COALOGIX INC.
 
STOCKHOLDERS’ AGREEMENT

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TABLE OF CONTENTS
 

     
Page
1.
Definitions.
1
     
2.
Registration Rights.
3
         
2.1.
Participation in Subsequent Registration Rights.
3
     
3.
Information Rights
3
         
3.1.
Delivery of Financial Statements
3
         
3.2.
Inspection.
5
         
3.3.
Termination of Information and Inspection Covenants
5
         
3.4.
Confidentiality
6
     
4.
Right of First Offer on Company Offerings
6
         
4.1.
Right of First Offer.
6
         
4.2.
Termination.
7
     
5.
Rights of Refusal and Co-Sale
8
         
5.1.
Company Right of First Refusal
8
         
5.2.
Secondary Refusal Right of Key Holders
8
         
5.3.
Consideration; Closing
9
         
5.4.
Right of Co-Sale.
9
         
5.5.
Drag-Along Right
10
         
5.6.
Effect of Failure to Comply
11
         
5.7.
Assistance with Pledging of Interests
12
     
6.
Exempt Transfers.
12
         
6.1.
Transfers to Affiliates, Etc
12
         
6.2.
Public Offering
13
     
7.
Key Holder Buy/Sell
13
         
7.1.
Triggering Notice
13
         
7.2.
Response Notice
13
         
7.3.
Cure Period
13
         
7.4.
Closing
13
     
8.
Management Option Plan
14
     
9.
Additional Covenants
14
         
9.1.
Insurance.
14
         
9.2.
Employee Agreements.
14

 

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9.3. 
Employee Vesting 
14
         
9.4.
Board of Directors
14
         
9.5.
Meetings of the Board of Directors
15
         
9.6.
Successor Indemnification
15
         
9.7.
Transactions with Related Parties
15
         
9.8.
Actions Requiring Majority Stockholder Approval
15
         
9.9.
Actions Requiring Super-Majority Stockholder Approval
15
         
9.10.
Termination of Covenants.
16
     
10.
Miscellaneous
16
         
10.1.
Transfers, Successors and Assigns.
16
         
10.2.
Governing Law.
17
         
10.3.
Counterparts.
17
         
10.4.
Titles and Subtitles.
17
         
10.5.
Notices
17
         
10.6.
Amendments and Waivers.
18
         
10.7.
Severability.
18
         
10.8.
Additional Stockholders
18
         
10.9.
Entire Agreement.
18
         
10.10.
Transfers of Rights
18
         
10.11.
Delays or Omissions
19
         
10.12.
Effectiveness
19
         
10.13.
Legend on Stock Certificates
19
   
Schedule A       -       Schedule of Investors
 

 

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STOCKHOLDERS’ AGREEMENT
 
THIS STOCKHOLDERS’ AGREEMENT (the “Agreement”) is made as of February 29, 2008
by and among CoaLogix Inc., a Delaware corporation (the “Company”), and each of
the stockholders or option holders listed on Schedule A hereto, each person to
whom the rights of a Stockholder are assigned pursuant to Section 10.1 and each
person who hereafter becomes a signatory to this Agreement pursuant to Section
10.9 (each, a “Stockholder” and, collectively, the “Stockholders”).
 
RECITALS
 
WHEREAS, the Company and EnerTech (as defined below) are parties to the Common
Stock Purchase Agreement of even date herewith (the “Purchase Agreement”); and
 
WHEREAS, in order to induce EnerTech to enter into the Purchase Agreement and to
induce EnerTech to invest funds in the Company pursuant to the Purchase
Agreement, the Stockholders and the Company hereby agree that this Agreement
shall govern the rights of the Stockholders to receive certain information from
the Company, to participate in future equity offerings by the Company and
certain other matters as set forth in this Agreement;
 
1. Definitions. For purposes of this Agreement:
 
“Acorn Energy” shall mean Acorn Energy, Inc and it Affiliates.
 
“Affiliate” shall mean with respect to any individual, corporation, partnership,
association, trust, or any other entity (in each case, a “Person”), any Person
which, directly or indirectly, controls, is controlled by or is under common
control with such Person, including, without limitation any general partner,
officer or director of such Person and any venture capital fund now or hereafter
existing which is controlled by or under common control with one or more general
partners or shares the same management company with such Person.
 
“Common Stock” shall mean shares of the Company’s common stock, $0.001 par value
per share.
 
“Company Notice” means written notice from the Company notifying a selling
Stockholder that the Company intends to exercise its Right of First Refusal as
to some or all of the Transfer Stock with respect to any Proposed Transfer.
 
“EnerTech” shall mean EnerTech Capital Partners III L.P. and its Affiliates.
 
“Exchange Act” shall mean the Securities Exchange Act of 1934, as amended, and
the rules and regulations promulgated thereunder.
 
“GAAP” shall mean U.S. generally accepted accounting principles.
 
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“IPO” means the Company’s first underwritten public offering of its Common Stock
under the Securities Act.
 
“Key Holders” means Acorn Energy and EnerTech, so long as they are Stockholders
owning at least five percent (5.0%) of the issued and outstanding capital stock
of the Company. If either Acorn Energy or EnerTech no longer owns at least five
percent of the issued and outstanding capital stock of the Company, but still
owns some capital stock of the Company, such former Key Holder shall still be a
Stockholder.
 
“Key Holder Secondary Notice” means written notice from a Key Holder notifying
the Company and the selling Key Holder or Stockholder, as the case may be, that
such Key Holder intends to exercise its Secondary Refusal Right as to a portion
of the Transfer Stock with respect to any Proposed Transfer.
 
“Key Holder Stock” means any Common Stock now owned or subsequently acquired by
any Key Holder or such Key Holder’s permitted transferees or assigns.
 
“Management Stockholder” means a Stockholder currently employed in the
management of the Company, for so long as such Stockholder is employed in such a
capacity.
 
“New Securities” shall mean equity securities of the Company, whether now
authorized or not, or rights, options, or warrants to purchase said equity
securities, or securities of any type whatsoever that are, or may become,
convertible into or exchangeable into or exercisable for said equity securities
(collectively “New Securities”).
 
“Proposed Transfer” means any proposed assignment, sale, offer to sell, pledge,
mortgage, hypothecation, encumbrance, disposition of or any other like transfer
or encumbering of any Common Stock (or any interest therein) proposed by any of
the Stockholders; provided that Proposed Transfer shall not include any merger,
consolidation or like transfer effected pursuant to a vote of the Stockholders
of Common Stock of the Company.
 
“Proposed Transfer Notice” means written notice from a Stockholder setting forth
the terms and conditions of a Proposed Transfer.
 
“Prospective Transferee” means any Person to whom a Stockholder proposes to make
a Proposed Transfer.
 
“Registrable Securities” means (i) the Common Stock owned by either Key Holder,
and (ii) any Common Stock of the Company issued as (or issuable upon the
conversion or exercise of any warrant, right or other security which is issued
as) a dividend or other distribution with respect to, or in exchange for or in
replacement of the shares referenced in clause (i), excluding in all cases,
however, any Registrable Securities sold by a Person in a transaction in which
such Person’s rights under Section 2 hereof are not assigned or any shares for
which registration rights have terminated.
 
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“Right of Co-Sale” means the right, but not an obligation, of a Key Holder or
Management Stockholder to participate in a Proposed Transfer on the terms and
conditions specified in the Proposed Transfer Notice.
 
“Right of First Refusal” means the right, but not an obligation, of a Key Holder
or the Company, as the case may be, or his, her or its permitted transferees or
assigns, to purchase some or all of the Transfer Stock with respect to a
Proposed Transfer, on the terms and conditions specified in the Proposed
Transfer Notice.
 
“Securities Act” means the Securities Act of 1933, as amended, and the rules and
regulations promulgated thereunder.
 
“Secondary Notice” means written notice from the Company notifying the selling
Key Holder and the other Key Holder that the Company does not intend to exercise
its Right of First Refusal as to all shares of Transfer Stock with respect to
any Proposed Transfer.
 
“Secondary Refusal Right” means the right, but not an obligation, of each Key
Holder to purchase up to its pro rata portion (based upon the total number of
shares of Common Stock then held by all Key Holders) of Transfer Stock not
purchased pursuant to the Company’ s Right of First Refusal, on the terms and
conditions specified in the Proposed Transfer Notice.
 
“Transfer Stock” means shares of Common Stock subject to a Proposed Transfer.
 
2. Registration Rights. The Company covenants and agrees as follows:
 
2.1. Participation in Subsequent Registration Rights. So long as either Key
Holder remains a Key Holder, from and after the date of this Agreement, the
Company shall not, without the prior written consent of each Key Holder, enter
into any agreement with any stockholder or prospective stockholder of any
securities of the Company which would grant such stockholder or prospective
stockholder registration rights in respect of Registrable Securities, unless the
Company shall thereunder grant each Key Holder registration rights identical to
the most favorable registration rights provided to any other stockholder or
prospective stockholder of any securities of the Company.
 
3. Information Rights.
 
3.1.  Delivery of Financial Statements. So long as EnerTech owns one percent
(1.0%) of the issued and outstanding capital stock of the Company, the Company
shall deliver to EnerTech or its Affiliate, as the case may be:
 
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(a) as soon as practicable, but in any event within ninety (90) days after the
end of each fiscal year of the Company, a balance sheet and income statement as
of the last day of such year; a statement of cash flows for such year and a
comparison between the actual figures for such year, the comparable figures for
the prior year and the comparable figures included in the Budget (as defined
below) for such year, with an explanation of any material differences between
them and a schedule as to the sources and applications of funds for such year,
such year-end financial reports to be in reasonable detail, prepared in
accordance with GAAP, of the Company; 
 
(b) as soon as practicable, but in any event within forty-five (45) days after
the end of each of the first three (3) quarters of each fiscal year of the
Company, an unaudited income statement, schedule as to the sources and
application of funds for such fiscal quarter, an unaudited balance sheet and a
statement of stockholder’s equity as of the end of such fiscal quarter;
 
(c) as soon as practicable, but in any event with forty-five (45) days after the
end of each of the first three (3) quarters of each fiscal year of the Company,
a statement showing the number of shares of each class and series of capital
stock and securities convertible into or exercisable for shares of capital stock
outstanding at the end of the period, the number of common shares issuable upon
conversion or exercise of any outstanding securities convertible or exercisable
for common shares and the exchange ratio or exercise price applicable thereto
and number of shares of issued stock options and stock options not yet issued
but reserved for issuance, if any, all in sufficient detail as to permit
EnerTech or its Affiliate to calculate its percentage equity ownership in the
Company and certified by the Chief Financial Officer or Chief Executive Officer
of the Company as being true, complete and correct;
 
(d) as soon as practicable, but in any event within thirty (30) days of the end
of each month, an unaudited income statement, an unaudited profit or loss
statement;
 
(e) as soon as practicable, but in any event thirty (30) days prior to the end
of each fiscal year, a budget and business plan for the next fiscal year
(collectively, the “Budget”), prepared on a monthly basis, including balance
sheets and sources and applications of funds statements for such months and, as
soon as prepared, any other budgets or revised budgets prepared by the Company;
 
(f) with respect to the financial statements called for in subsections (a)
and(b) of this Section 3.1, an instrument executed by the Chief Financial
Officer and President or Chief Executive Officer of the Company and certifying
that such financials were prepared in accordance with GAAP consistently applied
with prior practice for earlier periods (with the exception of footnotes that
may be required by GAAP) and fairly present the financial condition of the
Company and its results of operation for the periods specified therein, subject
to year-end audit adjustment;
 
(g) such other information relating to the financial condition, business,
prospects or corporate affairs of the Company as EnerTech or any assignee of
EnerTech may from time to time reasonably request, provided, however, that the
Company shall not be obligated under this subsection (g) or any other
subsection of Section 3.1 to (i) provide information which the Company
reasonably deems in good faith to be a trade secret or similar confidential
information (unless covered by an enforceable confidentiality agreement, in form
acceptable to the Company) or (ii) would adversely affect the attorney-client
privilege between the Company and its counsel;
 
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(h) if for any period the Company shall have any subsidiary whose accounts are
consolidated with those of the Company, then in respect of such period the
financial statements delivered pursuant to the foregoing sections shall be the
consolidated and consolidating financial statements of the Company and all such
consolidated subsidiaries.
 
(i) notices describing in reasonable detail any claim, action, suit, proceeding,
arbitration, complaint, charge or investigation pending or to the knowledge of
the Company threatened against the Company or any officer or director of the
Company involving the Company or any default or breach by any party under any
agreement of the Company as soon as practicable, but in any event within five
(5) days after the Company becomes aware of such litigation or contract default.
 
3.2.  Inspection. So long as EnerTech owns one percent (1.0%) of the issued and
outstanding capital stock of the Company, the Company shall permit, at
EnerTech’s expense, EnerTech to visit and inspect the Company’s properties, to
examine its books of account and records and to discuss the Company’s affairs,
finances and accounts with its officers, all at such reasonable times as may be
reasonably requested by at EnerTech; provided, however, that the Company shall
not be obligated pursuant to this Section 3.2 to provide access to any
information which it reasonably considers to be a trade secret or similar
confidential information (unless covered by an enforceable confidentiality
agreement in a form acceptable to the Company) or would adversely affect the
attorney-client privilege between the Company and its counsel.
 
3.3.  Termination of Information and Inspection Covenants. The covenants set
forth in Section 3.1 and Section 3.2 shall terminate as to EnerTech and be of no
further force or effect immediately prior to the consummation of the sale of
shares of Common Stock in the Company’s IPO or when the Company first becomes
subject to the periodic reporting requirements of Sections 12(g) or 15(d) of the
Exchange Act, unless EnerTech ceases to own one percent (1.0%) of the issued and
outstanding capital stock of the Company prior to the occurrence of such events,
in which case the covenants shall terminate as of the date that EnerTech no
longer owns one percent (1.0%) of the issued and outstanding capital stock of
the Company.
 
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3.4.  Confidentiality. Each Stockholder agrees that such Stockholder will keep
confidential and will not disclose, divulge or use for any purpose, other than
to monitor its investment in the Company, any confidential information obtained
from the Company pursuant to the terms of this Agreement, unless such
confidential information (i) is known or becomes known to the public in general
(other than as a result of a breach of this Section 3.4 by such Stockholder),
(ii) is or has been independently developed or conceived by the Stockholder
without use of the Company's confidential information or (iii) is or has been
made known or disclosed to the Stockholder by a third party without a breach of
any obligation of confidentiality such third party may have to the Company;
provided, however, that a Stockholder may disclose confidential information
(a) to its attorneys, accountants, consultants, and other professionals to the
extent necessary to obtain their services in connection with monitoring its
investment in the Company, (b) to any prospective purchaser of any Registrable
Securities from such Stockholder as long as such prospective investor agrees to
be bound by the provisions of this Section 3.4, (c) to any Affiliate, partner,
member, stockholder or wholly owned subsidiary of such Stockholder in the
ordinary course of business, as long as such Affiliate, partner, member
stockholder or wholly owned subsidiary of such Stockholder agrees to be bound by
the provisions of this Section 3.4, or (d) as may otherwise be required by law,
provided that the Stockholder takes reasonable steps to minimize the extent of
any such required disclosure. The Company, EnerTech, and the Stockholders hereby
acknowledge that EnerTech invests in numerous companies, some of which may be
competitive with the Company’s business. The Company, EnerTech and the
Stockholders agree that EnerTech shall not be liable for any claim arising out
of, or based upon, (i) the investment by EnerTech in any entity competitive to
the Company, (ii) actions taken by any partner, officer or other representative
of EnerTech to assist any such competitive company, whether or not such action
was taken as a board member of such competitive company, or otherwise, and
whether or not such action has a detrimental effect on the Company, unless such
claim arises directly from the EnerTech’s misuse of confidential information in
material breach of this Section 3.4.
 
4. Right of First Offer on Company Offerings
 
4.1. Right of First Offer. Subject to the terms and conditions specified in this
Section 4.1, and applicable securities laws, in the event the Company proposes
to offer or sell any New Securities, the Company shall first make an offering of
such New Securities to EnerTech in accordance with the following provisions of
this Section 4.1. EnerTech shall be entitled to apportion the right of first
offer hereby granted it among itself and its partners, members and Affiliates in
such proportions as it deems appropriate.
 
(a) The Company shall deliver a notice, in accordance with the provisions of
Section 10.5 hereof, (the “Offer Notice”) to EnerTech stating (i) its bona fide
intention to offer such New Securities, (ii) the number of such New Securities
to be offered, and (iii) the price and terms, if any, upon which it proposes to
offer such New Securities.
 
(b) By written notification received by the Company, within twenty (20) calendar
days after mailing of the Offer Notice, EnerTech may elect to purchase or
obtain, at the price and on the terms specified in the Offer Notice, up to that
portion of such New Securities which equals the proportion that the number of
shares of Common Stock issued and then held by EnerTech bears to the total
number of shares of Common Stock of the Company issued and then held by all the
Stockholders.
 
(c) In the event that the Company proposes to offer New Securities contingently,
EnerTech will be issued warrants (“Contingent Warrants”) to purchase its pro
rata portion of equity securities which may be purchased pursuant to such New
Securities, or into which such New Securities may become convertible, as the
case may be, in lieu of receiving such New Securities on the same terms as
stated in the Offer Notice. The exercise of such Contingent Warrants will be
subject to the same contingencies as the New Securities proposed to be offered.
EnerTech must exercise such Contingent Warrants within twenty (20) calendar days
after the Company has properly delivered a notice to EnerTech, in accordance
with Section 10.5 hereof, that such Contingent Warrants may be exercised.
 
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(d) If the consideration proposed to be paid for New Securities is in property,
services or other non-cash consideration, the value of the consideration shall
be as agreed in good faith by EnerTech and the Company. If EnerTech and the
Company fail to agree in good faith as to the value of such consideration, the
price paid for such offered New Securities shall be deemed to be the value of
such consideration as calculated in accordance with GAAP.
 
(e) The right of first offer in this Section 4.1 shall not be applicable to: (i)
up to 14,706 shares of Common Stock properly issued or deemed issued to
employees or directors of, or consultants to, the Company or any of its
subsidiaries pursuant to the Management Option Plan (as defined in Section 8);
or (ii) securities issued in connection with any stock split or stock dividend
of the Company.
 
(f) The right of first offer set forth in this Section 4.1 may not be assigned
or transferred except that such right is assignable by EnerTech to any of its
Affiliates.
 
(g) If (i) the Company proposes to issue New Securities at any time before the
provisions of this Section 4 have terminated pursuant to Section 4.2, (ii)
EnerTech has been issued Contingent Warrants pursuant to Section 4.1(c), and
(iii) EnerTech would be barred from exercising its rights under this Section 4,
pursuant to Section 4.2 had the Contingent Warrants been exercised prior to the
delivery of the Offer Notice because Acorn Energy’s ownership of the Company’s
Common Stock would be less than seventy-five percent (75%) of the Company’s
capital stock calculated on a fully diluted basis, then EnerTech shall not have
the right to purchase or obtain New Securities proposed to be offered, but
rather EnerTech will be issued warrants (“Secondary Contingent Warrants”) to
purchase its pro rata portion of equity securities which may be purchased
pursuant to such New Securities, or into which such New Securities may become
convertible, as the case may be, in lieu of receiving such New Securities on the
same terms as stated in the Offer Notice. Any Secondary Contingent Warrants
shall become exercisable upon the lapse of Contingent Warrants referenced in
subsection (iii) of this Section 4.1(g). EnerTech must exercise such Secondary
Contingent Warrants within twenty (20) calendar days after the Company has
properly delivered a notice to EnerTech, in accordance with Section 10.5 hereof,
that such Secondary Contingent Warrants may be exercised.
 
4.2.  Termination. The provisions of this Section 4 shall terminate upon the
first to occur of (i) the consummation of an IPO, (ii) a failure by EnerTech to
elect to purchase a portion of New Securities to which it is entitled under
Section 4.1(b), or to exercise its Contingent Warrants or Secondary Contingent
Warrants, if any, as provided under Sections 4.1(c) and 4.1(g), respectively and
(iii) the point at which Acorn Energy’s ownership of the Company’s Common Stock
is equal to seventy-five percent (75%) of the Company’s capital stock calculated
on a fully diluted basis after giving effect to any proposed issuance of New
Securities and the corresponding exercise by EnerTech of its rights under this
Section 4, but excluding shares issued or reserved for issuance under the
Management Option Plan (as hereinafter defined). For the avoidance of doubt,
Enertech shall have the ability to exercise such right with respect to the
proposed issuance of New Securities to the extent that the exercise of such
right will not reduce Acorn Energy’s ownership of the Company’s Common Stock
below seventy-five percent (75%) of the Company’s capital stock. For
illustrative purpose, in the event of a proposed issuance of New Securities that
would reduce Acorn Energy’s ownership of the Company’s Common Stock below
seventy-five percent (75%) of the Company’s capital stock, EnerTech shall have
the right to purchase or obtain only that portion of such New Securities as it
would be entitled to purchase or obtain if the size of the proposed issuance of
New Securities were such that it would result in Acorn Energy owning exactly
seventy-five percent (75%) of the Company’s capital stock calculated on a fully
diluted basis after giving effect to any proposed issuance of New Securities and
the corresponding exercise by EnerTech of its rights under this Section 4.
 
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5. Rights of Refusal and Co-Sale
 
5.1.  Company Right of First Refusal. Each Stockholder hereby unconditionally
and irrevocably grants to the Company a Right of First Refusal to purchase all
or any portion of Transfer Stock that such Stockholder may propose to transfer
in a Proposed Transfer, at the same price and on the same terms and conditions
as those offered to the Prospective Transferee. Each Stockholder proposing to
make a Proposed Transfer must deliver a Proposed Transfer Notice to the Company
and the Key Holders, not later than 10 days prior to the consummation of such
Proposed Transfer. Such Proposed Transfer Notice shall contain the material
terms and conditions of the Proposed Transfer and the identity of the
Prospective Transferee. The Company must exercise its Right of First Refusal
under this Section 5.1 by giving a Company Notice to such selling holder of
Common Stock within fifteen (15) days after delivery of the Proposed Transfer
Notice.
 
5.2.  Secondary Refusal Right of Key Holders.
 
(a) Each Key Holder hereby unconditionally and irrevocably grants to the other
Key Holder a Secondary Refusal Right to purchase the shares of Key Holder Stock
not purchased by the Company pursuant to the Company’s Right of First Refusal
under Section 5.1, as provided in this Section 5.2. If the Company does not
intend to exercise its Right of Refusal under Section 5.1 with respect to all
Key Holder Stock subject to a Proposed Transfer, the Company must deliver a
Secondary Notice to the other Key Holder to that effect no later than fifteen
(15) days after the selling Key Holder delivers the Proposed Transfer Notice to
the Company. To exercise its Secondary Refusal Right, a Key Holder must deliver
a Key Holder Secondary Notice to the selling Key Holder and the Company within
ten (10) days after the deadline for delivery of the Secondary Notice.
 
(b) Each Stockholder that is not a Key Holder hereby unconditionally and
irrevocably grants to the Key Holders a Secondary Refusal Right to purchase up
to each Key Holder’s pro rata portion (based upon the total number of shares of
each Key Holder’s Stock) of the Stockholder’s stock not purchased by the Company
pursuant to the Company’s Right of First Refusal under Section 5.1, as provided
in this Section 5.2. If the Company does not intend to exercise its Right of
Refusal under Section 5.1 with respect to all of the selling Stockholder’s
Common Stock subject to a Proposed Transfer, the Company must deliver a
Secondary Notice to the Key Holders to that effect no later than fifteen (15)
days after the selling Stockholder delivers the Proposed Transfer Notice to the
Company. To exercise its Secondary Refusal Right, a Key Holder must deliver a
Key Holder Secondary Notice to the selling Stockholder and the Company within
ten (10) days after the deadline for delivery of the Secondary Notice.
 
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5.3.  Consideration; Closing. If the consideration proposed to be paid for the
Transfer Stock is in property, services or other non-cash consideration, the
fair market value of the consideration shall be determined in good faith by the
Company’s Board of Directors. If the Company or any Key Holder cannot for any
reason pay for the Transfer Stock in the same form of non-cash consideration,
the Company or such Key Holder may pay the cash value equivalent thereof, as
determined by the Board of Directors. The closing of the purchase of Transfer
Stock by the Company and/or the other Key Holder, as the case may be, shall take
place, and all payments from the Company and/or the other Key Holder, as the
case may be, shall have been delivered to the selling Stockholder by the later
of (i) the date specified in the Proposed Transfer Notice as the intended date
of the Proposed Transfer and (ii) forty-five (45) days after delivery of the
Proposed Transfer Notice.
 
5.4.  Right of Co-Sale. 
 
(a) If any Transfer Stock subject to a Proposed Transfer by a Stockholder is not
purchased pursuant to Sections 5.1 and 5.2 above and thereafter is to be sold to
a Prospective Transferee, a Key Holder or Management Stockholder may elect to
exercise its Right of Co-Sale and participate on a pro-rata basis in the
Proposed Transfer on the same terms and conditions specified in the Proposed
Transfer Notice. A Key Holder or Management Stockholder who desires to exercise
its Right of Co-Sale must give the selling Stockholder written notice to that
effect within fifteen (15) days after the deadline for delivery of the Key
Holder Secondary Notice as described above, and upon giving such notice such Key
Holder or Management Stockholder shall be deemed to have effectively exercised
the Right of Co-Sale.
 
(b) Each Key Holder or Management Stockholder who timely exercises its Right of
Co-Sale by delivering the written notice provided for above in Section 5.4(a)
may include in the Proposed Transfer all or any part of his, her or its Common
Stock equal to the product obtained by multiplying (i) the aggregate number of
shares of Stockholder Common Stock subject to the Proposed Transfer (excluding
shares purchased by the Company pursuant to the Right of First Refusal of the
Company) by (ii) a fraction, the numerator of which is the number of shares of
Common Stock owned by such Key Holder or Management Stockholder immediately
before consummation of the Proposed Transfer and the denominator of which is the
total number of shares of Common Stock owned, in the aggregate, by all
Stockholders immediately prior to the consummation of the Proposed Transfer. To
the extent a Key Holder or Management Stockholder exercises such right of
participation in accordance with the terms and conditions set forth herein, the
number of shares of Common Stock that the selling Stockholder may sell in the
Proposed Transfer shall be correspondingly reduced.
 
(c) Each participating Key Holder or Management Stockholder shall effect its
participation in the Proposed Transfer by delivering to the transferring
Stockholder, no later than fifteen (15) days after such Key Holder’s or
Management Stockholder’s exercise of the Right of Co-Sale, one or more stock
certificates, properly endorsed for transfer to the Prospective Transferee,
representing the number of shares of Common Stock that such Key Holder or
Management Stockholder elects to include in the Proposed Transfer.
 
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(d) The terms and conditions of any sale pursuant to this Section 5.4 will be
memorialized in, and governed by, a written purchase and sale agreement with
customary terms and provisions for such a transaction.
 
(e) Each stock certificate a participating Key Holder or Management Stockholder
delivers to the selling Stockholder pursuant to subparagraph (c) above will be
transferred to the Prospective Transferee against payment therefor in
consummation of the sale of the Transfer Stock pursuant to the terms and
conditions specified in the Proposed Transfer Notice and the purchase and sale
agreement, and the selling Stockholder shall concurrently therewith remit to the
appropriate Key Holder or Management Stockholder the portion of the sale
proceeds to which such Key Holder or Management Stockholder is entitled by
reason of its participation in such sale. If any Prospective Transferee or
Transferees refuse(s) to purchase securities subject to the Right of Co-Sale
from a Key Holder or Management Stockholder exercising its Right of Co-Sale
hereunder, no Stockholder may sell any Common Stock to such Prospective
Transferee or Transferee unless and until, simultaneously with such sale, such
selling Stockholder purchases all securities subject to the Right of Co-Sale
from such other Stockholders.
 
(f) If any Proposed Transfer is not consummated within forty-five (45) days
after receipt of the Proposed Transfer Notice by the Key Holders, the Management
Stockholders, or the Company, as the case may be, the Stockholder proposing the
Proposed Transfer may not sell any of its Common Stock unless it first complies
in full with each provision of this Section 5. The exercise or election not to
exercise any right by any Key Holder or Management Stockholder hereunder shall
not adversely affect its right to participate in any other sales of Transfer
Stock subject to this Section 5.4.
 
5.5.  Drag-Along Right.
 
(a) In the event that any Key Holder owns more than fifty percent (50%) of the
Company’s issued and outstanding capital stock and such Key Holder desires to
accept a bona fide offer (a "Purchase Offer") from any person or persons, other
than an Affiliate or another Stockholder, to purchase all (a "Divestiture") the
shares of Common Stock then held by such Key Holder, then such Key Holder shall
promptly deliver to each of the other Stockholders a written notice (the
"Purchase Offer Notice") stating such Key Holder’s intention to sell such shares
pursuant to such Purchase Offer and setting forth the terms and conditions of
such Purchase Offer, including, without limitation, the identity of the proposed
purchaser and the amount and type of consideration to be paid therefor. The
Purchase Offer Notice shall include a copy of any written offer, letter of
intent, term sheet or contract of sale pertaining to the Purchase Offer.
 
(b)  In connection with a Divestiture, any Key Holder owning more than fifty
percent (50%) of the Company’s issued and outstanding capital stock shall have
the right ("Drag Along Right") to require each other Stockholder to participate
in such sale of Common Stock by such Key Holder on the terms and conditions set
forth in the Purchase Offer Notice (which shall be the same terms and conditions
(on a per share basis) as are applicable to such Key Holder’s sale of shares of
Common Stock to the proposed purchaser). Such Drag Along Right shall be
exercisable by such Key Holder including in its Purchase Offer Notice a
statement to the effect that such Key Holder elects to exercise its Drag Along
Right in connection with the proposed sale. At any time prior to the closing of
such sale, such Key Holder may withdraw its election to exercise its Drag Along
Right upon written notice to the Stockholders.
 
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(c) The closing of the purchase and sale of any shares of Common Stock to be
sold pursuant to the Drag Along Right shall occur concurrently with the closing
of the sale of the shares of the Common Stock by the Key Holder owning more than
fifty percent (50%) of the Company’s issued and outstanding capital stock, which
shall be a date not less than sixty (60) days after the giving of the Purchase
Offer Notice. At any such closing, each Stockholder shall deliver to the
purchaser a certificate or certificates representing the number of shares of
Common Stock to be sold by such Stockholder, duly endorsed in blank or
accompanied by a duly executed stock power in blank, with signatures duly
guaranteed and all requisite stock transfer stamps affixed thereto. All
Stockholders shall be treated equally under this Section 5.5. It shall be a
condition of the obligation to sell under this Section 5.5 that all facts and
circumstances and all material aspects of any transaction under this Section 5.5
shall be disclosed. The provisions of this Section 5.5 shall terminate upon an
IPO.
 
5.6.  Effect of Failure to Comply.
 
(a) Any Proposed Transfer not made in compliance with the requirements of this
Agreement shall be null and void ab initio, shall not be recorded on the books
of the Company or its transfer agent and shall not be recognized by the Company.
Each party hereto acknowledges and agrees that any breach of this Agreement
would result in substantial harm to the other parties hereto for which monetary
damages alone could not adequately compensate. Therefore, the parties hereto
unconditionally and irrevocably agree that any non-breaching party hereto shall
be entitled to seek protective orders, injunctive relief and other remedies
available at law or in equity (including, without limitation, seeking specific
performance or the rescission of purchases, sales and other transfers of Common
Stock not made in strict compliance with this Agreement).
 
(b) If any Stockholder becomes obligated to sell any Common Stock to the Company
under this Agreement and fails to deliver such Common Stock in accordance with
the terms of this Agreement, the Company may, at its option, in addition to all
other remedies it may have, send to such Stockholder the purchase price for such
Common Stock as is herein specified and cancel on its books the certificate or
certificates representing the Common Stock to be sold.
 
(c) If any Stockholder purports to sell any Common Stock in contravention of the
terms of this Agreement (a “Prohibited Transfer”), the Company or a Key Holder,
as the case may be, in addition to such remedies as may be available by law, in
equity or hereunder, is entitled to require the following actions of such
Stockholder, and such Stockholder will be bound by the terms of such option:
 
(i) If a Stockholder makes a Prohibited Transfer, a Key Holder or the Company,
as the case may be, who timely exercises his, her or its Right of First Refusal
under Sections 5.1 and 5.2 may require such Stockholder, to sell to the other
Key Holder or the Company, as the case may be, the number of shares of Common
Stock that such other Key Holder or the Company, as the case may be, would have
been entitled to purchase under Sections 5.1 and 5.2 had the Prohibited Transfer
been effected pursuant to and in compliance with the terms of Sections 5.1 and
5.2.
 
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(ii) If a Key Holder makes a Prohibited Transfer, the other Key Holder that
timely exercises its Right of Co-Sale under Section 5.4 may require such Key
Holder to purchase from it the number of shares of Common Stock that such Key
Holder would have been entitled to sell to the Prospective Transferee under
Section 5.4 had the Prohibited Transfer been effected pursuant to and in
compliance with the terms of Section 5.4.
 
In each case, the sale will be made on the same terms and subject to the same
conditions as would have applied had the Stockholder not made the Prohibited
Transfer, except that the sale (including, without limitation, the delivery of
the shares or the purchase price, as the case may be) must be made within ninety
(90) days after the Company or the other Key Holder, as the case may be, learns
of the Prohibited Transfer, as opposed to the timeframe proscribed in Sections
5.1, 5.2, 5.3, 5.4, or 5.5 as the case may be. Such Stockholder shall also
reimburse the other Key Holder and the Company, as the case may be, for any and
all fees and expenses, including legal fees and expenses, incurred pursuant to
the exercise or the attempted exercise of the Key Holder’s or the Company’s, as
the case may be, rights under Sections 5.1, 5.2, 5.3, 5.4, or 5.5 as the case
may be.
 
5.7.  Assistance with Pledging of Interests. The rights of the Company and the
Key Holders under this Section 5 shall not pertain or apply to any pledge by a
Key Holder of its Common Stock which creates a mere security interest in such
Common Stock. The Company shall consent to any pledging of any Key Holder’s
Common Stock and other matters customarily requested of the Key Holders by the
Key Holders’ lenders; provided that any pledge of Common Stock shall be
contingent upon the pledgee providing a written instrument to the Company
agreeing in writing that its lien is subject to the terms of this Agreement.
 
6. Exempt Transfers.
 
6.1.  Transfers to Affiliates, Etc. Notwithstanding the foregoing or anything to
the contrary herein, the provisions of Sections 5.1, 5.2 and 5.4 shall not
apply: (i) in the case of a Key Holder that is an entity, upon a transfer by
such Key Holder to its stockholders, members, partners or other equity holders,
(ii) to a repurchase of Common Stock from a Key Holder by the Company at a price
no greater than that originally paid by such Key Holder for such Common Stock
and pursuant to an agreement containing vesting and/or repurchase provisions
approved by a majority of the Board of Directors, or (iii) to the sale or
transfer of Common Stock between Key Holders and their respective Affiliates;
provided, however, that such transfer shall be contingent upon the transferee
providing a written instrument to the Company notifying the Company of such
transfer and assignment and agreeing in writing to be bound by the terms of this
Agreement; and provided further, notwithstanding any such permitted transfer,
such transferred Common Stock shall remain Common Stock and Key Holder Stock for
all purposes hereunder, and such transferee shall be treated as a Key Holder, as
the case may be, (but only with respect to the securities so transferred to the
transferee) for all purposes of this Agreement (including the obligations of a
Key Holder with respect to Proposed Transfers of such Capital Stock pursuant to
Section 5); and provided, further, in the case of any transfer pursuant to
clause (i), that such transfer is made pursuant to a transaction in which there
is no consideration actually paid for such transfer. 
 
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6.2.  Public Offering. Notwithstanding the foregoing or anything to the contrary
herein, the provisions of Section 5 shall not apply to the sale of any Common
Stock to the public in an IPO, and the provisions of Section 5 shall terminate
and be of no further force or effect upon (a) the consummation of the IPO, or
(b) the Company first becoming subject to the periodic reporting requirements of
Sections 12(g) or 15(d) of the Exchange Act, whichever event shall first occur.
 
7. Key Holder Buy/Sell.
 
7.1.  Triggering Notice. At any time following the first anniversary of the
Closing of the Purchase Agreement (as defined therein), either Key Holder (such
Key Holder, the “Triggering Key Holder”) may deliver a written notice in
accordance with the provisions of Section 10.5 hereof, (a “Triggering Notice”)
to the other Key Holder (the “Responding Key Holder”) stating: (i) its intent to
commence a purchase or sale of Key Holder Stock under this Section 7 and (ii)
the per-share price (the “Per-Share Buy/Sell Price”) which will be applicable to
such transaction.
 
7.2.  Response Notice. Within 90 days of the delivery of a Triggering Notice,
the Responding Key Holder shall deliver a written notice in accordance with the
provisions of Section 10.5 (the “Response Notice”) to the Triggering Key Holder
stating whether the Responding Key Holder has elected: (i) to purchase the
entirety of the Triggering Key Holder’s Common Stock at the Per-Share Buy/Sell
Price or (ii) to sell the entirety of its Common Stock to the Triggering Key
Holder at the Per-Share Buy/Sell Price.
 
7.3.  Cure Period. If no Response Notice is delivered within 90 days of a
Triggering Notice, the Triggering Key Holder shall deliver a written notice in
accordance with the provisions of Section 10.5 (the “Cure Period Notice”) to the
Responding Key Holder stating that the Responding Key Holder has failed to
deliver a Response Notice and stating that the Responding Key Holder has 15 days
from delivery of the Cure Period Notice (the “Cure Period”) to deliver a
Response Notice to the Triggering Key Holder. If the Responding Key Holder does
not deliver a Response Notice within the Cure Period, the Triggering Key Holder
shall, at its sole option, within ten days of the conclusion of the Cure Period
elect: (i) to purchase the entirety of the Responding Key Holder’s Common Stock
at the Per-Share Buy/Sell Price or (ii) to sell the entirety of its Common Stock
to the Responding Key Holder at the Per-Share Buy/Sell Price. The Key Holders
shall thereupon effect a Closing of a sale or purchase in accordance with the
provisions of Section 7.4 pursuant to the terms of the preceding sentence.
 
7.4.  Closing. The closing of a sale or purchase under this Section 7 shall take
place, and stock certificates representing all of the shares of Common Stock of
the Selling Key Holder, properly endorsed for transfer to the purchasing Key
Holder, as well as all payments from the purchasing Key Holder shall have been
delivered to the selling Key Holder within forty-five (45) days after delivery
of the Response Notice, the Cure Period Notice or the expiration of the Cure
Period, as the case may be.
 
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8. Management Option Plan. Notwithstanding the foregoing or anything to the
contrary herein, the provisions of Sections 4 and 5 shall not apply to the
issuance of options under a management option plan (the “Management Option
Plan”), provided that: (i) the total Company equity available for issuance under
the Management Option Plan will be 14,706 shares of Common Stock, equivalent to
12.5% ownership of the Company, on a fully diluted basis following Closing (as
defined in the Purchase Agreement); (ii) the exercise price per share for any
options issued under the Management Option Plan will be equal to or greater than
the price per share paid by EnerTech under the Purchase Agreement; and (iii) the
option pool under the Management Option Plan shall not be increased without
EnerTech’s written consent.
 
9. Additional Covenants.
 
9.1. Insurance. Acorn Energy maintains Directors and Officers Errors and
Omissions insurance pursuant to a policy of insurance substantially in the form
provided to EnerTech. The Company and Acorn Energy will use reasonable best
efforts to cause such insurance policy to be maintained until such time as the
Board of Directors of the Company determines that such insurance should be
discontinued. The policy shall not be cancelable by Acorn Energy without prior
approval of the Board of Directors.
 
9.2.  Employee Agreements. The Company will cause each person now or hereafter
employed by it or any subsidiary (or engaged by the Company or any subsidiary as
a consultant/independent contractor) with access to confidential information
and/or trade secrets to enter into a proprietary information, inventions,
non-competition and non-solicitation agreement substantially in the form
approved by the Board of Directors and satisfactory to the Stockholders.
 
9.3.  Employee Vesting. All future employees and consultants of the Company who
shall purchase, or receive options to purchase, shares of the Company’s capital
stock following the date hereof shall be required to execute stock purchase or
option agreements providing for vesting of shares over a four-year period with
the first 25% of such shares vesting following 12 months of continued employment
or services after the grant date of each such security, and the remaining shares
vesting in equal monthly installments over the following 36 months. The issuance
or transfer of any options to purchase shares of the Company’s capital stock
shall be contingent upon the holder or transferee becoming a party to this
Agreement by executing and delivering an additional counterpart signature page
to this Agreement, and thereafter such holder or transferee shall be deemed a
“Stockholder” for all purposes hereunder.
 
9.4.  Board of Directors. Each Stockholder agrees to vote all of his, her or its
shares of voting securities in the Company, whether now owned or hereafter
acquired or which such Stockholder may be empowered to vote, from time to time
and at all times, in whatever manner shall be necessary to ensure that at each
annual or special meeting of stockholders at which an election of directors is
held or pursuant to any written consent of the stockholders, the following
persons shall be elected to the Board: five to seven individuals designated in
the following proportions: (i) one designee of EnerTech, which individual shall
initially be Scott Ungerer, for so long as EnerTech remains a Key Holder , (ii)
two designees of Acorn Energy, one of which individuals shall initially be John
Moore, Chairman, (iii) one to three outside directors designated by the
Stockholders voting together as a single class, and (iv) the chief executive
officer of the Company, which individual shall initially be Bill McMahon.
 
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9.5.  Meetings of the Board of Directors. The Board shall meet no less
frequently than once every quarter, with monthly telephone conversations on an
as-needed basis. Each authorized committee of the Board shall include the
director elected by EnerTech. EnerTech shall be entitled to appoint an observer,
who is approved by the Company’s Chief Executive, to all Board meetings. The
Company will reimburse non-employee directors for all reasonable out-of-pocket
expenses incurred in attending board and committee meetings.
 
9.6.  Successor Indemnification.  In the event that the Company or any of its
successors or assigns (i) consolidates with or merges into any other entity and
shall not be the continuing or surviving corporation or entity of such
consolidation or merger or (ii) transfers or conveys all or substantially all of
its properties and assets to any person or entity, then, and in each such case,
to the extent necessary, proper provision shall be made so that the successors
and assigns of the Company assume the obligations of the Company with respect to
indemnification of members of the Board of Directors as in effect immediately
prior to such transaction, whether in the Company’s bylaws, Certificate of
Incorporation, or elsewhere, as the case may be.
 
9.7.  Transactions with Related Parties. The Company shall not enter into any
business dealing, undertaking, contract, agreement, lease or other arrangement
for the furnishing to or by the Company of goods, services or space or any other
transaction with any Stockholder or any Affiliate of any Stockholder (an
“Affiliate Contract”) and shall not take any action pertaining to the rights and
obligations of the Company under such Affiliate Contract, without the approval
of a majority of the disinterested members of the Company’s Board of Directors.
 
9.8.  Actions Requiring Majority Stockholder Approval. Consent of the
Stockholders holding a majority of the outstanding voting shares of Common
Stock, which Stockholders must include EnerTech, provided that (x) EnerTech
holds 5% or more of the Company’s issued and outstanding Common Stock and (y)
EnerTech has exercised all of its rights under Section 4 to acquire New
Securities prior to the termination of such rights under Section 4.2, shall be
required for any action that (including by way of merger, consolidation,
reclassification, reorganization or other similar event) creates, authorizes, or
issues: (i) any class of stock or securities of the Company having any right,
preference, privilege, power or priority superior to the Common Stock, or (ii)
any debt or lease transaction resulting in an obligation to the Company, in the
aggregate, in excess of $3,000,000.
 
9.9.  Actions Requiring Super-Majority Stockholder Approval. Consent of the
holders of more than 67% of the outstanding voting shares of the Common Stock
shall be required for any action that (including by way of merger,
consolidation, reclassification, reorganization or other similar event):
 
(a) increases or decreases the number of authorized shares of Common Stock or
creates or authorizes any obligation or security convertible into shares of
Common Stock,
 
(b) liquidates, dissolves or winds up the business and affairs of the Company or
consents to any of the foregoing,
 
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(c) amends or waives any provision of the charter, by-laws or articles of the
Company in a manner which adversely affects the holders of the Common Stock,
 
(d) acquires any other corporation or entity,
 
(e) adversely alters, affects or changes the rights, preferences, privileges,
powers, or interests of, or the restrictions provided for the benefit of, the
holders of the Common Stock,
 
(f) creates, authorizes shares of, or issues shares of any class or series of
shares stock having any right, preference, privilege, power or priority on
parity with the Common Stock,
 
(g) effects or authorizes any merger, recapitalization, reorganization,
acquisition, consolidation, liquidation, winding up, or sale of all or
substantially all of the assets of the Company,
 
(h) makes any loan or advance to, or own any stock or other securities of, any
subsidiary or other corporation, partnership, or other entity unless it is
wholly owned by the Company;
 
(i) makes any loan or advance to any person, including, any employee or
director,
 
(j) guarantees any indebtedness except for trade accounts of the Company or any
subsidiary arising in the ordinary course of business,
 
(k) makes any investment other than investments in prime commercial paper, money
market funds, certificates of deposit in any United States bank having a net
worth in excess of $100,000,000 or obligations issued or guaranteed by the
United States of America, in each case having a maturity not in excess of two
years, or
 
(l) enters into or causes the Company to be a party to any transaction with any
director, officer or employee of the Company or any “associate” (as defined in
Rule 12b-2 promulgated under the Exchange Act) of any such person or any
Affiliate of the Company.
 
9.10. Termination of Covenants. The covenants set forth in this Section 9, shall
terminate and be of no further force or effect upon (a) the consummation of the
IPO, or (b) the Company first becoming subject to the periodic reporting
requirements of Sections 12(g) or 15(d) of the Exchange Act, whichever event
shall first occur.
 
10.  Miscellaneous.
 
10.1. Transfers, Successors and Assigns. The terms and conditions of this
Agreement shall inure to the benefit of and be binding upon the respective
successors and assigns of the parties. Nothing in this Agreement, express or
implied, is intended to confer upon any party other than the parties hereto or
their respective successors and assigns any rights, remedies, obligations,
or liabilities under or by reason of this Agreement, except as expressly
provided in this Agreement.
 
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10.2. Governing Law. This Agreement shall be governed by and construed in
accordance with the internal laws of the State of Delaware, without regard to
its principles of conflicts of laws.
 
10.3. Counterparts. This Agreement may be executed in two or more counterparts,
each of which shall be deemed an original, but all of which together shall
constitute one and the same instrument. This Agreement may also be executed and
delivered by facsimile signature and in two or more counterparts, each of which
shall be deemed an original, but all of which together shall constitute one and
the same instrument.
 
10.4. Titles and Subtitles. The titles and subtitles used in this Agreement are
used for convenience only and are not to be considered in construing or
interpreting this Agreement.
 
10.5. Notices. All notices and other communications given or made pursuant to
this Agreement shall be in writing and shall be deemed effectively given: (a)
upon personal delivery to the party to be notified, (b) when sent by confirmed
electronic mail or facsimile if sent during normal business hours of the
recipient, and if not so confirmed, then on the next business day, (c) five (5)
days after having been sent by registered or certified mail, return receipt
requested, postage prepaid, or (d) one (1) day after deposit with a nationally
recognized overnight courier, specifying next day delivery, with written
verification of receipt. All communications shall be sent to the respective
parties at their address as set forth on the signature page or Schedule A
hereto, or to such email address, facsimile number or address as subsequently
modified by written notice given in accordance with this Section 10.5.
 
If notice is given to the Company or Acorn Energy, a copy shall also be sent to:
 
Eilenberg Krause & Paul LLP
11 East 44th Street, 19th Floor
New York, New York 10017
Fax No. (212) 986-2399
Attention: Sheldon Krause, Esq.
 
Womble Carlyle Sandridge & Rice, PLLC
One Wachovia Center, Suite 3500
301 South College Street
Charlotte, NC 28202-6037
Fax No. (704) 338-7819
Attention: Joe B. Cogdell
 
If notice is given to EnerTech, a copy shall also be sent to:
 
Dechert LLP
Cira Centre
2929 Arch St.
Philadelphia, PA 19104-2808
Fax No. (215) 994-2222
Attention: Ian A. Hartman, Esq.
 
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10.6. Amendments and Waivers. This Agreement may be amended or modified and the
observance of any term hereof may be waived (either generally or in a particular
instance and either retroactively or prospectively) only by a written instrument
executed by each of the Key Holders, provided that such consent shall not be
required if the Key Holders do not then own shares representing at least 50% of
the outstanding Common Stock. Any amendment or waiver so effected shall be
binding upon the Company, the Stockholders and all of their respective
successors and permitted assigns whether or not such party, assignee or other
shareholder entered into or approved such amendment or waiver. Notwithstanding
the foregoing, (a) this Agreement may not be amended or terminated and the
observance of any term hereunder may not be waived with respect to any
Stockholder without the written consent of such Stockholder unless such
amendment, termination or waiver applies to all Stockholders, respectively, in
the same fashion and (b) the consent of the Key Holders shall not be required
for any amendment or waiver if such amendment or waiver does not apply to the
Key Holders. The Company shall give prompt written notice of any amendment or
termination hereof or waiver hereunder to any party hereto that did not consent
in writing to such amendment, termination or waiver. No waivers of or exceptions
to any term, condition or provision of this Agreement, in any one or more
instances, shall be deemed to be, or construed as, a further or continuing
waiver of any such term, condition or provision.
 
10.7. Severability. The invalidity or unenforceability of any provision hereof
shall in no way affect the validity or enforceability of any other provision.
 
10.8. Additional Stockholders. Notwithstanding anything to the contrary
contained herein, if the Company shall issue additional shares of Common Stock
or options under the Management Option Plan after the date hereof, the Company’s
issuance to any purchaser of such shares of Common Stock or recipient of stock
options shall be contingent on such purchaser or option holder becoming a party
to this Agreement by executing and delivering an additional counterpart
signature page to this Agreement and thereafter such purchaser shall be deemed a
“Stockholder” for all purposes hereunder.
 
10.9. Entire Agreement. This Agreement (including the Exhibits hereto, if any)
and the other Transaction Agreements (as defined in the Purchase Agreement)
constitute the full and entire understanding and agreement between the parties
with respect to the subject matter hereof, and any other written or oral
agreement relating to the subject matter hereof existing between the parties are
expressly canceled.
 
10.10. Transfers of Rights. Each Stockholder hereto hereby agrees that it will
not, and may, not assign any of its rights and obligations hereunder, unless
such rights and obligations are assigned by such Stockholder to (a) any person
or entity to which Registrable Securities are transferred by such Stockholder,
or (b) to any Affiliate of such Stockholder, and, in each case, such transferee
shall be deemed a “Stockholder” for purposes of this Agreement; provided that
such assignment of rights shall be contingent upon the transferee providing a
written instrument to the Company notifying the Company of such transfer and
assignment and agreeing in writing to be bound by the terms of this Agreement or
such transfer or assignment shall be void.
 
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10.11. Delays or Omissions. No delay or omission to exercise any right, power or
remedy accruing to any party under this Agreement, upon any breach or default of
any other party under this Agreement, shall impair any such right, power or
remedy of such non-breaching or non-defaulting party nor shall it be construed
to be a waiver of any such breach or default, or an acquiescence therein, or of
or in any similar breach or default thereafter occurring; nor shall any waiver
of any single breach or default be deemed a waiver of any other breach or
default theretofore or thereafter occurring. Any waiver, permit, consent or
approval of any kind or character on the part of any party of any breach or
default under this Agreement, or any waiver on the part of any party of any
provisions or conditions of this Agreement, must be in writing and shall be
effective only to the extent specifically set forth in such writing. All
remedies, either under this Agreement or by law or otherwise afforded to any
party, shall be cumulative and not alternative.
 
10.12. Effectiveness. This Agreement shall be effective as of the Closing (as
defined in the Purchase Agreement).
 
10.13. Legend on Stock Certificates. Each certificate representing shares of
Common Stock shall bear a legend substantially in the following form:
 
“THE SALE, TRANSFER, ASSIGNMENT, PLEDGE OR ENCUMBRANCE OF THE SECURITIES
REPRESENTED BY THIS CERTIFICATE ARE SUBJECT TO THE TERMS AND CONDITIONS OF A
STOCKHOLDERS’ AGREEMENT DATED AS OF FEBRUARY 29, 2008 BY AND AMONG THE ISSUER OF
THIS SECURITY AND CERTAIN HOLDERS OF THE STOCK OF SUCH CORPORATION. COPIES OF
SUCH AGREEMENT MAY BE OBTAINED AT NO COST BY WRITTEN REQUEST MADE BY THE HOLDER
OF RECORD OF THIS CERTIFICATE TO THE CORPORATION AT ITS PRINCIPAL EXECUTIVE
OFFICE.”
 
[Remainder of Page Intentionally Left Blank]

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

 
COALOGIX INC.:
         
By:
     
Name:
   
Title:
           
ACORN ENERGY, INC.:
         
By:
     
Name:
   
Title:
           
ENERTECH CAPITAL PARTNERS III L.P.
         
By:
 
ECP III Management L.P.,
     
Its general partner
         
By:
 
ECP III Management LLC,
     
Its general partner
         
By:
      Name: 
Scott Ungerer
  Title:  
CEO

--------------------------------------------------------------------------------

/s/William McMahon
 
William McMahon
             
/s/Michael Mattes
 
Michael Mattes
         
/s/Frank Wenz
 
Frank Wenz
         
/s/Michael Cooper
 
Michael Cooper
 

 
 
 
 

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