Document:

<Page>

                                                                    EXHIBIT 10.4

                                  AMENDMENT TO
                           RESTRICTED SHARE AGREEMENT

     THIS AMENDMENT to Restricted Share Agreement is made as of the 12th day of
September, 2002, between Corporate Office Properties Trust, a Maryland business
trust (the "Company") and Dwight Taylor (the "Employee").

                                    RECITALS

     A.   The Company and the Employee entered into a Restricted Share Agreement
on 16th day of December (the "Agreement") providing for the issuance of 43,750
common shares (the "Restricted Shares") of beneficial interest, $0.01 par value
per share, of the Company pursuant to the Corporate Office Properties Trust 1998
Long Term Incentive Plan (the "Plan").

     B.   The Restricted Shares were subject to certain restrictions on the
beneficial ownership of the shares as specified in the Agreement.

     C.   Pursuant to Paragraph 8(d) of the Plan, the terms of an award of
Restricted Shares under the Plan may be amended with the consent of the
Employee.

     D.   The Employee and the Company wish to amend the Agreement as
hereinafter provided.

     NOW, THEREFORE, in consideration of the foregoing, the Company and the
Employee hereby amend the Agreement as follows, effective as of the 12th day of
September, 2002:

     1.   The Agreement is amended by the addition of the following after the
first paragraph of Section 2(b):

     "Notwithstanding the foregoing, or any contrary provisions of this
     Agreement, it is understood between the Company and Employee, and the
     Company acknowledges, that as of December 31, 2001, the annual performance
     targets were achieved for all years through 2003, and that as of May 1,
     2002, the performance targets that would have otherwise been applicable to
     the remainder of the Restricted Period have been and will thereafter be
     deemed to have been fully achieved."

<Page>

     Except as herein expressly changed, the Agreement is ratified and confirmed
in all respects.

     IN WITNESS WHEREOF, the Company and Employee have executed this Amendment
the ___ day of October, 2002.

EMPLOYEE                               CORPORATE OFFICE
                                       PROPERTIES TRUST

                                       By:/s/ Clay W. Hamlin, III
----------------------------              --------------------------------------
                                          Clay W. Hamlin, III

                                        2<Page>

                                                                    EXHIBIT 10.5

                                  AMENDMENT TO
                           RESTRICTED SHARE AGREEMENT

     THIS AMENDMENT to Restricted Share Agreement is made as of the 12th day of
September, 2002, between Corporate Office Properties Trust, a Maryland business
trust (the "Company") and Michael Kaiser (the "Employee").

                                    RECITALS

     A.   The Company and the Employee entered into a Restricted Share Agreement
on 16th day of December (the "Agreement") providing for the issuance of 50,000
common shares (the "Restricted Shares") of beneficial interest, $0.01 par value
per share, of the Company pursuant to the Corporate Office Properties Trust 1998
Long Term Incentive Plan (the "Plan").

     B.   The Restricted Shares were subject to certain restrictions on the
beneficial ownership of the shares as specified in the Agreement.

     C.   Pursuant to Paragraph 8(d) of the Plan, the terms of an award of
Restricted Shares under the Plan may be amended with the consent of the
Employee.

     D.   The Employee and the Company wish to amend the Agreement as
hereinafter provided.

     NOW, THEREFORE, in consideration of the foregoing, the Company and the
Employee hereby amend the Agreement as follows, effective as of the 12th day of
September, 2002:

     1.   The Agreement is amended by the addition of the following after the
first paragraph of Section 2(b):

     "Notwithstanding the foregoing, or any contrary provisions of this
     Agreement, it is understood between the Company and Employee, and the
     Company acknowledges, that as of December 31, 2001, the annual performance
     targets were achieved for all years through 2003, and that as of May 1,
     2002, the performance targets that would have otherwise been applicable to
     the remainder of the Restricted Period have been and will thereafter be
     deemed to have been fully achieved."

<Page>

     Except as herein expressly changed, the Agreement is ratified and confirmed
in all respects.

     IN WITNESS WHEREOF, the Company and Employee have executed this Amendment
the ___ day of October, 2002.

EMPLOYEE                            CORPORATE OFFICE
                                    PROPERTIES TRUST

                                    By:/s/ Clay W. Hamlin, III
----------------------------           -----------------------------------------
                                       Clay W. Hamlin, III

                                        2<Page>

                                                                    EXHIBIT 10.6

                                  AMENDMENT TO
                           RESTRICTED SHARE AGREEMENT

     THIS AMENDMENT to Restricted Share Agreement is made as of the 1st day of
July, 2002, between Corporate Office Properties Trust, a Maryland business trust
(the "Company") and Roger A. Waesche, Jr. (the "Employee").

                                    RECITALS

     A.   The Company and the Employee entered into a Restricted Share Agreement
on July 2, 2001 (the "Agreement") providing for the issuance of 23,000 common
shares (the "Restricted Shares") of beneficial interest, $0.01 par value per
share, of the Company pursuant to the Corporate Office Properties Trust 1998
Long Term Incentive Plan (the "Plan").

     B.   The Restricted Shares were subject to certain restrictions on the
beneficial ownership of the shares as specified in the Agreement.

     C.   Pursuant to Paragraph 8(d) of the Plan, the terms of an award of
Restricted Shares under the Plan may be amended with the consent of the
Employee.

     D.   The Employee and the Company wish to amend the Agreement as
hereinafter provided in connection with a renegotiation of an employment
agreement between the Company and the Employee.

     NOW, THEREFORE, in consideration of the foregoing, the Company and the
Employee hereby amend the Agreement as follows, effective as of July 1, 2002:

     1.   Section 2(b) of the Agreement is amended by deleting the schedule
referenced therein in its entirety and substituting, therefore, the following:

<Table>
<Caption>
                                 Percentage of Total                  Amount of Total
                                Number of Restricted               Number of Restricted
                                 Shares as to Which                 Shares as to Which
          Date              Forfeiture Restricted Lapse        Forfeiture Restrictions Lapse
          ------------      ---------------------------        -----------------------------
          <S>                       <C>                                      <C>
          July 2, 2002                   0%                                      0
          July 2, 2003              33 1/3%                                  7,666
          July 2, 2004              33 1/3%                                  7,667
          July 2, 2005              33 1/3%                                  7,667
</Table>

<Page>

     Except as herein expressly changed, the Agreement is ratified and confirmed
in all respects.

     IN WITNESS WHEREOF, the Company and Employee have executed this Amendment
the ___ day of ___________, 2002.

EMPLOYEE                            CORPORATE OFFICE
                                    PROPERTIES TRUST

                                    By:/s/ Clay W. Hamlin, III
------------------------------         -----------------------------------------
Roger A. Waesche, Jr.

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EXHIBIT 10.1    
  

 
 

INDEMNIFICATION AGREEMENT    
  

        This INDEMNIFICATION AGREEMENT (the "Agreement") is made and entered into as of the 21st day of September, 1997, by and between Trammell Crow Company, a Delaware
corporation (the "Company"), and George L. Lippe ("Indemnitee"). 

 
 

RECITALS:    
  

        A.    Competent
and experienced persons are reluctant to serve or to continue to serve corporations as directors, officers, or in other capacities unless they are provided with
adequate protection through insurance or indemnification (or both) against claims and actions against them arising out of their service to and activities on behalf of those corporations. 

        B.    The
current uncertainties relating to the availability of adequate insurance for directors and officers have increased the difficulty for corporations to attract and
retain competent and experienced persons. 

        C.    The
Board of Directors of the Company has determined that the continuation of present trends in litigation will make it more difficult to attract and retain competent and
experienced persons, that this situation is detrimental to the best interests of the Company's stockholders, and that the Company should act to assure its directors and officers that there will be
increased certainty of adequate protection in the future. 

        D.    It
is reasonable, prudent, and necessary for the Company to obligate itself contractually to indemnify its directors and officers to the fullest extent permitted by
applicable law in order to induce them to serve or continue to serve the Company. 

        E.    Indemnitee
is willing to serve and continue to serve the Company on the condition that he be indemnified to the fullest extent permitted by law. 

        F.    Concurrently
with the execution of this Agreement, Indemnitee is agreeing to serve or to continue to serve as a director or officer of the Company. 

 
 

AGREEMENTS:    
  

        NOW, THEREFORE, in consideration of the foregoing premises, Indemnitee's agreement to serve or continue to serve as a director or officer of the Company, and the
covenants contained in this Agreement, the Company and Indemnitee hereby covenant and agree as follows: 

        1.    Certain Definitions:

        For
purposes of this Agreement: 

        (a)  Acquiring Person:    shall mean any Person other than (i) the Company, (ii) any of the Company's
Subsidiaries, (iii) any employee benefit plan of the Company or of a Subsidiary of the Company or of a corporation owned directly or indirectly by the stockholders of the Company in
substantially the same proportions as their ownership of stock of the Company, or (iv) any trustee or other fiduciary holding securities under an employee benefit plan of the Company or of a
Subsidiary of the Company or of a corporation owned directly or indirectly by the stockholders of the Company in substantially the same proportions as their ownership of stock of the Company. 

        (b)  Change in Control:    shall be deemed to have occurred if: 

          (i)  any
Acquiring Person is or becomes the "beneficial owner" (as defined in Rule 13d-3 under the Securities Exchange Act of 1934 (the "Exchange Act")), directly or
indirectly, of securities of the Company representing fifty percent or more of the combined voting power of the then outstanding Voting Securities of the Company; or 

 

        (ii)  members
of the Incumbent Board cease for any reason to constitute at least a majority of the Board of Directors of the Company; or 

        (iii)  the
Company merges or consolidates with any other corporation or entity, or the Company or the stockholders of the Company and holders of voting securities in such
other corporation or entity participate in a securities exchange, other than a merger or consolidation that would result in the Voting Securities of the Company outstanding immediately before the
completion thereof continuing to represent a majority of the combined voting power of the Voting Securities of the surviving entity (or its parent) outstanding immediately after that merger,
consolidation or securities exchange; or 

        (iv)  the
Company liquidates, sells or disposes of all or substantially all the Company's assets in one transaction or series of transactions other than a liquidation, sale
or disposition of all or substantially all the Company's assets in one transaction or a series of related transactions to an entity owned directly or indirectly by the stockholders of the Company in
substantially the same proportions as their ownership of stock of the Company. 

        (c)  Claim:    shall mean any threatened, pending or completed action, suit or proceeding (including, without
limitation, securities laws actions, suits and proceedings and also any crossclaim or counterclaim in any action, suit or proceeding), whether civil, criminal, arbitral, administrative or
investigative in nature, or any inquiry or investigation (including discovery), whether conducted by the Company or any other Person, that Indemnitee in good faith believes might lead to the
institution of any action, suit or proceeding. 

        (d)  Expenses:    shall mean all costs, expenses (including attorneys' and expert witnesses' fees), and obligations
paid or incurred in connection with investigating, defending (including affirmative defenses and counterclaims), being a witness in, or participating in (including on appeal), or preparing to defend,
be a witness in, or participate in, any Claim relating to any Indemnifiable Event. 

        (e)  Incumbent Board:    shall mean individuals who, as of August 21, 1997, constitute the Board of Directors
of the Company and any other individual who becomes a director of the Company after that date and whose election or appointment by the Board of Directors or nomination for election by the Company's
stockholders was approved by a vote of at least a majority of the directors then comprising the Incumbent Board. 

        (f)    Indemnifiable Event:    shall mean any actual or alleged act, omission, statement, misstatement, event or
occurrence related to the fact that Indemnitee is or was a director, officer, agent or fiduciary of the Company, or is or was serving at the request of the Company as a director, officer, trustee,
agent or fiduciary of another corporation, partnership, joint venture, employee benefit plan, trust or other enterprise, or by reason of any actual or alleged thing done or not done by Indemnitee in
any such capacity. For purposes of this Agreement, the Company agrees that Indemnitee's service on behalf of or with respect to any Subsidiary or employee benefits plan of the Company or any
Subsidiary of the Company shall be deemed to be at the request of the Company. 

        (g)  Indemnifiable Liabilities:    shall mean all Expenses and all other liabilities, damages (including, without
limitation, punitive, exemplary, and the multiplied portion of any damages), judgments, payments, fines, penalties, amounts paid in settlement and awards paid or incurred that arise out of, or in any
way relate to, any Indemnifiable Event. 

        (h)  Person:    shall mean any person or entity of any nature whatsoever, specifically including an individual, a
firm, a company, a corporation, a partnership, a trust or other entity. A Person, together with that Person's Affiliates and Associates (as those terms are defined in Rule 12b-2 under the
Exchange Act), and any Persons acting as a partnership, limited partnership, joint venture, association, syndicate or other group (whether or not formally organized), or otherwise acting jointly or in
concert or in a coordinated or consciously parallel manner (whether or not pursuant to any express agreement), 

2

 

for the purpose of acquiring, holding, voting or disposing of securities of the Company with such Person, shall be deemed a single "Person." 

        (i)    Potential Change in Control:    shall be deemed to have occurred if (i) the Company enters into an
agreement, the consummation of which would result in the occurrence of a Change in Control; (ii) any Person (including the Company) publicly announces an intention to take or to consider taking
actions that, if consummated, would constitute a Change in Control; or (iii) the Board of Directors of the Company adopts a resolution to the effect that, for purposes of this Agreement, a
Potential Change in Control has occurred. 

        (j)    Reviewing Party:    shall mean any appropriate person or body consisting of a member or members of the
Company's Board of Directors or any other person or body appointed by the Board (including Special Counsel referred to in Section 3) who is not a party to the particular Claim for which
Indemnitee is seeking indemnification. 

        (k)  Special Counsel:    shall mean special, independent counsel selected by Indemnitee and approved by the Company
(which approval shall not be unreasonably withheld), and who has not otherwise performed services for the Company or for Indemnitee within the last three years (other than as Special Counsel under
this Agreement or similar agreements). 

        (l)    Subsidiary:    shall mean, with respect to any Person, any corporation or other entity of which a majority of
the voting power of the voting equity securities or equity interest is owned, directly or indirectly, by that Person. 

        (m)  Voting Securities:    shall mean any securities that vote generally in the election of directors, in the
admission of general partners, or in the selection of any other similar governing body. 

        2.    Indemnification and Expense Advancement.

        (a)  The
Company shall indemnify Indemnitee and hold Indemnitee harmless to the fullest extent permitted by law, as soon as practicable but in any event no later than
30 days after written demand is presented to the Company, from and against any and all Indemnifiable Liabilities. Notwithstanding the foregoing, the obligations of the Company under this
Section 2(a) shall be subject to the condition that the Reviewing Party shall not have determined (in a written opinion, in any case in which Special Counsel is involved) that Indemnitee is not
permitted to be indemnified under applicable law. Nothing contained in this Agreement shall require any determination under this Section 2(a) to be made by the Reviewing Party prior to the
disposition or conclusion of the Claim against the Indemnitee. 

        (b)  If
so requested in writing by Indemnitee, the Company shall advance to Indemnitee all Expenses incurred by Indemnitee (or, if applicable, reimburse Indemnitee for any
and all Expenses incurred by Indemnitee and previously paid by Indemnitee) (an "Expense Advance") within ten business days after such request and delivery by Indemnitee of an undertaking to repay
Expense Advances if and to the extent such undertaking is required by applicable law prior to the Company's payment of Expense Advances. The Company shall be obligated from time to time at the request
of Indemnitee to make or pay an Expense Advance in advance of the final disposition or conclusion of any Claim. In connection with any request for an Expense Advance, if requested by the Company,
Indemnitee or Indemnitee's counsel shall submit an affidavit stating that the Expenses to which the Expense Advances relate are reasonable. Any dispute as to the reasonableness of any Expense shall
not delay an Expense Advance by the Company. If, when, and to the extent that the Reviewing Party determines that Indemnitee would not be permitted to be indemnified with respect to a Claim under
applicable law, the Company shall be entitled to be reimbursed by Indemnitee and Indemnitee hereby agrees to reimburse the Company without interest (which agreement shall be an unsecured obligation of
Indemnitee) for all related Expense Advances theretofore made or paid by the Company; provided, however, that if Indemnitee has commenced legal proceedings in a court of competent jurisdiction to
secure a determination that Indemnitee could be indemnified under applicable law, any determination 

3

 

made by the Reviewing Party that Indemnitee would not be permitted to be indemnified under applicable law shall not be binding, and Indemnitee shall not be required to reimburse the Company for any
Expense Advance, and the Company shall be obligated to continue to make Expense Advances, until a final judicial determination is made with respect thereto (as to which all rights of appeal therefrom
have been exhausted or lapsed). If there has not been a Potential Change in Control or a Change in Control, the Reviewing Party shall be selected by the Board of Directors of the Company. If there has
been a Potential Change in Control or a Change in Control, the Reviewing Party shall be advised by or shall be Special Counsel referred to in Section 3 hereof, if and as Indemnitee so requests.
If there has been no determination by the Reviewing Party or if the Reviewing Party determines that Indemnitee substantively would not be permitted to be indemnified in whole or part under applicable
law, Indemnitee shall have the right to commence litigation in any court in the states of Texas or Delaware having subject matter jurisdiction thereof and in which venue is proper seeking an initial
determination by the court or challenging any such determination by the Reviewing Party or any aspect thereof, and the Company hereby consents to service of process and to appear in any such
proceeding. Any determination by the Reviewing Party otherwise shall be conclusive and binding on the Company and Indemnitee. 

        3.    Change in Control.    The Company agrees that, if there is a Potential Change in Control or a Change in Control
and if Indemnitee requests in writing that Special Counsel advise the Reviewing Party or be the Reviewing Party, then the Company shall not (i) deny any indemnification payments (and Expense
Advances shall continue to be paid by the Company pursuant to Section 2(b)) that Indemnitee requests or demands under this Agreement or any other agreement or law now or hereafter in effect
relating to Claims for Indemnifiable Events, or (ii) request or seek reimbursement from Indemnitee of any indemnification payment or Expense Advances unless, in either case, Special Counsel has
rendered its written opinion to the Company and Indemnitee that the Company was not or is not permitted under applicable law to pay Indemnitee and to allow Indemnitee to retain such indemnification
payment or Expense Advances. However, if Indemnitee has commenced legal proceedings in a court of competent jurisdiction to secure a determination that Indemnitee could be indemnified under applicable
law, any determination made by Special Counsel that Indemnitee would not be permitted to be indemnified under applicable law shall not be binding, and Indemnitee shall not be required to reimburse the
Company for any Expense Advance, and the Company shall be obligated to continue to make Expense Advances, until a final judicial determination is made with respect thereto (as to which all rights of
appeal therefore have been exhausted or lapsed). The Company agrees to pay the reasonable fees of Special Counsel and to indemnify Special Counsel against any and all expenses (including attorneys'
fees), claims, liabilities and damages arising out of or relating to this Agreement or Special Counsel's engagement pursuant hereto. 

        4.    Establishment of Trust.    In the event of a Potential Change in Control or a Change in Control, the Company
shall, upon written request by Indemnitee, create a trust for the benefit of Indemnitee (the "Trust") and from time to time upon written request of Indemnitee shall fund the Trust in an amount equal
to all Indemnifiable Liabilities reasonably anticipated at the time to be incurred in connection with any Claim. The amount to be deposited in the Trust pursuant to the foregoing funding obligation
shall be determined by the Reviewing Party. The terms of the Trust shall provide that, upon a Change in Control, (i) the Trust shall not be revoked or the principal thereof invaded, without the
written consent of Indemnitee; (ii) the trustee of the Trust shall advance, within ten business days of a request by Indemnitee, any and all Expenses to Indemnitee (and Indemnitee hereby agrees
to reimburse the Trust under the circumstances in which Indemnitee would be required to reimburse the Company for Expense Advances under this Agreement); (iii) the Trust shall continue to be
funded by the Company in accordance with the funding obligation set forth above; (iv) the trustee of the Trust shall promptly pay to Indemnitee all amounts for which Indemnitee shall be
entitled to indemnification pursuant to this
Agreement or otherwise; and (v) all unexpended funds in that Trust shall revert to the Company upon a final determination by the Reviewing Party or a court of competent jurisdiction, as 

4

 

the case may be, that Indemnitee has received amounts, if any, which fully satisfy the Company's obligation to indemnify Indemnitee under the terms of this Agreement. The trustee of the Trust shall
be chosen by Indemnitee. Nothing in this Section 4 shall relieve the Company of any of its obligations under this Agreement. 

        5.    Indemnification for Additional Expenses.    The Company shall indemnify Indemnitee against any and all costs and
expenses (including attorneys' and expert witnesses' fees) and, if requested by Indemnitee, shall (within two business days of that request) advance those costs and expenses to Indemnitee, that are
incurred by Indemnitee if Indemnitee, whether by formal proceedings or through demand and negotiation without formal proceedings: (a) seeks to enforce Indemnitee's rights under this Agreement,
(b) seeks to enforce Indemnitee's rights to expense advancement or indemnification under any other agreement or provision of the Company's Certificate of Incorporation (the "Certificate of
Incorporation"), or Bylaws (the "Bylaws"), now or hereafter in effect relating to Claims for Indemnifiable Events, or (c) seeks recovery under any directors' and officers' liability insurance
policies maintained by the Company, in each case regardless of whether Indemnitee ultimately prevails. To the fullest extent permitted by law, the Company waives any and all rights that it may have to
recover its costs and expenses from Indemnitee. 

        6.    Partial Indemnity.    If Indemnitee is entitled under any provision of this Agreement to indemnification by the
Company for some, but not all, of Indemnitee's Indemnifiable Liabilities, the Company shall indemnify Indemnitee for the portion thereof to which Indemnitee is entitled. 

        7.    Contribution.

        (a)  Contribution Payment.    To the extent the indemnification provided for under any provision of this Agreement
is determined (in the manner hereinabove provided) not to be permitted under applicable law, the Company, in lieu of indemnifying Indemnitee, shall, to the extent permitted by law, contribute to the
amount of any and all Indemnifiable Liabilities incurred or paid by Indemnitee for which such indemnification is not permitted. The amount the Company contributes shall be in such proportion as is
appropriate to reflect the relative fault of Indemnitee, on the one hand, and of the Company and any and all other parties (including officers and directors of the Company other than Indemnitee) who
may be at fault (collectively, including the Company, the "Third Parties"), on the other hand. 

        (b)  Relative Fault.    The relative fault of the Third Parties and the Indemnitee shall be determined (i) by
reference to the relative fault of Indemnitee as determined by the court or other governmental agency or (ii) to the extent such court or other governmental agency does not apportion relative
fault, by the Reviewing Party (which shall include Special Counsel) after giving effect to, among other things, the relative intent, knowledge, access to information and opportunity to prevent or
correct the relevant events, of each party, and other relevant equitable considerations. The Company and Indemnitee agree
that it would not be just and equitable if contribution were determined by pro rata allocation or by any other method of allocation which does take account of the equitable considerations referred to
in this Section 7(b). 

        8.    Burden of Proof.    In connection with any determination by the Reviewing Party or otherwise as to whether
Indemnitee is entitled to be indemnified under any provision of this Agreement or to receive contribution pursuant to Section 7 of this Agreement, to the extent permitted by law the burden of
proof shall be on the Company to establish that Indemnitee is not so entitled. 

        9.    No Presumption.    For purposes of this Agreement, the termination of any Claim by judgment, order, settlement
(whether with or without court approval), or conviction, or upon a plea of nolo contendere, or its equivalent, or an entry of an order of probation prior to judgment shall not create a presumption
(other than any presumption arising as a matter of law that the parties may not contractually agree to disregard) that Indemnitee did not meet any particular standard of conduct or 

5

 

have any particular belief or that a court has determined that indemnification is not permitted by applicable law. 

        10.  Non-Exclusivity.    The rights of Indemnitee hereunder shall be in addition to any other rights Indemnitee may
have under the Bylaws or Certificate of Incorporation or the Delaware General Corporation Law or otherwise. To the extent that a change in the Delaware General Corporation Law (whether by statute or
judicial decision) permits greater indemnification by agreement than would be afforded currently under the Bylaws or Certificate of Incorporation and this Agreement, it is the intent of the parties
hereto that Indemnitee shall enjoy by this Agreement the greater benefits so afforded by that change. Indemnitee's rights under this Agreement shall not be diminished by any amendment to the
Certificate of Incorporation or Bylaws, or of any other agreement or instrument to which Indemnitee is not a party, and shall not diminish any other rights which Indemnitee now or in the future has
against the Company. 

        11.  Liability Insurance.    Except as otherwise agreed to by the Company and Indemnitee in a written agreement, to
the extent the Company maintains an insurance policy or policies providing directors' and officers' liability insurance, Indemnitee shall be covered by that policy or those policies, in accordance
with its or their terms, to the maximum extent of the coverage available for any Company director or officer. 

        12.  Period of Limitations.    No action, lawsuit or proceeding may be brought against Indemnitee or Indemnitee's
spouse, heirs, executors or personal or legal representatives, nor may any cause of action be asserted in any such action, lawsuit or proceeding, by or on behalf of the Company, after the expiration
of two years after the statute of limitations commences with respect to Indemnitee's act or omission which gave rise to the action, lawsuit, proceeding or cause of action; provided, however, that, if
any shorter period of limitations is otherwise applicable to any such action, lawsuit, proceeding or cause of action, the shorter period shall govern. 

        13.  Amendments.    No supplement, modification, or amendment of this Agreement shall be binding unless executed in
writing by both of the parties hereto. No waiver of any provision of this Agreement shall be effective unless in a writing signed by the party granting the waiver. No waiver of any of the provisions
of this Agreement shall be deemed or shall constitute a waiver of any other provisions hereof (whether or not similar) nor shall that waiver constitute a continuing waiver. 

        14.  Other Sources.    Indemnitee shall not be required to exercise any rights that Indemnitee may have against any
other Person (for example, under an insurance policy) or before Indemnitee enforces his rights under this Agreement. However, to the extent the Company actually indemnifies Indemnitee or advances him
Expenses, the Company shall be subrogated to the rights of Indemnitee and shall be entitled to enforce any such rights which Indemnitee may have against third parties. Indemnitee shall assist the
Company in enforcing those rights if it pays his costs and expenses of doing so. If Indemnitee is actually indemnified or advanced Expenses by any third party, then, for so long as Indemnitee is not
required to disgorge the amounts so received, to that extent the Company shall be relieved of it obligation to indemnify Indemnitee or advance Indemnitee Expenses. 

        15.  Binding Effect.    This Agreement shall be binding upon and inure to the benefit of and be enforceable by the
parties hereto and their respective successors, assigns (including any direct or indirect successor by purchase, merger, consolidation or otherwise to all or substantially all of the business or
assets of the Company), spouses, heirs and personal and legal representatives. This Agreement shall continue in effect regardless of whether Indemnitee continues to serve as an officer or director of
the Company or another enterprise at the Company's request. 

        16.  Severability.    If any provision of this Agreement is held to be illegal, invalid or unenforceable under
present or future laws effective during the term hereof, that provision shall be fully severable; this Agreement shall be construed and enforced as if that illegal, invalid or unenforceable provision
had 

6

 

never comprised a part hereof; and the remaining provisions shall remain in full force and effect and shall not be affected by the illegal, invalid or unenforceable provision or by its severance from
this Agreement. Furthermore, in lieu of that illegal, invalid or unenforceable provision, there shall be added automatically as a part of this Agreement a provision as similar in terms to the illegal,
invalid or unenforceable provision as may be possible and be legal, valid and enforceable. 

        17.  Governing Law.    This Agreement shall be governed by and construed and enforced in accordance with the laws of
the State of Delaware applicable to contracts made and to be performed in that state without giving effect to the principles of conflicts of laws. 

        18.  Headings.    The headings contained in this Agreement are for reference purposes only and shall not affect in
any way the meaning or interpretation of this Agreement. 

        19.  Notices.    Whenever this Agreement requires or permits notice to be given by one party to the other, such
notice must be in writing to be effective and shall be deemed delivered and received by the party to whom it is sent upon actual receipt (by any means) of such notice. Receipt of a notice by the
Secretary of the Company shall be deemed receipt of such notice by the Company. 

        20.  Complete Agreement.    This Agreement constitutes the complete understanding and agreement among the parties
with respect to the subject matter hereof and supersedes all prior agreements and understandings between the parties with respect to the subject matter hereof. 

        21.  Counterparts.    This Agreement may be executed in any number of counterparts, each of which shall be deemed an
original, but in making proof hereof it shall not be necessary to produce or account for more than one such counterpart. 

[THE
REMAINDER OF PAGE IS INTENTIONALLY BLANK] 

7

 

        EXECUTED
as of the date first written above. 

	 	 	TRAMMELL CROW COMPANY,
	

 	
 	
By:	

/s/  RICHARD H. COE      
 Richard H. Coe
 Vice President
	

 	
 	
INDEMNITEE
	

 	
 	
By:	

/s/  GEORGE L. LIPPE      
 George L. Lippe

8

 
 
 

SCHEDULE
  
    INDEMNIFICATION AGREEMENTS    
  

        Following is a list identifying agreements with certain officers and directors of the Company substantially identical to the Indemnification Agreement (the "Filed
Agreement") dated September 21, 1997 between the Company and George L. Lippe filed herewith together with the material differences between those agreements and the Filed Agreement. 

	Individual
 
	 	Differences from the Filed Agreement

	H. Pryor Blackwell	 	The name of the Indemnitee in the recital is H. Pryor Blackwell.
	

William F. Concannon	
 	

The name of the Indemnitee in the recital is William F. Concannon.
	

William C. Maddux	
 	

The name of the Indemnitee in the recital is William C. Maddux.
	

Asuka Nakahara	
 	

The name of the Indemnitee in the recital is Asuka Nakahara.
	

William Rothacker	
 	

The name of the Indemnitee in the recital is William Rothacker.
	

Robert E. Sulentic	
 	

The name of the Indemnitee in the recital is Robert E. Sulentic.
	

Harlan R. Crow	
 	

The name of the Indemnitee in the recital is Harlan R. Crow.
	

J. McDonald Williams	
 	

The name of the Indemnitee in the recital is J. McDonald Williams.
	

Rowland T. Moriarty	
 	

The name of the Indemnitee in the recital is Rowland T. Moriarty. The date of the Agreement is December 16, 1997.
	

James R. Erwin	
 	

The name of the Indemnitee in the recital is James R. Erwin. The date of the Agreement is November 24, 1997.
	

Jeffrey M. Heller	
 	

The name of the Indemnitee in the recital is Jeffrey M. Heller. The date of the Agreement is November 24, 1997.
	

James D. Carreker	
 	

The name of the Indemnitee in the recital is James D. Carreker. The date of the Agreement is November 24, 1997.
	

John A. Stirek	
 	

The name of the Indemnitee in the recital is John A. Stirek. The date of the Agreement is May 25, 2001.
	

Rebecca McDonald	
 	

The name of the Indemnitee in the recital is Rebecca McDonald. The date of the Agreement is October 1, 2001.
	

E.S. Belcher	
 	

The name of the Indemnitee in the recital is E.S. Belcher. The date of the Agreement is May 25, 2001.
	

Michael J. Lafitte	
 	

The name of the Indemnitee in the recital is Michael J. Lafitte. The date of the Agreement is August 27, 2002.

9

QuickLinks

EXHIBIT 10.1

INDEMNIFICATION AGREEMENT

RECITALS

AGREEMENTS

SCHEDULE INDEMNIFICATION AGREEMENTS

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