Exhibit 6.13

TETON ADVISORS, INC.

AMENDED AND RESTATED STOCK AWARD AND INCENTIVE PLAN

(as amended and restated May 24, 2022)

1. Purpose; Types of Awards; Construction

The purpose of the Teton Advisors, Inc. Amended and Restated Stock Award and Incentive Plan (as amended from time to time, the “Plan”) is to afford an incentive to selected employees, directors and independent contractors of Teton Advisors, Inc. (the “Company”), or any Subsidiary or Affiliate which now exists or hereafter is organized or acquired, to acquire a proprietary interest in the Company, to continue as employees or independent contractors, as the case may be, to increase their efforts on behalf of the Company and to promote the success of the Company’s business. Pursuant to Section 6 of the Plan, there may be granted stock options (including “incentive stock options” and “nonqualified stock options”), stock appreciation rights (either in connection with stock options granted under the Plan or independently of options), restricted stock, restricted stock units, dividend equivalents and other stock-or cash-based awards. Awards made under the Plan are intended to satisfy the requirements of Rule 16b-3 promulgated under Section 16 of the Exchange Act and the Plan shall be interpreted in a manner consistent therewith.

This Plan has been amended and restated by the Board effective May 24, 2022, subject to approval by the stockholders of the Company (the “Plan Amendment and Restatement Date”).

2. Definitions

For purposes of the Plan, the following terms shall be defined as set forth below:

(a) “Affiliate” means any entity if, at the time of granting of an Award, (i) the Company, directly or indirectly, owns at least 20% of the combined voting power of all classes of stock of such entity or at least 20% of the ownership interests in such entity or (ii) such entity, directly or indirectly, owns at least 20% of the combined voting power of all classes of stock of the Company.

(b) “Award” means any Option, SAR, Restricted Stock, Restricted Stock Unit, Dividend Equivalent or Other Stock-Based Award or Other Cash-Based Award granted under the Plan.

(c) “Award Agreement” means any written agreement, contract, or other instrument or document evidencing an Award.

(d) “Beneficiary” means the person, persons, trust or trusts which have been designated by a Grantee in his or her most recent written beneficiary designation filed with the Company to receive the benefits specified under the Plan upon his or her death, or, if there is no designated Beneficiary or surviving designated Beneficiary, then the person, persons, trust or trusts entitled by will or the laws of descent and distribution to receive such benefits.

(e) “Board” means the Board of Directors of the Company.

(f) A “Change in Control” shall be deemed to have occurred in the event that the Board of Directors of the Company in its sole and absolute discretion determines that a change in control has occurred for the purposes of the Plan.

(g) “Code” means the Internal Revenue Code of 1986, as amended from time to time.

(h) “Committee” means the committee established by the Board to administer the Plan, the composition of which shall at all times satisfy the provisions of Rule 16b-3.

(i) “Company” means Teton Advisors, Inc., a corporation organized under the laws of the State of Delaware, or any successor corporation.

(j) “Dividend Equivalent” means a right, granted to a Grantee under Section 6(g), to receive cash, Stock, or other property equal in value to dividends paid with respect to a specified number of shares of Stock. Dividend Equivalents may be awarded on a free-standing basis or in connection with another Award, and may be paid currently or on a deferred basis.

(k) “Exchange Act” means the Securities Exchange Act of 1934, as amended from time to time, and as now or hereafter construed, interpreted and applied by regulations, rulings and cases.

(l) “Fair Market Value” means, with respect to Stock or other property, the fair market value of such Stock or other property determined by such methods or procedures as shall be established from time to time by the Committee. Unless otherwise determined by the Committee in good faith, the per share Fair Market Value of Stock as of a particular date shall mean (i) the closing sales price per share of Stock on the national securities exchange on which the Stock is principally traded, for the last preceding date on which there was a sale of such Stock on such exchange, or (ii) if the shares of Stock are then traded in an over-the-counter market, the average of the closing bid and asked prices for the shares of Stock in such over-the-counter market for the last preceding date on which there was a sale of such Stock in such market, or (iii) if the shares of Stock are not then listed on a national securities exchange or traded in an over-the-counter market, such value as the Committee, in its sole discretion, shall determine.

(m) “Grantee” means a person who, as an employee or independent contractor of the Company, a Subsidiary or an Affiliate, has been granted an Award under the Plan.

(n) “ISO” means any Option intended to be and designated as an incentive stock option within the meaning of Section 422 of the Code.

(o) “NQSO” means any Option that is designated as a nonqualified stock option.

(p) “Option” means a right, granted to a Grantee under Section 6(b), to purchase shares of Stock. An Option may be either an ISO or an NQSO, provided that ISO’s may not be granted to independent contractors.

(q) “Other Cash-Based Award” means cash awarded under Section 6(h), including cash awarded as a bonus or upon the attainment of specified performance criteria or otherwise as permitted under the Plan.

(r) “Other Stock-Based Award” means a right or other interest granted to a Grantee under Section 6(h) that may be denominated or payable in, valued in whole or in part by reference to, or otherwise based on, or related to, Stock, including, but not limited to (1) unrestricted Stock awarded as a bonus or upon the attainment of specified performance criteria or otherwise as permitted under the Plan, and (2) a right granted to a Grantee to acquire Stock from the Company for cash and/or a promissory note containing terms and conditions prescribed by the Committee.

(s) “Plan” means this Teton Advisors, Inc. Amended and Restated Stock Award and Incentive Plan, as amended from time to time.

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(t) “Restricted Stock” means an Award of shares of Stock to a Grantee under Section 6(d) that may be subject to certain restrictions and to a risk of forfeiture.

(u) “Restricted Stock Unit” means a right granted to a Grantee under Section 6(e) to receive Stock or cash at the end of a specified deferral period, which right may be conditioned on the satisfaction of specified performance or other criteria.

(v) “Rule 16b-3” means Rule 16b-3, as from time to time in effect promulgated by the Securities and Exchange Commission under Section 16·of the Exchange Act, including any successor to such Rule.

(w) “Stock” means shares of the Class A common stock, par value $.001 per share, of the Company.

(x) “SAR” or “Stock Appreciation Right” means the right, granted to a Grantee under Section 6(c), to be paid an amount measured by the appreciation in the Fair Market Value of Stock from the date of grant to the date of exercise of the right, with payment to be made in cash, Stock, or property as specified in the Award or determined by the Committee.

(y) “Subsidiary” means any corporation in an unbroken chain of corporations beginning with the Company if, at the time of granting of an Award, each of the corporations (other than the last corporation in the unbroken chain) owns stock possessing 50% or more of the total combined voting power of all classes of stock in one of the other corporations in the chain.

3. Administration

The Plan shall be administered by the Committee. The Committee shall have the authority in its discretion, subject to and not inconsistent with the express provisions of the Plan, to administer the Plan and to exercise all the powers and authorities either specifically granted to it under the Plan or necessary or advisable in the administration of the Plan, including, without limitation, the authority to grant Awards; to determine the persons to whom and the time or times at which Awards shall be granted; to determine the type and number of Awards to be granted, the number of shares of Stock to which an Award may relate and the terms, conditions, restrictions and performance criteria relating to any Award; and to determine whether, to what extent, and under what circumstances an Award may be settled, cancelled, forfeited, exchanged, or surrendered; to make adjustments in the terms and conditions of, and the criteria and performance objectives (if any) included in, Awards in recognition of unusual or non-recurring events affecting the Company or any Subsidiary or Affiliate or the financial statements of the Company or any Subsidiary or Affiliate, or in response to changes in applicable laws, regulations, or accounting principles; to designate Affiliates; to construe and interpret the Plan and any Award; to prescribe, amend and rescind rules and regulations relating to the Plan; to determine the terms and provisions of the Award Agreements (which need not be identical for each Grantee); and to make all other determinations deemed necessary or advisable for the administration of the Plan. The Committee may appoint a chairperson and a secretary and may make such rules and regulations for the conduct of its business as it .shall deem advisable, and shall keep minutes of its meetings. All determinations of the Committee shall be made by a majority of its members either present in person or participating by conference telephone at a meeting or by written consent. The Committee may delegate to one or more of its members or to one or more agents such administrative duties as it may deem advisable, and the Committee or any person to whom it has delegated duties as aforesaid may employ one or more persons to render advice with respect to any responsibility the Committee or such person may have under the Plan. All decisions, determinations and interpretations of the Committee shall be final and binding on all persons, including the Company, and any Subsidiary, Affiliate or Grantee (or any person claiming any rights under the Plan from or through any Grantee) and any stockholder.

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No member of the Board or Committee shall be liable for any action taken or determination made in good faith with respect to the Plan or any Award granted hereunder.

4. Eligibility

Awards may be granted to selected employees, independent contractors and directors of the Company and its present or future Subsidiaries and Affiliates, in the discretion of the Committee. In determining the persons to whom Awards shall be granted and the type of any Award (including the number of shares to be covered by such Award), the Committee shall take into account such factors as the Committee shall deem relevant in connection with accomplishing the purposes of the Plan. In no event will an employee be granted an Award where the number of shares to be covered by such Award together with all other shares covered by any other Awards to such employee in the same calendar year exceeds 50,000 shares.

5. Stock Subject to the Plan

(a) Subject to adjustment in accordance with Section 5(b), the aggregate number of shares of Stock reserved for the grant of Awards shall initially be 200,000, all of which may be ISOs. In addition, subject to adjustment in accordance with Section 5(b), such aggregate number of shares of Stock reserved for the grant of Awards shall automatically increase on the first trading day of each calendar year during the term of the Plan, beginning with calendar year 2023, by an amount equal to either (1) 5% of the combined number of shares of the Company’s Class A common stock, par value $0.001 per share, and Class B common stock, par value $0.001 per share, that are outstanding on the last trading day of the immediately preceding calendar year, or (2) a lesser amount, as determined by the Board in its discretion prior to the date of the increase. Such shares reserved for the grant of Awards may, in whole or in part, be authorized but unissued shares or shares that shall have been or may be reacquired by the Company in the open market, in private transactions or otherwise. If any shares subject to an Award are forfeited, cancelled, exchanged or surrendered or if an Award otherwise terminates or expires without a distribution of shares to the Grantee, the shares of stock with respect to such Award shall, to the extent of any such forfeiture, cancellation, exchange, surrender, termination or expiration, again be available for Awards under the Plan. Upon the exercise of any Award granted in tandem with any other Awards or awards, such related Awards or awards shall be cancelled to the extent of the number of shares of Stock as to which the Award is exercised and, notwithstanding the foregoing, such number of shares shall no longer be available for Awards under the Plan.

(b) In the event that the Committee shall determine that any dividend or other distribution (whether in the form of cash, Stock, or other property), recapitalization, Stock split, reverse split, reorganization, merger, consolidation, spin-off, combination, repurchase, or share exchange, or other similar corporate transaction or event, affects the Stock so that an adjustment is appropriate in order to prevent dilution or enlargement of the rights of Grantees under the Plan, then the Committee shall make such equitable changes or adjustments as it deems necessary or appropriate to any or all of (i) the number and kind of shares of Stock which may thereafter be issued in connection with Awards, (ii) the number and kind of shares of Stock or other property issued or issuable in respect of outstanding Awards, and (iii) the exercise price, grant price, or purchase price relating to any Award; provided that, with respect to ISOs, such adjustment shall be made in accordance with Section 424(h) of the Code.

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6. Specific Terms of Awards

(a) General. The term of each Award shall be for such period as may be determined by the Committee. Subject to the terms of the Plan and any applicable Award Agreement, payments to be made by the Company or a Subsidiary or Affiliate upon the grant, maturation, or exercise of an Award may be made in such forms as the Committee shall determine at the date of grant or thereafter, including, without limitation, cash, Stock, or other property, and may be made in a single payment or transfer, in installments, or on a deferred basis. The Committee may make rules relating to installment or deferred payments with respect to Awards, including the rate of interest to be credited with respect to such payments. In addition to the foregoing, the Committee may impose on any Award or the exercise thereof, at the date of grant or thereafter, such additional terms and conditions, not inconsistent with the provisions of the Plan, as the Committee shall determine.

(b) Options. The Committee is authorized to grant Options to Grantees on the following terms and conditions:

(i) Type of Award. The Award Agreement evidencing the grant of an Option under the Plan shall designate the Option as an ISO or an NQSO.

(ii) Exercise Price. The exercise price per share of Stock purchasable under an Option shall be determined by the Committee; provided that, in the case of an ISO, such exercise price shall be not less than the Fair Market Value of a share on the date of grant of such Option, and in no event shall the exercise price for the purchase of shares be less than par value. The exercise price for Stock subject to an Option may be paid (a) in cash, or (b) at the discretion of the Committee, by an exchange of Stock previously owned by the Grantee, by the withholding of Stock otherwise issuable upon exercise or (c) a combination of thereof, in an amount having a combined value equal to such exercise price. A Grantee may also elect to pay all or a portion of the aggregate exercise price by having shares of Stock with a Fair Market Value on the date of exercise equal to the aggregate exercise price sold by a broker-dealer under circumstances meeting the requirements of 12 C.F.R. ss.220 or any successor thereof.

(iii) Term and Exercisability of Options. The date on which the Committee adopts a resolution expressly granting an Option shall be considered the day on which such Option is granted. Options shall be exercisable over the exercise period (which shall not exceed ten years from the date of grant), at such times and upon such conditions as the Committee may determine, as reflected in the Award Agreement; provided that the Committee shall have the authority to accelerate the exercisability of any outstanding Option at such time and under such circumstances as it, in its sole discretion, deems appropriate (subject to the provisions of Section 7 hereof). An Option may be exercised to the extent of any or all full shares of Stock as to which the Option has become exercisable, by giving written notice of such exercise to the Committee or its designated agent.

(iv) Termination of Employment, Etc. Unless otherwise determined by the Committee, an Option may not be exercised unless the Grantee is then in the employ of, or then maintains an independent contractor relationship with, the Company or a Subsidiary or an Affiliate (or a company or a parent or subsidiary company of such company issuing or assuming the Option in a transaction to which Section 424(a) of the Code applies), and unless the Grantee has remained continuously so employed, or continuously maintained such relationship, since the date of grant of the Option; provided that the Award Agreement may contain provisions extending the exercisability of Options, in the event of specified terminations, to a date not later than the expiration date of such Option.

(v) Other Provisions. Options may be subject to such other conditions inc1uding, but not limited to, restrictions on transferability of the shares acquired upon exercise of such Options, as the Committee may prescribe in its discretion.

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(c) SARs. The Committee is authorized to grant SARs to Grantees on the following terms and conditions:

(i) In General. Unless the Committee determines otherwise, an SAR (1) granted in tandem with an NQSO may be granted at the time of grant of the related NQSO or at any time thereafter or (2) granted in tandem with an ISO may only be granted at the time of grant of the related ISO. An SAR granted in tandem with an Option shall be exercisable only to the extent the underlying Option is exercisable.

(ii) SARs. An SAR shall confer on the Grantee a right to receive with respect to each share subject thereto, upon exercise thereof, the excess of (l) the Fair Market Value of one share of Stock on the date of exercise over (2) the grant price of the SAR (which in the case of an SAR granted in tandem with an Option shall be equal to the exercise price of the underlying Option, and which in the case of any other SAR shall be such price as the Committee may determine).

(d) Restricted Stock. The Committee is authorized to grant Restricted Stock to Grantees on the following terms and conditions:

(i) Issuance and Restrictions. Restricted Stock shall be subject to such restrictions on transferability and other restrictions, if any, as the Committee may impose at the date of grant or thereafter, which restrictions may lapse separately or in combination at such times, under such circumstances, in such installments, or otherwise, as the Committee may determine (subject to the provisions of Section 7 hereof). Except to the extent restricted under the Award Agreement relating to the Restricted Stock, a Grantee granted Restricted Stock shall have all of the rights of a stockholder including, without limitation, the right to vote Restricted Stock and the right to receive dividends thereon.

(ii) Forfeiture. Upon termination of employment or termination of the independent contractor relationship during the applicable restriction period, Restricted Stock and any accrued but unpaid dividends or Dividend Equivalents that are at that time subject to restrictions shall be forfeited; provided that the Committee may provide, by rule or regulation or in any Award Agreement, or may determine in any individual case, that restrictions or forfeiture conditions relating to Restricted Stock will be waived in whole or in part in the event of terminations resulting from specified causes, and the Committee may in other cases waive in whole or in part the forfeiture of Restricted Stock.

(iii) Certificates for Stock. Restricted Stock granted under the Plan may be evidenced in such manner as the Committee shall determine. If certificates representing Restricted Stock are registered in the name of the Grantee, such certificates shall bear an appropriate legend referring to the terms, conditions, and restrictions applicable to such Restricted Stock, and the Company shall retain physical possession of the certificate.

(iv) Dividends. Dividends paid on Restricted Stock shall be either paid at the dividend payment date, or deferred for payment to such date as determined by the Committee, in cash or in shares of unrestricted Stock having a Fair Market Value equal to the amount of such dividends. Stock distributed in connection with a stock split or stock dividend, and other property distributed as a dividend, shall be subject to restrictions and a risk of forfeiture to the same extent as the Restricted Stock with respect to which such Stock or other property has been distributed.

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(e) Restricted Stock Units. The Committee is authorized to grant Restricted Stock Units to Grantees, subject to the following terms and conditions:

(i) Award and Restrictions. Delivery of Stock or cash, as determined by the Committee, will occur upon expiration of the deferral period specified for Restricted Stock Units by the Committee. In addition, Restricted Stock Units shall be subject to such restrictions as the Committee may impose, at the date of grant or thereafter, which restrictions may lapse at the expiration of the deferral period or at earlier or later specified times, separately or in combination, in installments or otherwise, as the Committee may determine.

(ii) Forfeiture. Upon termination of employment or termination of the independent contractor relationship during the applicable deferral period or portion thereof to which forfeiture conditions apply, or upon failure to satisfy any other conditions precedent to the delivery of Stock or cash to which such Restricted Stock Units relate, all Restricted Stock Units that are then subject to deferral or restriction shall be forfeited; provided that the Committee may provide, by rule or regulation or in any Award Agreement, or may determine in any individual case, that restrictions or forfeiture conditions relating to Restricted Stock Units will be waived in whole or in part in the event of termination resulting from specified causes, and the Committee may in other cases waive in whole or in part the forfeiture of Restricted Stock Units.

(f) Stock Awards in Lieu of Cash Awards. The Committee is authorized to grant Stock as a bonus, or to grant other Awards, in lieu of Company commitments to pay cash under other plans or compensatory arrangements. Stock or Awards granted hereunder shall have such other terms as shall be determined by the Committee.

(g) Dividend Equivalents. The Committee is authorized to grant Dividend Equivalents to Grantees. The Committee may provide, at the date of grant or thereafter, that Dividend Equivalents shall be paid or distributed when accrued or shall be deemed to have been reinvested in additional Stock, or other investment vehicles as the Committee may specify, provided that Dividend Equivalents (other than freestanding Dividend Equivalents) shall be subject to all conditions and restrictions of the underlying Awards to which they relate.

(h) Other Stock-or Cash-Based Awards. The Committee is authorized to grant to Grantees Other Stock-Based Awards or Other Cash-Based Awards as an element of or supplement to any other Award under the Plan, as deemed by the Committee to be consistent with the purposes of the Plan. Such Awards may be granted with value and payment contingent upon performance of the Company or any other factors designated by the Committee, or valued by reference to the performance of specified Subsidiaries or Affiliates. The Committee shall determine the terms and conditions of such Awards at the date of grant or thereafter.

7. Change in Control

In the event of a Change in Control, all outstanding Options and SARs not then exercisable shall become fully exercisable, and all outstanding Restricted Stock, Restricted Stock Units, Dividend Equivalent or Other Stock-Based Award or Other Cash-Based Award Awards not then fully vested shall become fully vested.

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8. General Provisions

(a) Compliance with Local and Exchange Requirements. The Plan, the granting and exercising of Awards there under, and the other obligations of the Company under the Plan and any Award Agreement or other agreement shall be subject to all applicable federal and state laws, rules and regulations, and to such approvals by any regulatory or governmental agency as may be required. The Company, in its discretion, may postpone the issuance or delivery of Stock under any Award until completion of such stock exchange listing or registration or qualification of such Stock or other required action under any state, federal or foreign law, rule or regulation as the Company may consider appropriate, and may require any Grantee to make such representations and furnish such information as it may consider appropriate in connection with the issuance or delivery of Stock in compliance with applicable laws, rules and regulations.

(b) Non-transferability. Unless otherwise determined by the Committee and set forth in the applicable Award Agreement, Awards shall not be transferable by a Grantee except by will or the laws of descent and distribution or, if then permitted under Rule 16b-3, pursuant to a qualified domestic relations order as defined under the Code or Title I of the Employee Retirement Income Security Act of 1974, as amended, or the rules thereunder, and shall be exercisable during the lifetime of a Grantee only by such Grantee or his guardian or legal representative.

(c) No Right to Continued Employment, etc. Nothing in the Plan or in any Award granted or any Award Agreement or other agreement entered into pursuant hereto shall confer upon any Grantee the right to continue in the employ of or to continue as an independent contractor of the Company, any subsidiary or any Affiliate or to be entitled to any remuneration or benefits not set forth in the Plan or such Award Agreement or other agreement or to interfere with or limit in any way the right of the Company or any such Subsidiary or Affiliate to terminate such Grantee’s employment or independent contractor relationship.

(d) Taxes. The Company or any Subsidiary or Affiliate is authorized to withhold from any Award granted, any payment relating to an Award under the Plan, including from a distribution of Stock, or any other payment to a Grantee, amounts of withholding and other taxes due in connection with any transaction involving an Award, and to take such other action as the Committee may deem advisable to enable the Company and Grantees to satisfy obligations for the payment of withholding taxes and other tax obligations relating to any Award. This authority shall include authority to withhold or receive Stock or other property and to make cash payments in respect thereof in satisfaction of a Grantee’s tax obligations.

(e) Amendment and Termination of the Plan. The Board may at any time and from time to time alter, amend, suspend, or terminate the Plan in whole or in part; provided that no amendment which requires stockholder approval in order for the Plan to continue to comply with applicable law or stock exchange requirements shall be effective unless the same shall be approved by the requisite vote of the stockholders of the Company entitled to vote thereon. Notwithstanding the foregoing, no amendment shall affect adversely any of the rights of any Grantee, without such Grantee’s consent, under any Award theretofore granted under the Plan.

(f) No Rights to Awards; No Stockholder Rights. No Grantee shall have any claim to be granted any Award under the Plan, and there is no obligation for uniformity of treatment of Grantees. Except as provided specifically herein, a Grantee or a transferee of an Award shall have no rights as a stockholder with respect to any shares covered by the Award until the date of the issuance of a stock certificate to him for such shares.

(g) Unfunded Status of Awards. The Plan is intended to constitute an “unfunded” plan for incentive and deferred compensation. With respect to any payments not yet made to a Grantee pursuant to an Award, nothing contained in the Plan or any Award shall give any such Grantee any rights that are greater than those of a general creditor of the Company.

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(h) No Fractional Shares. No fractional shares of Stock shall be issued or delivered pursuant to the Plan or any Award. The Committee shall determine whether cash, other Awards, or other property shall be issued or paid in lieu of such fractional shares or whether such fractional shares or any rights thereto shall be forfeited or otherwise eliminated.

(i) Governing Law. The Plan and all determinations made and actions taken pursuant hereto shall be governed by the laws of the State of New York without giving effect to the conflict of laws principles thereof and Section 8(j).

(j) 409A Compliance. Notwithstanding any provision herein to the contrary, it is the intention of the Board that the Plan comply with Code Section 409A and the regulations and other published guidance with respect thereto, and the Board and the Committee shall exercise discretion in granting Options, SARs, Restricted Stock, Restricted Stock Units, Dividend Equivalents, Other Stock Based Awards and Other Cash Based Awards accordingly. The Plan and any grant of an Award under the Plan may be amended from time to time (without in the case of an Award, the consent of the Grantee) as may be necessary to comply with Code Section 409A.

(k) Effective Date. The Plan originally became effective on the date of the adoption of the Plan by the Board, which was February 27, 2014 (the “Effective Date”). Awards may be granted under the Plan at any time and from time to time from the Effective Date and thereafter for the term of the Plan.

(l) Retroactive Effect. To the extent permitted by applicable law, all of the provisions of this Plan shall be made retroactive to all Awards granted prior to the Plan Amendment and Restatement Date.

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