Exhibit 10.2

ALNYLAM PHARMACEUTICALS, INC.

Incentive Stock Option Agreement

Granted Under Amended and Restated 2009 Stock Incentive Plan

1. Grant of Option.

This agreement evidences the grant by Alnylam Pharmaceuticals, Inc,, a Delaware
corporation (the “Company”), on                      , 20[    ] (the “Grant
Date”) to [                    ], an employee of the Company (the
“Participant”), of an option to purchase, in whole or in part, on the terms
provided herein and in the Company’s Amended and Restated 2009 Stock Incentive
Plan (the “Plan”), a total of [            ] shares (the “Shares”) of common
stock, $.01 par value per share, of the Company (“Common Stock”) at
$[            ] per Share. Unless earlier terminated, this option shall expire
at 5:00 p.m., Eastern time, on [                    ] (the “Final Exercise
Date”).

It is intended that the option evidenced by this agreement shall be an incentive
stock option as defined in Section 422 of the Internal Revenue Code of 1986, as
amended, and any regulations promulgated thereunder (the “Code”). Except as
otherwise indicated by the context, the term “Participant”, as used in this
option, shall be deemed to include any person who acquires the right to exercise
this option validly under its terms.

2. Vesting Schedule.

This option will become exercisable (“vest”) as to 25% of the original number of
Shares on the first anniversary of the Grant Date and as to an additional 6.25%
of the original number of Shares at the end of each successive three-month
period following the first anniversary of the Grant Date until the fourth
anniversary of the Grant Date. Notwithstanding the foregoing, this option will
become fully exercisable in the event the Participant dies prior to the Final
Exercise Date while he or she is an Eligible Participant and the Company has not
terminated such relationship for “Cause” as specified in Section 3(e) below.

The right of exercise shall be cumulative so that to the extent the option is
not exercised in any period to the maximum extent permissible it shall continue
to be exercisable, in whole or in part, with respect to all Shares for which it
is vested until the earlier of the Final Exercise Date or the termination of
this option under Section 3 hereof or the Plan.

3. Exercise of Option.

(a) Form of Exercise. Each election to exercise this option shall be in writing,
signed by the Participant, and received by the Company at its principal office,
accompanied by this agreement, and payment in full in the manner provided in the
Plan. The Participant may purchase less than the number of shares covered
hereby, provided that no partial exercise of this option may be for any
fractional share or for fewer than ten whole shares.

(b) Continuous Relationship with the Company Required. Except as otherwise
provided in this Section 3, this option may not be exercised unless the
Participant, at the time he or she exercises this option, is, and has been at
all times since the Grant Date, an employee or officer of, or consultant or
advisor to, the Company or any parent or subsidiary of the Company as defined in
Section 424(e) or (f) of the Code (an “Eligible Participant”).

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(c) Termination of Relationship with the Company. If the Participant ceases to
be an Eligible Participant for any reason, then, except as provided in
paragraphs (d) and (e) below, the right to exercise this option shall terminate
three months after such cessation (but in no event after the Final Exercise
Date), provided that this option shall be exercisable only to the extent that
the Participant was entitled to exercise this option on the date of such
cessation. Notwithstanding the foregoing, if the Participant, prior to the Final
Exercise Date, violates the non-competition or confidentiality provisions of any
employment contract, confidentiality and nondisclosure agreement or other
agreement between the Participant and the Company, the right to exercise this
option shall terminate immediately upon such violation.

(d) Exercise Period Upon Death or Disability. If the Participant dies or becomes
disabled (within the meaning of Section 22(e)(3) of the Code) prior to the Final
Exercise Date while he or she is an Eligible Participant and the Company has not
terminated such relationship for “cause” as specified in paragraph (e) below,
this option shall be exercisable, within the period of one year following the
date of death or disability of the Participant, by the Participant (or in the
case of death by an authorized transferee), provided that this option shall be
exercisable only to the extent that this option was exercisable by the
Participant on the date of his or her death or disability, and further provided
that this option shall not be exercisable after the Final Exercise Date.

(e) Termination for Cause. If, prior to the Final Exercise Date, the
Participant’s employment is terminated by the Company for Cause (as defined
below), the right to exercise this option shall terminate immediately upon the
effective date of such termination of employment. “Cause” shall mean willful
misconduct by the Participant or willful failure by the Participant to perform
his or her responsibilities to the Company (including, without limitation,
breach by the Participant of any provision of any employment, consulting,
advisory, nondisclosure, non-competition or other similar agreement between the
Participant and the Company), as determined by the Company, which determination
shall be conclusive. The Participant’s employment shall be considered to have
been terminated for Cause if the Company determines, within 30 days after the
Participant’s resignation, that termination for Cause was warranted.

4. Tax Matters.

(a) Withholding. No Shares will be issued pursuant to the exercise of this
option unless and until the Participant pays to the Company, or makes provision
satisfactory to the Company for payment of, any federal, state or local
withholding taxes required by law to be withheld in respect of this option.

(b) Disqualifying Disposition. If the Participant disposes of Shares acquired
upon exercise of this option within two years from the Grant Date or one year
after such Shares were acquired pursuant to exercise of this option, the
Participant shall notify the Company in writing of such disposition.

 

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5. Transfer Restrictions.

This option may not be sold, assigned, transferred, pledged or otherwise
encumbered by the Participant, either voluntarily or by operation of law, except
by will or the laws of descent and distribution, and, during the lifetime of the
Participant, this option shall be exercisable only by the Participant.

6. Provisions of the Plan.

This option is subject to the provisions of the Plan (including the provisions
relating to amendments to the Plan), a copy of which is furnished to the
Participant with this option.

7. Data Privacy Consent.

In order to administer the Plan and this Agreement and to implement or structure
future equity grants, the Company, its subsidiaries and affiliates and certain
agents thereof (together, the “Relevant Companies”) may process any and all
personal or professional data, including but not limited to Social Security or
other identification number, home address and telephone number, date of birth
and other information that is necessary or desirable for the administration of
the Plan and/or this Agreement (the “Relevant Information”). By entering into
this Agreement, the Participant (i) authorizes the Company to collect, process,
register and transfer to the Relevant Companies all Relevant Information;
(ii) waives any privacy rights the Participant may have with respect to the
Relevant Information; (iii) authorizes the Relevant Companies to store and
transmit such information in electronic form; and (iv) authorizes the transfer
of the Relevant Information to any jurisdiction in which the Relevant Companies
consider appropriate. The Participant shall have access to, and the right to
change, the Relevant Information. Relevant Information will only be used in
accordance with applicable law.

IN WITNESS WHEREOF, the Company has caused this option to be executed under its
corporate seal by its duly authorized officer. This option shall take effect as
a sealed instrument.

 

ALNYLAM PHARMACEUTICALS, INC. By:   Name:   Title:  

 

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PARTICIPANT’S ACCEPTANCE

The undersigned hereby accepts the foregoing option and agrees to the terms and
conditions thereof. Electronic acceptance of this Agreement pursuant to the
Company’s instructions for the Participant (including through an online
acceptance process) is acceptable. The undersigned hereby acknowledges receipt
of a copy of the Company’s Amended and Restated 2009 Stock Incentive Plan.

 

PARTICIPANT:   Address:    

 

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ALNYLAM PHARMACEUTICALS, INC.

Nonstatutory Stock Option Agreement

Granted Under Amended and Restated 2009 Stock Incentive Plan

1. Grant of Option.

This agreement evidences the grant by Alnylam Pharmaceuticals, Inc., a Delaware
corporation (the “Company”), on                     , 20[    ] (the “Grant
Date”) to [                    ], an [employee], [consultant], [director] of the
Company (the “Participant”), of an option to purchase, in whole or in part, on
the terms provided herein and in the Company’s Amended and Restated 2009 Stock
Incentive Plan (the “Plan”), a total of [            ] shares (the “Shares”) of
common stock, $.01 par value per share, of the Company (“Common Stock”) at
$[            ] per Share. Unless earlier terminated, this option shall expire
at 5:00 p.m., Eastern time, on [                    ] (the “Final Exercise
Date”).

It is intended that the option evidenced by this agreement shall not be an
incentive stock option as defined in Section 422 of the Internal Revenue Code of
1986, as amended, and any regulations promulgated thereunder (the “Code”).
Except as otherwise indicated by the context, the term “Participant”, as used in
this option, shall be deemed to include any person who acquires the right to
exercise this option validly under its terms.

2. Vesting Schedule.

This option will become exercisable (“vest”) as to 25% of the original number of
Shares on the first anniversary of the Grant Date and as to an additional 6.25 %
of the original number of Shares at the end of each successive three-month
period following the first anniversary of the Grant Date until the fourth
anniversary of the Grant Date. Notwithstanding the foregoing, this option will
become fully exercisable in the event the Participant dies prior to the Final
Exercise Date while he or she is an Eligible Participant and the Company has not
terminated such relationship for “Cause” as specified in Section 3(e) below.

The right of exercise shall be cumulative so that to the extent the option is
not exercised in any period to the maximum extent permissible it shall continue
to be exercisable, in whole or in part, with respect to all Shares for which it
is vested until the earlier of the Final Exercise Date or the termination of
this option under Section 3 hereof or the Plan.

3. Exercise of Option.

(a) Form of Exercise. Each election to exercise this option shall be in writing,
signed by the Participant, and received by the Company at its principal office,
accompanied by this agreement, and payment in full in the manner provided in the
Plan. The Participant may purchase less than the number of shares covered
hereby, provided that no partial exercise of this option may be for any
fractional share or for fewer than ten whole shares.

(b) Continuous Relationship with the Company Required. Except as otherwise
provided in this Section 3, this option may not be exercised unless the
Participant, at the time he

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or she exercises this option, is, and has been at all times since the Grant
Date, an [employee, officer or director of], or consultant or advisor to, the
Company or any other entity the employees, officers, directors, consultants, or
advisors of which are eligible to receive option grants under the Plan (an
“Eligible Participant”).

(c) Termination of Relationship with the Company. If the Participant ceases to
be an Eligible Participant for any reason, then, except as provided in
paragraphs (d) and (e) below, the right to exercise this option shall terminate
three months after such cessation (but in no event after the Final Exercise
Date), provided that this option shall be exercisable only to the extent that
the Participant was entitled to exercise this option on the date of such
cessation. Notwithstanding the foregoing, if the Participant, prior to the Final
Exercise Date, violates the non-competition or confidentiality provisions of any
employment contract, confidentiality and nondisclosure agreement or other
agreement between the Participant and the Company, the right to exercise this
option shall terminate immediately upon such violation.

(d) Exercise Period Upon Death or Disability. If the Participant dies or becomes
disabled (within the meaning of Section 22(e)(3) of the Code) prior to the Final
Exercise Date while he or she is an Eligible Participant and the Company has not
terminated such relationship for “cause” as specified in paragraph (e) below,
this option shall be exercisable, within the period of one year following the
date of death or disability of the Participant, by the Participant (or in the
case of death by an authorized transferee), provided that this option shall be
exercisable only to the extent that this option was exercisable by the
Participant on the date of his or her death or disability, and further provided
that this option shall not be exercisable after the Final Exercise Date.

(e) Termination for Cause. If, prior to the Final Exercise Date, the
Participant’s employment or other relationship with the Company is terminated by
the Company for Cause (as defined below), the right to exercise this option
shall terminate immediately upon the effective date of such termination of
employment or other relationship. “Cause” shall mean willful misconduct by the
Participant or willful failure by the Participant to perform his or her
responsibilities to the Company (including, without limitation, breach by the
Participant of any provision of any employment, consulting, advisory,
nondisclosure, non-competition or other similar agreement between the
Participant and the Company), as determined by the Company, which determination
shall be conclusive. The Participant’s employment or other relationship shall be
considered to have been terminated for “Cause” if the Company determines, within
30 days after the Participant’s resignation, that termination for Cause was
warranted.

4. Withholding.

No Shares will be issued pursuant to the exercise of this option unless and
until the Participant pays to the Company, or makes provision satisfactory to
the Company for payment of, any federal, state or local withholding taxes
required by law to be withheld in respect of this option.

5. Transfer Restrictions. This option may not be sold, assigned, transferred,
pledged or otherwise encumbered by the Participant, either voluntarily or by
operation of law, except by will or the laws of descent and distribution, and,
during the lifetime of the Participant, this option shall be exercisable only by
the Participant.

 

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6. Provisions of the Plan.

This option is subject to the provisions of the Plan (including the provisions
relating to amendments to the Plan), a copy of which is furnished to the
Participant with this option.

7. Data Privacy Consent. In order to administer the Plan and this Agreement and
to implement or structure future equity grants, the Company, its subsidiaries
and affiliates and certain agents thereof (together, the “Relevant Companies”)
may process any and all personal or professional data, including but not limited
to Social Security or other identification number, home address and telephone
number, date of birth and other information that is necessary or desirable for
the administration of the Plan and/or this Agreement (the “Relevant
Information”). By entering into this Agreement, the Participant (i) authorizes
the Company to collect, process, register and transfer to the Relevant Companies
all Relevant Information; (ii) waives any privacy rights the Participant may
have with respect to the Relevant Information; (iii) authorizes the Relevant
Companies to store and transmit such information in electronic form; and
(iv) authorizes the transfer of the Relevant Information to any jurisdiction in
which the Relevant Companies consider appropriate. The Participant shall have
access to, and the right to change, the Relevant Information. Relevant
Information will only be used in accordance with applicable law.

IN WITNESS WHEREOF, the Company has caused this option to be executed under its
corporate seal by its duly authorized officer. This option shall take effect as
a sealed instrument.

 

ALNYLAM PHARMACEUTICALS, INC. By:   Name:   Title:  

 

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PARTICIPANT’S ACCEPTANCE

The undersigned hereby accepts the foregoing option and agrees to the terms and
conditions thereof. Electronic acceptance of this Agreement pursuant to the
Company’s instructions for the Participant (including through an online
acceptance process) is acceptable. The undersigned hereby acknowledges receipt
of a copy of the Company’s Amended and Restated 2009 Stock Incentive Plan.

 

PARTICIPANT:   Address:    

 

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