If the Company has not obtained the approval of its stockholders in accordance with NASDAQ Listing Rule 5635(d), then the Company may not issue any Securities under this Plan that would upon the issuance of any Securities or upon the exercise on conversion of such Securities, as applicable, into shares of the Company’s Common Stock, when aggregated with any other shares of Common Stock # held by a Participant, # underlying any convertible security held by a Participant, and # issuable upon prior exercise of any convertible security held by a Participant, would exceed 19.99% shares of the Company’s Common Stock, subject to adjustment for reverse and forward stock splits, stock dividends, stock combinations and other similar transactions of the Common Stock that occur after the date of the adoption of this Plan (such number of shares, the “Issuable Maximum”). The Participant shall be entitled to a portion of the Issuable Maximum as reasonably determined by the Committee so as not to violate NASDAQ Listing Rule 5635(d). In addition, the Participant may allocate its pro-rata portion of the Issuable Maximum among Securities held by it in its sole discretion. Such portion shall be adjusted upward ratably in the event a Participant no longer holds any Securities and the amount of shares issued to such Participant pursuant to its Securities was less than such Participant’s pro-rata share of the Issuable Maximum.

Restrictions. All shares of Restricted Stock (including any shares received by Participants thereof with respect to shares of Restricted Stock as a result of stock dividends, stock splits or any other form of recapitalization) shall, in the terms of an applicable Program or the applicable Award Agreement, be subject to such restrictions and vesting requirements as the Administrator shall provide. Such restrictions may include, without limitation, restrictions concerning voting rights and transferability and such restrictions may lapse separately or in combination at such times and pursuant to such circumstances or based on such criteria as selected by the Administrator, including, without limitation, criteria based on the Participant's continued employment, directorship or consultancy with the Company, the Performance Criteria, Company or Affiliate performance, individual performance or other criteria selected by the Administrator. By action taken after the Restricted Stock is issued, the Administrator may, on such terms and conditions as it may determine to be appropriate, accelerate the vesting of such Restricted Stock by removing any or all of the restrictions imposed by the terms of any Program or by the applicable Award Agreement. Restricted Stock may not be sold or encumbered until all restrictions are terminated or expire.

Restrictions. Until the expiration of the Restriction Period or the lapse of restrictions in the manner provided in [Section 5] of this Agreement, Restricted Stock Units will be subject to the following restrictions:

Restrictions. During the Term and for ​ years thereafter (or, for any trade secret, for so long as the Disclosing Party maintains such trade secret as a trade secret as defined in the United States Defend Trade Secrets Act (USDTA [Section 15(a)] and under all other applicable Law), the Receiving Party will keep all of the Disclosing Party’s Confidential Information in confidence with the same degree of care with which the Receiving Party holds its own confidential information (but in no event less than a commercially reasonable degree of care). The Receiving Party will not use, directly or indirectly, the Disclosing Party’s Confidential Information for any purpose except in connection with the performance of its obligations and exercise of its rights under this Agreement. The Receiving Party has the right to disclose the Disclosing Party’s Confidential Information without Disclosing Party’s prior written consent to the Receiving Party’s Affiliates and their employees, subcontractors, consultants or agents who

Restrictions. All Restricted Shares issued under this Plan will be subject to such restrictions as the Committee may determine, which may include, without limitation, the following:

Restrictions. SGI agrees that during the period (“Standstill Period”) commencing on the Effective Date and ending on the later to occur of # the ​ anniversary of the ​ to occur of # the date of consummation of an initial public offering of the common stock of Unum pursuant to an effective registration statement under the Securities Act of 1933, as amended, or a foreign equivalent thereof (the “IPO”), # the date that Unum becomes subject to the requirements of [Section 12] or Section 15(d) of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), # the date Unum files a Form 10 with the Securities and Exchange Commission for the registration of a class of its securities, and # the date the stockholders of Unum acquire at least the majority of shares of public company that is subject to the reporting requirements of the Exchange Act (each such date in subclauses [(w), [(x), (y) and (z)])])]])])], the “Public Company Date”), # the ​ anniversary of the Effective Date, if no IPO has been consummated during such ​ period and # the date of termination or expiration of this Agreement in accordance with [Article 16], neither SGI nor any of its Affiliates will, directly or indirectly:

Your ownership of the RSUs shall be subject to the restrictions set forth in subsection # of this [Section 2(d)] until such restrictions lapse pursuant to the terms of [Section 2(e)].

Restrictions. Restricted Stock may not be sold, assigned, transferred, pledged or otherwise encumbered or disposed of except as specifically provided herein or in the Restricted Stock Award Certificate. Except as may otherwise be provided by the Administrator either in the Award Certificate or, subject to [Section 16] below, in writing after the Award is issued, if a grantee’s employment (or other Service Relationship) with the Company and its Subsidiaries terminates for any reason, any Restricted Stock that has not vested at the time of termination shall automatically and without any requirement of notice to such grantee from or other action by or on behalf of, the Company be deemed to have been reacquired by the Company at its original purchase price (if any) from such grantee or such grantee’s legal representative simultaneously with such termination of employment (or other Service Relationship), and thereafter shall cease to represent any ownership of the Company by the grantee or rights of the grantee as a stockholder. Following such deemed reacquisition of Restricted Stock that is represented by physical certificates, a grantee shall surrender such certificates to the Company upon request without consideration.

Restrictions. Receiving Party will, and will cause its Affiliates and their respective officers, directors, employees and agents to, keep all Disclosing Party’s Confidential Information (including any Confidential Information that constitutes a trade secret) in confidence with the same degree of care with which Receiving Party holds its own confidential information (though no less than reasonable care). Except as expressly provided herein or in the License Agreement, Receiving Party will not use or disclose, and will cause its Affiliates and their respective officers, directors, employees and agents not to use or disclose, during the Term and for a period of ​ years thereafter, Disclosing Party’s Confidential Information, except as provided in [Section 6.4].

Restrictions. The Parties agree that the terms of this Agreement will be treated as Confidential Information of both Parties and may be disclosed only as permitted by [Sections 6.4, 6.5(b) and 6.5(c)])])].

Section # Additional Restrictions on Incentive Stock Options.

The Company may impose additional restrictions on or adopt additional procedures for the Stock Options as it deems appropriate to facilitate the foregoing.

Beginning on the Grant Date, you shall have all rights and privileges of a stockholder of the Company with respect to the Restricted Shares except as follows:

OTHER RESTRICTIONS. Subject to [Article 11] herein, the Committee may impose such other conditions and/or restrictions on any Shares of Restricted Stock granted pursuant to the Plan as it may deem advisable including, without limitation, a requirement that Participants pay a stipulated purchase price for each Share of Restricted Stock, a requirement that Participants own a certain amount of Shares before vesting shall occur, restrictions based upon the achievement of specific performance goals (Company-wide, divisional, and/or individual), time-based restrictions on vesting following the attainment of the performance goals, requirement and/or restrictions under applicable federal or state securities laws.

Transferability Restrictions. During the Restricted Period, Restricted Shares may not be sold, assigned, transferred or otherwise disposed of, or mortgaged, pledged or otherwise encumbered. Furthermore, an Outside Director’s right, if any, to receive Stock upon termination of the Restricted Period may not be assigned or transferred except by will or by the laws of descent and distribution. In order to enforce the limitations imposed upon the Restricted Shares the Board may # cause a legend or legends to be placed on any such certificates, and/or # issue “stop transfer” instructions as it deems necessary or appropriate. Holders of Restricted Shares limited as to sale under this ​ shall have rights as a shareholder with respect to such shares to receive dividends in cash or other property or other distribution or rights in respect of such shares, and to vote such shares as the record owner thereof. With respect to each grant of Restricted Shares, the Board shall determine the Transferability Restrictions which will apply to the Restricted Shares for all or part of the Restricted Period. By way of illustration but not by way of limitation, the Board may provide # that the Outside Director will not be entitled to receive any shares of Stock unless he or she still serves as a Director of the Corporation at the end of the Restricted Period, # that the Outside Director will become vested in Restricted Shares according to a schedule determined by the Board, or under other terms and conditions determined by the Board, and # how any Transferability Restrictions will be applied, modified or accelerated in the case of the Outside Director’s death or total and permanent disability.

Other Restrictions. The Administrator, in its sole discretion, may impose such other restrictions on Shares of Restricted Stock as it may deem advisable or appropriate.

TRANSFER RESTRICTIONS. The rights and obligations of the Company and Holder shall be binding upon and benefit the successors, assigns, heirs, administrators and transferees of the parties.

Definitional Restrictions. Notwithstanding anything in this Plan to the contrary, to the extent that any amount or benefit that would constitute non-exempt “deferred compensation” for purposes of Section 409A of the Code (“Non-Exempt Deferred Compensation”) would otherwise be payable or distributable hereunder, or a different form of payment of such Non-Exempt Deferred Compensation would be effected, by reason of a Change in Control or a Participant’s termination of employment, such Non-Exempt Deferred Compensation will not be payable or distributable to the Participant, and/or such different form of payment will not be effected, by reason of such circumstance unless the circumstances giving rise to such Change in Control or termination of employment, as the case may be, meet any description or definition of “change in control event” or “separation from service”, as the case may be, in Section 409A of the Code and applicable regulations (without giving effect to any elective provisions that may be available under such definition), or # the payment or distribution of such amount or benefit would be exempt from the application of Section 409A of the Code by reason the short-term deferral exemption or otherwise. This provision does not prohibit the vesting of any Non-Exempt Deferred Compensation upon a Change in Control or termination of employment, however defined. If this provision prevents the payment or distribution of any Non-Exempt Deferred Compensation, such payment or distribution shall be made on the date, if any, on which an event occurs that constitutes a [[Section 409A-compliant]t]]t] “change in control event” or “separation from service”, as the case may be, or such later date as may be required by [Section 9.3]. If this provision prevents the application of a different form of payment of any amount or benefit, such payment shall be made in the same form as would have applied absent such designated event or circumstance.