Exhibit 10.15

 

Garen Bohlin

Name of Employee

 

SIRTRIS PHARMACEUTICALS, INC.

Amended and Restated 2004 Incentive Plan

 

Restricted Stock Award Agreement

 

Sirtris Pharmaceuticals, Inc.

200 Technology Square

Cambridge, MA 02139

 

Ladies and Gentlemen:

 

The undersigned (i) acknowledges that he has received an award (the “Award”) of
restricted stock from Sirtris Pharmaceuticals, Inc. (the “Company”) under the
Amended and Restated 2004 Incentive Plan (the “Plan”), subject to the terms set
forth below and in the Plan; (ii) further acknowledges receipt of a copy of the
Plan as in effect on the date hereof; and (iii) agrees with the Company as
follows:

 

1.             Effective Date.  This Agreement shall take effect as of
January 2, 2008, which is the date of grant of the Award.

 

2.             Shares Subject to Award.  The Award consists of 55,000 shares
(the “Shares”) of common stock of the Company (“Stock”).  The undersigned’s
rights to the Shares are subject to the restrictions described in this Agreement
and the Plan (which is incorporated herein by reference with the same effect as
if set forth herein in full) in addition to such other restrictions, if any, as
may be imposed by law.

 

3.             Meaning of Certain Terms.  Except as otherwise expressly
provided, all terms used herein shall have the same meaning as in the Plan.  The
term “vest” as used herein with respect to any Share means the lapsing of the
restrictions described herein with respect to such Share.

 

4.             Nontransferability of Shares.  The Shares acquired by the
undersigned pursuant to this Agreement shall not be sold, transferred, pledged,
assigned or otherwise encumbered or disposed of except as provided below and in
the Plan.

 

5.             Accelerated Vesting of Unvested Shares Upon Termination Without
Cause or for Good Reason.   If the undersigned is terminated by the Company
without Cause (as defined below), the undersigned terminates his employment for
Good Reason (as defined below) or the undersigned’s employment terminates as a
result of the undersigned’s death or disability, to the extent there are any
unvested Shares,  all of the unvested Shares shall vest with respect to an
additional one year of vesting (provided that a minimum of 25% of such unvested
Shares shall vest).

 

For the purposes of this Agreement, the term “Cause” shall mean: (i) the
undersigned’s willful failure to perform, or gross negligence in the performance
of, his material duties and responsibilities to the Company and its affiliates
which is not remedied within thirty (30) days of written notice thereof;
(ii) material breach by the undersigned of any material provision of this
Agreement or any other agreement with the Company or any of its affiliates which
is not remedied within thirty (30) days of written notice thereof; (iii) fraud,
embezzlement or other dishonesty with respect to the Company and any of its
affiliates, taken as a whole, which, in the case of such other dishonesty,
causes or could reasonably be expected to cause material

 

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harm to the Company and any of its affiliates, taken as a whole; or (iv) the
undersigned’s conviction of a felony.

 

For the purposes of this Agreement, the term “Good Reason” shall mean, without
the undersigned’s consent, the occurrence of any one or more of the following
events: (i) material diminution in the nature or scope of the undersigned’s
responsibilities, duties or authority, provided that in the absence of a Change
of Control neither of the following shall constitute “Good Reason”:(x) the
Company’s failure to continue the undersigned’s appointment or election as a
director or officer of any of its affiliates nor (y) any diminution in the
nature or scope of the undersigned’s responsibilities, duties or authority that
is reasonably related to a diminution of the business of the Company or any of
its affiliates; (ii) a reduction in the undersigned’s base salary other than one
temporary reduction of not more than 120 days and not in excess of 20% of the
undersigned’s base salary in connection with and in proportion to a general
reduction of the base salaries of the Company’s executive officers;
(iii) failure of the Company to provide the undersigned the salary or benefits
in accordance with the Employment Agreement dated January 3, 2008 by and between
the Company and the undersigned after thirty (30) days’ notice during which the
Company does not cure such failure; or (iv) relocation of the undersigned’s
office more than thirty-five (35) miles from the location of the Company’s
principal offices as January 1, 2008.

 

6.             Accelerated Vesting of Unvested Shares After a Change of
Control.  If a Change of Control (as defined below) occurs before the
undersigned’s employment terminates, then 25% of the unvested Shares will
immediately become vested.  If, within one year following a Change of Control or
otherwise in connection with a Change of Control, the Company or any successor
thereto terminates the undersigned’s employment other than for Cause or the
undersigned terminates his employment for Good Reason, then all of the unvested
Shares that vest based only on the passage of time will immediately become
vested.  For the purposes of this Agreement, the term “Change of Control” shall
mean: (i) the acquisition of beneficial ownership (as defined in Rule 13d-3
under the Exchange Act) directly or indirectly by any “person” (as such term is
used in Sections 13(d) and 14(d) of the Exchange Act), of securities of the
Company representing a majority or more of the combined voting power of the
Company’s then outstanding securities, other than an acquisition of securities
for investment purposes pursuant to a bona fide financing of the Company; (ii) a
merger or consolidation of the Company with any other corporation in which the
holders of the voting securities of the Company prior to the merger or
consolidation do not own more than 50% of the total voting securities of the
surviving corporation; or (iii) the sale or disposition by the Company of all or
substantially all of the Company’s assets other than a sale or disposition of
assets to an affiliate of the Company or a holder of securities of the Company.

 

7.             Forfeiture Risk.  If the undersigned ceases to be employed by the
Company and its subsidiaries for any reason other than as specified in Section 5
or 6 above, any then outstanding and unvested Shares acquired by the undersigned
hereunder shall be automatically and immediately forfeited.  With respect to any
Shares that are forfeited under this Section 7 or Section 5 above, the
undersigned hereby (i) appoints the Company as the attorney-in-fact of the
undersigned to take such actions as may be necessary or appropriate to
effectuate a transfer of the record ownership of any such shares that are
unvested and forfeited hereunder, (ii) agrees to deliver to the Company, as a
precondition to the issuance of any certificate or certificates with respect to
unvested Shares hereunder, one or more stock powers, endorsed in blank, with
respect to such Shares, and (iii) agrees to sign such other powers and take such
other actions as the Company may reasonably request to accomplish the transfer
or forfeiture of any unvested Shares that are forfeited hereunder.

 

8.             Retention of Certificates.  Any certificates representing
unvested Shares shall be held by the Company.  If unvested Shares are held in
book entry form, the undersigned agrees that the Company may give stop transfer
instructions to the depository to ensure compliance with the provisions hereof.

 

 

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9.             Vesting of Shares.  The shares acquired hereunder shall vest in
accordance with the provisions of this Section 9 and applicable provisions of
the Plan, as follows: 20% of the Shares on January 1, 2010, an additional 30% of
the Shares on January 1, 2011, and an additional 50% of the Shares on January 1,
2012, provided that, the portion of the Shares that would otherwise vest on
January 1, 2012 (the “Final Tranche”) will vest as follows, if earlier than
January 1, 2012:  (a) one-half of the Final Tranche (25% of the total number of
Shares) shall vest upon completion of a Board approved corporate partnership for
a SIRT1 activator that the Board determines to be “significant” for this purpose
and (b) one-half of the Final Tranche (25% of the total number of the Shares)
shall vest upon positive clinical efficacy data for a Sirtris NCE SIRT1
activator as demonstrated by safely meeting the primary efficacy endpoint of a
Sirtris-sponsored Phase 2a or 2b clinical trial in Type 2 diabetes, obesity or a
metabolic syndrome.

 

Notwithstanding the foregoing, no shares shall vest on any vesting date
specified above unless the undersigned is then, and since the date of grant has
continuously been, employed by the Company or its subsidiaries.

 

10.           Legends.  Any certificates representing unvested Shares shall be
held by the Company, and any such certificate shall contain legend 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
AMENDED AND RESTATED 2004 INCENTIVE PLAN AND A RESTRICTED STOCK AWARD AGREEMENT
ENTERED INTO BETWEEN THE REGISTERED OWNER AND SIRTRIS PHARMACEUTICALS, INC. 
COPIES OF SUCH PLAN AND AGREEMENT ARE ON FILE IN THE OFFICES OF SIRTRIS
PHARMACEUTICALS, INC.

 

As soon as practicable following the vesting of any such Shares the Company
shall cause a certificate or certificates covering such vested Shares to be
issued and delivered to the undersigned without the first legend set forth above
referencing the Restricted Stock Award Agreement.  If any Shares are held in
book-entry form, the Company may take such steps as it deems necessary or
appropriate to record and manifest the restrictions applicable to such Shares.

 

11.           Dividends, etc..  The undersigned shall be entitled to (i) receive
any and all dividends or other distributions paid with respect to those Shares
of which he is the record owner on the record date for such dividend or other
distribution, and (ii) vote any Shares of which he is the record owner on the
record date for such vote; provided, however, that any property (other than
cash) distributed with respect to a share of Stock (the “associated share”)
acquired hereunder, including without limitation a distribution of Stock by
reason of a stock dividend, stock split or otherwise, or a distribution of other
securities with respect to an associated share, shall be subject to the
restrictions of this Agreement in the same manner and for so long as the
associated share remains subject to such restrictions, and shall be promptly
forfeited if and when the associated share is so forfeited;  and further
provided, that the Administrator may require that any cash distribution with
respect to the Shares other than a normal cash dividend be placed in escrow or
otherwise made subject to such restrictions as the Administrator deems
appropriate to carry out the intent of the Plan.  References in this Agreement
to the Shares shall  refer, mutatis mutandis, to any such restricted amounts.

 

12.           Sale of Vested Shares.  The undersigned understands that he will
be free to sell any Share once it has vested, subject to (i) satisfaction of any
applicable tax withholding requirements with respect to the vesting or transfer
of such Share; (ii) the completion of any administrative steps (for example, but
without limitation, the transfer of certificates) that the Company may
reasonably impose; and (iii) applicable requirements of federal and state
securities laws.

 

 

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13.           Certain Tax Matters.  The undersigned expressly acknowledges the
following:

 

a.                       The undersigned has been advised to confer promptly
with a professional tax advisor to consider whether the undersigned should make
a so-called “83(b) election” with respect to the Shares.  Any such election, to
be effective, must be made in accordance with applicable regulations and within
thirty (30) days following the date of this Award.  The Company has made no
recommendation to the undersigned with respect to the advisability of making
such an election.

 

b.                      The award or vesting of the Shares acquired hereunder,
and the payment of dividends with respect to such Shares, may give rise to
“wages” subject to withholding.  The undersigned expressly acknowledges and
agrees that his rights hereunder are subject to his promptly paying to the
Company in cash (or by such other means as may be acceptable to the Company in
its discretion, including, if the Administrator so determines, by the delivery
of previously acquired Stock or shares of Stock acquired hereunder or by the
withholding of amounts from any payment hereunder) all taxes required to be
withheld in connection with such award, vesting or payment.

 

 

Very truly yours,

 

 

 

/s/ Garen Bohlin

 

(Signature of Employee)

 

Dated: January 2, 2008

 

The foregoing Restricted Stock
Award Agreement is hereby accepted:

 

SIRTRIS PHARMACEUTICALS, INC.

 

 

By

/s/ Christoph Westphal

 

 

 

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