Document:

Unum Group Stock Incentive Plan of 2007, as amended.

 Exhibit 10.26 
 UNUM GROUP 
 STOCK INCENTIVE PLAN OF 2007 
     SECTION 1.         Purpose; Definitions 
 The purpose of this Plan is to give the Company a competitive advantage in attracting, retaining and motivating officers, employees, directors and/or
consultants and to provide the Company and its Subsidiaries and Affiliates with a long-term incentive plan providing incentives directly linked to stockholder value. Certain terms used herein have definitions given to them in the first place in
which they are used. In addition, for purposes of this Plan, the following terms are defined as set forth below: 
 (a)
        “Affiliate” means a corporation or other entity controlled by, controlling or under common control with, the Company. 
 (b)         “Applicable Exchange” means the New York Stock Exchange or such other securities
exchange as may at the applicable time be the principal market for the Common Stock. 
 (c)
        “Award” means an Option, Stock Appreciation Right, Restricted Stock, Restricted Stock Unit, Performance Units or Other Stock-Based Award granted pursuant to the terms of this Plan.

 (d)         “Award Agreement” means a written document or agreement setting forth
the terms and conditions of a specific Award. 
 (e)         “Board” means the Board
of Directors of the Company. 
 (f)         “Cause” means, unless otherwise provided
in an Award Agreement, (i) “Cause” as defined in any Individual Agreement to which the applicable Participant is a party, or (ii) if there is no such Individual Agreement or if it does not define Cause: (A) conviction of the
Participant for committing a felony under federal law or the law of the state in which such action occurred, (B) dishonesty in the course of fulfilling the Participant’s employment duties, (C) failure on the part of the Participant to
perform substantially such Participant’s employment duties in any material respect, (D) a material violation of the Company’s ethics and compliance program, or (E) before a Change in Control, such other events as shall be
determined by the Committee and set forth in a Participant’s Award Agreement. Notwithstanding the general rule of Section 2(c), following a Change in Control, any determination by the Committee as to whether “Cause” exists shall
be subject to de novo review. 
 (g)         “Change in Control” has the
meaning set forth in Section 10(b). 
 (h)         “Code” means the Internal
Revenue Code of 1986, as amended from time to time, and any successor thereto, the Treasury Regulations thereunder and other relevant interpretive guidance issued by the Internal Revenue Service or the Treasury Department. Reference to any specific
section of the Code shall be deemed to include such regulations and guidance, as well as any successor provision of the Code. 

 (i)         “Commission” means the Securities
and Exchange Commission or any successor agency. 
 (j)         “Committee” has the
meaning set forth in Section 2(a). 
 (k)         “Common Stock” means common
stock, par value $.10 per share, of the Company. 
 (l)         “Company” means Unum
Group, a Delaware corporation. 
 (m)         “Disability” means
(i) “Disability” as defined in any Individual Agreement to which the Participant is a party, (ii) if there is no such Individual Agreement or it does not define “Disability,” disability of a Participant means the
Participant is (A) unable to engage in any substantial gainful activity by reason of any medically determinable physical or mental impairment that can be expected to result in death or can be expected to last for a continuous period of not less
than 12 months, or (B) by reason of any medically determinable physical or mental impairment that can be expected to result in death or can be expected to last for a continuous period of not less than 12 months, receiving income replacement
benefits for a period of not less than three months under an accident and health plan covering employees of the Company. The Committee may require such medical or other evidence as it deems necessary to judge the nature and duration of the
Participant’s condition. Notwithstanding the above, with respect to an Incentive Stock Option, Disability shall mean Permanent and Total Disability as defined in Section 22(e)(3) of the Code. 
 (n)         “Disaffiliation” means a Subsidiary’s or Affiliate’s ceasing to be a
Subsidiary or Affiliate for any reason (including, without limitation, as a result of a public offering, or a spinoff or sale by the Company, of the stock of the Subsidiary or Affiliate) or a sale of a division of the Company and its Affiliates.

 (o)         “Eligible Individuals” means directors, officers, employees and
consultants of the Company or any of its Subsidiaries or Affiliates, and prospective employees and consultants who have accepted offers of employment or consultancy from the Company or its Subsidiaries or Affiliates. 
 (p)         “Exchange Act” means the Securities Exchange Act of 1934, as amended from time to
time, and any successor thereto. 
 (q)         “Fair Market Value” means the
closing price of a share of Common Stock on the Applicable Exchange on the date of measurement, or if Shares were not traded on the Applicable Exchange on such measurement date, then on the next preceding date on which Shares were traded, all as
reported by such source as the Committee may select. If the Common Stock is not listed on a national securities exchange, Fair Market Value shall be determined by the Committee in its good faith discretion using a reasonable valuation method which
shall include consideration of the following factors, as applicable: (i) the value of the Company’s tangible and intangible assets; (ii) the present value of the Company’s future cash-flows; (iii) the market value of stock
or equity interests in similar corporations and other entities engaged in substantially similar trades or businesses, the value of which can be readily determined objectively (such as through trading prices on an established securities market or an
amount paid in an arm’s-length 

  

 2 

 
private transaction); (iv) control premiums or discounts for lack of marketability; (v) recent arm’s length transactions involving the sale or
transfer of such stock or equity interests; and (vi) other relevant factors. 
 (r)
        “Free-Standing SAR” has the meaning set forth in Section 5(b). 
 (s)
        “Full-Value Award” means any Award other than an Option or Stock Appreciation Right. 
 (t)         “Grant Date” means (i) the date on which the Committee by resolution selects an Eligible Individual to receive a grant of an Award and
determines the number of Shares to be subject to such Award, or (ii) such later date as the Committee shall provide in such resolution. 
 (u)         “Incentive Stock Option” means any Option that is designated in the applicable Award Agreement as an “incentive stock option” within the meaning of
Section 422 of the Code, and that in fact so qualifies. 
 (v)         “Individual
Agreement” means an employment, consulting or similar agreement between a Participant and the Company or one of its Subsidiaries or Affiliates. 
 (w)         “Nonqualified Option” means any Option that is not an Incentive Stock Option. 
 (x)         “Option” means an Award granted under Section 5. 
 (y)         “Other Stock-Based Award” means Awards of Common Stock and other Awards that are
valued in whole or in part by reference to, or are otherwise based upon, Common Stock, including (without limitation), unrestricted stock, dividend equivalents, and convertible debentures. 
 (z)         “Participant” means an Eligible Individual to whom an Award is or has been granted.

 (aa)         “Performance Goals” means the performance goals established by the
Committee in connection with the grant of Restricted Stock, Restricted Stock Units, Performance Units or Other Stock-Based Awards. In the case of Qualified Performance-Based Awards, (i) such goals shall be based on the attainment of specified
levels of one or more of the following measures: overall or selected premium or sales growth, expense efficiency ratios (ratio of expenses to premium income), market share, customer service measures or indices, underwriting efficiency and/or
quality, persistency factors, return on net assets, economic value added, shareholder value added, embedded value added, combined ratio, expense ratio, loss ratio, premiums, risk based capital, revenues, revenue growth, earnings (including earnings
before taxes, earnings before interest and taxes or earnings before interest, taxes, depreciation and amortization), earnings per share, operating income (including non-pension operating income), pre- or after-tax income, net income, cash flow
(before or after dividends), cash flow per share (before or after dividends), gross margin, return on equity, return on capital (including return on total capital or return on invested capital), cash flow return on investment, return on assets or
operating assets, economic value added (or an equivalent metric), stock price appreciation, total stockholder return (measured in terms of stock price appreciation and dividend growth), cost control, gross profit, 

  

 3 

 
operating profit, cash generation, unit volume, stock price, market share, sales, asset quality, cost saving levels, marketing-spending efficiency, core
non-interest income, or change in working capital with respect to the Company or any one or more subsidiaries, divisions, business units or business segments of the Company either in absolute terms or relative to the performance of one or more other
companies or an index covering multiple companies and (ii) such Performance Goals shall be set by the Committee within the time period prescribed by Section 162(m) of the Code and the regulations promulgated thereunder. 
 (bb)         “Performance Period” means that period established by the Committee at the time any
Performance Unit is granted or at any time thereafter during which any Performance Goals specified by the Committee with respect to such Award are to be measured. 
 (cc)         “Performance Unit” means any Award granted under Section 8 of a unit valued by reference to a designated amount of cash or other property
other than Shares, which value may be paid to the Participant by delivery of such property as the Committee shall determine, including, without limitation, cash, Shares, or any combination thereof, upon achievement of such Performance Goals during
the Performance Period as the Committee shall establish at the time of such grant or thereafter. 
 (dd)
        “Plan” means this Unum Group Stock Incentive Plan of 2007, as set forth herein and as hereafter amended from time to time. 
 (ee)         “Qualified Performance-Based Award” means an Award intended to qualify for the
Section 162(m) Exemption, as provided in Section 11. 
 (ff)         “Restricted
Stock” means an Award granted under Section 6. 
 (gg)         “Restricted
Stock Units” means an Award granted under Section 7. 
 (hh)
        “Retirement” means the Participant’s Termination of Employment after the attainment of age 65 or the attainment of age 55 and at least 15 years of service. 
 (ii)         “Section 162(m) Exemption” means the exemption from the limitation on deductibility
imposed by Section 162(m) of the Code that is set forth in Section 162(m)(4)(C) of the Code. 
 (jj)
        “Share” means a share of Common Stock. 
 (kk)
        “Stock Appreciation Right” has the meaning set forth in Section 5(b). 
 (ll)         “Subsidiary” means any corporation, partnership, joint venture, limited liability company or other entity during any period in which at least a 50% voting or profits
interest is owned, directly or indirectly, by the Company or any successor to the Company. 
 (mm)        “Tandem SAR” has the meaning set forth in Section 5(b). 
  

 4 

 (nn)         “Term” means the maximum period
during which an Option or Stock Appreciation Right may remain outstanding, subject to earlier termination upon Termination of Employment or otherwise, as specified in the applicable Award Agreement. 
 (oo)         “Termination of Employment” means the termination of the applicable
Participant’s employment with, or performance of services for, the Company and any of its Subsidiaries or Affiliates. Unless otherwise determined by the Committee, (i) if a Participant’s employment with the Company and its Affiliates
terminates but such Participant continues to provide services to the Company and its Affiliates in a non-employee capacity, such change in status shall not be deemed a Termination of Employment and (ii) a Participant employed by, or performing
services for, a Subsidiary or an Affiliate or a division of the Company and its Affiliates shall be deemed to incur a Termination of Employment if, as a result of a Disaffiliation, such Subsidiary, Affiliate, or division ceases to be a Subsidiary,
Affiliate or division, as the case may be, and the Participant does not immediately thereafter become an employee of, or service provider for, the Company or another Subsidiary or Affiliate. Temporary absences from employment because of illness,
vacation or leave of absence and transfers among the Company and its Subsidiaries and Affiliates shall not be considered Terminations of Employment. 
     SECTION 2.         Administration 
 (a)
        Committee.   The Plan shall be administered by the Human Capital Committee of the Board or such other committee of the Board as the Board may from time to time designate (the
“Committee”), which shall be composed of not less than two directors, and shall be appointed by and serve at the pleasure of the Board. The Committee shall, subject to Section 11, have plenary authority to grant Awards pursuant to the
terms of the Plan to Eligible Individuals. Among other things, the Committee shall have the authority, subject to the terms and conditions of the Plan: 
 (i)         to select the Eligible Individuals to whom Awards may from time to time be granted; 
 (ii)         to determine whether and to what extent Incentive Stock Options, Nonqualified
Options, Stock Appreciation Rights, Restricted Stock, Restricted Stock Units, Performance Units, Other Stock-Based Awards, or any combination thereof, are to be granted hereunder; 
 (iii)         to determine the number of Shares to be covered by each Award granted hereunder;

 (iv)         to determine the terms and conditions of each Award granted
hereunder, based on such factors as the Committee shall determine; 
 (v)
        subject to Section 12, to modify, amend or adjust the terms and conditions of any Award; 
  

 5 

 (vi)         to adopt, alter and repeal such
administrative rules, guidelines and practices governing the Plan as it shall from time to time deem advisable; 
 (vii)
        to interpret the terms and provisions of the Plan and any Award issued under the Plan (and any agreement relating thereto); 
 (viii)         subject to Section 12, to accelerate the vesting or lapse of restrictions of
any outstanding Award, based in each case on such considerations as the Committee in its sole discretion determines; 
 (ix)
        to decide all other matters that must be determined in connection with an Award; 
 (x)         to determine whether, to what extent and under what circumstances cash, Shares and other property and other amounts payable with respect to an Award under this Plan shall be deferred
either automatically or at the election of the Participant; 
 (xi)         to
establish any “blackout” period that the Committee in its sole discretion deems necessary or advisable; and 
 (xii)         to otherwise administer the Plan. 
 (b)
        Procedures. 
 (i)         The
Committee may act only by a majority of its members then in office, except that the Committee may, except to the extent prohibited by applicable law or the listing standards of the Applicable Exchange and subject to Section 11, allocate all or
any portion of its responsibilities and powers to any one or more of its members and may delegate all or any part of its responsibilities and powers to any person or persons selected by it. 
 (ii)         Subject to Section 11(c), any authority granted to the Committee may also be
exercised by the full Board. To the extent that any permitted action taken by the Board conflicts with action taken by the Committee, the Board action shall control. 
 (c)         Discretion of Committee.   Subject to Section 1(f), any determination made by the Committee or by an appropriately delegated officer pursuant
to delegated authority under the provisions of the Plan with respect to any Award shall be made in the sole discretion of the Committee or such delegate at the time of the grant of the Award or, unless in contravention of any express term of the
Plan, at any time thereafter. All decisions made by the Committee or any appropriately delegated officer pursuant to the provisions of the Plan shall be final and binding on all persons, including the Company, Participants, and Eligible Individuals.

 (d)         Cancellation or Suspension.   Subject to Section 5(d), the
Committee shall have full power and authority to determine whether, to what extent and under what circumstances any Award shall be canceled or suspended. In particular, but without limitation, all outstanding Awards to any Participant may be
canceled if the Participant, without the consent of the Committee, while employed by the Company or after termination of such employment, becomes 

  

 6 

 
associated with, employed by, renders services to, or owns any interest in (other than any nonsubstantial interest, as determined by the Committee), any
business that is in competition with the Company or with any business in which the Company has a substantial interest, as determined by the Committee or any one or more Senior Managers or committee of senior managers to whom the authority to make
such determination is delegated by the Committee. 
 (e)         Award Agreements.
  The terms and conditions of each Award, as determined by the Committee, shall be set forth in a written (or electronic) Award Agreement, which shall be delivered to the Participant receiving such Award upon, or as promptly as is
reasonably practicable following, the grant of such Award. If the Committee, in its discretion, includes a Waiver and Release in the Award Agreement, it shall be in compliance with all applicable laws and regulations applicable to such a provision.
The effectiveness of an Award shall be subject to the Award Agreement’s being signed by the Company and/or the Participant receiving the Award unless otherwise provided in the Award Agreement. Award Agreements may be amended only in accordance
with Section 12 hereof. 
     SECTION 3.         Common Stock Subject to Plan

 (a)         Plan Maximums.   The maximum number of Shares that may be granted
pursuant to Awards under the Plan shall be 35,000,000. The maximum number of Shares that may be granted pursuant to Options intended to be Incentive Stock Options shall be 1,000,000 Shares. Shares subject to an Award under the Plan may be
authorized and unissued Shares. 
 (b)         Individual Limits.   No Participant
may be granted Awards covering in excess of 1,000,000 Shares during any calendar year. 
 (c)
        Rules for Calculating Shares Delivered.   For purposes of the limits set forth in Sections 3(a) and 3(b), each Full Value Award shall be counted as 2.7 Shares. To the extent that any
Award is forfeited, or any Option and the related Tandem SAR (if any) or Free-Standing SAR terminates, expires or lapses without being exercised, or any Award is settled for cash, the Shares subject to such Awards not delivered as a result thereof
shall again be available for Awards under the Plan. If the exercise price of any Option and/or the tax withholding obligations relating to any Award are satisfied by delivering Shares (either actually or through attestation) or withholding Shares
relating to such Award, the gross number of Shares subject to the Award shall nonetheless be deemed to have been granted for purposes of the first sentence of Section 3(a). 
 (d)         Adjustment Provision.   In the event of a merger, consolidation, acquisition of
property or shares, stock rights offering, liquidation, separation, spinoff, Disaffiliation, extra-ordinary dividend of cash or other property, or similar event affecting the Company or any of its Subsidiaries (each, a “Corporate
Transaction”), the Committee or the Board may in its discretion make such substitutions or adjustments as it deems appropriate and equitable to (A) the aggregate number and kind of Shares or other securities reserved for issuance and
delivery under the Plan, (B) the various maximum limitations set forth in Sections 3(a) and 3(b) upon certain types of Awards and upon the grants to individuals of certain types of Awards, (C) the number and kind of Shares or other
securities subject to outstanding Awards; and (D) the exercise price of outstanding Awards. In the event of a stock dividend, stock split, reverse stock split, 

  

 7 

 
reorganization, share combination, or recapitalization or similar event affecting the capital structure of the Company (each, a “Share Change”),
the Committee or the Board shall make such substitutions or adjustments as it deems appropriate and equitable to (A) the aggregate number and kind of Shares or other securities reserved for issuance and delivery under the Plan, (B) the
various maximum limitations set forth in Sections 3(a) and 3(b) upon certain types of Awards and upon the grants to individuals of certain types of Awards, (C) the number and kind of Shares or other securities subject to outstanding Awards; and
(D) the exercise price of outstanding Awards. In the case of Corporate Transactions, such adjustments may include, without limitation, (1) the cancellation of outstanding Awards in exchange for payments of cash, property or a combination
thereof having an aggregate value equal to the value of such Awards, as determined by the Committee or the Board in its sole discretion (it being understood that in the case of a Corporate Transaction with respect to which stockholders of Common
Stock receive consideration other than publicly traded equity securities of the ultimate surviving entity, any such determination by the Committee that the value of an Option or Stock Appreciation Right shall for this purpose be deemed to equal the
excess, if any, of the value of the consideration being paid for each Share pursuant to such Corporate Transaction over the exercise price of such Option or Stock Appreciation Right shall conclusively be deemed valid); (2) the substitution of
other property (including, without limitation, cash or other securities of the Company and securities of entities other than the Company) for the Shares subject to outstanding Awards; and (3) in connection with any Disaffiliation, arranging for
the assumption of Awards, or replacement of Awards with new awards based on other property or other securities (including, without limitation, other securities of the Company and securities of entities other than the Company), by the affected
Subsidiary, Affiliate, or division or by the entity that controls such Subsidiary, Affiliate, or division following such Disaffiliation (as well as any corresponding adjustments to Awards that remain based upon Company securities). The Committee
shall adjust the Performance Goals applicable to any Awards to reflect any unusual or non-recurring events and other extraordinary items, impact of charges for restructurings, discontinued operations, and the cumulative effects of accounting or tax
changes, each as defined by generally accepted accounting principles or as identified in the Company’s financial statements, notes to the financial statements, management’s discussion and analysis or other the Company’s SEC filings,
provided that in the case of Performance Goals applicable to any Qualified Performance-Based Awards, such adjustment does not violate Section 162(m) of the Code. 
 (e)         Section 409A.   Notwithstanding the foregoing: (i) any adjustments made
pursuant to Section 3(d) to Awards that are considered “deferred compensation” within the meaning of Section 409A of the Code shall be made in compliance with the requirements of Section 409A of the Code; (ii) any
adjustments made pursuant to Section 3(d) to Awards that are not considered “deferred compensation” subject to Section 409A of the Code shall be made in such a manner as to ensure that after such adjustment, the Awards either
(A) continue not to be subject to Section 409A of the Code or (B) comply with the requirements of Section 409A of the Code; and (iii) in any event, neither the Committee nor the Board shall have the authority to make any
adjustments pursuant to Section 3(d) to the extent the existence of such authority would cause an Award that is not intended to be subject to Section 409A of the Code at the Grant Date to be subject thereto. 
  

 8 

     SECTION 4.         Eligibility 
 Awards may be granted under the Plan to Eligible Individuals; provided, however, that Incentive Stock Options may be granted only to employees of
the Company and its subsidiaries or parent corporation (within the meaning of Section 424(f) of the Code). 
     SECTION 5.
        Options and Stock Appreciation Rights 
 (a)
        Types of Options.   Options may be of two types: Incentive Stock Options and Nonqualified Options. The Award Agreement for an Option shall indicate whether the Option is intended to be
an Incentive Stock Option or a Nonqualified Option. 
 (b)         Types and Nature of Stock
Appreciation Rights.   Stock Appreciation Rights may be “Tandem SARs,” which are granted in conjunction with an Option, or “Free-Standing SARs,” which are not granted in conjunction with an Option. Upon the exercise
of a Stock Appreciation Right, the Participant shall be entitled to receive an amount in cash, Shares, or both, in value equal to the product of (i) the excess of the Fair Market Value of one Share over the exercise price of the applicable
Stock Appreciation Right, multiplied by (ii) the number of Shares in respect of which the Stock Appreciation Right has been exercised. The applicable Award Agreement shall specify whether such payment is to be made in cash or Common Stock or
both, or shall reserve to the Committee or the Participant the right to make that determination prior to or upon the exercise of the Stock Appreciation Right. 
 (c)         Tandem SARs.   A Tandem SAR may be granted at the Grant Date of the related Option. A Tandem SAR shall be exercisable only at such time or times and
to the extent that the related Option is exercisable in accordance with the provisions of this Section 5, and shall have the same exercise price as the related Option. A Tandem SAR shall terminate or be forfeited upon the exercise or forfeiture
of the related Option, and the related Option shall terminate or be forfeited upon the exercise or forfeiture of the Tandem SAR. 
 (d)
        Exercise Price.   The exercise price per Share subject to an Option or Free-Standing SAR shall be determined by the Committee and set forth in the applicable Award Agreement, and shall
not be less than the Fair Market Value of a share of the Common Stock on the applicable Grant Date. In no event may any Option, Tandem SAR, or Free-Standing SAR granted under this Plan be amended, other than pursuant to Section 3(d), to
decrease the exercise price thereof, be cancelled in conjunction with the grant of any new Option or Free-Standing SAR with a lower exercise price, or otherwise be subject to any action that would be treated, for accounting purposes, as a
“repricing” of such Option or Free-Standing SAR, unless such amendment, cancellation, or action is approved by the Company’s stockholders. 
 (e)         Term.   The Term of each Option and each Free-Standing SAR shall be fixed by the Committee, but shall not exceed ten years from the Grant Date.

 (f)         Vesting and Exercisability.   Except as otherwise provided herein,
Options and Free-Standing SARs shall be exercisable at such time or times and subject to such terms and conditions as shall be determined by the Committee, provided that, except as otherwise determined by the Committee, in no event shall the normal
vesting schedule of an Option or 

  

 9 

 
Free-Standing SAR provide that such Option or Free-Standing SAR vest prior to the first anniversary of the date of grant (other than in the case of death or
Disability). 
 (g)         Method of Exercise.   Subject to the provisions of this
Section 5, Options and Free-Standing SARs may be exercised, in whole or in part, at any time during the applicable term by giving written notice of exercise to the Company specifying the number of shares of Common Stock as to which the Option
or Free-Standing SAR is being exercised. In the case of the exercise of an Option, such notice shall be accompanied by payment in full of the purchase price (which shall equal the product of such number of shares multiplied by the applicable
exercise price) by certified or bank check or such other instrument as the Company may accept. If approved by the Committee, payment, in full or in part, may also be made as follows: 
 (i)         Payments made be made in the form of unrestricted shares of Common Stock (by delivery
of such shares or by attestation) of the same class as the Common Stock subject to the Option already owned by the Participant (based on the Fair Market Value of the Common Stock on the date the Option is exercised). 
 (ii)         To the extent permitted by applicable law, payment may be made by delivering a
properly executed exercise notice to the Company, together with a copy of irrevocable instructions to a broker to deliver promptly to the Company the amount of sale or loan proceeds necessary to pay the purchase price, and, if requested, the amount
of any federal, state, local or foreign withholding taxes. To facilitate the foregoing, the Company may, to the extent permitted by applicable law, enter into agreements for coordinated procedures with one or more brokerage firms. To the extent
permitted by applicable law, the Committee may also provide for Company loans to be made for purposes of the exercise of Options. 
 (iii)         Payment may be made by instructing the Company to withhold a number of shares of Common Stock having a Fair Market Value (based on the Fair Market Value of the Common Stock on the date
the applicable Option is exercised) equal to product of (A) the exercise price multiplied by (B) the number of shares of Common Stock in respect of which the Option shall have been exercised. 
 (h)         Delivery; Rights of Stockholders.   No Shares shall be delivered pursuant to the
exercise of an Option until the exercise price therefor has been fully paid and applicable taxes have been withheld. The applicable Participant shall have all of the rights of a stockholder of the Company holding the class or series of Common Stock
that is subject to the Option or Stock Appreciation Right (including, if applicable, the right to vote the applicable Shares and the right to receive dividends), when the Participant (i) has given written notice of exercise, (ii) if
requested, has given the representation described in Section 14(a), and (iii) in the case of an Option, has paid in full for such Shares. 
 (i)         Nontransferability of Options and Stock Appreciation Rights.   No Option or Free-Standing SAR shall be transferable by a Participant other than, for no value or
consideration, (i) by will or by the laws of descent and distribution, or (ii) in the case of a Nonqualified Option or Free-Standing SAR, as otherwise expressly permitted by the Committee including, if so permitted, pursuant to a transfer
to the Participant’s family members, whether directly or 

  

 10 

 
indirectly or by means of a trust or partnership or otherwise. For purposes of this Plan, unless otherwise determined by the Committee, “family
member” shall have the meaning given to such term in General Instructions A.1(a)(5) to Form S-8 under the Securities Act of 1933, as amended, and any successor thereto. A Tandem SAR shall be transferable only with the related Option as
permitted by the preceding sentence. Any Option or Stock Appreciation Right shall be exercisable, subject to the terms of this Plan, only by the applicable Participant, the guardian or legal representative of such Participant, or any person to whom
such Option or Stock Appreciation Right is permissibly transferred pursuant to this Section 5(i), it being understood that the term “Participant” includes such guardian, legal representative and other transferee; provided,
however, that the term “Termination of Employment” shall continue to refer to the Termination of Employment of the original Participant. 
 (j)         Termination of Employment.   A Participant’s Options and Stock Appreciation Rights shall be forfeited upon his or her Termination of
Employment, except as set forth below: 
 (i)         Upon a Participant’s
Termination of Employment for any reason other than death, Disability, Retirement or for Cause, any Option or Stock Appreciation Right held by the Participant that was exercisable immediately before the Termination of Employment may be exercised at
any time until the earlier of (A) the 90th day following such Termination of Employment and (B) expiration of the Term thereof; 
 (ii)         Upon a Participant’s Termination of Employment by reason of the Participant’s death, any Option or Stock Appreciation Right held by the Participant shall
vest and be exercisable at any time until the earlier of (A) the third anniversary of the date of such death and (B) the expiration of the Term thereof; 
 (iii)         Upon a Participant’s Termination of Employment by reason of Disability, any
Option or Stock Appreciation Right held by the Participant shall vest and be exercisable at any time until the expiration of the Term thereof; 
 (iv)         Upon a Participant’s Termination of Employment for Retirement, any Option or Stock Appreciation Right held by the Participant shall vest and be exercisable at
any time until the earlier of (A) the fifth anniversary of such Termination of Employment and (B) expiration of the Term thereof; and 
 (k)         Notwithstanding the foregoing, the Committee shall have the power, in its discretion, to apply different rules concerning the consequences of a Termination of Employment, provided,
that if such rules are less favorable to the Participant than those set forth above, such rules are set forth in the applicable Award Agreement. 
     SECTION 6.         Restricted Stock 
 (a)
        Nature of Awards and Certificates.   Shares of Restricted Stock are actual Shares issued to a Participant, and shall be evidenced in such manner as the Committee may deem appropriate,
including book-entry registration or issuance of one or more stock certificates. Any certificate issued in respect of Shares of Restricted Stock shall be registered in the name of the 

  

 11 

 
applicable Participant and shall bear an appropriate legend referring to the terms, conditions, and restrictions applicable to such Award, substantially in
the following form: 
 “The transferability of this certificate and the shares of stock represented hereby are subject to the terms and
conditions (including forfeiture) of the Unum Group, Stock Incentive Plan of 2007 and an Award Agreement. Copies of such Plan and Agreement are on file at the offices of Unum Group, 1 Fountain Square, Chattanooga, Tennessee 37402.” 

The Committee may require that the certificates evidencing such shares be held in custody by the Company until the restrictions thereon shall have lapsed and that, as
a condition of any Award of Restricted Stock, the applicable Participant shall have delivered a stock power, endorsed in blank, relating to the Common Stock covered by such Award. 
 (b)         Terms and Conditions.   Shares of Restricted Stock shall be subject to the following
terms and conditions: 
 (i)         The Committee shall, prior to or at the time of
grant, condition (A) the vesting of an Award of Restricted Stock upon the continued service of the applicable Participant or (B) the grant or vesting of an Award of Restricted Stock upon the attainment of Performance Goals or the
attainment of Performance Goals and the continued service of the applicable Participant. In the event that the Committee conditions the grant or vesting of an Award of Restricted Stock upon the attainment of Performance Goals or the attainment of
Performance Goals and the continued service of the applicable Participant, the Committee may, prior to or at the time of grant, designate an Award of Restricted Stock as a Qualified Performance-Based Award. The conditions for grant or vesting and
the other provisions of Restricted Stock Awards (including without limitation any applicable Performance Goals) need not be the same with respect to each recipient. 
 (ii)         Subject to the provisions of the Plan and the applicable Award Agreement, during the
period, if any, set by the Committee, commencing with the date of such Restricted Stock Award for which such vesting restrictions apply (the “Restriction Period”), and until the expiration of the Restriction Period, the Participant shall
not be permitted to sell, assign, transfer, pledge or otherwise encumber Shares of Restricted Stock. Subject to the terms of the Plan and the applicable Award Agreement, any Award of Restricted Stock shall be subject to vesting during the
Restriction Period of at least three years following the date of grant, provided that a Restriction Period of at least one year following the date of grant is permissible if vesting is conditioned upon the achievement of Performance Goals,
and provided, further that an Award may vest in part on a pro rata basis prior to the expiration of any Restriction Period, and provided, further, that up to five percent of Shares available for grant as Restricted Stock
(together with all other Shares available for grant as Full-Value Awards) may be granted without regard to the foregoing requirements and the Committee may accelerate the vesting and lapse any restrictions with respect to any such Restricted Stock
Awards. All Restricted Stock Awards shall be paid with 2 1/2 months of the close of the year in which the Award has vested and
all restrictions with respect to such Award have lapsed. 
  

 12 

 (iii)         Except as provided in this
Section 6 and in the applicable Award Agreement, the applicable Participant shall have, with respect to the Shares of Restricted Stock, all of the rights of a stockholder of the Company holding the class or series of Common Stock that is the
subject of the Restricted Stock, including, if applicable, the right to vote the Shares and the right to receive any cash dividends. If so determined by the Committee in the applicable Award Agreement and subject to Section 14(e), (A) cash
dividends on the class or series of Common Stock that is the subject of the Restricted Stock Award shall be automatically deferred and reinvested in additional Restricted Stock, held subject to the vesting of the underlying Restricted Stock, and
(B) subject to any adjustment pursuant to Section 3(d), dividends payable in Common Stock shall be paid in the form of Restricted Stock of the same class as the Common Stock with which such dividend was paid, held subject to the vesting of
the underlying Restricted Stock. 
 (iv)         If and when any applicable
Performance Goals are satisfied and the Restriction Period expires without a prior forfeiture of the Shares of Restricted Stock for which legended certificates have been issued, unlegended certificates for such Shares shall be delivered to the
Participant upon surrender of the legended certificates. 
     SECTION 7.         Restricted
Stock Units 
 (a)         Nature of Awards.   Restricted Stock Units are Awards
denominated in Shares that will be settled, subject to the terms and conditions of the Restricted Stock Units, in an amount in cash, Shares, or both, based upon the Fair Market Value of a specified number of Shares. 
 (b)         Terms and Conditions.   Restricted Stock Units shall be subject to the following
terms and conditions: 
 (i)         The Committee shall, prior to or at the time of
grant, condition (A) the vesting of Restricted Stock Units upon the continued service of the applicable Participant or (B) the grant or vesting of Restricted Stock Units upon the attainment of Performance Goals or the attainment of
Performance Goals and the continued service of the applicable Participant. In the event that the Committee conditions the grant or vesting of Restricted Stock Units upon the attainment of Performance Goals or the attainment of Performance Goals and
the continued service of the applicable Participant, the Committee may, prior to or at the time of grant, designate the Restricted Stock Units as a Qualified Performance-Based Awards. The conditions for grant or vesting and the other provisions of
Restricted Stock Units (including without limitation any applicable Performance Goals) need not be the same with respect to each recipient. An Award of Restricted Stock Units shall be settled as and when the Restricted Stock Units vest or at a later
time specified by the Committee or in accordance with an election of the Participant, if the Committee so permits. 
 (ii)
        Subject to the provisions of the Plan and the applicable Award Agreement, during the period, if any, set by the Committee, commencing with the date of such Restricted Stock Units for which such vesting
restrictions apply (the “Restriction Period”), and until the expiration of the Restriction Period, the Participant shall not be permitted to sell, assign, transfer, pledge or otherwise encumber Restricted Stock Units. 

  

 13 

 
Subject to the terms of the Plan and the applicable Award Agreement, any Restricted Stock Units shall be subject to vesting during the Restriction Period of
at least three years following the date of grant, provided that a Restriction Period of at least one year following the date of grant is permissible if vesting is conditioned upon the achievement of Performance Goals, and provided,
further that a Restricted Stock Unit may vest in part prior to the expiration of any Restriction Period, and provided, further, that up to five percent of Shares available for grant as Restricted Stock Units (together with all
other Shares available for grant as Full-Value Awards) may be granted without regard to the foregoing requirements and the Committee may accelerate the vesting and lapse any restrictions with respect to any such Restricted Stock Units. All
Restricted Stock Units shall be paid with 2 1/2 months of the close of the year in which the Unit has vested and all restrictions
with respect to such Unit have lapsed 
 (iii)         The Award Agreement for
Restricted Stock Units shall specify whether, to what extent and on what terms and conditions the applicable Participant shall be entitled to receive payments of cash, Common Stock or other property corresponding to the dividends payable on the
Common Stock (subject to Section 14(e) below). 
     SECTION 8.         Performance
Units. 
 Performance Units may be issued hereunder to Eligible Individuals, for no cash consideration or for such minimum consideration
as may be required by applicable law, either alone or in addition to other Awards granted under the Plan. The Performance Goals to be achieved during any Performance Period and the length of the Performance Period shall be determined by the
Committee upon the grant of each Performance Unit, provided that the Performance Period shall be no less than one year following the date of grant. The Committee may, in connection with the grant of Performance Units, designate them as
Qualified Performance-Based Awards. The conditions for grant or vesting and the other provisions of Performance Units (including without limitation any applicable Performance Goals) need not be the same with respect to each recipient. Performance
Units may be paid in cash, Shares, other property or any combination thereof, in the sole discretion of the Committee as set forth in the applicable Award Agreement. The performance levels to be achieved for each Performance Period and the amount of
the Award to be distributed shall be conclusively determined by the Committee. Performance Units may be paid in a lump sum or in installments following the close of the Performance Period. The maximum value of the property, including cash, that may
be paid or distributed to any Participant pursuant to a grant of Performance Units made in any one calendar year shall be five million dollars ($5,000,000). 
     SECTION 9.         Other Stock-Based Awards 
 Other
Stock-Based Awards may be granted under the Plan, provided that any Other Stock-Based Awards that are Awards of Common Stock that are unrestricted shall only be granted in lieu of other compensation due and payable to the Participant. Subject
to the terms of the Plan, any Other Stock-Based Award that is a Full-Value Award shall be subject to vesting during a Restriction Period of at least three years following the date of grant, provided that a Restriction Period of at least one
year following the date of grant is permissible if vesting is 

  

 14 

 
conditioned upon the achievement of Performance Goals, and provided, further that an Other Stock-Based Award that is a Full-Value Award may vest in
part on a pro rata basis prior to the expiration of any Restriction Period, provided, further, that up to five percent of Shares available for grant as Other Stock-Based Awards that are Full-Value Awards (together with all other Shares
available for grant as Full-Value Awards) may be granted with a Restriction Period of at least one year following the date of grant regardless of whether vesting is conditioned upon the achievement of Performance Goals. All Other Stock Based Awards
shall be paid with 2 1/2 months of the close of the year in which the Award has vested and all restrictions with respect to such
Award have lapsed 
     SECTION 10.         Change in Control Provisions

 (a)         Impact of Event.   Notwithstanding any other provision of the
Plan to the contrary, in the event of a Change in Control (as defined below), except to the extent the Committee specifically provides otherwise in an Award Agreement, and except as provided in Section 3(d) and in Section 10(d),
immediately upon the occurrence of a Change in Control: 
 (i)         any Options
and Stock Appreciation Rights outstanding which are not then exercisable and vested shall become fully exercisable and vested; 
 (ii)         the restrictions and deferral limitations applicable to any Restricted Stock shall lapse, and such Restricted Stock shall become free of all restrictions and become fully vested and
transferable; 
 (iii)         all Restricted Stock Units shall be considered to be
earned and payable in full, and any deferral or other restriction shall lapse and such Restricted Stock Units shall be settled in cash as promptly as is practicable; and 
 (iv)         the Committee may also make additional adjustments and/or settlements of outstanding
Awards as it deems appropriate and consistent with the Plan’s purposes. 
 (b)
        Definition of Change in Control.   For purposes of the Plan, a “Change in Control” shall mean any of the following events: 
 (i)         during any period of two consecutive years, individuals who, at the beginning or such
period, constitute the Board (the “Incumbent Directors”) cease for any reason to constitute at least a majority of the Board, provided that any person becoming a director and whose election or nomination for election was approved by a vote
of at least two-thirds of the Incumbent Directors then on the Board (either by a specific vote or by approval of the proxy statement of the Company in which such person is named as a nominee for director, without written objection to such
nomination) shall be an Incumbent Director; provided, however, that no individual initially elected or nominated as a director of the Company as a result of an actual or threatened election contest (as described in Rule 14a-11 under
the Act) (“Election Contest”) or other actual or threatened solicitation of proxies or consents by or on behalf of any “person” (as such term is defined in Section 3(a)(9) of the Act and as used in Sections 13(d)(3) and
14(d)(2) of the Act) other than the Board (“Proxy Contest”), including by reason of any agreement 

  

 15 

 
intended to avoid or settle any Election or Contest or Proxy Contest, shall be deemed an Incumbent Director; 
 (ii)         any person is or becomes a “beneficial owner” (as defined in Rule 13d-3
under the Act), directly or indirectly, of securities of the Company representing 20% (30% with respect to deferred compensation subject to Internal Revenue Code Section 409A) or more of the combined voting power of the Company’s then
outstanding securities eligible to vote for the election of the Board (the “Company Voting Securities”); provided, however , that the event described in this paragraph (ii) shall not be deemed to be a Change in Control
of the Company by virtue of any of the following acquisitions: (A) by the Company of any subsidiary, (B) by any employee benefit plan (or related trust) sponsored or maintained by the Company or any subsidiary, (C) by an underwriter
temporarily holding securities pursuant to an offering of such securities, (D) pursuant to a Non-Qualifying Transaction (as defined in paragraph (iii), or (E) a transaction (other than one described in (iii) below) in which Company
Voting Securities are acquired from the Company, if a majority of the Incumbent Directors approve a resolution providing expressly that the acquisition pursuant to this clause (E) does not constitute a Change in Control of the Company under
this paragraph (ii); 
 (iii)         the consummation of a merger, consolidation,
statutory share exchange or similar form of corporate transaction involving the Company or any of its subsidiaries that requires the approval of the Company’s stockholders, whether for such transaction or the issuance of securities in the
transaction (a “Reorganization”), or sale or other disposition of all or substantially all of the Company’s assets to an entity that is not an affiliate of the Company (a “Sale”), unless immediately following such
Reorganization or Sale: (A) more than 50% of the total voting power of (x) the corporation resulting from such Reorganization or the corporation which has acquired all or substantially all of the assets of the Company (in either case, the
“Surviving Corporation”), or (y) if applicable, the ultimate parent corporation that directly or indirectly has beneficial ownership of 100% of the voting securities eligible to elect directors of the Surviving Corporation (the
“Parent Corporation”), is represented by the Company Voting Securities that were outstanding immediately prior to such Reorganization or Sale (or, if applicable, is represented by shares into which such Company Voting Securities were
converted pursuant to such Reorganization or Sale), and such voting power among the holders thereof is in substantially the same proportion as the voting power of such Company Voting Securities among the holders thereof immediately prior to the
Reorganization or Sale, (B) no person (other than any employee benefit plan (or related trust) sponsored or maintained by the Surviving Corporation or the Parent Corporation) is or becomes the beneficial owner, directly or indirectly, of 20%
(30% with respect to deferred compensation subject to Internal Revenue Code Section 409A) or more of the total voting power of the outstanding voting securities eligible to elect directors of the Parent Corporation (or, if there is no Parent
Corporation, the Surviving Corporation) and (C) at least a majority of the members of the board of directors of the Parent Corporation (or, if there is no Parent Corporation, the Surviving Corporation) following the consummation of the
Reorganization or Sale were Incumbent Directors at the time of the Board’s approval of the execution of the initial agreement providing for such Reorganization or 

  

 16 

 
Sale (any Reorganization or Sale which satisfies all of the criteria specified in (A), (B) and (C) above shall be deemed to be a
“Non-Qualifying Transaction”); or 
 (iv)         the stockholders of the
Company approve a plan of complete liquidation or dissolution of the Company. 
 Notwithstanding the foregoing, a Change in Control of the
Company shall not be deemed to occur solely because any person acquires beneficial ownership of more than 20% (30% with respect to deferred compensation subject to Internal Revenue Code Section 409A) of the Company Voting Securities as a result
of the acquisition of Company Voting Securities by the Company which reduces the number of Company Voting Securities outstanding; provided, that if after such acquisition by the Company such person becomes the beneficial owner of additional
Company Voting Securities that increases the percentage of outstanding Company Voting Securities beneficially owned by such person, a Change in Control of the Company shall then occur. 
 (c)         Special Change in Control Post-Termination Exercise Rights.   Unless otherwise
provided in the applicable Award Agreement, notwithstanding any other provision of the Plan to the contrary, upon the Termination of Employment of a Participant, during the 24-month period following a Change in Control, for any reason other than for
Cause, any Option or Stock Appreciation Right held by the Participant as of the date of the Change in Control that remains outstanding as of the date of such Termination of Employment may thereafter be exercised, until the later of (i) the last
date on which such Option or Stock Appreciation Right would be exercisable in the absence of this Section 10(c) and (ii) the earlier of (A) the third anniversary of such Change in Control and (B) expiration of the Term of such
Option or Stock Appreciation Right. 
 (d)         Notwithstanding the foregoing, if any Award is
subject to Section 409A of the Code, this Section 10 shall be applicable only to the extent specifically provided in the Award Agreement and permitted pursuant to Section 11(e). 
     SECTION 11.         Qualified Performance-Based Awards; Section 16(b); Section 409A 

 (a)         The provisions of this Plan are intended to ensure that all Options and Stock
Appreciation Rights granted hereunder to any Participant who is or may be a “covered employee” (within the meaning of Section 162(m)(3) of the Code) in the tax year in which such Option or Stock Appreciation Right is expected to be
deductible to the Company qualify for the Section 162(m) Exemption, and all such Awards shall therefore be considered Qualified Performance-Based Awards and this Plan shall be interpreted and operated consistent with that intention (including,
without limitation, to require that all such Awards be granted by a committee composed solely of members who satisfy the requirements for being “outside directors” for purposes of the Section 162(m) Exemption (“Outside
Directors”)). When granting any Award other than an Option or Stock Appreciation Right, the Committee may designate such Award as a Qualified Performance-Based Award, based upon a determination that (i) the recipient is or may be a
“covered employee” (within the meaning of Section 162(m)(3) of the Code) with respect to such Award, and (ii) the Committee wishes such Award to qualify for the Section 162(m) Exemption, and the terms of any such Award (and
of the grant thereof) shall be 

  

 17 

 
consistent with such designation (including, without limitation, that all such Awards be granted by a committee composed solely of Outside Directors). Within
90 days after the commencement of a Performance Period or, if earlier, by the expiration of 25% of a Performance Period, the Committee will designate one or more Performance Periods, determine the Participants for the Performance Periods and
establish the Performance Goals for the Performance Periods. 
 (b)         Each Qualified
Performance-Based Award (other than an Option or Stock Appreciation Right) shall be earned, vested and/or payable (as applicable) upon the achievement of one or more Performance Goals, together with the satisfaction of any other conditions, such as
continued employment, as the Committee may determine to be appropriate. 
 (c)         The full Board
shall not be permitted to exercise authority granted to the Committee to the extent that the grant or exercise of such authority would cause an Award designated as a Qualified Performance-Based Award not to qualify for, or to cease to qualify for,
the Section 162(m) Exemption. 
 (d)         The provisions of this Plan are intended to ensure
that no transaction under the Plan is subject to (and not exempt from) the short-swing recovery rules of Section 16(b) of the Exchange Act (“Section 16(b)”). Accordingly, the composition of the Committee shall be subject to such
limitations as the Board deems appropriate to permit transactions pursuant to this Plan to be exempt (pursuant to Rule 16b-3 promulgated under the Exchange Act) from Section 16(b), and no delegation of authority by the Committee shall be
permitted if such delegation would cause any such transaction to be subject to (and not exempt from) Section 16(b). 
 (e)
        It is the intention of the Company that no Award shall be “deferred compensation” subject to Section 409A of the Code, unless and to the extent that the Committee specifically determines
otherwise as provided in the immediately following sentence, and the Plan and the terms and conditions of all Awards shall be interpreted accordingly. The terms and conditions governing any Awards that the Committee determines will be subject to
Section 409A of the Code, including any rules for elective or mandatory deferral of the delivery of cash or shares of Common Stock pursuant thereto and any rules regarding treatment of such Awards in the event of a Change in Control, shall be
set forth in the applicable Award Agreement, and shall comply in all respects with Section 409A of the Code. 
     SECTION 12.
        Term, Amendment and Termination 
 (a)
        Effectiveness.   The Plan was approved by the Board on March 21, 2007, subject to and contingent upon approval by at least a majority of the outstanding shares of the Company. The
Plan will be effective as of the date of such approval by the Company’s stockholders (the “Effective Date”). 
 (b)
        Termination.   The Plan will terminate on the tenth anniversary of the Effective Date. Awards outstanding as of such date shall not be affected or impaired by the termination of the
Plan. 
 (c)         Amendment of Plan.   The Board or the Committee may amend,
alter, or discontinue the Plan, but no amendment, alteration or discontinuation shall be made which 

  

 18 

 
would materially impair the rights of the Participant with respect to a previously granted Award without such Participant’s consent, except such an
amendment made to comply with applicable law, including without limitation Section 409A of the Code, stock exchange rules or accounting rules. In addition, no such amendment shall be made without the approval of the Company’s stockholders
(a) to the extent such approval is required (1) by applicable law or the listing standards of the Applicable Exchange as in effect as of the date hereof or (2) under applicable law or the listing standards of the Applicable Exchange
as may be required after the date hereof, (b) to the extent such amendment would materially increase the benefits accruing to Participants under the Plan, (c) to the extent such amendment would materially increase the number of securities
which may be issued under the Plan, (d) to the extent such amendment would materially modify the requirements for participation in the Plan or (e) that would accelerate the vesting of any Restricted Stock or Restricted Stock Units under
the Plan except as otherwise provided in the Plan. 
 (d)         Amendment of Awards.
  Subject to Section 5(d), the Committee may unilaterally amend the terms of any Award theretofore granted, but no such amendment shall cause a Qualified Performance-Based Award to cease to qualify for the Section 162(m)
Exemption or without the Participant’s consent materially impair the rights of any Participant with respect to an Award, except such an amendment made to cause the Plan or Award to comply with applicable law, stock exchange rules or accounting
rules. 
     SECTION 13.         Unfunded Status of Plan 
 It is presently intended that the Plan constitute an “unfunded” plan for incentive and deferred compensation. The Committee may authorize the
creation of trusts or other arrangements to meet the obligations created under the Plan to deliver Common Stock or make payments; provided, however, that unless the Committee otherwise determines, the existence of such trusts or other
arrangements is consistent with the “unfunded” status of the Plan. 
     SECTION 14.
        General Provisions 
 (a)         Conditions
for Issuance.   The Committee may require each person purchasing or receiving Shares pursuant to an Award to represent to and agree with the Company in writing that such person is acquiring the Shares without a view to the distribution
thereof. The certificates for such Shares may include any legend which the Committee deems appropriate to reflect any restrictions on transfer. Notwithstanding any other provision of the Plan or agreements made pursuant thereto, the Company shall
not be required to issue or deliver any certificate or certificates for Shares under the Plan prior to fulfillment of all of the following conditions: (i) listing or approval for listing upon notice of issuance, of such Shares on the Applicable
Exchange; (ii) any registration or other qualification of such Shares of the Company under any state or federal law or regulation, or the maintaining in effect of any such registration or other qualification which the Committee shall, in its
absolute discretion upon the advice of counsel, deem necessary or advisable; and (iii) obtaining any other consent, approval, or permit from any state or federal governmental agency which the Committee shall, in its absolute discretion after
receiving the advice of counsel, determine to be necessary or advisable. 
  

 19 

 (b)         Additional Compensation Arrangements.
  Nothing contained in the Plan shall prevent the Company or any Subsidiary or Affiliate from adopting other or additional compensation arrangements for its employees. 
 (c)         No Contract of Employment.   The Plan shall not constitute a contract of employment,
and adoption of the Plan shall not confer upon any employee any right to continued employment, nor shall it interfere in any way with the right of the Company or any Subsidiary or Affiliate to terminate the employment of any employee at any time.

 (d)         Required Taxes.   No later than the date as of which an amount first
becomes includible in the gross income of a Participant for federal, state, local or foreign income or employment or other tax purposes with respect to any Award under the Plan, such Participant shall pay to the Company, or make arrangements
satisfactory to the Company regarding the payment of, any federal, state, local or foreign taxes of any kind required by law to be withheld with respect to such amount. Unless otherwise determined by the Company, withholding obligations may be
settled with Common Stock, including Common Stock that is part of the Award that gives rise to the withholding requirement, having a Fair Market Value on the date of withholding equal to the minimum amount (and not any greater amount) required to be
withheld for tax purposes, all in accordance with such procedures as the Committee establishes. The obligations of the Company under the Plan shall be conditional on such payment or arrangements, and the Company and its Affiliates shall, to the
extent permitted by law, have the right to deduct any such taxes from any payment otherwise due to such Participant. The Committee may establish such procedures as it deems appropriate, including making irrevocable elections, for the settlement of
withholding obligations with Common Stock. 
 (e)         Limitation on Dividend Reinvestment and
Dividend Equivalents.   Reinvestment of dividends in additional Restricted Stock at the time of any dividend payment, and the payment of Shares with respect to dividends to Participants holding Awards of Restricted Stock Units, shall
only be permissible if sufficient Shares are available under Section 3 for such reinvestment or payment (taking into account then outstanding Awards). In the event that sufficient Shares are not available for such reinvestment or payment, such
reinvestment or payment shall be made in the form of a grant of Restricted Stock Units equal in number to the Shares that would have been obtained by such payment or reinvestment, the terms of which Restricted Stock Units shall provide for
settlement in cash and for dividend equivalent reinvestment in further Restricted Stock Units on the terms contemplated by this Section 14(e). 
 (f)         Designation of Death Beneficiary.   The Committee shall establish such procedures as it deems appropriate for a Participant to designate a beneficiary to whom any amounts
payable in the event of such Participant’s death are to be paid or by whom any rights of such eligible Individual, after such Participant’s death, may be exercised. 
 (g)         Subsidiary Employees.   In the case of a grant of an Award to any employee of a
Subsidiary of the Company, the Company may, if the Committee so directs, issue or transfer the Shares, if any, covered by the Award to the Subsidiary, for such lawful consideration as the Committee may specify, upon the condition or understanding
that the Subsidiary will transfer the Shares to the employee in accordance with the terms of the Award specified by the Committee 

  

 20 

 
pursuant to the provisions of the Plan. All Shares underlying Awards that are forfeited or canceled should revert to the Company. 
 (h)         Governing Law and Interpretation.   The Plan and all Awards made and actions
taken thereunder shall be governed by and construed in accordance with the laws of the State of Delaware, without reference to principles of conflict of laws. The captions of this Plan are not part of the provisions hereof and shall have no force or
effect. 
 (i)         Non-Transferability.   Except as otherwise provided in
Section 5(i) or by the Committee, Awards under the Plan are not transferable except by will or by laws of descent and distribution. 
 (j)         Foreign Employees and Foreign Law Considerations.   The Committee may grant Awards to Eligible Individuals who are foreign nationals, who are located outside the United
States or who are not compensated from a payroll maintained in the United States, or who are otherwise subject to (or could cause the Company to be subject to) legal or regulatory provisions of countries or jurisdictions outside the United States,
on such terms and conditions different from those specified in the Plan as may, in the judgment of the Committee, be necessary or desirable to foster and promote achievement of the purposes of the Plan, and, in furtherance of such purposes, the
Committee may make such modifications, amendments, procedures, or subplans as may be necessary or advisable to comply with such legal or regulatory provisions. 
 (k)         Deferrals.   The Committee shall be authorized to establish procedures pursuant to which the payment of any Award may be deferred. Subject to the
provisions of this Plan and any Award Agreement, the recipient of an Award (including, without limitation, any deferred Award) may, if so determined by the Committee, be entitled to receive, currently or on a deferred basis, interest or dividends,
or interest or dividend equivalents, with respect to the number of shares covered by the Award, as determined by the Committee, in its sole discretion, and the Committee may provide that such amounts (if any) shall be deemed to have been reinvested
in additional Shares or otherwise reinvested. Notwithstanding the foregoing, the Committee shall not take or omit to take any action that would cause an option to fail to comply with Section 409A of the Code. 
 (l)     To the extent required to comply with Section 409A of the Code, as determined by the Company’s outside counsel, one
or more payments under this Plan shall be delayed to the six month anniversary of the Participant’s separation from service, within the meaning of Section 409A. In addition, payments under this Plan may be delayed if timely payment is
administratively impracticable and the impracticability was unforeseeable, if making a timely payment would jeopardize the ability of Company to continue as a going concern, or if deduction of the payment is restricted by Code Section 162(m)
and a reasonable person would not have anticipated that restriction at the time the legally binding right to the payment arose. In each case, payment must be made as soon as the reason for the delay ceases to exist. 
  

 21Form of Restricted Stock Agreement with Employee

 Exhibit 10.27 
 RESTRICTED STOCK AGREEMENT 
 THIS AGREEMENT, dated as of the [    ] day of
[    ], 2007, between Unum Group, a Delaware corporation (the “Company”), and [        ] (the “Employee”). 
 W I T N E S S E T H 
 In consideration of the
mutual promises and covenants made herein and the mutual benefits to be derived herefrom, the parties hereto agree as follows: 
  

	1.	Grant, Vesting and Forfeiture of Restricted Stock. 

 (a)        Grant.  Subject to the provisions of this Agreement and to the provisions of the Unum Group Stock Incentive Plan of 2007 (the “Plan”), the Company hereby grants
to the Employee as of [        ] (the “Grant Date”), [        ] Shares (the “Restricted Stock”) of common stock of the
Company, par value $0.10 per Share (“Common Stock”). All capitalized terms used herein, to the extent not defined, shall have the meaning set forth in the Plan. 
 (b)        Vesting during the Restriction Period.  Subject to the terms and conditions of this Agreement, the Restricted Stock shall vest and no longer be
subject to any restriction on the anniversaries of the Grant Date set forth below (such period during which restrictions apply is the “Restriction Period”): 
  

			
	 Vesting Dates
 (Anniversaries of Grant Date)
	 	Percentage of Total Grant Vesting

  
 (c)         Termination of Employment.  Upon the Employee’s Termination of Employment for any reason (other than due to the Employee’s death, Disability, Retirement or
Termination of Employment by the Company without Cause) during the Restriction Period, all Shares of Restricted Stock still subject to restriction shall be forfeited. Upon the Employee’s Termination of Employment during the Restriction Period
due to the Employee’s death, Disability or Retirement, the restrictions applicable to the Restricted Stock shall lapse, and such Restricted Stock shall become free of all restrictions and become fully vested. Upon the Employee’s
Termination of Employment during the Restriction Period by the Company without Cause, the Employee shall vest in an additional number of shares of Restricted Stock equal to the product of (x) the number of shares of Restricted Stock that are
subject to each vesting tranche during the Restriction Period that have not yet vested as of the date of the Termination of Employment and (y) a fraction, the numerator of which is the number of full and partial months in the Restriction Period
from the Grant Date until the date of Termination of Employment and the denominator of 

 
which is the total number of months in the Restriction Period for such tranche. For purposes of this Agreement, “Retirement” shall mean the
Employee’s Termination of Employment after the attainment of age 65 or the attainment of age 55 and at least 15 years of continuous service, in each case, only if such Termination of Employment is approved as a “Retirement” by
(i) the Committee in the case of an Employee who is subject to Section 16 of the Exchange Act or a “covered employee” within the meaning of Section 162(m) of the Code or (ii) the Chief Executive Officer or Senior Vice
President, Human Resources, in the case of all other individuals. For purposes of this Agreement, employment with the Company shall include employment with the Company’s Affiliates and its successors. Nothing in this Agreement or the Plan shall
confer upon the Employee any right to continue in the employ of the Company or any of its Affiliates or interfere in any way with the right of the Company or any such Affiliates to terminate the Employee’s employment at any time. 
  

	2.	Nontransferability of the Restricted Stock. 

             During the Restriction Period, the Shares covered by the Restricted Stock shall not be transferable by the Employee by means of sale, assignment, exchange, encumbrance,
pledge, hedge or otherwise. Any purported or attempted transfer of such Shares or such rights shall be null and void. 
  

	3.	Rights as a Stockholder. 

             Except as otherwise specifically provided in this Agreement, during the Restriction Period the Employee shall have all the rights of a stockholder with respect to the
Restricted Stock, including without limitation the right to vote the Restricted Stock and the right to receive any dividends with respect thereto. If the Company declares and pays dividends on the Common Stock during the Restriction Period, the
Employee shall be paid dividends with respect to the Restricted Stock at such time as dividends are paid to stockholders of Common Stock generally. 
  

	4.	Certificates. 

             Certificates representing the Restricted Stock as originally or from time to time constituted shall bear the following legend: 
 The Shares represented by this stock certificate have been granted as restricted stock under a Restricted Stock Agreement between the registered holder
of these Shares and the Company. The Shares represented by this stock certificate may not be sold, exchanged, assigned, transferred, pledged, hypothecated or otherwise encumbered or disposed of until the restrictions set forth in the Restricted
Stock Agreement between the registered holder of these Shares and the Company shall have lapsed. 
 As soon as administratively practicable after the end of
the Restriction Period, the Company shall deliver to the Employee or his or her personal representative, in book-position or certificate form, the formerly Restricted Stock that does not bear any restrictive legend making reference to this
Agreement. Such Shares shall be free of restrictions, except for any restrictions required under Federal securities laws. 
  

 -2- 

	5.	Adjustment; Change in Control. 

             In the event of certain transactions during the Restricted Period, the Restricted Stock shall be subject to adjustment as provided in Section 3(d) of the Plan or
any applicable successor provision under the Plan. In the event of a Change in Control before the Restricted Stock vests, the restrictions applicable to the Restricted Stock shall lapse, and such Restricted Stock shall become free of all
restrictions and become fully vested and transferable in full, consistent with Section 10(a)(ii) of the Plan. 
  

	6.	Payment of Transfer Taxes, Fees and Other Expenses. 

             The Company agrees to pay any and all original issue taxes and stock transfer taxes that may be imposed on the issuance of Shares received by an Employee in connection
with the Restricted Stock, together with any and all other fees and expenses necessarily incurred by the Company in connection therewith. 
  

	7.	Other Restrictions. 

             (a)        The Restricted Stock shall be subject to the requirement that, if at any time the Committee shall determine that
(i) the listing, registration or qualification of the Shares subject or related thereto upon any securities exchange or under any state or federal law is required, or (ii) the consent or approval of any government regulatory body is
required, then in any such event, the grant of Restricted Stock shall not be effective unless such listing, registration, qualification, consent or approval shall have been effected or obtained free of any conditions not acceptable to the Committee.

             (b)        If the Employee
is subject to the Company’s Insider Trading Policy (as in effect from time to time and any successor policies), the Employee shall be required to obtain pre-clearance from the General Counsel or Securities Counsel or of the Company prior to
purchasing or selling any of the Company’s securities, including any Shares issued upon vesting of the Restricted Stock, and may be prohibited from selling such Shares other than during an open trading window. The Employee further acknowledges
that, in its discretion, the Company may prohibit the Employee from selling such Shares even during an open trading window if the Company has concerns over the potential for insider trading. 
  

 -3- 

	8.	Taxes and Withholding. 

             No later than the date as of which an amount first becomes includible in the gross income of the Employee for federal, state, local, foreign income, employment or other
tax purposes with respect to any Restricted Stock, the Employee shall pay to the Company, or make arrangements satisfactory to the Company regarding the payment of, all federal, state, local and foreign taxes that are required by applicable laws and
regulations to be withheld with respect to such amount. The obligations of the Company under this Agreement shall be conditioned on compliance by the Employee with this Section 8, and the Company shall, to the extent permitted by law, have the
right to deduct any such taxes from any payment otherwise due to the Employee, including deducting such amount from the delivery of the Restricted Stock that gives rise to the withholding requirement. 
  

	9.	Notices. 

             All notices and other communications under this Agreement shall be in writing and shall be given by hand delivery to the other party or by facsimile, overnight courier,
or registered or certified mail, return receipt requested, postage prepaid, addressed as follows: 
 If to the Employee: 
 At the most recent address 
 on file at the
Company. 
 If to the Company: 
 Unum Group 
 1 Fountain Square 
 Chattanooga, Tennessee 37402 
 Attention: Executive Compensation, Human Resources 
 or to such other address or facsimile number as any party shall have furnished to the other in writing in accordance with this Section 9. Notices and communications
shall be effective when actually received by the addressee. Notwithstanding the foregoing, the Employee consents to electronic delivery of documents required to be delivered by the Company under the securities laws. 
  

	10.	Effect of Agreement. 

             This Agreement is personal to the Employee and, without the prior written consent of the Company, shall not be assignable by the Employee otherwise than by will or the
laws of descent and distribution. This Agreement shall inure to the benefit of and be enforceable by the Employee’s legal representatives. This Agreement shall inure to the benefit of and be binding upon the Company and its successors and
assigns. 
  

	11.	Laws Applicable to Construction; Consent to Jurisdiction. 

             The interpretation, performance and enforcement of this Agreement shall be governed by the laws of the State of Delaware without reference to principles of conflict of
laws, 

  

 -4- 

 
as applied to contracts executed in and performed wholly within the State of Delaware. In addition to the terms and conditions set forth in this Agreement,
the Restricted Stock is subject to the terms and conditions of the Plan, which is hereby incorporated by reference. 
  

	12.	Severability. 

             The invalidity or enforceability of any provision of this Agreement shall not affect the validity or enforceability of any other provision of this Agreement.

  

	13.	Conflicts and Interpretation. 

             In the event of any conflict between this Agreement and the Plan, the Plan shall control. In the event of any ambiguity in this Agreement, or any matters as to which
this Agreement is silent, the Plan shall govern including, without limitation, the provisions thereof pursuant to which the Committee has the power, among others, to (a) interpret the Plan, (b) prescribe, amend and rescind rules and
regulations relating to the Plan, and (c) make all other determinations deemed necessary or advisable for the administration of the Plan. The Employee hereby acknowledges that a copy of the Plan has been made available to him and agrees to be
bound by all the terms and provisions thereof. The Employee and the Company each acknowledges that this Agreement (together with the Plan) constitutes the entire agreement and supersedes all other agreements and understandings, both written and
oral, among the parties or either of them, with respect to the subject matter hereof. 
  

	14.	Amendment. 

             The Company may modify, amend or waive the terms of the Restricted Stock award, prospectively or retroactively, but no such modification, amendment or waiver shall
materially impair the rights of the Employee without his or her consent, except as required by applicable law, stock exchange rules, tax rules or accounting rules. The waiver by either party of compliance with any provision of this Agreement shall
not operate or be construed as a waiver of any other provision of this Agreement, or of any subsequent breach by such party of a provision of this Agreement. 
  

	15.	Headings. 

             The headings of Sections herein are included solely for convenience of reference and shall not affect the meaning or interpretation of any of the provisions of this
Agreement. 
  

	16.	Counterparts. 

             This Agreement may be executed in counterparts, which together shall constitute one and the same original. 
  

	17.	Waiver and Release. 

             In consideration for the granting of the Restricted Stock, the Employee hereby waives any and all claims whether known or unknown that the Employee may have against the
Company and its affiliates and their respective directors, officers, shareholders, agents or 

  

 -5- 

 
employees arising out of, in connection with or related to the Employee’s employment, except for (1) claims under this Agreement, (2) claims
that arise after the date hereof and obligations that by their terms are to be performed after the date hereof, (3) claims for compensation or benefits under any compensation or benefit plan or arrangement of the Company and its affiliates,
(4) claims for indemnification respecting acts or omissions in connection with the Employee’s service as a director, officer or employee of the Company or its affiliates, (5) claims for insurance coverage under directors’ and
officers’ liability insurance policies maintained by the Company or its affiliates, or (6) any right the Employee may have to obtain contribution in the event of the entry of judgment against the Company as a result of any act or failure
to act for which both the Employee and the Company or any of its affiliates are jointly responsible. The Employee waives any and all rights under the laws of any state (expressly including but not limited to Section 1542 of the California Civil
Code), which is substantially similar in wording or effect as follows: 
 “A general release does not extend to claims which the
creditor does not know or suspect to exist in his favor at the time of executing the Release, which if known by him must have materially affected his settlement with the debtor.” 
             This waiver specifically includes all claims under the Age Discrimination in
Employment Act of 1967, as amended. The Employee (a) acknowledges that he has been advised to consult an attorney in connection with entering into this Agreement; (b) has twenty-one (21) days to consider this waiver and release; and
(c) may revoke this waiver and release within seven (7) days of execution upon written notice to Legal Counsel, Employment and Labor, Law Department, Unum Group, One Fountain Square, Chattanooga, Tennessee 37402. The waiver and release
will not become enforceable until the expiration of the seven (7) day period. In the event that the waiver and release is revoked during such seven (7) day period, the grant shall be void and of no further effect. 
  

 -6- 

 IN WITNESS WHEREOF, as of the date first above written, the Company has caused this Agreement to be
executed on its behalf by a duly authorized officer and the Employee has hereunto set the Employee’s hand. 
  

			
	UNUM GROUP
		
	By:	 	 
		 	[name]
		 	[title]
		
		 	 

  

 -7-

Source: [{"source": "alea-institute/alea-institute/kl3m-data-edgar-agreements/train-00153-of-00352.parquet"}, [{"source": "alea-institute/alea-institute/kl3m-data-edgar-agreements/train-00153-of-00352.parquet"}]]