Document:

Liberty Star Uranium & Metals Corp.: Exhibit 4.25 - Filed by newsfilecorp.com

LIBERTY STAR URANIUM & METALS CORP.

2010 STOCK OPTION PLAN

     This 2010 Stock Option Plan (the
“Plan”) provides for the grant of options to acquire shares of common
stock, $0.00001 par value (the “Common Stock”), of Liberty Star Uranium
& Metals Corp., a Nevada corporation (the “Company”). For the
purposes of Eligible Employees (as defined below) who are subject to tax in the
United States, stock options granted under this Plan that qualify under Section
422 of the United States Internal Revenue Code of 1986, as amended (the
“Code”), are referred to in this Plan as “Incentive Stock Options”.
Incentive Stock Options and stock options that do not qualify under Section 422
of the Code (“Non-Qualified Stock Options”) and stock options granted to
non-United States residents under this Plan are referred to collectively as
“Options”.

1.         
    PURPOSE

1.1          
The purpose of this Plan is to retain the services of valued directors,
officers, key employees, and consultants of the Company and such other persons
as the Plan Administrator shall select in accordance with Section 3 below, and
to encourage such persons to acquire a greater proprietary interest in the
Company, thereby strengthening their incentive to achieve the objectives of the
stockholders of the Company, and to serve as an aid and inducement in the hiring
of new employees and to provide an equity incentive to persons selected by the
Plan Administrator.

1.2          
This Plan shall at all times be subject to all legal requirements
relating to the administration of stock option plans, if any, under applicable
United States federal and state securities laws, the Code, the rules of any
applicable stock exchange or stock quotation system, and the rules of any
foreign jurisdiction applicable to Options granted to residents therein
(collectively, the “Applicable Laws”).

2.             
ADMINISTRATION

2.1          
This Plan shall be administered initially by the Board of Directors of
the Company (the “Board”), except that the Board may, in its discretion,
establish a committee composed of two (2) or more members of the Board or two
(2) or more other persons to administer the Plan, which committee (the
“Committee”) may be an executive, compensation or other committee,
including a separate committee especially created for this purpose. The Board
or, if applicable, the Committee is referred to herein as the “Plan
Administrator”.

2.2          
If and so long as the Common Stock is registered under Section 12(b) or
12(g) of the United States Securities Exchange Act of 1934, as amended
(the “Exchange Act”), the Board shall consider in selecting the Plan
Administrator and the membership of any Committee, with respect to any persons
subject or likely to become subject to Section 16 of the Exchange Act, the
provisions regarding (a) “outside directors” as contemplated by Section 162(m)
of the Code, and (b) “Non-Employee Directors” as contemplated by Rule 16b-3
under the Exchange Act.

2.3          
The Committee shall have the powers and authority vested in the Board hereunder
(including the power and authority to interpret any provision of the Plan or of
any Option). The members of any such Committee shall serve at the pleasure of
the Board. A majority of the members of the Committee shall constitute a quorum,
and all actions of the Committee shall be taken by a majority of the members
present. Any action may be taken by a written instrument signed by all of the
members of the Committee and any action so taken shall be fully effective as if
it had been taken at a meeting.

2.4          
Subject to the provisions of this Plan, and with a view to effecting its
purpose, the Plan Administrator shall have the sole authority, in its absolute
discretion, to:

	 	(a) 	
      construe and interpret this Plan;

	 	 	 
	 	(b) 	
      define the terms used in the
Plan;

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	 	(c) 	
      prescribe, amend and rescind the rules and regulations
      relating to this Plan;

	 	 	 
	 	(d) 	
      correct any defect, supply any omission or reconcile any
      inconsistency in this Plan;

	 	 	 
	 	(e) 	
      grant Options under this Plan;

	 	 	 
	 	(f) 	
      determine the individuals to whom Options shall be
      granted under this Plan and whether the Option is an Incentive Stock
      Option or a Non-Qualified Stock Option, or otherwise;

	 	 	 
	 	(g) 	
      determine the time or times at which Options shall be
      granted under this Plan;

	 	 	 
	 	(h) 	
      determine the number of shares of Common Stock subject to
      each Option, the exercise price of each Option, the duration of each
      Option and the times at which each Option shall become
  exercisable;

	 	 	 
	 	(i) 	
      determine all other terms and conditions of the Options;
      and

	 	 	 
	 	(j) 	
      make all other determinations and interpretations
      necessary and advisable for the administration of the
  Plan.

2.5          
All decisions, determinations and interpretations made by the Plan
Administrator shall be binding and conclusive on all participants in the Plan
and on their legal representatives, heirs and beneficiaries, subject to any
contrary determination by the Board.

3.            
 ELIGIBILITY

3.1          
Incentive Stock Options may be granted to any individual who, at the time the
Option is granted, is an employee of the Company or any Related Corporation (as
defined below) (“Eligible Employees”) subject to tax in the United
States. 

3.2          
Non-Qualified Stock Options may be granted to Eligible Employees,
consultants, directors, and officers of the Company or any Related Corporation
and to such other persons as the Plan Administrator shall select, subject to any
Applicable Laws.

3.3          
Options may be granted in substitution for outstanding options of
another company in connection with the merger, consolidation, acquisition of
property or stock or other reorganization between such other company and the
Company or any subsidiary of the Company. Options also may be granted in
exchange for outstanding Options.

3.4          
Any person to whom an Option is granted under this Plan is referred to
as an “Optionee”. Any person who is the owner of an Option is referred to
as a “Holder”.

3.5          
As used in this Plan, the term “Related Corporation” shall mean
any corporation (other than the Company) that is a “Parent Corporation” of the
Company or “Subsidiary Corporation” of the Company, as those terms are defined
in Sections 424(e) and 424(f), respectively, of the Code (or any successor
provisions) and the regulations thereunder (as amended from time to time).

4.             
STOCK

4.1          
The Plan Administrator is authorized to grant Options to acquire up to
a total of 95,500,000 shares of the Company’s authorized but unissued, or
reacquired, Common Stock. The number of shares with respect to which Options may
be granted hereunder is subject to adjustment as set forth in Section 5.1(m)
hereof. In the event that any outstanding Option expires or is terminated for
any reason, the shares of Common Stock allocable to the unexercised portion of
such Option may again be subject to an Option granted to the same Optionee or to
a different person eligible under Section 3 of this Plan.

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5.             
TERMS AND CONDITIONS OF OPTIONS

5.1          
Each Option granted under this Plan shall be evidenced by a written
agreement approved by the Plan Administrator (the “Agreement”).
Agreements may contain such provisions, not inconsistent with this Plan, as the
Plan Administrator in its discretion may deem advisable. All Options also shall
comply with the following requirements:

	 	(a) 	
      Number of Shares and Type of Option

	 	 	 	 
	 		
      Each Agreement shall state the number of shares of Common
      Stock to which it pertains and, for Optionees subject to tax in the United
      States, whether the Option is intended to be an Incentive Stock Option or
      a Non-Qualified Stock Option, provided that:

	 	 	 	 
	 		(i) 	
      in the absence of action to the contrary by the Plan
      Administrator in connection with the grant of an Option, all Options shall
      be Non-Qualified Stock Options;

	 	 	 	 
	 		(ii) 	
      the aggregate fair market value (determined at the Date
      of Grant, as defined below) of the stock with respect to which Incentive
      Stock Options are exercisable for the first time by an Optionee subject to
      tax in the United States during any calendar year (granted under this Plan
      and all other Incentive Stock Option plans of the Company, a Related
      Corporation or a predecessor company) shall not exceed U.S.$100,000, or
      such other limit as may be prescribed by the Code as it may be amended
      from time to time (the “Annual Limit”); and

	 	 	 	 
	 		(iii) 	
      any portion of an Option which exceeds the Annual Limit
      shall not be void but rather shall be a Non-Qualified Stock
  Option.

	 	 	 	 
	 	(b) 	
      Date of Grant

	 	 	 	 
	 		
      Each Agreement shall state the date the Plan
      Administrator has deemed to be the effective date of the Option for
      purposes of this Plan (the “Date of Grant”).

	 	 	 	 
	 	(c) 	
      Option Price

	 	 	 	 
	 		
      Each Agreement shall state the price per share of Common
      Stock at which it is exercisable. The Plan Administrator shall act in good
      faith to establish the exercise price in accordance with Applicable Laws;
      provided that:

	 	 	 	 
	 		(i) 	
      the exercise price per share for an Incentive Stock
      Option shall not be less than the fair market value per share of the
      Common Stock at the Date of Grant as determined by the Plan Administrator
      in good faith;

	 	 	 	 
	 		(ii) 	
      with respect to Incentive Stock Options granted to
      greater-than-ten percent (>10%) stockholders of the Company (as
      determined with reference to Section 424(d) of the Code), the exercise
      price per share shall not be less than one hundred ten percent (110%) of
      the Fair Market Value (as such term is defined in (v) below) per share of
      the Common Stock at the Date of Grant as determined by the Plan
      Administrator in good faith;

	 	 	 	 
	 		(iii) 	
      Options granted in substitution for outstanding options
      of another company in connection with the merger, consolidation,
      acquisition of property or stock or other reorganization involving such
      other company and the Company or any subsidiary of the Company may be
      granted with an exercise price equal to the exercise price for the
      substituted option of the other company, subject to any adjustment
      consistent with the terms of the transaction pursuant to which the
      substitution is to occur;

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	 		(iv) 	
      with respect to Non-Qualified Stock Options, the exercise
      price per share shall be determined by the Plan Administrator at the time
      the Option is granted; and

	 	 	 	 
	 		(v) 	
      For the purposes of the Plan, “Fair Market Value”
      means, with respect to the Common Stock and as of the date an
      Incentive Stock Option is granted hereunder, the market price per share of
      such Common Stock determined by the Plan Administrator, consistent with
      the requirements of Section 422 of the Code and to the extent consistent
      therewith, as follows: (i) If the Common Stock was traded on a stock
      exchange on the date in question, then the Fair Market Value will be equal
      to the closing price reported by the applicable composite-transactions
      report for such date; (ii) If the Common Stock was traded over-
      the-counter on the date in question, then the Fair Market Value will be
      equal to the average of the last reported representative bid and asked
      prices quoted for such date; and (iii) If none of the foregoing provisions
      is applicable, then the Fair Market Value will be determined by the Plan
      Administrator in good faith on such basis as it deems
  appropriate.

	 	 	 	 
	 	(d) 	
      Duration of Options

	 	 	 	 
	 		
      At the time of the grant of the Option, the Plan
      Administrator shall designate, subject to paragraph 5.1(g) below, the
      expiration date of the Option, which date shall not be later than ten (10)
      years from the Date of Grant; provided, that the expiration date of
      any Incentive Stock Option granted to a greater-than-ten percent (>10%)
      stockholder of the Company (as determined with reference to Section 424(d)
      of the Code) shall not be later than five (5) years from the Date of
      Grant. In the absence of action to the contrary by the Plan Administrator
      in connection with the grant of a particular Option, and except in the
      case of Incentive Stock Options as described above, all Options granted
      under this Plan shall expire five (5) years from the Date of
  Grant.

	 	 	 	 
	 	(e) 	
      Vesting Schedule

	 	 	 	 
	 		
      No Option shall be exercisable until it has vested. The
      vesting schedule for each Option shall be specified by the Plan
      Administrator at the time of grant of the Option; provided that if
      no vesting schedule is specified at the time of grant, the Option shall
      vest as follows:

	 	 	 	 
	 		(i) 	
      on the first anniversary of the Date of Grant, the Option
      shall vest and shall become exercisable with respect to 25% of the Common
      Stock to which it pertains;

	 	 	 	 
	 		(ii) 	
      on the second anniversary of the Date of Grant, the
      Option shall vest and shall become exercisable with respect to an
      additional 25% of the Common Stock to which it pertains;

	 	 	 	 
	 		(iii) 	
      on the third anniversary of the Date of Grant, the Option
      shall vest and shall become exercisable with respect to an additional 25%
      of the Common Stock to which it pertains; and

	 	 	 	 
	 		(iv) 	
      on the fourth anniversary of the Date of Grant, the
      Option shall vest and shall become exercisable with respect to balance of
      the Common Stock to which it pertains.

	 	 	 	 
	 		
      The Plan Administrator may specify a vesting schedule for
      all or any portion of an Option based on the achievement of performance
      objectives established in advance of the commencement by the Optionee of
      services related to the achievement of the performance objectives.
      Performance objectives shall be expressed in terms of one or more of the
      following: return on equity, return on assets, share price, market share,
      sales, earnings per share, costs, net earnings, net worth, inventories,
      cash and cash equivalents, gross margin or the Company’s performance
      relative to its internal business plan, or such other terms as determined
      and directed by the Board. Performance objectives may be in respect of the
      performance of the Company as a whole (whether on a consolidated or
      unconsolidated basis), a Related Corporation, or a subdivision, operating
      unit, product or product line of either of the foregoing. Performance
      objectives may be absolute or relative and may be expressed in terms of
      a progression or a range. An Option that is exercisable (in
      full or in part) upon the achievement of one or more performance
      objectives may be exercised only following written notice to the Optionee
      and the Company by the Plan Administrator that the performance objective
  has been achieved.

- 5 -

	 	(f) 	
      Acceleration of Vesting

	 	 	 	 	 
	 		
      The vesting of one or more outstanding Options may be
      accelerated by the Plan Administrator at such times and in such amounts as
      it shall determine in its sole discretion. The vesting of Options also
      shall be accelerated under the circumstances described in Section 5.1(m)
      below.

	 	 	 	 	 
	 	(g) 	
      Term of Option

	 	 	 	 	 
	 		(i) 	
      Options that have vested as specified by the Plan
      Administrator or in accordance with this Plan, shall terminate, to the
      extent not previously exercised, upon the occurrence of the first of the
      following events:

	 	 	 	 	 
	 			A. 	
      the expiration of the Option, as designated by the Plan
      Administrator in accordance with Section 5.1(d) above;

	 	 	 	 	 
	 			B. 	
      the date of an Optionee’s termination of employment or
      contractual relationship with the Company or any Related Corporation for
      cause (as determined in the sole discretion of the Plan
    Administrator);

	 	 	 	 	 
	 			C. 	
      the expiration of three (3) months from the date of an
      Optionee’s termination of employment or contractual relationship with the
      Company or any Related Corporation for any reason whatsoever other than
      cause, death or Disability (as defined below); or

	 	 	 	 	 
	 			D. 	
      the expiration of one year (1) from termination of an
      Optionee’s employment or contractual relationship by reason of death or
      Disability (as defined below).

	 	 	 	 	 
	 		(ii) 	
      Upon the death of an Optionee, any vested Options held by
      the Optionee shall be exercisable only by the person or persons to whom
      such Optionee’s rights under such Option shall pass by the Optionee’s will
      or by the laws of descent and distribution of the Optionee’s domicile at
      the time of death and only until such Options terminate as provided
      above.

	 	 	 	 	 
	 		(iii) 	
      For purposes of the Plan, unless otherwise defined in the
      Agreement, “Disability” shall mean medically determinable physical or
      mental impairment which has lasted or can be expected to last for a
      continuous period of not less than six (6) months or that can be expected
      to result in death. The Plan Administrator shall determine whether an
      Optionee has incurred a Disability on the basis of medical evidence
      acceptable to the Plan Administrator. Upon making a determination of
      Disability, the Plan Administrator shall, for purposes of the Plan,
      determine the date of an Optionee’s termination of employment or
      contractual relationship.

	 	 	 	 	 
	 		(iv) 	
      Unless accelerated in accordance with Section 5.1(f)
      above, unvested Options shall terminate immediately upon the Optionee
      resigning from the Company or the Company terminating the Optionee’s
      employment or contractual relationship with the Company or any Related
      Corporation for any reason whatsoever, including death or
    Disability.

	 	 	 	 	 
	 		(v) 	
      For purposes of this Plan, transfer of employment between
      or among the Company and/or any Related Corporation shall not be deemed to
      constitute a termination of employment with the Company or any Related
      Corporation. For purposes of this subsection, employment shall be deemed
      to continue while the Optionee is on military leave,
sick leave or other bona fide leave
of absence (as determined by the Plan Administrator). The foregoing
notwithstanding, employment shall not be deemed to continue beyond the first
ninety (90) days of such leave, unless the Optionee’s re-employment rights are
guaranteed by statute or by contract.

- 6 -

	 	(h) 	
      Exercise of Options

	 	 	 	 
	 		(i) 	
      Options shall be exercisable, in full or in part, at any
      time after vesting, until termination. If less than all of the shares
      included in the vested portion of any Option are purchased, the remainder
      may be purchased at any subsequent time prior to the expiration of the
      Option term. Only whole shares may be issued pursuant to an Option, and to
      the extent that an Option covers less than one (1) share, it is
      unexercisable.

	 	 	 	 
	 		(ii) 	
      Options or portions thereof may be exercised by giving
      written notice to the Company, which notice shall specify the number of
      shares to be purchased, and be accompanied by payment in the amount of the
      aggregate exercise price for the Common Stock so purchased, which payment
      shall be in the form specified in Section 5.1(i) below. The Company shall
      not be obligated to issue, transfer or deliver a certificate of Common
      Stock to the Holder of any Option, until provision has been made by the
      Holder, to the satisfaction of the Company, for the payment of the
      aggregate exercise price for all shares for which the Option shall have
      been exercised and for satisfaction of any tax withholding obligations
      associated with such exercise.

	 	 	 	 
	 		(iii) 	
      During the lifetime of an Optionee, Options are
      exercisable only by the Optionee or in the case of a Non-Qualified Stock
      Option, transferee who takes title to such Option in the manner permitted
      by subsection 5.1(k) hereof.

	 	 	 	 
	 	(i) 	
      Payment upon Exercise of Option

	 	 	 	 
	 		
      Upon the exercise of any Option, the aggregate exercise
      price shall be paid to the Company in cash or by certified or cashier’s
      check. In addition, if pre-approved in writing by the Plan Administrator
      who may arbitrarily withhold consent, the Holder may pay for all or any
      portion of the aggregate exercise price by complying with any other
      payment mechanism approved by the Plan Administrator at the time of
      exercise.

	 	 	 	 
	 		
      Notwithstanding anything to the contrary in this Plan,
      the Holder may elect to receive, without the payment by the Holder of any
      additional consideration, shares of Common Stock equal to the value of the
      Option or any portion thereof by the surrender of the Option or such
      portion to the Company. Thereupon, the Company shall issue to the Holder
      such number of fully paid and non- assessable shares of Common Stock as is
      computed using the following formula:

X = Y (A – B) 
A

		where: 	X = 	
      the number of shares of Common Stock to be issued to the
      Holder pursuant to this section. 

	 	  	  	
       

			Y = 	
      the number of shares of Common Stock to which the Option
      pertains for which the Option shall have been exercised pursuant to this
      section. 

	 	  	  	
       

			A = 	
      the Exercise Fair Market Value (defined below) of one
      share of Common Stock, as determined at the time the Option shall have
      been exercised pursuant to this section. 

- 7 -

		
      B = 
	
      the exercise price per share for the Option in effect at
      the time the Option shall have been exercised pursuant to this section.
      

	 		
      “Exercise Fair Market Value” of a share of Common
      Stock as of the date on which the Holder notifies the Company of his or
      her exercise of the Option (the “Determination Date”) shall mean
      the last reported sales price of the shares of Common Stock as reported on
      the Over-the-Counter Bulletin Board on the trading day immediately prior
      to the Determination Date; provided, however, that if: (i) the shares of
      Common Stock are neither traded on the Over-the-Counter Bulletin Board nor
      on a national securities exchange, then Exercise Fair Market Value shall
      be the average of the closing or last reported sale prices of the shares
      of Common Stock over the 30-day period immediately prior to the
      Determination Date reflected in the over-the-counter market, as reported
      by Pinksheets, LLC or any organization performing a similar function, or
      if closing prices are not then routinely reported for the over-the-counter
      market, the average of the last bid and asked prices of the shares of
      Common Stock over the 30-day period ending five business days prior to the
      Determination Date; and (ii) if there is no public market for the shares
      of Common Stock, then Exercise Fair Market Value shall be determined in
      good faith by the Plan Administrator.

	 	 	 
	 	(j) 	
      No Rights as a Stockholder

	 	 	 
	 		
      A Holder shall have no rights as a stockholder with
      respect to any shares covered by an Option until such Holder becomes a
      record holder of such shares, irrespective of whether such Holder has
      given notice of exercise. Subject to the provisions of Section 5.1(m)
      hereof, no rights shall accrue to a Holder and no adjustments shall be
      made on account of dividends (ordinary or extraordinary, whether in cash,
      securities or other property) or distributions or other rights declared
      on, or created in, the Common Stock for which the record date is prior to
      the date the Holder becomes a record holder of the shares of Common Stock
      covered by the Option, irrespective of whether such Holder has given
      notice of exercise.

	 	 	 
	 	(k) 	
      Transfer of Option

	 	(i) 	
      Options granted under this Plan and the rights and
      privileges conferred by this Plan may not be transferred, assigned,
      pledged or hypothecated in any manner (whether by operation of law or
      otherwise) other than by will or by applicable laws of descent and
      distribution or, in the case of a Non-Qualified Stock Option, pursuant to
      a qualified domestic relations order, and shall not be subject to
      execution, attachment or similar process; provided however that, subject
      to applicable laws:

	 	 	 	 
	 		A. 	
      for Non-Qualified Stock Options, any Agreement may
      provide or be amended to provide that a Non-Qualified Stock Option to
      which it relates is transferable without payment of consideration to
      immediate family members of the Optionee or to trusts or partnerships or
      limited liability companies established exclusively for the benefit of the
      Optionee and the Optionee's immediate family members; or

	 	 	 	 
	 		B. 	
      for all Options, the Optionee's heirs or administrators
      may exercise any portion of the outstanding Options within one year of the
      Optionee's death.

	 	 	 	 
	 	(ii) 	
      Upon any attempt to transfer, assign, pledge, hypothecate
      or otherwise dispose of any Option or of any right or privilege conferred
      by this Plan contrary to the provisions hereof, or upon the sale, levy or
      any attachment or similar process upon the rights and privileges conferred
      by this Plan, such Option shall thereupon terminate and become null and
      void.

- 8 -

	 	(l) 	
      Securities Regulation and Tax Withholding

	 	 	 	 	 
	 		(i) 	
      Shares of Common Stock shall not be issued with respect
      to an Option unless the exercise of such Option and the issuance and
      delivery of such shares shall comply with all Applicable Laws. The
      inability of the Company to obtain from any regulatory body the authority
      deemed by the Company to be necessary for the lawful issuance and sale of
      any Options or shares under this Plan, or the unavailability of an
      exemption from registration for the issuance and sale of any shares under
      this Plan, shall relieve the Company of any liability with respect to the
      non-issuance or sale of such Options or shares.

	 	 	 	 	 
	 		(ii) 	
      As a condition to the exercise of an Option, the Plan
      Administrator may require the Holder to represent and warrant in writing
      at the time of such exercise that the shares are being purchased only for
      investment and without any then-present intention to sell or distribute
      such shares. At the option of the Plan Administrator, a stop-transfer
      order against such shares may be placed on the stock books and records of
      the Company, and a legend indicating that the stock may not be pledged,
      sold or otherwise transferred unless an opinion of counsel is provided
      stating that such transfer is not in violation of any applicable law or
      regulation, may be stamped on the certificates representing such shares in
      order to assure an exemption from registration. The Plan Administrator
      also may require such other documentation as may from time to time be
      necessary to comply with federal or state securities laws. THE COMPANY HAS
      NO OBLIGATION TO UNDERTAKE REGISTRATION OF OPTIONS OR THE SHARES OF STOCK
      ISSUABLE UPON THE EXERCISE OF OPTIONS.

	 	 	 	 	 
	 		(iii) 	
      The Holder shall pay to the Company by wire transfer,
      certified or cashier’s check, promptly upon exercise of an Option or, if
      later, the date that the amount of such obligations becomes determinable,
      all applicable federal, state, local and foreign withholding taxes that
      the Plan Administrator, in its discretion, determines to result upon
      exercise of an Option or from a transfer or other disposition of shares of
      Common Stock acquired upon exercise of an Option or otherwise related to
      an Option or shares of Common Stock acquired in connection with an Option.
      Upon approval of the Plan Administrator, a Holder may satisfy such
      obligation by complying with one or more of the following alternatives
      selected by the Plan Administrator:

	 	 	 	 	 
	 			A. 	
      by delivering to the Company shares of Common Stock
      previously held by such Holder or by the Company withholding shares of
      Common Stock otherwise deliverable pursuant to the exercise of the Option,
      which shares of Common Stock received or withheld shall have a fair market
      value at the date of exercise (as determined by the Plan Administrator)
      equal to any withholding tax obligations arising as a result of such
      exercise, transfer or other disposition; or

	 	 	 	 	 
	 			B. 	
      by complying with any other payment mechanism approved by
      the Plan Administrator from time to time.

	 	 	 	 	 
	 		(iv) 	
      The issuance, transfer or delivery of certificates of
      Common Stock pursuant to the exercise of Options may be delayed, at the
      discretion of the Plan Administrator, until the Plan Administrator is
      satisfied that the applicable requirements of the federal or state
      securities laws and the withholding provisions under Applicable Laws have
      been met and that the Holder has paid or otherwise satisfied any
      withholding tax obligation as described in paragraph 5.1(l)(iii)
    above.

	 	 	 	 	 
	 	(m) 	
      Stock Dividend or Reorganization

	 	 	 	 	 
	 		(i) 	
      If: (1) the Company shall at any time be involved in a
      transaction described in Section 424(a) of the Code (or any successor
      provision) or any “corporate transaction” described in the regulations
      thereunder; (2) the Company shall declare a dividend
  payable in, or shall subdivide, reclassify, reorganize, or
      combine, its Common Stock or otherwise effect a change in the outstanding
      Common Stock as a result of a stock split, reverse stock split or other
      recapitalization; or (3) any other event with substantially the same
      effect shall occur, the Plan Administrator shall, subject to applicable
      law, with respect to each outstanding Option, proportionately adjust the
      number of shares of Common Stock subject to such Option and/or the
      exercise price per share so as to preserve the rights of the Holder
      substantially proportionate to the rights of the Holder prior to such
      event, and to the extent that such action shall include an increase or
      decrease in the number of shares of Common Stock subject to outstanding
      Options, the number of shares available under Section 4 of this Plan and
      the exercise price for such Options shall automatically be increased or
      decreased, as the case may be, proportionately, without further action on
      the part of the Plan Administrator, the Company, the Company’s
      stockholders, or any Holder, so as to preserve the proportional rights of
  the Holder.

- 9 -

	 	(ii) 	
      In the event that the presently authorized capital stock
      of the Company is changed into the same number of shares with a different
      par value, or without par value, the stock resulting from any such change
      shall be deemed to be Common Stock within the meaning of the Plan, and
      each Option shall apply to the same number of shares of such new stock as
      it applied to old shares immediately prior to such change.

	 	 	 
	 	(iii) 	
      If the Company shall at any time declare an extraordinary
      dividend with respect to the Common Stock, whether payable in cash or
      other property, the Plan Administrator may, subject to applicable law, in
      the exercise of its sole discretion and with respect to each outstanding
      Option, proportionately adjust the number of shares of Common Stock
      subject to such Option and/or adjust the exercise price per share so as to
      preserve the rights of the Holder substantially proportionate to the
      rights of the Holder prior to such event, and to the extent that such
      action shall include an increase or decrease in the number of shares of
      Common Stock subject to outstanding Options, the number of shares
      available under Section 4 of this Plan shall automatically be increased or
      decreased, as the case may be, proportionately, without further action on
      the part of the Plan Administrator, the Company, the Company’s
      stockholders, or any Holder.

	 	 	 
	 	(iv) 	
      The foregoing adjustments in the shares subject to
      Options shall be made by the Plan Administrator, or by any successor
      administrator of this Plan, or by the applicable terms of any assumption
      or substitution document.

	 	 	 
	 	(v) 	
      The grant of an Option 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,
      consolidate or dissolve, to liquidate or to sell or transfer all or any
      part of its business or assets.

6.             
EFFECTIVE DATE; STOCKHOLDER APPROVAL

6.1          
Incentive Stock Options may be granted by the Plan Administrator from time to
time on or after the date on which this Plan is adopted (the “Effective
Date”) through the day immediately preceding the tenth anniversary of the
Effective Date.

6.2          
Non-Qualified Stock Options may be granted by the Plan Administrator on or after
the Effective Date and until this Plan is terminated by the Board in its sole
discretion.

6.3          
Termination of this Plan shall not terminate any Option granted prior to such
termination.

6.4          
If the approval of this Plan by the stockholders of the Company is not
obtained within twelve (12) months after the Effective Date, all Options granted
thereafter shall be considered Non-Qualified Stock Options and any Options
granted to “covered employees” as such term is defined for purposes of Section
162(m) of the Code will not be eligible for the exclusion set forth in Section
162(m) of the Code with respect to the deductibility by the Company of certain
compensation.

- 10 -

7.             
NO OBLIGATIONS TO EXERCISE OPTION

7.1          
The grant of an Option shall impose no obligation upon the Optionee to
exercise such Option.

8.             
NO RIGHT TO OPTIONS OR TO EMPLOYMENT

8.1          
Whether or not any Options are to be granted under this Plan shall be
exclusively within the discretion of the Plan Administrator, and nothing
contained in this Plan shall be construed as giving any person any right to
participate under this Plan.

8.2          
The grant of an Option shall in no way constitute any form of agreement
or understanding binding on the Company or any Related Corporation, express or
implied, that the Company or any Related Corporation will employ or contract
with an Optionee for any length of time, nor shall it interfere in any way with
the Company’s or, where applicable, a Related Corporation’s right to terminate
Optionee’s employment at any time, which right is hereby reserved.

9.             
APPLICATION OF FUNDS

9.1          
The proceeds received by the Company from the sale of Common Stock
issued upon the exercise of Options shall be used for general corporate
purposes, unless otherwise directed by the Board.

10.             
INDEMNIFICATION OF PLAN ADMINISTRATOR

10.1          
In addition to all other rights of indemnification they may have as members of
the Board, members of the Plan Administrator shall be indemnified by the Company
for all reasonable expenses and liabilities of any type or nature, including
attorneys’ fees, incurred in connection with any action, suit or proceeding to
which they or any of them are a party by reason of, or in connection with, this
Plan or any Option granted under this Plan, and against all amounts paid by them
in settlement thereof (provided that such settlement is approved by independent
legal counsel selected by the Company), except to the extent that such expenses
relate to matters for which it is adjudged that such Plan Administrator member
is liable for willful misconduct; provided, that within fifteen (15) days after
the institution of any such action, suit or proceeding, the Plan Administrator
member involved therein shall, in writing, notify the Company of such action,
suit or proceeding, so that the Company may have the opportunity to make
appropriate arrangements to prosecute or defend the same.

11.             
AMENDMENT OF PLAN

11.1          
The Plan Administrator may, subject to Applicable Laws, at any time,
modify, amend, suspend or terminate this Plan or modify or amend Options granted
under this Plan, including, without limitation, such modifications or amendments
as are necessary to maintain compliance with applicable statutes, rules or
regulations; provided however that:

	 	(a) 	
      no Option may be granted during any suspension of this
      Plan or after termination of this Plan;

	 	 	 
	 	(b) 	
      the events triggering acceleration of vesting of
      outstanding Options may be modified, expanded or eliminated without the
      consent of Holders;

	 	 	 
	 	(c) 	
      the Plan Administrator may condition the effectiveness of
      any such amendment on the receipt of stockholder approval at such time and
      in such manner as the Plan Administrator may consider necessary for the
      Company to comply with or to avail the Company and/or the Optionees of the
      benefits of any securities, tax, market listing or other administrative or
      regulatory requirement;

- 11 -

	 	(d) 	
      the Plan Administrator may not increase the number of
      shares available for issuance on the exercise of Incentive Stock Options
      without stockholder approval;

	 	 	 
	 	(e) 	
      any amendment, suspension or termination of this Plan
      will not affect Options already granted, and such Options will remain in
      full force and effect as if the Plan had not been amended, suspended or
      terminated, unless mutually agreed otherwise between the Optionee and the
      Plan Administrator, which agreement will have to be in writing and signed
      by the Optionee and the Company.

11.2          
Without limiting the generality of Section 11.1 hereof, the Plan
Administrator may modify grants to persons who are eligible to receive Options
under this Plan who are foreign nationals or employed outside Canada and the
United States to recognize differences in local law, tax policy or custom.

Effective Date: August 10, 2010Liberty Star Uranium & Metals Corp.: Exhibit 4.26 - Filed by newsfilecorp.com

THESE SECURITIES HAVE NOT BEEN REGISTERED WITH THE SECURITIES
AND EXCHANGE COMMISSION OR THE SECURITIES COMMISSION OF ANY STATE AND HAVE BEEN
ISSUED IN RELIANCE UPON AN EXEMPTION FROM REGISTRATION UNDER THE SECURITIES ACT
OF 1933, AS AMENDED (THE “1933 ACT”), AND, ACCORDINGLY, MAY NOT BE OFFERED OR
SOLD EXCEPT PURSUANT TO AN EFFECTIVE REGISTRATION STATEMENT UNDER THE SECURITIES
ACT OR PURSUANT TO AN AVAILABLE EXEMPTION FROM, OR IN A TRANSACTION NOT SUBJECT
TO, THE REGISTRATION REQUIREMENTS OF THE SECURITIES ACT AND IN ACCORDANCE WITH
APPLICABLE STATE SECURITIES LAWS.

STOCK OPTION AGREEMENT 
(U.S. Persons)

This AGREEMENT is entered into as of the 10th day of August,
2010 (the “Date of Grant”).

BETWEEN:

LIBERTY STAR URANIUM & METALS
CORP., a company incorporated pursuant to the
laws of the State of
Nevada, with an office at 5610 E Sutler Lane, Tuscon, Arizona 85712

(the “Company”)

AND:

<>, a businessman with an
address at <> 

(the “Optionee”) 

WHEREAS:

A.          
The Company’s board of directors (the “Board”) has approved and adopted a 2010
Stock Option Plan (the “Plan”), whereby the Board is authorized to grant stock
options to purchase shares of common stock of the Company to the directors,
officers, employees and consultants of the Company and its subsidiaries; 

B.          
The Optionee is a director, officer, employee or consultant of the Company or
subsidiary of the Company; and

C.          
The Company wishes to grant stock options to purchase a total of
<> [INSERT NUMBER OF OPTIONS] Optioned Shares (as defined herein) to
the Optionee, as follows:

_________________ Incentive Stock
Options

                     
X              
 Non Qualified Stock Options

NOW THEREFORE THIS AGREEMENT WITNESSES that in consideration of
the covenants and agreements set forth herein and for other good and valuable
consideration, the receipt and sufficiency of which is hereby acknowledged, the
parties hereto agree as follows:

1.            
DEFINITIONS

1.1          
In this Agreement, the following terms shall have the following meanings:

	 	(a) 	
      “Common Stock” means the shares of common stock of
      the Company;

	 	 	 
	 	(b) 	
      “Exercise Price” means $0.038 per share;

	 	 	 
	 	(c) 	
      “Expiry Date” means August 10,
  2015;

2

	 	(d) 	
      “Notice of Exercise” means a notice in writing
      addressed to the Company at its address first recited hereto (or such
      other address of which the Company may from time to time notify the
      Optionee in writing), substantially in the form attached as Schedule “D”
      hereto, which notice shall specify therein the number of Optioned Shares
      in respect of which the Options are being exercised;

	 	 	 
	 	(e) 	
      “Options” means the irrevocable right and option
      to purchase, from time to time, all, or any part of the Optioned Shares
      granted to the Optionee by the Company pursuant to Section 2.1 of this
      Agreement;

	 	 	 
	 	(f) 	
      “Optioned Shares” means the shares of Common Stock
      that are issued pursuant to the exercise of the Options;

	 	 	 
	 	(g) 	
      “Securities” means, collectively, the Options and
      the Optioned Shares;

	 	 	 
	 	(h) 	
      “Shareholders” means holders of record of the
      shares of Common Stock;

	 	 	 
	 	(i) 	
      “U.S. Person” shall have the meaning ascribed
      thereto in Regulation S under the 1933 Act, and for the purpose of the
      Agreement includes any person in the United States; and

	 	 	 
	 	(j) 	
      “Vested Options” means the Options that have
      vested in accordance with Section 2.2 of this
Agreement.

1.2          
Capitalized terms not otherwise defined herein shall have the meanings ascribed
thereto in the Plan.

2.            
THE OPTIONS

2.1          
The Company hereby grants to the Optionee, on the terms and conditions set out
in this Agreement and in the Plan, Options to purchase a total
of <> Optioned Shares at the Exercise Price.

2.2          
The Options will vest in accordance with Schedule “A” to this Agreement. The
Options may be exercised immediately after vesting.

2.3          
The Options shall, at 5:00 p.m. (Pacific time) on the Expiry Date, expire and be
of no further force or effect whatsoever.

2.4          
The Company shall not be obligated to cause the issuance, transfer or delivery
of a certificate or certificates representing Optioned Shares to the Optionee,
until provision has been made by the Optionee, to the satisfaction of the
Company, for the payment of the aggregate Exercise Price for all Optioned Shares
for which the Options shall have been exercised, and for satisfaction of any tax
withholding obligations associated with such exercise.

2.5          
The Optionee shall have no rights whatsoever as a shareholder in respect of any
of the Optioned Shares (including any right to receive dividends or other
distribution therefrom or thereon) except in respect of which the Options have
been properly exercised in accordance with the terms of this Agreement.

2.6          
The Options will terminate in accordance with the provisions of the Plan.

2.7          
Subject to the provisions of this Agreement and the Plan and subject to
compliance with any applicable securities laws, the Options shall be
exercisable, in full or in part, at any time after vesting, until termination;
provided, however, that if the Optionee is subject to the reporting and
liability provisions of Section 16 of the Securities Exchange Act of
1934, as amended, with respect to the Common Stock, the Optionee shall be
precluded from selling, transferring or otherwise disposing of any Common Stock
underlying any of the Options during the six months immediately following the
grant of the Options. If less than all of the shares included in the vested
portion of any Options are purchased, the remainder may be purchased at any
subsequent time prior to the Expiry Date. Only whole shares may be issued
pursuant to the exercise of any Options, and to the extent that any Option
covers less than one (1) share, it is not exercisable.

2.8          
Each exercise of the Options shall be by means of delivery of a Notice of
Exercise (which may be in the form attached hereto as Schedule “B”) to the
President of the Company at its principal executive office, specifying the
number of Optioned Shares to be purchased and accompanied by payment in cash or
by certified check or cashier’s check in the amount of the full Exercise Price
for the Common Stock to be purchased. In addition to payment in cash or by
certified check or cashier’s check and if agreed to in advance by the Company,
the Optionee or transferee of the Options may pay for all or any portion of the aggregate Exercise Price by complying
with any other payment mechanism approved by the Board at the time of
exercise.

3

2.9          
Notwithstanding anything to the contrary in this Agreement, the Optionee may
elect to receive, without the payment by the Optionee of any additional
consideration, Optioned Shares equal to the value of the Options or any portion
hereof by the surrender of the Options or such portion to the Company.
Thereupon, the Company shall issue to the Optionee such number of fully paid and
non-assessable Optioned Shares as is computed using the following formula:

X = Y (A – B) 
A

	where: 	X = 	the number of Optioned Shares to be issued to
      the Optionee pursuant to this section. 
	  	  	  
		Y = 	the number of Optioned Shares covered by this
      Agreement for which the Options shall have been exercised pursuant to this
      section. 
	  	  	  
		A = 	the Fair Market Value (defined below) of one
      Optioned Share, as determined at the time the Options shall have been
      exercised pursuant to this section. 
	  	  	  
		B = 	the Exercise Price per Optioned Share in effect
      under the Options at the time the Options shall have been exercised
      pursuant to this section. 

“Fair Market Value” of a Optioned Share as of the date on which
the Optionee notifies the Company of his or her exercise of the Options (the
“Determination Date”) shall mean the last reported sales price of the shares of
Common Stock as reported on the Over-the-Counter Bulletin Board on the trading
day immediately prior to the Determination Date; provided, however, that if: (i)
the shares of Common Stock are neither traded on the Over-the-Counter Bulletin
Board nor on a national securities exchange, then Fair Market Value shall be the
average of the closing or last reported sale prices of the shares of Common
Stock over the 30-day period immediately prior to the Determination Date
reflected in the over-the-counter market, as reported by Pinksheets, LLC or any
organization performing a similar function, or if closing prices are not then
routinely reported for the over-the-counter market, the average of the last bid
and asked prices of the shares of Common Stock over the 30-day period ending
five business days prior to the Determination Date; and (ii) if there is no
public market for the shares of Common Stock, then Fair Market Value shall be
determined in good faith by the Board.

2.10          
It is a condition precedent to the issuance of Optioned Shares that the Optionee
execute and/or deliver to the Company all documents and withholding taxes
required in accordance with applicable laws.

2.11          
Nothing in this Agreement shall obligate the Optionee to purchase any Optioned
Shares except those Optioned Shares in respect of which the Optionee shall have
exercised the Options in the manner provided in this Agreement or the Plan.

2.12          
Reference is made to the Plan for particulars of the rights and obligations of
the Optionee and the Company in respect of:

	 	(a) 	
      the terms and conditions on which the Options are
      granted; and,

	 	 	 
	 	(b) 	
      a consolidation or subdivision of the Company’s share
      capital or an amalgamation or merger;

all to the same effect as if the provisions of the Plan were
set out in this Agreement and to all of which the Optionee assents.

2.13          
By accepting the Options, the Optionee represents and agrees that none of the
Optioned Shares purchased upon exercise of the Options will be distributed in
violation of applicable federal and state laws and regulations. The Optionee
further represents and agrees to provide the Company with any other document
reasonably requested by the Company or the Company’s Counsel.

3.             
DOCUMENTS REQUIRED FROM OPTIONEE

3.1          
The Optionee must complete, sign and return to the Company:

4

	 	(a) 	
      an executed copy of this Agreement; and

	 	 	 
	 	(b) 	
      one of two questionnaires in the forms attached hereto as
      Schedule “B” and Schedule “C”, whichever applies.

3.2          
The Optionee shall complete, sign and return to the Company as soon as possible,
on request by the Company, any documents, questionnaires, notices and
undertakings as may be required by regulatory authorities, and applicable
law.

4.            
SUBJECT TO STOCK OPTION PLAN

The terms of the Options will be subject to the Plan, as may
from time to time be amended, and any inconsistencies between this Agreement and
the Plan, as the same may be from time to time amended, shall be governed by the
provisions of the Plan. A copy of the Plan will be delivered to the Optionee,
and will be available for inspection at the principal offices of the
Company.

5.            
ACKNOWLEDGEMENTS OF THE OPTIONEE

5.1          
The Optionee acknowledges and agrees that:

	 	(a) 	
      the Securities have not been registered under the 1933
      Act or under any state securities or “blue sky” laws of any state of the
      United States, and are being offered only in a transaction not involving
      any public offering within the meaning of the 1933 Act, and, unless so
      registered, may not be offered or sold in the United States or to U.S.
      Persons, except pursuant to an effective registration statement under the
      1933 Act, or pursuant to an exemption from, or in a transaction not
      subject to, the registration requirements of the 1933 Act, and in each
      case only in accordance with applicable state securities laws;

	 	 	 
	 	(b) 	
      the Company will refuse to register any transfer of the
      Securities not made in accordance with the provisions of Regulation S,
      pursuant to an effective registration statement under the 1933 Act or
      pursuant to an available exemption from, or in a transaction not subject
      to, the registration requirements of the 1933 Act;

	 	 	 
	 	(c) 	
      the decision to execute this Agreement and acquire the
      Securities hereunder has not been based upon any oral or written
      representation as to fact or otherwise made by or on behalf of the Company
      and such decision is based solely upon a review of publicly available
      information regarding the Company that is available on the website of the
      United States Securities and Exchange Commission (the “SEC”) at
      www.sec.gov (the “Company Information”);

	 	 	 
	 	(d) 	
      there are risks associated with an investment in the
      Securities;

	 	 	 
	 	(e) 	
      the Optionee and the Optionee’s advisor(s) (if
      applicable) have had a reasonable opportunity to ask questions of and
      receive answers from the Company in connection with the distribution of
      the Securities hereunder, and to obtain additional information, to the
      extent possessed or obtainable without unreasonable effort or expense,
      necessary to verify the accuracy of the information about the
    Company;

	 	 	 
	 	(f) 	
      the books and records of the Company were available upon
      reasonable notice for inspection, subject to certain confidentiality
      restrictions, by the Optionee during reasonable business hours at its
      principal place of business, and all documents, records and books in
      connection with the distribution of the Securities hereunder have been
      made available for inspection by the Optionee, the Optionee’s attorney
      and/or advisor(s) (if applicable);

	 	 	 
	 	(g) 	
      the Company and others are entitled to rely upon the
      truth and accuracy of the acknowledgements, representations, warranties,
      statements, answers, covenants and agreements contained in this Agreement
      and agrees that if any of such acknowledgements, representations,
      warranties, statements, answers, covenants, and agreements are no longer
      accurate or have been breached, the Optionee shall promptly notify the
      Company, and the Optionee will hold harmless the Company from any loss or
      damage it may suffer as a result of the Optionee’s failure to correctly
      complete this Agreement;

5

	 	(h) 	
      the Optionee has been advised to consult its own legal,
      tax and other advisors with respect to the merits and risks regarding the
      exercise of the Options and the issuance of the Optioned Shares and with
      respect to applicable resale restrictions and it is solely responsible
      (and the Company is in not any way responsible) for compliance with
      applicable resale restrictions;

	 	 	 
	 	(i) 	
      the Optionee will indemnify and hold harmless the Company
      and, where applicable, its directors, officers, employees, agents,
      advisors and shareholders, from and against any and all loss, liability,
      claim, damage and expense whatsoever (including, but not limited to, any
      and all fees, costs and expenses whatsoever reasonably incurred in
      investigating, preparing or defending against any claim, lawsuit,
      administrative proceeding or investigation whether commenced or
      threatened) arising out of or based upon any representation or warranty of
      the Optionee contained herein or in any document furnished by the Optionee
      to the Company in connection herewith being untrue in any material respect
      or any breach or failure by the Optionee to comply with any covenant or
      agreement made by the Optionee to the Company in connection
    therewith;

	 	 	 
	 	(j) 	
      the Securities are not listed on any stock exchange or
      automated dealer quotation system and no representation has been made to
      the Optionee that any of the Securities will become listed on any stock
      exchange or automated dealer quotation system, except that currently
      certain market makers make market in the shares of the Company’s common
      stock on the OTC Bulletin Board;

	 	 	 
	 	(k) 	
      neither the SEC nor any other securities commission or
      similar regulatory authority has reviewed or passed on the merits of the
      Securities;

	 	 	 
	 	(l) 	
      no documents in connection with this Agreement have been
      reviewed by the SEC or any state securities administrators;

	 	 	 
	 	(m) 	
      there is no government or other insurance covering any of
      the Securities; and

	 	 	 
	 	(n) 	
      this Agreement is not enforceable by the Optionee unless
      it has been accepted by the Company.

6.          
REPRESENTATIONS, WARRANTIES AND COVENANTS OF THE OPTIONEE

The Optionee hereby represents and warrants to and covenants
with the Company (which representations, warranties and covenants shall survive
the closing) that:

	 	(a) 	
      the Optionee is a director, officer, employee or
      consultant of the Company or subsidiary of the Company;

	 	 	 
	 	(b) 	
      if the Optionee is an employee or consultant of the
      Company or subsidiary of the Company, the Optionee is a bona fide employee
      or consultant of the Company or subsidiary of the Company;

	 	 	 
	 	(c) 	
      the Optionee is a U.S. Person;

	 	 	 
	 	(d) 	
      the Optionee has received and carefully read this
      Agreement and the Company Information (especially, the Company’s annual
      report on Form 10-K filed with the SEC on May 13, 2010 (the “Form 10-K”)
      and any reports or documents filed by the Company under sections 13(a),
      14(a), 14(c), and 15(d) of the Securities Exchange Act of 1934 since the
      filing of the Form 10-K) and any material changes in the Company’s affairs
      that are not disclosed in the Company Information;

	 	 	 
	 	(e) 	
      the Optionee has received a brief description of the
      Securities and the use of proceeds from the distribution of the
      Securities;

	 	 	 
	 	(f) 	
      the Optionee has duly executed and delivered this
      Agreement and it constitutes a valid and binding agreement of the Optionee
      enforceable against the Optionee in accordance with its terms;

	 	 	 
	 	(g) 	
      the Optionee has concurrently executed and delivered the
      questionnaire in the form attached as Schedule “B” or Schedule “C” and the
      representations and warranties contained in such questionnaire are true
      and correct;

6

	 	(h) 	
      the Optionee has the legal capacity and competence to
      enter into and execute this Agreement and to take all actions required
      pursuant hereto and, if the Optionee is a corporation, it is duly
      incorporated and validly subsisting under the laws of its jurisdiction of
      incorporation and all necessary approvals by its directors, shareholders
      and others have been obtained to authorize execution and performance of
      this Agreement on behalf of the Optionee;

	 	 	 	 
	 	(i) 	
      the Optionee:

	 	 	 	 
	 		(i) 	
      has adequate net worth and means of providing for its
      current financial needs and possible personal contingencies,

	 	 	 	 
	 		(ii) 	
      has no need for liquidity in this investment,
  and

	 	 	 	 
	 		(iii) 	
      is able to bear the economic risks of an investment in
      the Securities for an indefinite period of time, and can afford the
      complete loss of such investment;

	 	 	 	 
	 	(j) 	
      the Optionee has the requisite knowledge and experience
      in financial and business matters as to be capable of evaluating the
      merits and risks of the investment in the Securities and the Company, and
      the Optionee is providing evidence of such knowledge and experience in
      these matters through the information requested in this
  Agreement;

	 	 	 	 
	 	(k) 	
      the Optionee is aware that an investment in the Company
      is speculative and involves certain risks, including the possible loss of
      the investment, and the Optionee has carefully read and considered the
      matters set forth under the caption “Risk Factors” appearing in the
      Company’s various disclosure documents, filed with the SEC;

	 	 	 	 
	 	(l) 	
      the entering into of this Agreement and the transactions
      contemplated hereby do not result in the violation of any of the terms and
      provisions of any law applicable to, or, if applicable, the constating
      documents of, the Optionee, or of any agreement, written or oral, to which
      the Optionee may be a party or by which the Optionee is or may be
      bound;

	 	 	 	 
	 	(m) 	
      the Optionee is purchasing the Securities for its own
      account for investment purposes only and not for the account of any other
      person and not for distribution, assignment or resale to others, and no
      other person has a direct or indirect beneficial interest is such
      Securities, and the Optionee has not subdivided his interest in the
      Securities with any other person;

	 	 	 	 
	 	(n) 	
      the Optionee is not an underwriter of, or dealer in, the
      shares of the Company’s common stock, nor is the Optionee participating,
      pursuant to a contractual agreement or otherwise, in the distribution of
      the Securities;

	 	 	 	 
	 	(o) 	
      the Optionee understands and agrees that the Company and
      others will rely upon the truth and accuracy of the acknowledgements,
      representations, statements, answers and agreements contained in this
      Agreement, and agrees that if any of such acknowledgements,
      representations, statements, answers and agreements are no longer accurate
      or have been breached, the Optionee shall promptly notify the
    Company;

	 	 	 	 
	 	(p) 	
      the Optionee has made an independent examination and
      investigation of an investment in the Securities and the Company and has
      depended on the advice of its legal and financial advisors and agrees that
      the Company will not be responsible in anyway whatsoever for the
      Optionee’s decision to acquire the Securities;

	 	 	 	 
	 	(q) 	
      if the Optionee is acquiring the Securities as a
      fiduciary or agent for one or more investor accounts, the Optionee has
      sole investment discretion with respect to each such account, and the
      Optionee has full power to make the foregoing acknowledgements,
      representations and agreements on behalf of such account;

	 	 	 	 
	 	(r) 	
      the Optionee is not aware of any advertisement of any of
      the Securities and is not acquiring the Securities as a result of any form
      of general solicitation or general advertising including advertisements,
      articles, notices or other communications published in any newspaper,
      magazine or similar media or broadcast over radio or television, or any seminar or meeting whose
      attendees have been invited by general solicitation or general
  advertising; and,

7

	 	(s) 	
      no person has made to the Optionee any written or oral
      representations:

	 	 	 	 
	 		(i) 	
      that any person will resell or repurchase any of the
      Securities,

	 	 	 	 
	 		(ii) 	
      that any person will refund the purchase price of any of
      the Securities,

	 	 	 	 
	 		(iii) 	
      as to the future price or value of any of the Securities,
      or

	 	 	 	 
	 		(iv) 	
      that any of the Securities will be listed and posted for
      trading on any stock exchange or automated dealer quotation system or that
      application has been made to list and post any of the Securities of the
      Company on any stock exchange or automated dealer quotation system, except
      that currently certain market makers make market in the shares of the
      Company’s common stock on the OTC Bulletin Board.

7.       
     ACKNOWLEDGEMENT AND WAIVER

The Optionee has acknowledged that the decision to purchase the
Securities was solely made on the basis of publicly available information
contained in the Company Information. The Optionee hereby waives, to the fullest
extent permitted by law, any rights of withdrawal, rescission or compensation
for damages to which the Optionee might be entitled in connection with the
distribution of any of the Securities.

8.           
 PROFESSIONAL ADVICE

The acceptance of the Options and the sale of Common Stock
issued pursuant to the exercise of Options may have consequences under federal
and state tax and securities laws which may vary depending upon the individual
circumstances of the Optionee. Accordingly, the Optionee acknowledges that he or
she has been advised to consult his or her personal legal and tax advisor in
connection with this Agreement and his or her dealings with respect to Options.
Without limiting other matters to be considered with the assistance of the
Optionee’s professional advisors, the Optionee should consider: (a) whether upon
the exercise of Options, the Optionee will file an election with the Internal
Revenue Service pursuant to Section 83(b) of the Code and the implications of
alternative minimum tax pursuant to the Code; (b) the merits and risks of an
investment in the underlying Optioned Shares; and (c) any resale restrictions
that might apply under applicable securities laws.

9.         
   LEGENDING OF SUBJECT SECURITIES

9.1          
The Optionee hereby acknowledges that that upon the issuance thereof, and until
such time as the same is no longer required under the applicable securities laws
and regulations, the certificates representing any of the Securities will bear a
legend in substantially the following form:

	
      THESE SECURITIES HAVE NOT BEEN REGISTERED WITH THE
      SECURITIES AND EXCHANGE COMMISSION OR THE SECURITIES COMMISSION OF ANY
      STATE AND HAVE BEEN ISSUED IN RELIANCE UPON AN EXEMPTION FROM REGISTRATION
      UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE “1933 ACT”), AND,
      ACCORDINGLY, MAY NOT BE OFFERED OR SOLD EXCEPT PURSUANT TO AN EFFECTIVE
      REGISTRATION STATEMENT UNDER THE SECURITIES ACT OR PURSUANT TO AN
      AVAILABLE EXEMPTION FROM, OR IN A TRANSACTION NOT SUBJECT TO, THE
      REGISTRATION REQUIREMENTS OF THE SECURITIES ACT AND IN ACCORDANCE WITH
      APPLICABLE STATE SECURITIES LAWS. 

9.2          
The Optionee hereby acknowledges and agrees to the Company making a notation on
its records or giving instructions to the registrar and transfer agent of the
Company in order to implement the restrictions on transfer set forth and
described in this Agreement.

8

10.          
RESALE RESTRICTIONS

Resale restrictions may apply. Any resale of the Optioned
Shares received upon exercising any Options will be subject to resale
restrictions contained in the securities legislation applicable to the Optionee.
The Optionee acknowledges and agrees that the Optionee is solely responsible
(and the Company is not in any way responsible) for compliance with applicable
resale restrictions.

11.          
NO EMPLOYMENT RELATIONSHIP

The grant of an Option shall in no way constitute any form of
agreement or understanding binding on the Company or any related company,
express or implied, that the Company or any related company will employ or
contract with an Optionee, for any length of time, nor shall it interfere in any
way with the Company’s or, where applicable, a related company’s right to
terminate Optionee’s employment at any time, which right is hereby reserved.

12.          
GOVERNING LAW

This Agreement is governed by the laws of the State of
Nevada.

13.          
COSTS

The Optionee acknowledges and agrees that all costs and
expenses incurred by the Optionee (including any fees and disbursements of any
special counsel retained by the Optionee) relating to the acquisition of the
Securities shall be borne by the Optionee.

14.          
SURVIVAL

This Agreement, including without limitation the
representations, warranties and covenants contained herein, shall survive and
continue in full force and effect and be binding upon the parties hereto
notwithstanding the completion of the purchase of the shares underlying the
Options by the Optionee pursuant hereto.

15.          
ASSIGNMENT

This Agreement is not transferable or assignable.

16.          
CURRENCY

Unless explicitly stated otherwise, all funds in this Agreement
are stated in United States dollars.

17.          
SEVERABILITY

The invalidity or unenforceability of any particular provision
of this Agreement shall not affect or limit the validity or enforceability of
the remaining provisions of this Agreement.

18.          
COUNTERPARTS AND ELECTRONIC MEANS

This Agreement may be executed in several counterparts, each of
which will be deemed to be an original and all of which will together constitute
one and the same instrument. Delivery of an executed copy of this Agreement by
electronic facsimile transmission or other means of electronic communication
capable of producing a printed copy will be deemed to be execution and delivery
of this Agreement as of the date first above written.

19.          
ENTIRE AGREEMENT

This Agreement is the only agreement between the Optionee and
the Company with respect to the Options, and this Agreement and the Plan, once
approved, supersede all prior and contemporaneous oral and written statements
and representations and contain the entire agreement between the parties with
respect to the Options.

IN WITNESS WHEREOF the parties hereto have duly executed
this Agreement as of the date first above written.

9

LIBERTY STAR URANIUM & METALS CORP.

	Per: 		 
	 	Authorized Signatory 	 

	WITNESSED BY: 	) 	 
	  	) 	 
	  	) 	 
	  	) 	 
	  	) 	 
	Name 	) 	 
	  	) 	 <> [NAME OF
      OPTIONEE] 
	  	) 	 
	Address 	) 	 
	  	) 	 
	  	) 	 
	  	) 	 
	  	) 	 
	Occupation 	) 	 

SCHEDULE “A”

VESTING SCHEDULE

Incentive Stock Options

	Date 	Number of Options to Vest 
	 	 
	 	 
	 	 
	 	 
	 	 

Non Qualified Stock Options

	Date 	Number of Options to Vest 
	August 10, 2010
	<> 
	 	 
	 	 
	 	 

SCHEDULE “B”

ACCREDITED INVESTOR QUESTIONNAIRE

All capitalized terms herein, unless otherwise defined, have
the meanings ascribed thereto in the Stock Option Agreement.

The Optionee covenants, represents and warrants to the Company
that he or she satisfies one or more of the categories of “Accredited
Investors”, as defined by Regulation D promulgated under the Securities Act of
1933 (the “Securities Act”), as indicated below: (Please initial in the space
provide those categories, if any, of an “Accredited Investor” which the Optionee
satisfies)

		_____	Category 1 	
      An organization described in Section 501(c)(3) of the
      United States Internal Revenue Code, a corporation, a Massachusetts or
      similar business trust or partnership, not formed for the specific purpose
      of acquiring the Securities, with total assets in excess of US $5,000,000;
      

	 	 	  	
       

		_____	Category 2 	
      A natural person whose individual net worth, or joint net
      worth with that person’s spouse, on the date of grant or exercise exceeds
      US $1,000,000 excluding the value of the primary residence of such
      person(s) and the related amount of indebtedness secured by the primary
      residence up to its fair market value. 

	 	 	  	
       

		_____	Category 3 	
      A natural person who had an individual income in excess
      of US $200,000 in each of the two most recent years or joint income with
      that person’s spouse in excess of US $300,000 in each of those years and
      has a reasonable expectation of reaching the same income level in the
      current year; 

	 	 	  	
       

		_____	Category 4 	
      A “bank” as defined under Section (3)(a)(2) of the
      Securities Act or savings and loan association or other institution as
      defined in Section 3(a)(5)(A) of the Securities Act acting in its
      individual or fiduciary capacity; a broker dealer registered pursuant to
      Section 15 of the Securities Exchange Act of 1934 (United States);
      an insurance company as defined in Section 2(13) of the Securities Act; an
      investment company registered under the Investment Company Act of
      1940 (United States) or a business development company as defined in
      Section 2(a)(48) of such Act; a Small Business Investment Company licensed
      by the U.S. Small Business Administration under Section 301(c) or (d) of
      the Small Business Investment Act of 1958 (United States); a
      plan with total assets in excess of US $5,000,000 established and
      maintained by a state, a political subdivision thereof, or an agency or
      instrumentality of a state or a political subdivision thereof, for the
      benefit of its employees; an employee benefit plan within the meaning of
      the Employee Retirement Income Security Act of 1974 (United States)
      whose investment decisions are made by a plan fiduciary, as defined in
      Section 3(21) of such Act, which is either a bank, savings and loan
      association, insurance company or registered investment adviser, or if the
      employee benefit plan has total assets in excess of US $5,000,000, or, if
      a self- directed plan, whose investment decisions are made solely by
      persons that are accredited investors; 

	 	 	  	
       

		_____	Category 5 	
      A private business development company as defined in
      Section 202(a)(22) of the Investment Advisers Act of 1940 (United
      States); 

	 	 	  	
       

	 	_____	Category 6 	
      A director or executive officer of the Company;
  

- 2 -

		_____	Category 7 	
      A trust with total assets in excess of US $5,000,000, not
      formed for the specific purpose of acquiring the Securities, whose
      purchase is directed by a sophisticated person as described in Rule
      506(b)(2)(ii) under the Securities Act; 

	 	 	  	
       

		_____	Category 8 	
      An entity in which all of the equity owners satisfy the
      requirements of one or more of the foregoing categories;

Note that the Optionee claiming to satisfy one of the above
categories of Accredited Investor may be required to supply the Company with a
balance sheet, prior years’ federal income tax returns or other appropriate
documentation to verify and substantiate the Optionee’s status as an Accredited
Investor.

If the Optionee is an entity which initialled the last category
in reliance upon the Accredited Investor categories above, state the name,
address, total personal income from all sources for the previous calendar year,
and the net worth (exclusive of home, home furnishings and personal automobiles)
for each equity owner of the said entity: 

All information contained in this Questionnaire will be treated
as confidential. However, by signing and returning this Questionnaire, the
Optionee agrees that, if necessary, this Questionnaire may be presented to such
parties as the Company deems appropriate to establish the availability, under
the Securities Act or applicable state securities law, of exemption from
registration in connection with the issuance of the Securities hereunder.

The Optionee hereby certifies that the information contained in
this Questionnaire is complete and accurate and the Optionee will notify the
Company promptly of any change in any such information.

IN WITNESS WHEREOF, the undersigned has executed this
Questionnaire as of the _______day of __________________, 20__.

	 	X
  
	 	Signature 
	 	 
	 	Print or Type Name 
	 	 
	 	Social Security/Tax I.D. No.

SCHEDULE “C”

PROSPECTIVE INVESTOR SUITABILITY QUESTIONNAIRE

All capitalized terms herein, unless otherwise defined, have
the meanings ascribed thereto in the Stock Option Agreement.

The purpose of this Questionnaire is to assure the Company that
the Optionee will meet the standards imposed by the Securities Act of 1933 (the
“Securities Act”) and the appropriate exemptions of applicable state securities
laws. The Company will rely on the information contained in this Questionnaire
for the purposes of such determination. The Option and the Optioned Shares
(together, the “Securities”) will not be registered under the Securities Act and
has been issued in reliance upon the exemption from registration afforded by
Section 3(b) and/or Section 4(2) of the Securities Act and/or Regulation D
promulgated thereunder. This Questionnaire is not an offer of any securities of
the Company in any state other than those specifically authorized by the
Company.

Please attach additional pages if necessary to answer any
question fully.

REPRESENTATIONS OF OPTIONEE

This item is presented in alternative form. Please initial in
the space provided the applicable alternative.

	_____	
      ALTERNATIVE ONE: The Optionee covenants, represents and
      warrants to the Company that he or she has such knowledge and experience
      in financial and business matters that he or she is capable of evaluating
      the relative merits and risks of an investment in the Securities and
      Company and is not utilizing a purchaser representative in connection with
      evaluating such merits and risks. The Optionee is providing evidence of
      its knowledge and experience in these matters through the information
      requested below in this Questionnaire. 

	 	
      

	_____	
      ALTERNATIVE TWO: The Optionee covenants, represents and
      warrants to the Company that he or she has chosen to use the services of a
      purchaser representative acceptable to the Optionee in connection with the
      Optionee’s acquisition of the Securities. The Optionee hereby acknowledges
      that the person named below is his or her purchaser representative who
      will assist and advise the Optionee in evaluating the merits and risks of
      an investment in the Securities and the Company and affirms that such
      purchaser representative has previously disclosed in writing any material
      relationship that exists between the purchaser representative (or its
      affiliates) and the Company (or its affiliates) that is mutually
      understood to be contemplated, or that has existed at any time during the
      previous two years, and any compensation received or to be received as a
      result of such relationship. 

	 	  
	 	  
	 	(name of Purchaser Representative) 
	 	  
	 	  
	 	(address of Purchaser Representative) 
	 	  
		
      If the Optionee utilizes a purchaser representative, this
      Questionnaire must be accompanied by a completed and signed purchaser
      representative Questionnaire, a copy of which can be obtained from the
      Company upon request. 

- 2 -

FOR INDIVIDUAL INVESTORS

	1. 	Name:      	 	 	 	 
	 	 
	2. 	Residential Address & Telephone Number:       	 	 	 
	  	  	  	  	  
	 	 
	 	 
	  	 
	3. 	Length of Residence in State of
      Residence:    	 	 	 
	 	 
	4. 	U.S. Citizen: 	           
                         
             _________ Yes 	           
            _________ No 	  
	 	 	 	 	 
	5. 	Social Security Number:      	 	 	 
	 	 
	6. 	Business Address & Telephone Number:      	 	 	 
	  	  	  	  	  
	 	 	 	 	 
	 	 	 	 	 
	  	  	  	  	  
	7. 	Preferred Mailing Address: 	_______ Residence 	_________ Business 
	 	 	 	 
	8. 	Date of Birth:      	 	 	 	 
	 	 
	9. 	Employer and Position:      	 	 	 
	 	 
	10. 	Name of Business:      	 	 	 	 
	 	 
	11. 	Business or Professional Education
      and Degrees: 	  
	 	 	 
	  	School 	Degree 	Year
      Received 	     
	 	 	 	 	 
	 	 	 	 	 
	  	  	  	  	  
	  	  	  	  	  
	12. 	Prior Employment (last 5 years): 	  	  
	  	Employer 	Nature of Duties 	  	Dates of Employment 
	 	 	 	 	 
	 	 	 	 	 
	 	 	 	 	 
	 	 	 	 	 

- 3 -

	13. 	
      Relationship to the Company, if any: _____

	 	 
	14. 	
      Is the Optionee an officer of director of a publicly-held
      company?

____ Yes         
 _____No

If yes, specify company: ___________________________________________

	15. 	Does the Optionee beneficially own 10% or more
      of the voting securities of a publicly-held company? 

____
Yes           _____No

If yes, specify company: ___________________________________________

	16. 	
      Within the last 5 years, has the Optionee personally
      invested in investments sold by means of private placements in reliance on
      exemptions from registration under the Securities Act and state securities
      laws?

____
Yes           _____No

	17. 	
      Prior investments by the Optionee which were purchased in
      reliance on exemptions from registration under the Securities Act and
      State securities laws (initial the highest number
  applicable):

Amount (Cumulative)

 	Real Estate: 	Up to 	$50,000 to 	Over 
	               
           None: ____ 	$50,000 ____ 	$250,000 ____ 	$250,000 ____ 
	 	 	 	 
	Securities: 	Up to 	$50,000 to 	Over 
	               
           None: ____ 	$50,000 ____ 	$250,000 ____ 	$250,000 ____ 
	 	 	 	 
	Other: 	Up to 	$50,000 to 	Over 
	               
           None: ____ 	$50,000 ____ 	$250,000 ____ 	$250,000 ____ 

	18. 	Does the Optionee consider itself to be an
      experienced and sophisticated investor? 

____
Yes           _____No

	 	If so, please provide evidence of investment
      sophistication and/or experience: 
	 	 
	 	 

	19. 	
      Does the Optionee, or any person authorized to execute
      this Questionnaire, consider itself to have such knowledge of the Company
      and its business and such experience in financial and business matters to
      enable it to evaluate the merits and risks of an investment in the
      Securities and the Company, should the Optionee be given an opportunity to
      so invest?

____
Yes           _____No

- 4 -

	20. 	
      If the Optionee is an individual, please indicate the
      Optionee’s and his/her spouse’s combined gross income during the preceding
      two years (initial the highest number
applicable):

	 	2009 	2008 
	 	_____ Less than $75,000 	_____ Less than $75,000 
	 	_____ $75,001 to $100,000 	_____ $75,001 to $100,000 
	 	_____ $100,001 to $200,000 	_____ $100,001 to $200,000 
	 	_____ $200,001 to $300,000 	_____ $200,001 to $300,000 
	 	_____ $Over $300,000 	_____ $Over $300,000 

	21. 	
      If the Optionee is an individual, please indicate the
      Optionee’s and his/her spouse’s combined estimated net worth (exclusive of
      home, home furnishings and personal automobiles) (initial the highest
      number applicable):

	 	_____ Less than $100,000 	_____ $300,0001 to $500,000 
	 	_____ $100,001 to $200,000 	_____ $500,001 to $1,000,000 
	 	_____ $200,001 to $300,000 	_____ Over $1,000,000 

	22. 	
      Regardless of the amount of the proposed
    investment:

	 	(a) Will the Optionee’s proposed investment
      exceed 10% of its individual net worth, or the Optionee’s joint net worth
      with its spouse as determined in paragraph 22 above? 
	 	 
	 	_____
      Yes         
      _____  No 
	 	 
	 	(b) Will the Optionee be able to bear the
      economic risk of its investment in this transaction? 
	 	 
	 	_____
      Yes         
      _____  No 

	23. 	Please provide answers to the following
      questions. 

(a) State total assets of the Optionee,
including cash, stocks and bonds, automobiles, real estate, and any other
assets:

$
_______________________________________________________________________________

(b) State total liabilities of the
Optionee including real estate indebtedness, accounts payable, taxes payable and
any other liabilities:

$
_______________________________________________________________________________

(c) State annual income of the Optionee
including salary, securities income, rental income and any other income:

$
_______________________________________________________________________________

(d) State annual expenses of the
Optionee, excluding ordinary living expenses, including real estate payments,
rent, property taxes and other expenses:

- 5 -

$
_______________________________________________________________________________

(e) Does the Optionee expect the amount
of its assets, liabilities, income and expenses, as stated above, to be subject
to significant change in the future:

____
Yes           _____No

If yes, explain:

 _______________________________________________________________________________

 _______________________________________________________________________________

All information contained in this Questionnaire will be treated
as confidential. However, by signing and returning this Questionnaire, the
Optionee agrees that, if necessary, this Questionnaire may be presented to such
parties as the Company deems appropriate to establish the availability, under
the Securities Act or applicable state securities law, of exemption from
registration in connection with the issuance of the Securities hereunder.

The Optionee hereby certifies that the information contained in
this Questionnaire is complete and accurate and the Optionee will notify the
Company promptly of any change in any such information. 

IN WITNESS WHEREOF, the undersigned has executed this
Questionnaire as of the ____ day of _____________________, 20__.

	 	X
  
	 	Signature 
	 	 
	 	Print or Type Name 
	 	 
	 	Social Security/Tax I.D. No.

SCHEDULE “D”

NOTICE OF EXERCISE

	TO: 	Liberty Star Uranium & Metals Corp. 
	  	5610 E Sutler Lane 
	  	Tuscon, Arizona 85712 

This Notice of Exercise shall constitute a proper Notice of
Exercise pursuant to section 2.8 of the Stock Option Agreement dated August 10,
2010 (the “Agreement”), between Liberty Star Uranium & Metals Corp. (the
“Company”) and the undersigned. The undersigned hereby elects to exercise the
Optionee’s options to purchase ____________________ shares of the common stock
of the Company at a price of US $0.038 per share, for aggregate consideration of
US $____________, on the terms and conditions set forth in the Agreement.

(Please check the ONE box applicable):

[ ] Payment in cash or by certified check or cashier’s check
accompanies this notice.

[ ] The Optionee wishes to exercise the options without payment
in cash or by certified check or cashier’s check in accordance with the formula
set forth in section 2.9 of the Agreement.

The Optionee hereby represents and warrants to the Company that
all representations and warranties set out in the Agreement are true as of the
date of the exercise of the options under the Agreement.

The Optionee hereby further represents and warrants to the
Company that the shares are being purchased only for investment and without
intention to sell or distribute such shares.

The Optionee hereby directs the Company to issue, register and
deliver the certificates representing the shares as follows:

	Registration Information: 	 	Delivery Instructions: 
	 	 	 
	 	 	 
	Name to appear on
      certificates 	 	Name
  
	 	 	 
	 	 	 
	Address 	 	Address
    
	 	 	 
	 	 	 
	City, State, and Zip
      Code 	 	 
    
	 	 	 
	  	 	Telephone Number 
	 	 	 

DATED at _____________________________, the _______day
of______________, _______.

	 	X 
	 	Signature 
	 	 
	 	(Name and, if applicable, Office) 
	 	 
	 	(Address) 
	 	 
	 	(City, State, and Zip Code) 
	 	 
	 	Fax Number or E-mail Address 
	 	 
	 	Social Security/Tax I.D. No.

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