EX-10.2



 Exhibit 10.2 

Exhibit A 
 REGISTRATION RIGHTS
AGREEMENT 
 This Registration Rights Agreement (this “Agreement”) is made and entered into as of July __, 2014, by and
among Real Goods Solar, Inc., a Colorado corporation (the “Company”), and the investors listed on the Schedule of Buyers attached hereto as Annex A and identified on the signature pages hereto (each a
“Investor” and collectively, the “Investors”). 
 This Agreement is made in connection with the Securities
Purchase Agreement, dated July 2, 2014 among the Company and the Investors (the “Purchase Agreement”). 
 The Company
and the Investors hereby agree as follows: 
 1. Definitions. Capitalized terms used and not otherwise defined herein that are defined
in the Purchase Agreement will have the respective meanings given such terms in the Purchase Agreement. As used in this Agreement, the following terms have the respective meanings set forth in this Section 1: 

“Advice” has the meaning set forth in Section 6(d). 

“Commission Comments” means written comments pertaining solely to Rule 415 (or which challenge the right of an Investor to
have its Registrable Securities included in a Registration Statement filed hereunder without being deemed an underwriter) which are received by the Company from the Commission to a filed Registration Statement, a copy of which shall have been
provided by the Company to the Holders, which either (i) requires the Company to limit the number of Registrable Securities which may be included therein to a number which is less than the number sought to be included thereon as filed with the
Commission or (ii) requires the Company to either exclude Registrable Securities held by specified Holders or deem such Holders to be underwriters with respect to Registrable Securities they seek to include in such Registration Statement. 

“Cut Back Shares” has the meaning set forth in Section 2(b). 

“Effective Date” means, as to a Registration Statement, the date on which such Registration Statement is first declared
effective by the Commission. 
 “Effectiveness Date” means (a) with respect to the initial Registration Statement
required to be filed pursuant to Section 2(a), the earlier of: (i) the 90th day following the Closing Date and (ii) the fifth Trading Day following the date on which the Company is
notified by the Commission that the initial Registration Statement will not be reviewed or is no longer subject to further review and comments; (b) with respect to any additional Registration Statements required to be filed pursuant to
Section 2(a), the earlier of: (i) the 90th day following the applicable Filing Date for such additional Registration Statement(s) and (ii) the fifth Trading Day following the date
on which the Company is notified by the Commission that the such additional Registration Statement(s) will not be reviewed or is no longer subject to further review; and (c) with respect to any additional Registration Statements required to be
filed solely due to SEC Restrictions, the earlier of: (i) the 90th day following the applicable Restriction Termination Date and (ii) the fifth Trading Day following the date on which
the Company is notified by the Commission that such Registration Statement will not be reviewed or is no longer subject to further review and comments. 

  








 “Effectiveness Period” means, as to any Registration Statement required to be
filed pursuant to this Agreement, the period commencing on the Effective Date of such Registration Statement and ending on the earliest to occur of (a) the fifth anniversary of such Effective Date and (b) such time as there shall cease to
be any Registrable Securities covered by any such Registration Statement. 
 “Filing Date” means (a) with respect to
the initial Registration Statement required to be filed pursuant to Section 2(a), the 35th day following the Closing Date; (b) with respect to any additional Registration Statements
required to be filed pursuant to Section 2(a), the 15th day following the Effective Date for the last Registration Statement filed pursuant to this Agreement under Section 2(a); and
(c) with respect to any additional Registration Statements required to be filed due to SEC Restrictions, the 15th day following the applicable Restriction Termination Date. 

“Holder” or “Holders” means the holder or holders, as the case may be, from time to time of Registrable
Securities. 
 “Indemnified Party” has the meaning set forth in Section 5(c). 

“Indemnifying Party” has the meaning set forth in Section 5(c). 

“Losses” has the meaning set forth in Section 5(a). 

“New York Courts” means the state and federal courts sitting in the City of New York, Borough of Manhattan. 

“Proceeding” means an action, claim, suit, investigation or proceeding (including, without limitation, an investigation or
partial proceeding, such as a deposition), whether commenced or threatened. 
 “Prospectus” means the prospectus included
in a Registration Statement (including, without limitation, a prospectus that includes any information previously omitted from a prospectus filed as part of an effective registration statement in reliance upon Rule 430A promulgated under the
Securities Act), as amended or supplemented by any prospectus supplement, with respect to the terms of the offering of any portion of the Registrable Securities covered by a Registration Statement, and all other amendments and supplements to the
Prospectus, including post-effective amendments, and all material incorporated by reference or deemed to be incorporated by reference in such Prospectus. 

“Registrable Securities” means: (i) the Shares, (ii) the Warrant Shares and (iii) any securities issued or
issuable upon any stock split, dividend or other distribution, recapitalization or similar event, or any price adjustment as a result of such stock splits, reverse stock splits or similar events with respect to any of the securities referenced in
(i) or (ii) above. As to any particular Registrable Securities, such securities shall cease to be Registrable securities 

  
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when (i) a Registration Statement covering such securities has been declared effective by the Commission and such securities have been disposed of pursuant to such effective Registration
Statement, (ii) such securities are sold under circumstances in which all of the applicable conditions of Rule 144 (or any similar provisions then in force) are met, (iii) such securities are otherwise transferred and such securities may
be resold without subsequent registration under the Securities Act, or (iv) such securities shall have ceased to be outstanding. 

“Registration Statement” means the initial registration statement required to be filed in accordance with Section 2(a)
and any additional registration statements required to be filed under this Agreement, including in each case the Prospectus, amendments and supplements to such registration statements or Prospectus, including
pre- and post-effective amendments, all exhibits thereto, and all material incorporated by reference or deemed to be incorporated by reference therein. 

“Restriction Termination Date” has the meaning set forth in Section 2(b). 

“Rule 144” means Rule 144 promulgated by the Commission pursuant to the Securities Act, as such Rule may be amended from time
to time, or any similar rule or regulation hereafter adopted by the Commission having substantially the same effect as such Rule. 

“Rule 415” means Rule 415 promulgated by the Commission pursuant to the Securities Act, as such Rule may be amended from time
to time, or any similar rule or regulation hereafter adopted by the Commission having substantially the same effect as such Rule. 

“Rule 424” means Rule 424 promulgated by the Commission pursuant to the Securities Act, as such Rule may be amended from time
to time, or any similar rule or regulation hereafter adopted by the Commission having substantially the same effect as such Rule. 

“SEC Restrictions” has the meaning set forth in Section 2(b). 

2. Registration. 
 (a) On
or prior to its applicable Filing Date, the Company shall prepare and file with the Commission a Registration Statement covering the resale of all Registrable Securities not already covered by an existing and effective Registration Statement for an
offering to be made on a continuous basis pursuant to Rule 415. Each Registration Statement required to be filed under this Agreement shall be filed on Form S-3 (or if the Company is not then eligible to utilize such form of registration, it shall
utilize such other available form appropriate for such purpose) and contain (except if otherwise required pursuant to written comments received from the Commission upon a review of such Registration Statement, other than as to the characterization
of any Holder as an underwriter, which shall not occur without such Holder’s written consent) the “Plan of Distribution” attached hereto as Annex B. The Company shall cause each Registration Statement required to be filed under
this Agreement to be declared effective under the Securities Act as soon as possible but, in any event, no later than its Effectiveness Date, and shall use its reasonable best efforts to keep each such Registration Statement continuously effective
during its entire Effectiveness Period. By 5:00 p.m. (New York City time) on the Business Day immediately following the Effective Date of each Registration Statement, the Company shall file with the Commission in accordance with Rule 424 the final


  
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prospectus to be used in connection with sales pursuant to such Registration Statement (whether or not such filing is technically required under such Rule). If for any reason other than due
solely to SEC Restrictions, a Registration Statement is effective but not all outstanding Registrable Securities are registered for resale pursuant thereto, then the Company shall prepare and file by the applicable Filing Date an additional
Registration Statement to register the resale of all such unregistered Registrable Securities for an offering to be made on a continuous basis pursuant to Rule 415. 

(b) Notwithstanding anything to the contrary contained in this Section 2, if the Company receives Commission Comments, and following
discussions with and responses to the Commission in which the Company uses its reasonable best efforts and time to cause as many Registrable Securities for as many Holders as possible to be included in the Registration Statement filed pursuant to
Section 2(a) without characterizing any Holder as an underwriter (and in such regard uses its reasonable best efforts to cause the Commission to permit the affected Holders or their respective counsel to participate in Commission conversations
on such issue together with Company Counsel, and timely conveys relevant information concerning such issue with the affected Holders or their respective counsel), the Company is unable to cause the inclusion of all Registrable Securities, then the
Company may, following not less than three Trading Days prior written notice to the Holders (i) remove from the Registration Statement such Registrable Securities (the “Cut Back Shares”) and/or (ii) agree to such
restrictions and limitations on the registration and resale of the Registrable Securities, in each case as the Commission may require in order for the Commission to allow such Registration Statement to become effective; provided, that in no
event may the Company name any Holder as an underwriter without such Holder’s prior written consent (collectively, the “SEC Restrictions”). Unless the SEC Restrictions otherwise require, any cut-back imposed pursuant to this
Section 2(b) shall be allocated among the Registrable Securities of the Holders on a pro rata basis. No registration delay payments under Section 2(c) shall accrue on or as to any Cut Back Shares, and the required Effectiveness Date for
such Registration Statement will be tolled, until such time as the Company is able to effect the registration of the Cut Back Shares in accordance with any SEC Restrictions (such date, the “Restriction Termination Date”). From and
after the Restriction Termination Date, all provisions of this Section 2 (including, without limitation, the registration delay payment provisions, subject to tolling as provided above) shall again be applicable to the Cut Back Shares (which,
for avoidance of doubt, retain their character as “Registrable Securities”) so that the Company will be required to file with and cause to be declared effective by the Commission such additional Registration Statements in the time frames
set forth herein as necessary to ultimately cause to be covered by effective Registration Statements all Registrable Securities. 
 (c) If:
(i) a Registration Statement is not filed on or prior to its Filing Date covering the Registrable Securities required under this Agreement to be included therein (if the Company files a Registration Statement without affording the Holders the
opportunity to review and comment on the same as required by Section 3(a) hereof, the Company shall not be deemed to have satisfied this clause (i)), or (ii) a Registration Statement is not declared effective by the Commission on or prior
to its required Effectiveness Date or if by the Business Day immediately following the Effective Date, the Company shall not have filed a “final” prospectus for the Registration Statement with the Commission under Rule 424(b) in accordance
with the terms hereof (whether or not such a prospectus is technically required by such Rule), or (iii) after its 

  
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Effective Date, without regard for the reason thereunder or efforts therefor, such Registration Statement ceases for any reason to be effective and available to the Holders as to all Registrable
Securities to which it is required to cover at any time prior to the expiration of its Effectiveness Period for more than an aggregate of 30 Trading Days (which need not be consecutive), or (iv) the Company fails, during the period from the six
month anniversary of the Closing Date to the one year anniversary of the Closing Date, to timely file (or obtain extensions in respect thereof and file within the applicable grace period) all reports required to be filed by the Company pursuant to
the Exchange Act, other than Form 8-K reports (any such failure or breach being referred to as an “Event,” and for purposes of clauses (i), (ii), or (iv) the date on which such Event occurs, or for purposes of clause
(iii) the date which such 30 Trading Day-period is exceeded, being referred to as “Event Date”), then in addition to any other rights the Holders may have hereunder or under applicable law, on each such Event Date and on each
monthly anniversary of each such Event Date (if the applicable Event shall not have been cured by such date) until the applicable Event is cured, the Company shall pay to each Holder an amount in cash, as partial registration delay payments and not
as a penalty, equal to the product of (x) the product of (A) 1.0% multiplied by (B) the quotient of (i) the number of such Holder’s Registrable Securities that are not then covered, but are required to be covered, by a
Registration Statement that is then effective and available for use by such Holder divided by (ii) the total number of such Holder’s Registrable Securities multiplied by (y) the aggregate Investment Amount paid by such Holder for the
Shares pursuant to the Purchase Agreement. The parties hereto agree that in no event will the Company be liable for any registration delay payments under this Agreement in excess of 1.0% of the aggregate Investment Amount of the Holders in any
30-day period and the maximum aggregate registration delay payments payable to a Holder under this Agreement shall be 10% of the aggregate Investment Amount paid by such Holder pursuant to the Purchase Agreement. The partial registration delay
payments pursuant to the terms hereof shall apply on a daily pro-rata basis for any portion of a month prior to the cure of an Event (except in the case of the first Event Date), and shall cease to accrue (unless earlier cured) upon the expiration
of the Effectiveness Period. For the avoidance of doubt, in no event shall the Company be liable for registration delay payments with respect to Cut Back Shares. 

(d) Each Holder agrees to furnish to the Company a completed Questionnaire in the form attached to this Agreement as Annex C (a
“Selling Holder Questionnaire”). The Company shall not be required to include the Registrable Securities of a Holder in a Registration Statement and shall not be required to pay any registration delay payments under
Section 2(c) to any Holder who fails to furnish to the Company a fully completed Selling Holder Questionnaire at least two Trading Days prior to the Filing Date (subject to the requirements set forth in Section 3(a)). 

3. Registration Procedures. 

In connection with the Company’s registration obligations hereunder, the Company shall: 

(a) (i) Not less than four Trading Days prior to the filing of a Registration Statement or any related Prospectus or any amendment or
supplement thereto, the Company shall furnish to each Holder copies of the “Selling Stockholders” section of such document, the “Plan of Distribution” and any risk factor contained in such document that addresses specifically
this 

  
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transaction or the Selling Stockholders, as proposed to be filed, which documents will be subject to the review of such Holder. Subject to Section 3(a)(ii) below, the Company shall not file
a Registration Statement, any Prospectus or any amendments or supplements thereto in which the “Selling Stockholder” section thereof differs from the disclosure received from a Holder in its Selling Holder Questionnaire (as amended or
supplemented). The Company shall not file a Registration Statement, any Prospectus or any amendments or supplements thereto in which it (a) characterizes any Holder as an underwriter, (b) excludes a particular Holder due to such Holder
refusing to be named as an underwriter, or (c) reduces the number of Registrable Securities being registered on behalf of a Holder except pursuant to, in the case of subsections (b) or (c), the Commission Comments, without, in each
case, such Holder’s express written authorization. 
 (ii) Each Holder acknowledges that the Commission’s staff
takes the position that any selling stockholder who is a broker-dealer or an affiliate of a broker dealer must be identified as an underwriter in a resale registration statement. Notwithstanding anything to the contrary in this Agreement, upon
receipt by the Company of Commission Comments requiring the Company to either exclude Registrable Securities held by a Holder or deem such Holder to be an underwriter with respect to Registrable Securities they seek to include in such Registration
Statement, the Company shall not be required to include the Registrable Securities of such Holder in a Registration Statement and shall not be required to pay any registration delay payments under Section 2(c) to any such Holder that refuses to
be identified as an underwriter in a Registration Statement. Notwithstanding the foregoing, a Holder that is an affiliate of a broker-dealer shall not be identified as an underwriter in a Registration Statement so long as the Holder represents to
the Company that such holder (y) purchased the Registrable Securities being registered for resale in the ordinary course of business and (x) at the time of the purchase, the Holder had no agreements or understanding, directly or
indirectly, with any person to distribute such Registrable Securities. 
 (b) (i) Prepare and file with the Commission such amendments,
including post-effective amendments, to each Registration Statement and the Prospectus used in connection therewith as may be necessary to keep such Registration Statement continuously effective as to the
applicable Registrable Securities for its Effectiveness Period and prepare and file with the Commission such additional Registration Statements in order to register for resale under the Securities Act all of the Registrable Securities;
(ii) cause the related Prospectus to be amended or supplemented by any required Prospectus supplement, and as so supplemented or amended to be filed pursuant to Rule 424; (iii) respond as promptly as reasonably possible to any comments
received from the Commission with respect to each Registration Statement or any amendment thereto and, as promptly as reasonably possible provide the Holders true and complete copies of all correspondence from and to the Commission relating to such
Registration Statement that would not result in the disclosure to the Holders of material and non-public information concerning the Company; and (iv) comply in all material respects with the provisions of the Securities Act and the Exchange Act
with respect to the Registration Statement(s) and the disposition of all Registrable Securities covered by each Registration Statement. 

  
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 (c) Notify the Holders as promptly as reasonably possible (and, in the case of (i)(A) below, not
less than three Trading Days prior to such filing and, in the case of (v) below, not less than three Trading Days prior to the financial statements in any Registration Statement becoming ineligible for inclusion therein) and (if requested by
any such Person) confirm such notice in writing no later than one Trading Day following the day (i)(A) when a Prospectus or any Prospectus supplement or post-effective amendment to a Registration Statement is
proposed to be filed; (B) when the Commission notifies the Company whether there will be a “review” of such Registration Statement and whenever the Commission comments in writing on such Registration Statement (the Company shall
provide true and complete copies thereof and all written responses thereto to each of the Holders that pertain to the Holders as a Selling Stockholder or to the Plan of Distribution, but not information which the Company believes would constitute
material and non-public information); and (C) with respect to each Registration Statement or any post-effective amendment, when the same has become effective; (ii) of any request by the Commission or
any other Federal or state governmental authority for amendments or supplements to a Registration Statement or Prospectus or for additional information; (iii) of the issuance by the Commission of any stop order suspending the effectiveness of a
Registration Statement covering any or all of the Registrable Securities or the initiation of any Proceedings for that purpose; (iv) of the receipt by the Company of any notification with respect to the suspension of the qualification or
exemption from qualification of any of the Registrable Securities for sale in any jurisdiction, or the initiation or threatening of any Proceeding for such purpose; and (v) of the occurrence of any event or passage of time that makes the
financial statements included in a Registration Statement ineligible for inclusion therein or any statement made in such Registration Statement or Prospectus or any document incorporated or deemed to be incorporated therein by reference untrue in
any material respect or that requires any revisions to such Registration Statement, Prospectus or other documents so that, in the case of such Registration Statement or the Prospectus, as the case may be, it will not contain any untrue statement of
a material fact or omit to state any material fact required to be stated therein or necessary to make the statements therein, in light of the circumstances under which they were made, not misleading. 

(d) Use its reasonable best efforts to avoid the issuance of, or, if issued, obtain the withdrawal of (i) any order suspending the
effectiveness of a Registration Statement, or (ii) any suspension of the qualification (or exemption from qualification) of any of the Registrable Securities for sale in any jurisdiction, at the earliest practicable moment. 

(e) Furnish to each Holder, upon request and without charge, at least one conformed copy of each Registration Statement and each amendment
thereto and all exhibits to the extent requested by such Person (including those previously furnished) promptly after the filing of such documents with the Commission unless a requested document is available on EDGAR. 

(f) Promptly deliver to each Holder, upon request and without charge, as many copies of each Prospectus or Prospectuses (including each form
of prospectus) and each amendment or supplement thereto as such Persons may reasonably request unless a requested document is available on EDGAR. The Company hereby consents to the use of such Prospectus and each amendment or supplement thereto by
each of the selling Holders in connection with the offering and sale of the Registrable Securities covered by such Prospectus and any amendment or supplement thereto. 

  
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 (g) Prior to any public offering of Registrable Securities, register or qualify such Registrable
Securities for offer and sale under the securities or Blue Sky laws of all jurisdictions within the United States as any Holder may request, to keep each such registration or qualification (or exemption therefrom) effective during the Effectiveness
Period and to do any and all other acts or things necessary or advisable to enable the disposition in such jurisdictions of the Registrable Securities covered by the Registration Statement(s). 

(h) Cooperate with the Holders to facilitate the timely preparation and delivery of certificates representing Registrable Securities to be
delivered to a transferee pursuant to the Registration Statement(s), which certificates shall be free, to the extent permitted by the Purchase Agreement, of all restrictive legends, and to enable such Registrable Securities to be in such
denominations and registered in such names as any such Holders may request. 
 (i) Upon the occurrence of any event contemplated by
Section 3(c)(v), as promptly as reasonably possible, prepare a supplement or amendment, including a post-effective amendment, to the affected Registration Statements or a supplement to the related
Prospectus or any document incorporated or deemed to be incorporated therein by reference, and file any other required document so that, as thereafter delivered, no Registration Statement nor any Prospectus will contain an untrue statement of a
material fact or omit to state a material fact required to be stated therein or necessary to make the statements therein, in light of the circumstances under which they were made, not misleading. 

4. Registration Expenses. All fees and expenses incident to the performance of or compliance with this Agreement by the Company shall
be borne by the Company whether or not any Registrable Securities are sold pursuant to a Registration Statement. The fees and expenses referred to in the foregoing sentence shall include, without limitation, (i) all registration and filing fees
(including, without limitation, fees and expenses (A) with respect to filings required to be made with any Trading Market on which the Common Stock is then listed for trading, and (B) in compliance with applicable state securities or Blue
Sky laws), (ii) printing expenses (including, without limitation, expenses of printing certificates for Registrable Securities and of printing prospectuses if the printing of prospectuses is reasonably requested by the holders of a majority of
the Registrable Securities included in the Registration Statement), (iii) messenger, telephone and delivery expenses, (iv) fees and disbursements of counsel for the Company, (v) Securities Act liability insurance, if the Company so
desires such insurance, and (vi) fees and expenses of all other Persons retained by the Company in connection with the consummation of the transactions contemplated by this Agreement. In addition, the Company shall be responsible for all of its
internal expenses incurred in connection with the consummation of the transactions contemplated by this Agreement (including, without limitation, all salaries and expenses of its officers and employees performing legal or accounting duties), the
expense of any annual audit and the fees and expenses incurred in connection with the listing of the Registrable Securities on any securities exchange as required hereunder. 

5. Indemnification. 
 (a)
Indemnification by the Company. The Company shall, notwithstanding any termination of this Agreement, indemnify and hold harmless each Holder, the officers, directors, agents, investment advisors, partners, members and employees of each of
them, each 

  
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Person who controls any such Holder (within the meaning of Section 15 of the Securities Act or Section 20 of the Exchange Act) and the officers, directors, agents and employees of each
such controlling Person, to the fullest extent permitted by applicable law, from and against any and all out of pocket losses, claims, damages, liabilities, costs (including, without limitation, reasonable costs of preparation and reasonable
attorneys’ fees) and expenses (collectively, “Losses”), as incurred, arising out of or relating to any untrue or alleged untrue statement of a material fact contained in any Registration Statement, any Prospectus or any form of
prospectus or in any amendment or supplement thereto or in any preliminary prospectus, or arising out of or relating to any omission or alleged omission of a material fact required to be stated therein or necessary to make the statements therein (in
the case of any Prospectus or form of prospectus or supplement thereto, in light of the circumstances under which they were made) not misleading, except to the extent, but only to the extent, that (1) such untrue statements or omissions are
based solely upon information regarding such Holder furnished in writing to the Company by such Holder expressly for use therein, or to the extent that such information relates to such Holder or such Holder’s proposed method of distribution of
Registrable Securities and was reviewed and expressly approved in writing by such Holder expressly for use in the Registration Statement, such Prospectus or such form of Prospectus or in any amendment or supplement thereto (it being understood that
the Holder has approved Annex B hereto for this purpose) or (2) in the case of an occurrence of an event of the type specified in Section 3(c)(ii)-(v), the use by such Holder of an outdated or defective Prospectus after the Company has
notified such Holder in writing that the Prospectus is outdated or defective and prior to the receipt by such Holder of an Advice or an amended or supplemented Prospectus, but only if and to the extent that following the receipt of the Advice or the
amended or supplemented Prospectus the misstatement or omission giving rise to such Loss would have been corrected. The Company shall notify the Holders promptly of the institution, threat or assertion of any Proceeding of which the Company is aware
in connection with the transactions contemplated by this Agreement. 
 (b) Indemnification by Holders. Each Holder shall, severally
and not jointly, indemnify and hold harmless the Company, its directors, officers, agents and employees, each Person who controls the Company (within the meaning of Section 15 of the Securities Act and Section 20 of the Exchange Act), and
the directors, officers, agents or employees of such controlling Persons, to the fullest extent permitted by applicable law, from and against all Losses, as incurred, arising solely out of or based solely upon: (x) such Holder’s failure to
comply with the prospectus delivery requirements of the Securities Act or (y) any untrue statement of a material fact contained in any Registration Statement, any Prospectus, or any form of prospectus, or in any amendment or supplement thereto,
or arising solely out of or based solely upon any omission of a material fact required to be stated therein or necessary to make the statements therein not misleading to the extent, but only to the extent that, (1) such untrue statements or
omissions are based solely upon information regarding such Holder furnished in writing to the Company by such Holder expressly for use therein, or to the extent that such information relates to such Holder or such Holder’s proposed method of
distribution of Registrable Securities and was reviewed and expressly approved in writing by such Holder expressly for use in the Registration Statement (it being understood that the Holder has approved Annex B hereto for this purpose), such
Prospectus or such form of Prospectus or in any amendment or supplement thereto or (2) in the case of an occurrence of an event of the type specified in Section 3(c)(ii)-(v), the use by such Holder of an outdated or defective Prospectus
after the Company has notified such Holder in writing that the Prospectus is outdated or 

  
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defective and prior to the receipt by such Holder of an Advice or an amended or supplemented Prospectus, but only if and to the extent that following the receipt of the Advice or the amended or
supplemented Prospectus the misstatement or omission giving rise to such Loss would have been corrected. In no event shall the liability of any selling Holder hereunder be greater in amount than the dollar amount of the net proceeds received by such
Holder upon the sale of the Registrable Securities giving rise to such indemnification obligation. 
 (c) Conduct of Indemnification
Proceedings. If any Proceeding shall be brought or asserted against any Person entitled to indemnity hereunder (an “Indemnified Party”), such Indemnified Party shall promptly notify the Person from whom indemnity is sought (the
“Indemnifying Party”) in writing, and the Indemnifying Party shall assume the defense thereof, including the employment of counsel reasonably satisfactory to the Indemnified Party and the payment of all fees and expenses incurred in
connection with defense thereof; provided, that the failure of any Indemnified Party to give such notice shall not relieve the Indemnifying Party of its obligations or liabilities pursuant to this Agreement, except (and only) to the extent
that it shall be finally determined by a court of competent jurisdiction (which determination is not subject to appeal or further review) that such failure shall have proximately and materially adversely prejudiced the Indemnifying Party. 

An Indemnified Party shall have the right to employ separate counsel in any such Proceeding and to participate in the defense thereof, but the
fees and expenses of such counsel shall be at the expense of such Indemnified Party or Parties unless: (1) the Indemnifying Party has agreed in writing to pay such fees and expenses; (2) the Indemnifying Party shall have failed promptly to
assume the defense of such Proceeding and to employ counsel reasonably satisfactory to such Indemnified Party in any such Proceeding; or (3) the named parties to any such Proceeding (including any impleaded parties) include both such
Indemnified Party and the Indemnifying Party, and such Indemnified Party shall have been advised by counsel that a conflict of interest is likely to exist if the same counsel were to represent such Indemnified Party and the Indemnifying Party (in
which case, if such Indemnified Party notifies the Indemnifying Party in writing that it elects to employ separate counsel at the expense of the Indemnifying Party, the Indemnifying Party shall not have the right to assume the defense thereof and
such counsel shall be at the expense of the Indemnifying Party). The Indemnifying Party shall not be liable for any settlement of any such Proceeding effected without its written consent, which consent shall not be unreasonably withheld. No
Indemnifying Party shall, without the prior written consent of the Indemnified Party, effect any settlement of any pending Proceeding in respect of which any Indemnified Party is a party, unless such settlement includes an unconditional release of
such Indemnified Party from all liability on claims that are the subject matter of such Proceeding. 
 All fees and expenses of the
Indemnified Party (including reasonable fees and expenses to the extent incurred in connection with investigating or preparing to defend such Proceeding in a manner not inconsistent with this Section) shall be paid to the Indemnified Party, as
incurred, within ten Trading Days of written notice thereof to the Indemnifying Party (regardless of whether it is ultimately determined that an Indemnified Party is not entitled to indemnification hereunder; provided, that the Indemnifying
Party may require such Indemnified Party to undertake to reimburse all such fees and expenses to the extent it is finally judicially determined that such Indemnified Party is not entitled to indemnification hereunder). 

  
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 (d) Contribution. If a claim for indemnification under Section 5(a) or 5(b) is
unavailable to an Indemnified Party (by reason of public policy or otherwise), then each Indemnifying Party, in lieu of indemnifying such Indemnified Party, shall contribute to the amount paid or payable by such Indemnified Party as a result of such
Losses, in such proportion as is appropriate to reflect the relative fault of the Indemnifying Party and Indemnified Party in connection with the actions, statements or omissions that resulted in such Losses as well as any other relevant equitable
considerations. The relative fault of such Indemnifying Party and Indemnified Party shall be determined by reference to, among other things, whether any action in question, including any untrue or alleged untrue statement of a material fact or
omission or alleged omission of a material fact, has been taken or made by, or relates to information supplied by, such Indemnifying Party or Indemnified Party, and the parties’ relative intent, knowledge, access to information and opportunity
to correct or prevent such action, statement or omission. The amount paid or payable by a party as a result of any Losses shall be deemed to include, subject to the limitations set forth in Section 5(c), any reasonable attorneys’ or other
reasonable fees or expenses incurred by such party in connection with any Proceeding to the extent such party would have been indemnified for such fees or expenses if the indemnification provided for in this Section was available to such party in
accordance with its terms. 
 The parties hereto agree that it would not be just and equitable if contribution pursuant to this
Section 5(d) were determined by pro rata allocation or by any other method of allocation that does not take into account the equitable considerations referred to in the immediately preceding paragraph. Notwithstanding the provisions of this
Section 5(d), no Holder shall be required to contribute, in the aggregate, any amount in excess of the amount by which the net proceeds actually received by such Holder from the sale of the Registrable Securities subject to the Proceeding
exceeds the amount of any damages that such Holder has otherwise been required to pay by reason of such untrue or alleged untrue statement or omission or alleged omission. 

The indemnity and contribution agreements contained in this Section are in addition to any liability that the Indemnifying Parties may have to
the Indemnified Parties. 
 6. Miscellaneous. 

(a) Remedies. In the event of a breach by the Company or by a Holder, of any of their respective obligations under this Agreement, each
Holder or the Company, as the case may be, in addition to being entitled to exercise all rights granted by law and under this Agreement, including recovery of damages, will be entitled to specific performance of its rights under this Agreement. The
Company and each Holder agree that monetary damages would not provide adequate compensation for any losses incurred by reason of a breach by it of any of the provisions of this Agreement and hereby further agrees that, in the event of any action for
specific performance in respect of such breach, it shall waive the defense that a remedy at law would be adequate. 
 (b) No Piggyback on
Registrations. Neither the Company nor any of its security holders (other than the Holders in such capacity pursuant hereto) may include securities of the Company in a Registration Statement other than the Registrable Securities. 

  
 11 








 (c) Compliance. Each Holder covenants and agrees that it will comply with the prospectus
delivery requirements of the Securities Act as applicable to it in connection with sales of Registrable Securities pursuant to the Registration Statement. 

(d) Discontinued Disposition. Each Holder agrees by its acquisition of such Registrable Securities that, upon receipt of a notice from
the Company of the occurrence of any event of the kind described in Section 3(c), such Holder will forthwith discontinue disposition of such Registrable Securities under the Registration Statement until such Holder’s receipt of the copies
of the supplemented Prospectus and/or amended Registration Statement or until it is advised in writing (the “Advice”) by the Company that the use of the applicable Prospectus may be resumed, and, in either case, has received copies
of any additional or supplemental filings that are incorporated or deemed to be incorporated by reference in such Prospectus or Registration Statement. The Company may provide appropriate stop orders to enforce the provisions of this paragraph. 

(e) Piggy-Back Registrations. If at any time during the Effectiveness Period there is not an effective Registration Statement covering
all of the Registrable Securities and the Company shall determine to prepare and file with the Commission a registration statement relating to an offering for its own account or the account of others under the Securities Act of any of its equity
securities, other than on Form S-4 or Form S-8 (each as promulgated under the Securities Act) or their then equivalents relating to equity securities to be issued solely in connection with any acquisition of any entity or business or equity
securities issuable in connection with stock option or other employee benefit plans, or a registration statement filed pursuant to either the Registration Rights Agreement, dated June 3, 2013, between the Company and the investors party thereto
or the Underwriting Agreement, dated November 20, 2013, between the Company and the underwriter party thereto, then the Company shall send to each Holder written notice of such determination and, if within fifteen calendar days after receipt of
such notice, any such Holder shall so request in writing, the Company shall include in such registration statement all or any part of such Registrable Securities such holder requests to be registered, subject to customary underwriter cutbacks
applicable to all holders of registration rights and subject to the applicable terms of such registration rights. 
 (f) Amendments and
Waivers. The provisions of this Agreement, including the provisions of this Section 6(f), may not be amended, modified or supplemented, and waivers or consents to departures from the provisions hereof may not be given, unless the same shall
be in writing and signed by the Company and the Holders of no less than a majority in interest of the then outstanding Registrable Securities, and any amendment to any provision of this Agreement made in accordance with this Section shall be binding
on all Investors and Holders, as applicable. Notwithstanding the foregoing, a waiver or consent to depart from the provisions hereof with respect to a matter that relates exclusively to the rights of certain Holders and that does not directly or
indirectly affect the rights of other Holders may be given by Holders of at least a majority of the Registrable Securities to which such waiver or consent relates; provided, further that no amendment or waiver to any provision of this
Agreement relating to naming any Holder or requiring the naming of any Holder as an underwriter may be effected in any manner without such Holder’s prior written consent. Section 2(a) may not be amended or waived except by written consent
of each Holder affected by such amendment or waiver. 

  
 12 








 (g) Notices. Any and all notices or other communications or deliveries required or
permitted to be provided hereunder shall be in writing and shall be deemed given and effective on the earliest of (a) the date of transmission, if such notice or communication is delivered via facsimile (provided the sender receives a
machine-generated confirmation of successful transmission) at the facsimile number specified in this Section prior to 5:30 p.m. (New York City time) on a Trading Day, (b) the next Trading Day after the date of transmission, if such notice or
communication is delivered via facsimile at the facsimile number specified in this Section on a day that is not a Trading Day or later than 5:30 p.m. (New York City time) on any Trading Day, (c) the Trading Day following the date of mailing, if
sent by U.S. nationally recognized overnight courier service, or (d) upon actual receipt by the party to whom such notice is required to be given. The address for such notices and communications shall be as follows: 

 

			
	 If to the Company:
	  	 Real Goods Solar, Inc.
 833 W. South Boulder
Road
 Louisville, Colorado 80027
 Facsimile:
(303) 648-5464
 Attn: Chief Financial Officer
  

	 With a copy to:
	  	 Brownstein Hyatt Farber Schreck, LLP
 410
Seventeenth Street, Suite 2200
 Denver, CO 80202-4432

Facsimile: (303) 223-1111
 Attn.: Rikard D. Lundberg,
Esq.
  

	 If to an Investor:
	  	 To the address or facsimile number set forth under such Investor’s name on the signature pages hereto.

 

	 If to any other Person who is then the registered Holder:

 

		  	To the address or facsimile number of such Holder as it appears in the stock transfer books of the Company

 or such other address or facsimile number as may be designated in writing hereafter, in the same manner, by such Person. 

(h) Successors and Assigns. This Agreement shall inure to the benefit of and be binding upon the successors and permitted assigns of
each of the parties and shall inure to the benefit of each Holder. The Company may not assign its rights or obligations hereunder without the prior written consent of each Holder. Each Holder may assign their respective rights hereunder in the
manner and to the Persons as permitted under the Purchase Agreement. 
 (i) Execution and Counterparts. This Agreement may be
executed in any number of counterparts, each of which when so executed shall be deemed to be an original and, all of which taken together shall constitute one and the same Agreement. In the event that any signature is delivered by facsimile
transmission, such signature shall create a valid binding obligation of the party executing (or on whose behalf such signature is executed) the same with the same force and effect as if such facsimile signature were the original thereof. 

  
 13 








 (j) Governing Law. All questions concerning the construction, validity, enforcement and
interpretation of this Agreement shall be governed by and construed and enforced in accordance with the internal laws of the State of New York, without regard to the principles of conflicts of law thereof. Each party agrees that all Proceedings
concerning the interpretations, enforcement and defense of the transactions contemplated by this Agreement (whether brought against a party hereto or its respective Affiliates, employees or agents) will be commenced in the New York Courts. Each
party hereto hereby irrevocably submits to the exclusive jurisdiction of the New York Courts for the adjudication of any dispute hereunder or in connection herewith or with any transaction contemplated hereby or discussed herein, and hereby
irrevocably waives, and agrees not to assert in any Proceeding, any claim that it is not personally subject to the jurisdiction of any New York Court, or that such Proceeding has been commenced in an improper or inconvenient forum. Each party hereto
hereby irrevocably waives personal service of process and consents to process being served in any such Proceeding by mailing a copy thereof via registered or certified mail or overnight delivery (with evidence of delivery) to such party at the
address in effect for notices to it under this Agreement and agrees that such service shall constitute good and sufficient service of process and notice thereof. Nothing contained herein shall be deemed to limit in any way any right to serve process
in any manner permitted by law. EACH PARTY HERETO HEREBY IRREVOCABLY WAIVES, TO THE FULLEST EXTENT PERMITTED BY APPLICABLE LAW, ANY AND ALL RIGHT TO TRIAL BY JURY IN ANY PROCEEDING ARISING OUT OF OR RELATING TO THIS AGREEMENT OR THE TRANSACTIONS
CONTEMPLATED HEREBY. If either party shall commence a Proceeding to enforce any provisions of this Agreement, then the prevailing party in such Proceeding shall be reimbursed by the other party for its attorney’s fees and other costs and
expenses incurred with the investigation, preparation and prosecution of such Proceeding. 
 (k) Cumulative Remedies. The remedies
provided herein are cumulative and not exclusive of any remedies provided by law. 
 (l) Severability. If any term, provision,
covenant or restriction of this Agreement is held by a court of competent jurisdiction to be invalid, illegal, void or unenforceable, the remainder of the terms, provisions, covenants and restrictions set forth herein shall remain in full force and
effect and shall in no way be affected, impaired or invalidated, and the parties hereto shall use their reasonable efforts to find and employ an alternative means to achieve the same or substantially the same result as that contemplated by such
term, provision, covenant or restriction. It is hereby stipulated and declared to be the intention of the parties that they would have executed the remaining terms, provisions, covenants and restrictions without including any of such that may be
hereafter declared invalid, illegal, void or unenforceable. 
 (m) Headings. The headings in this Agreement are for convenience of
reference only and shall not limit or otherwise affect the meaning hereof. 
 (n) Independent Nature of Investors’ Obligations and
Rights. The obligations of each Investor under this Agreement are several and not joint with the obligations of each other Investor, and no Investor shall be responsible in any way for the performance of the obligations of any other Investor
under this Agreement. Nothing contained herein or in any Transaction Document, and no action taken by any Investor pursuant thereto, shall be deemed to constitute 

  
 14 








 
the Investors as a partnership, an association, a joint venture or any other kind of entity, or create a presumption that the Investors are in any way acting in concert or as a group with respect
to such obligations or the transactions contemplated by this Agreement or any other Transaction Document. Each Investor acknowledges that no other Investor will be acting as agent of such Investor in enforcing its rights under this Agreement. Each
Investor shall be entitled to independently protect and enforce its rights, including without limitation the rights arising out of this Agreement, and it shall not be necessary for any other Investor to be joined as an additional party in any
Proceeding for such purpose. The Company acknowledges that each of the Investors has been provided with the same Registration Rights Agreement for the purpose of closing a transaction with multiple Investors and not because it was required or
requested to do so by any Investor. 
 [REMAINDER OF PAGE INTENTIONALLY LEFT BLANK 

SIGNATURE PAGES TO FOLLOW] 

  
 15 








 IN WITNESS WHEREOF, the parties have executed this Registration Rights Agreement as of the date
first written above. 
  

			
	REAL GOODS SOLAR, INC.
		
	By:	 	 
		 	 Name:
 Title:



 [REMAINDER OF PAGE INTENTIONALLY LEFT BLANK 

SIGNATURE PAGES OF INVESTORS TO FOLLOW] 

  








 IN WITNESS WHEREOF, the parties have executed this Registration Rights Agreement as of the date
first written above. 
  

			
	 NAME OF INVESTING ENTITY

 

		
	By:	 	 
		 	Name:
		 	Title:
	  
 ADDRESS FOR NOTICE

 

	
c/o:                         
                                         
               
  

Street:                         
                                         
           
  

City/State/Zip:                       
                                        

 

Attention:                        
                                         
      
  

Tel:                         
                                         
               
  

Fax:                         
                                         
               
  

Email:                         
                                         
           




  








 Annex A 

SCHEDULE OF BUYERS 
  

					
	(1)	 	 	  	(2)
			
	 Buyer
	 	 	  	 Address and

Facsimile Number

			
	 	 	 	  	 
			
	  
	 	 	  	  



  








 Annex B 

Plan of Distribution 
 The
Selling Stockholders and any of their pledgees, donees, transferees, assignees and successors-in-interest may, from time to time, sell any or all of their shares of Common Stock on any stock exchange, market or trading facility on which the shares
are traded or quoted or in private transactions. These sales may be at fixed or negotiated prices. The Selling Stockholders may use any one or more of the following methods when selling shares: 

 

	 	•	 	ordinary brokerage transactions and transactions in which the broker-dealer solicits Investors; 


 

	 	•	 	block trades in which the broker-dealer will attempt to sell the shares as agent but may position and resell a portion of the block as principal to facilitate the transaction;


  

	 	•	 	purchases by a broker-dealer as principal and resale by the broker-dealer for its account; 


 

	 	•	 	an exchange distribution in accordance with the rules of the applicable exchange; 

  

	 	•	 	privately negotiated transactions; 

  

	 	•	 	to cover short sales made after the date that this Registration Statement is declared effective by the Commission; 

  

	 	•	 	broker-dealers may agree with the Selling Stockholders to sell a specified number of such shares at a stipulated price per share; 


 

	 	•	 	a combination of any such methods of sale; and 

  

	 	•	 	any other method permitted pursuant to applicable law. 

 The Selling Stockholders may also sell
shares under Rule 144 under the Securities Act, if available, rather than under this prospectus. 

Broker-dealers engaged by the Selling Stockholders may arrange for other brokers-dealers to participate in sales. Broker-dealers may receive commissions or discounts from the Selling Stockholders (or, if any
broker-dealer acts as agent for the purchaser of shares, from the purchaser) in amounts to be negotiated. The Selling Stockholders do not expect these commissions and discounts to exceed what is customary in
the types of transactions involved. 
 The Selling Stockholders may from time to time pledge or grant a security interest in some or all of
the Shares owned by them and, if they default in the performance of their secured obligations, the pledgees or secured parties may offer and sell shares of Common Stock from time to time under this prospectus, or under an amendment to this
prospectus under Rule 424(b)(3) or other applicable provision of the Securities Act of 1933 amending the list of selling stockholders to include the pledgee, transferee or other successors in interest as selling stockholders under this prospectus.


  








 Upon the Company being notified in writing by a Selling Stockholder that any material arrangement
has been entered into with a broker-dealer for the sale of Common Stock through a block trade, special offering, exchange distribution or secondary distribution or a purchase by a broker or dealer, a supplement to this prospectus will be filed, if
required, pursuant to Rule 424(b) under the Securities Act, disclosing (i) the name of each such Selling Stockholder and of the participating broker-dealer(s), (ii) the number of shares involved, (iii) the price at which such the
shares of Common Stock were sold, (iv) the commissions paid or discounts or concessions allowed to such broker-dealer(s), where applicable, (v) that such broker-dealer(s) did not conduct any investigation to verify the information set out
or incorporated by reference in this prospectus, and (vi) other facts material to the transaction. In addition, upon the Company being notified in writing by a Selling Stockholder that a donee or pledgee intends to sell more than 500 shares of
Common Stock, a supplement to this prospectus will be filed if then required in accordance with applicable securities law. 
 The Selling
Stockholders also may transfer the shares of Common Stock in other circumstances, in which case the transferees, pledgees or other successors in interest will be the selling beneficial owners for purposes of this prospectus. 

The Selling Stockholders and any broker-dealers or agents that are involved in selling the shares may
be deemed to be “underwriters” within the meaning of the Securities Act in connection with such sales. In such event, any commissions received by such broker-dealers or agents and any profit on the
resale of the shares purchased by them may be deemed to be underwriting commissions or discounts under the Securities Act. Discounts, concessions, commissions and similar selling expenses, if any, that can be attributed to the sale of Securities
will be paid by the Selling Stockholder and/or the purchasers. Each Selling Stockholder has represented and warranted to the Company that it acquired the securities subject to this Registration Statement in the ordinary course of such Selling
Stockholder’s business and, at the time of its purchase of such securities such Selling Stockholder had no agreements or understandings, directly or indirectly, with any person to distribute any such securities. 

The Company has advised each Selling Stockholder that it is the view of the Commission that it may not use shares registered on this
Registration Statement to cover short sales of Common Stock made prior to the date on which this Registration Statement shall have been declared effective by the Commission. If a Selling Stockholder uses this prospectus for any sale of the Common
Stock, it will be subject to the prospectus delivery requirements of the Securities Act. The Selling Stockholders will be responsible to comply with the applicable provisions of the Securities Act and Exchange Act, and the rules and regulations
thereunder promulgated, including, without limitation, Regulation M, as applicable to such Selling Stockholders in connection with resales of their respective shares under this Registration Statement. 

The Company is required to pay all fees and expenses incident to the registration of the shares, but the Company will not receive any proceeds
from the sale of the Common Stock. The Company has agreed to indemnify the Selling Stockholders against certain losses, claims, damages and liabilities, including liabilities under the Securities Act. 

  








 Annex C 

REAL GOODS SOLAR, INC. 

Selling Securityholder Notice and Questionnaire 

The undersigned beneficial owner of common stock (the “Common Stock”), of Real Goods Solar, Inc., a Colorado corporation (the
“Company”), understands that the Company has filed or intends to file with the Securities and Exchange Commission (the “Commission”) a Registration Statement for the registration and resale of the Registrable
Securities, in accordance with the terms of the Registration Rights Agreement, dated as of                 ,
        , 2014 (the “Registration Rights Agreement”), among the Company and the Investors named therein. A copy of the Registration Rights Agreement is available from the Company upon
request at the address set forth below. All capitalized terms used and not otherwise defined herein shall have the meanings ascribed thereto in the Registration Rights Agreement. 

The undersigned hereby provides the following information to the Company and represents and warrants that such information is accurate: 

QUESTIONNAIRE 
  

	1.	Name. 

  

			
	(a)	  	Full Legal Name of Selling Securityholder
		
		  	  

		
	(b)	  	Full Legal Name of Registered Holder (if not the same as (a) above) through which Registrable Securities Listed in Item 3 below are held:
		
		  	  

		
	(c)	  	Full Legal Name of Natural Control Person (which means a natural person who directly or indirectly alone or with others has power to vote or dispose of the securities covered by the questionnaire):
		
		  	  



  

	2.	Address for Notices to Selling Securityholder: 

  

			
	 	 	 
	 	 	 
	 Telephone:
	 	 


  









			
	 Fax:
	 	 


			
	 Contact Person:
	 	 

  

	3.	Beneficial Ownership of Registrable Securities: 

  

	
	 Type and Principal Amount of Registrable Securities beneficially owned:

 

	 
	 


  

	4.	Broker-Dealer Status: 

  

	 	(a)	Are you a broker-dealer? 


Yes   ̈         No   ̈ 
  

	 	Note:	  If yes, the Commission’s staff has indicated that you should be identified as an underwriter in the Registration Statement. 


 

	 	(b)	Are you an affiliate of a broker-dealer? 


Yes   ̈        No    ̈ 
  

	 	(c)	If you are an affiliate of a broker-dealer, do you certify that you bought the Registrable Securities in the ordinary course of business, and at the time of the purchase of the Registrable Securities to be resold, you
had no agreements or understandings, directly or indirectly, with any person to distribute the Registrable Securities? 


Yes   ̈         No    ̈ 
  

	 	Note:  	If no, the Commission’s staff has indicated that you should be identified as an underwriter in the Registration Statement. 

  

	5.	Beneficial Ownership of Other Securities of the Company Owned by the Selling Securityholder. 


Except as set forth below in this Item 5, the undersigned is not the beneficial or registered owner of any securities of the Company
other than the Registrable Securities listed above in Item 3. 
  

	
	 Type and Amount of Other Securities beneficially owned by the Selling Securityholder:

 

	 
	 



  









	6.	Relationships with the Company: 

  

	
	 Except as set forth below, neither the undersigned nor any of its affiliates, officers, directors
or principal equity holders (owners of 5% of more of the equity securities of the undersigned) has held any position or office or has had any other material relationship with the Company (or its predecessors or affiliates) during the past three
years.
  
 State any exceptions here:

 

	 
	 


 7. The Company has
advised each Selling Stockholder that it is the view of the Commission that it may not use shares registered on the Registration Statement to cover short sales of Common Stock made prior to the date on which the Registration Statement is declared
effective by the Commission, in accordance with 1997 Securities and Exchange Commission Manual of Publicly Available Telephone Interpretations Section A.65. If a Selling Stockholder uses the prospectus for any sale of the Common Stock, it will be
subject to the prospectus delivery requirements of the Securities Act. The Selling Stockholders will be responsible to comply with the applicable provisions of the Securities Act and Exchange Act, and the rules and regulations thereunder
promulgated, including, without limitation, Regulation M, as applicable to such Selling Stockholders in connection with resales of their respective shares under the Registration Statement. 

The undersigned agrees to promptly notify the Company of any inaccuracies or changes in the information provided herein that may occur subsequent to the date
hereof and prior to the Effective Date for the Registration Statement. 
 By signing below, the undersigned consents to the disclosure of the information
contained herein in its answers to Items 1 through 6 and the inclusion of such information in the Registration Statement and the related prospectus. The undersigned understands that such information will be relied upon by the Company in connection
with the preparation or amendment of the Registration Statement and the related prospectus. 
 IN WITNESS WHEREOF the undersigned, by authority duly given,
has caused this Notice and Questionnaire to be executed and delivered either in person or by its duly authorized agent. 
  

							
	 Dated:
                                
	 		 	Beneficial Owner:
                                         
                                       
				
		 		 	By:	 	 
		 		 		 	Name:
		 		 		 	Title:


  








 PLEASE FAX A COPY OF THE COMPLETED AND EXECUTED NOTICE AND QUESTIONNAIRE, AND RETURN THE ORIGINAL BY OVERNIGHT
MAIL, TO: 
 Brownstein Hyatt Farber Schreck, LLP 

410 Seventeenth Street, Suite 2200 

Denver, CO 80202-4432 
 Facsimile:
(303) 223-1111 
 Attn.: Rikard D. Lundberg, Esq.