trustee a supplemental indenture
pursuant to which the Guaranteeing Subsidiary shall fully and unconditionally guarantee all of the Company’s Obligations
under the Notes and the Indenture on the terms and conditions set forth herein (the “Subsidiary Guarantee”);
and

 

WHEREAS, pursuant to
Sections 4.10 and 9.01 of the Indenture, the Trustee, the Company and the other Guarantors are authorized to execute and deliver
this Supplemental Indenture.

 

NOW, THEREFORE, in consideration
of the foregoing and for other good and valuable consideration, the receipt of which is hereby acknowledged, the Guaranteeing Subsidiary
and the Trustee mutually covenant and agree for the equal and ratable benefit of the Holders of the Notes as follows:

 

1.            CAPITALIZED
TERMS. Capitalized terms used herein without definition shall have the meanings assigned to them in the Indenture.

 

2.            AGREEMENT
TO GUARANTEE. The Guaranteeing Subsidiary hereby becomes a party to the Indenture as a Guarantor and as such will have all the
rights and be subject to all the Obligations and agreements of Guarantors under the Indenture. The Guaranteeing Subsidiary hereby
agrees to provide a full and unconditional Guarantee on the terms and subject to the conditions set forth in the Subsidiary Guarantee
and in the Indenture including but not limited to Article 10 thereof.

 

3.            NO
RECOURSE AGAINST OTHERS. No director, officer, employee, incorporator or stockholder of the Company or any Guarantor, as such,
will have any liability for any obligations of the Company or the Guarantors under the Notes, this Indenture, the Subsidiary Guarantees
or for any claim based on, in respect of, or by reason of, such obligations or their creation. Each Holder of Notes by accepting
a Note waives and releases all such liability. The waiver and release are part of the consideration for issuance of the Notes.
The waiver may not be effective to waive liabilities under the federal securities laws.

 

    

     

    

 

4.            NEW
YORK LAW TO GOVERN. THE INTERNAL LAW OF THE STATE OF NEW YORK SHALL GOVERN AND BE USED TO CONSTRUE THIS SUPPLEMENTAL INDENTURE
WITHOUT GIVING EFFECT TO APPLICABLE PRINCIPLES OF CONFLICTS OF LAW TO THE EXTENT THAT THE APPLICATION OF THE LAWS OF ANOTHER JURISDICTION
WOULD BE REQUIRED THEREBY.

 

5.            COUNTERPARTS.
The parties may sign any number of copies of this Supplemental Indenture. Each signed copy shall be an original, but all of them
together represent the same agreement.

 

6.            EFFECT
OF HEADINGS. The Section headings herein are for convenience only and shall not affect the construction hereof.

 

7.            THE
TRUSTEE. The Trustee shall not be responsible in any manner whatsoever for or in respect of the validity or sufficiency of this
Supplemental Indenture or for or in respect of the recitals contained herein, all of which recitals are made solely by the Guaranteeing
Subsidiary and the Company.

 

8.            RATIFICATION
OF INDENTURE; SUPPLEMENTAL INDENTURE FOR ADDITIONAL GUARANTEES PART OF INDENTURE. Except as expressly amended hereby, the
Indenture is in all respects ratified and confirmed and all the terms, conditions and provisions thereof shall remain in full force
and effect. This Supplemental Indenture for Additional Guarantees shall form a part of the Indenture for all purposes, and every
Holder of Notes heretofore or hereafter authenticated and delivered shall by bound hereby.

 

9.            ELECTRONIC
SIGNATURES. Each of the transaction parties agrees on behalf of itself, and any Person acting or claiming by, under or through
such transaction party, that any written instrument delivered in connection with this Supplemental Indenture, the Indenture or
any related document, including without limitation any amendments or supplements to such documents, may be executed by electronic
methods (whether by .pdf scan or utilization of an electronic signature platform or application). Any electronic signature document
delivered via email from a person authorized on an incumbency certificate provided by the Company, any Guaranteeing Subsidiary
or any other Guarantor to the Trustee shall be considered signed or executed by such person on behalf of the Company, such Guaranteeing
Subsidiary, or such other Guarantor, as applicable. Each of the Company, the Guaranteeing Subsidiary, and the other Guarantors
agree to assume all risks arising out of the use of electronic methods for all purposes including the authorization, execution,
delivery, or submission of documents, instruments, notices, directions, instructions, reports, opinions and certificates to
the Trustee, including without limitation the risk of the Trustee acting on unauthorized instructions, and the risk of interception
and misuse by third parties. Any electronic signature shall have the same legal validity and enforceability as a manually executed
signature to the fullest extent permitted by applicable law, including the Federal Electronic Signatures in Global and National
Commerce Act, the New York State Electronic Signatures and Records Act, or any similar federal or state law, rule or regulation,
as the same may be in effect from time to time, and the parties hereby waive any objection to the contrary. Any document accepted,
executed or agreed to in conformity with such laws will be binding on all parties hereto to the same extent as if it were physically
executed and each party hereby consents to the use of any third party electronic signature capture service providers as may be
reasonably chosen by a signatory hereto.

 

    2

     

    

 

IN WITNESS WHEREOF, the
parties hereto have caused this Supplemental Indenture to be duly executed and attested, all as of the date first above written.

 

	 	OCOTILLO WINDPOWER HOLDINGS LLC
	 	 
	 	 
	 	By:	/s/ Chad Plotkin
	 	Name: Chad Plotkin
	 	Title: Vice President & Treasurer
	 	 
	 	CLEARWAY ENERGY OPERATING LLC
	 	CLEARWAY ENERGY LLC
	 	DGPV HOLDING LLC
	 	 
	 	 
	 	By:	/s/ Chad Plotkin
	 	Name: Chad Plotkin
	 	Title: Senior Vice President,
        Chief Financial Officer & Treasurer

 

[Signature Page
to Fourteenth Supplemental Indenture]

 

    

     

    

 

	 	ALTA WIND 1-5 HOLDING COMPANY, LLC
	 	ALTA WIND COMPANY, LLC
	 	CBAD HOLDINGS II, LLC
	 	CENTRAL CA FUEL CELL 1, LLC
	 	CLEARWAY SOLAR STAR LLC
	 	CWEN PINNACLE REPOWERING HOLDINGS LLC
	 	DG-CS HOLDINGS LLC
	 	DG SREC HOLDCO LLC
	 	ECP UPTOWN CAMPUS HOLDINGS LLC
	 	ENERGY CENTER CAGUAS HOLDINGS LLC
	 	ENERGY CENTER FAJARDO HOLDINGS LLC
	 	ENERGY CENTER HONOLULU HOLDINGS LLC
	 	FUEL CELL HOLDINGS LLC
	 	MESQUITE STAR HOLDINGS LLC
	 	NIMH SOLAR HOLDINGS LLC
	 	PORTFOLIO SOLAR I, LLC
	 	RPV HOLDING LLC
	 	SOLAR FLAGSTAFF ONE LLC
	 	SOLAR IGUANA LLC
	 	SOLAR LAS VEGAS MB 1 LLC
	 	SOLAR TABERNACLE LLC
	 	SOUTH TRENT HOLDINGS LLC
	 	SPP ASSET HOLDINGS, LLC
	 	SPP FUND II HOLDINGS, LLC
	 	SPP FUND II, LLC
	 	SPP FUND II-B, LLC
	 	SPP FUND III, LLC
	 	THERMAL CANADA INFRASTRUCTURE HOLDINGS LLC
	 	THERMAL HAWAII DEVELOPMENT HOLDINGS LLC
	 	THERMAL INFRASTRUCTURE DEVELOPMENT HOLDINGS LLC
	 	UB FUEL CELL, LLC
	 	UTAH SOLAR MASTER HOLDCO LLC

 

 

	 	By:	/s/ Chad Plotkin
	 	Name: Chad Plotkin
	 	Title: Vice President & Treasurer

 

[Signature Page to
Fourteenth Supplemental Indenture]

 

    

     

    

 

DELAWARE TRUST COMPANY

 

 

	By:	/s/ Benjamin Hancock	 
	 	Authorized Signatory:	 

 

[Signature Page to
Fourteenth Supplemental Indenture]

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