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                                                                   EXHIBIT 4(a)


                                   CU BANCORP
                        1993 EMPLOYEE STOCK OPTION PLAN

                            Adopted October 17, 1993

               Approved by the Shareholders on December 17, 1993

                 i.               PURPOSE.

                          (1)         The purpose of the CU Bancorp 1993
                                  Employee Stock Option Plan (the "1993
                                  Employee Plan") is to strengthen CU Bancorp
                                  (the "Company") by providing to employees
                                  (the "Employees") of the Company or its
                                  subsidiaries added incentives for high levels
                                  of performance and to encourage stock
                                  ownership in the Company.  The 1993 Employee
                                  Plan seeks to accomplish these goals by
                                  providing a means whereby the Employees may
                                  be given an opportunity to purchase by way of
                                  option common stock of the Company.

                          (2)         The Company, by means of the 1993
                                  Employee Plan, seeks to secure and retain the
                                  services of such Employees, and to provide
                                  incentives for such persons to exert maximum
                                  efforts for the success of the Company and
                                  its subsidiaries.

                          (3)         The Company intends that the options
                                  issued under the 1993 Employee Plan shall, in
                                  the discretion of the Committee (as defined
                                  in paragraph 2(a)), be either incentive stock
                                  options as that term is used in Section 422
                                  of the Internal Revenue Code of 1986, as
                                  amended (the "Code") or any successor thereto
                                  ("incentive stock options"), or options which
                                  do not qualify as incentive stock options
                                  ("non-qualified stock options").  All options
                                  shall be separately designated as incentive
                                  stock options or non-qualified stock options
                                  at the time of grant, and a separate
                                  certificate or certificates shall be issued
                                  for shares purchased on the exercise of each
                                  type of option.

                 ii.              ADMINISTRATION.

                          (1)         The 1993 Employee Plan shall be
                                  administered by the committee (the
                                  "Committee") designated by the Board of
                                  Directors of the Company (the "Board"), which
                                  shall be composed of not fewer than two (2)
                                  members of the Board.  All of the members of
                                  the Committee shall be





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                                  "disinterested persons" as provided in Rule
                                  16b-3(c)(2)(i) promulgated pursuant to the
                                  Securities Exchange Act of 1934, as amended
                                  (the "1934 Act").  The Committee shall have,
                                  in connection with the administration of the
                                  1993 Employee Plan, the powers set forth in
                                  subparagraph 2(b), subject, however, to such
                                  resolutions, not inconsistent with the
                                  provisions of the 1993 Employee Plan, as may
                                  be adopted from time to time by the Board.
                                  Any action of the Committee with respect to
                                  administration of the 1993 Employee Plan
                                  shall be taken pursuant to a majority vote or
                                  to the unanimous written consent of its
                                  members.

                          (2)         The Committee shall have the power,
                                  subject to, and within the limitations of,
                                  the express provisions of the 1993 Employee
                                  Plan:

                                  (a)        To determine from time to time
                                           which of the persons eligible under
                                           the 1993 Employee Plan shall be
                                           granted an option; when and how the
                                           option shall be granted; whether the
                                           option will be an incentive stock
                                           option or a non-qualified stock
                                           option; the provisions of each
                                           option granted (which need not be
                                           identical), including, without
                                           limitation, the term of the option;
                                           the duration of and purposes of
                                           leaves of absence which may be
                                           granted to participants without
                                           constituting a termination of their
                                           employment for purposes of the 1993
                                           Employee Plan; and the number of
                                           shares for which an option shall be
                                           granted to each such person.

                                  (b)        To determine any conditions or
                                           restrictions imposed on stock
                                           acquired pursuant to the exercise of
                                           an option (including, but not
                                           limited to, repurchase rights,
                                           forfeiture restrictions and
                                           restrictions on transferability).

                                  (c)        To construe and interpret the 1993
                                           Employee Plan and the options
                                           granted under it, to construe and
                                           interpret any conditions or
                                           restrictions imposed on stock
                                           acquired pursuant to the exercise of
                                           an option, to define the terms used
                                           herein, and to establish, amend and
                                           revoke rules and regulations for its
                                           administration.  The Committee, in
                                           the exercise of this power, may
                                           correct any defect, omission or
                                           inconsistency in the 1993 Employee
                                           Plan or in any option agreement in a
                                           manner and to the extent it





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                                           shall deem necessary or expedient to
                                           make the 1993 Employee Plan fully 
                                           effective.

                                  (d)        To cancel, at any time and from
                                           time to time, with the consent of
                                           the affected optionee or optionees,
                                           any or all outstanding options
                                           granted under the 1993 Employee Plan
                                           and the grant and substitution
                                           therefor of new options under the
                                           1993 Employee Plan (subject to
                                           limitations hereof) covering the
                                           same or different number of shares
                                           of stock at an option price per
                                           share in all events not less than
                                           the fair market value on the new
                                           grant date.

                                  (e)        Generally, to exercise such powers
                                           and to perform such acts as it deems
                                           necessary or expedient to promote
                                           the best interests of the Company.

                          (3)         The Committee shall comply with the
                                  provisions of Rule 16b-3 promulgated pursuant
                                  to the 1934 Act, as in effect from time to
                                  time, to the extent applicable to the 1993
                                  Employee Plan.

                          (4)         The determinations of the Committee on
                                  matters referred to in this paragraph 2 shall
                                  be final and conclusive.

                 iii.             SHARES SUBJECT TO THE 1993 EMPLOYEE PLAN.

         Subject to the provisions of paragraph 9 relating to adjustments upon
changes in stock, the stock that may be offered pursuant to options granted
under the 1993 Employee Plan shall not exceed the aggregate of 400,000 shares
of the Company's common stock.  If any option granted under the 1993 Employee
Plan shall for any reason expire, be cancelled or otherwise terminate without
having been exercised in full, the stock not purchased under such option shall
again become available for the 1993 Employee Plan.

                 iv.              ELIGIBILITY.

                          (1)         All Employees of the Company or its
                                  subsidiaries shall be eligible to receive
                                  incentive and/or non- qualified stock
                                  options, at the discretion of the Committee.

                          (2)         The Company may issue incentive stock
                                  options provided that the aggregate fair
                                  market value (determined at the time the
                                  incentive stock option is granted) of the
                                  stock with respect to which incentive stock
                                  options are exercisable for the first time by
                                  the optionee during any





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                                  calendar year (under all incentive stock
                                  option plans of the Company) shall not exceed
                                  One Hundred Thousand Dollars ($100,000).
                                  Should it be determined that any incentive
                                  stock option granted pursuant to the 1993
                                  Employee Plan exceeds such maximum, such
                                  incentive stock option shall be considered to
                                  be a non-qualified option and not to qualify
                                  for treatment as an incentive stock option
                                  under Section 422 of the Code to the extent,
                                  but only to the extent, of such excess.

                 v.               OPTION PROVISIONS.

         Each option shall be in such form and shall contain such terms and
conditions as the Committee shall deem appropriate.  The provisions of separate
options need not be identical, but each option shall include (through
incorporation of provisions hereof by reference in the option or otherwise) the
substance of each of the following provisions:

                          (1)         Each option granted and all rights or
                                  obligations thereunder by its terms shall
                                  expire on such date as the Committee may
                                  determine as set forth in such stock option
                                  agreement, but not later than ten (10) years
                                  from the date the option was granted and
                                  shall be subject to earlier termination as
                                  provided elsewhere in the 1993 Employee Plan.
                                  Notwithstanding the foregoing, any incentive
                                  stock option granted to an optionee who owns
                                  (or is deemed to own pursuant to Section
                                  424(d) of the Code) stock possessing more
                                  than ten percent (10%) of the total combined
                                  voting power of all classes of stock of the
                                  Company or any of its affiliates shall expire
                                  not later than five (5) years from the date
                                  of grant.  For purposes of the 1993 Employee
                                  Plan, the date of grant of an option shall be
                                  the date on which the Committee takes final
                                  action approving the award of the option,
                                  notwithstanding the date the optionee accepts
                                  the option, the date of execution of the
                                  option agreement, or any other date with
                                  respect to such option.

                          (2)         None of the options will be exercisable
                                  during the first 12 months from the date of
                                  the grant.  Each option shall become
                                  exercisable in the following four cumulative
                                  annual installments:  25% on the first
                                  anniversary date of the grant; an additional
                                  25% on the second anniversary date of the
                                  grant; an additional 25% on the third
                                  anniversary date of the grant; and the last
                                  25% on the fourth anniversary date of the
                                  grant.  From time to time during each of such





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                                  installment periods, the option may be
                                  exercised with respect to some or all of the
                                  shares allotted to that period, and/or with
                                  respect to some or all of the shares allotted
                                  to any prior period as to which the option
                                  was not fully exercised.  During the
                                  remainder of the term of the option (if its
                                  term extends beyond the end of the
                                  installment periods), the option may be
                                  exercised from time to time with respect to
                                  any shares then remaining subject to the
                                  option.  The provisions of this subparagraph
                                  5(b) are subject to any option provisions
                                  governing the minimum number of shares as to
                                  which an option may be exercised.

                          (3)         The exercise price of each option shall
                                  be not less than one hundred percent (100%)
                                  of the fair market value of the stock subject
                                  to the option on the date the option is
                                  granted; provided, however, that the purchase
                                  price of common stock subject to an incentive
                                  stock option may not be less than one hundred
                                  ten percent (110%) of such fair market value
                                  (without regard to any restriction other than
                                  a restriction which, by its terms, will never
                                  lapse) where the optionee owns (or is deemed
                                  to own pursuant to Section 424(d) of the
                                  Code) stock possessing more than ten percent
                                  (10%) of the total combined voting power of
                                  all classes of stock of the Company.  The
                                  fair market value of such stock shall be
                                  determined by the Committee in accordance
                                  with any reasonable valuation method,
                                  including the valuation method described in
                                  Treasury Regulation Section 20.2031-2.

                          (4)         The purchase price of stock acquired
                                  pursuant to an option shall be paid at the
                                  time the option is exercised in cash or check
                                  payable to the order of the Company in an
                                  amount equal to the option price for the
                                  shares being purchased, in whole shares of
                                  stock of the Company owned by the optionee
                                  having a fair market value on the exercise
                                  date (determined by the Committee in
                                  accordance with any reasonable evaluation
                                  method, including the evaluation method
                                  described in Treasury Regulation Section
                                  20.2031-2) equal to the option price for the
                                  shares being purchased, or a combination of
                                  stock and cash or check payable to the order
                                  of the Company, equal in the aggregate to the
                                  option price for the shares being purchased.
                                  Payments of stock shall be made by delivery
                                  of stock certificates properly endorsed for
                                  transfer in negotiable form.  If other than
                                  the optionee, the person or persons
                                  exercising the option shall be required to
                                  furnish the Company appropriate





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                                  documentation that such person or persons
                                  have the full legal right and power to
                                  exercise the option on behalf of and for the
                                  optionee.

                          (5)         An option by its terms may only be
                                  transferred by will or by the laws of descent
                                  and distribution upon the death of the
                                  optionee, shall not be transferable during
                                  the optionee's lifetime, and shall be
                                  exercisable during the lifetime of the person
                                  to whom the option is granted only by such
                                  person.

                          (6)         The Company may require any optionee, or
                                  any person to whom an option is transferred
                                  under subparagraph 5(e), as a condition of
                                  exercising any such option, to give written
                                  assurances satisfactory to the Company
                                  stating that such person is acquiring the
                                  stock subject to the option for such person's
                                  own account and not with any present
                                  intention of selling or otherwise
                                  distributing the stock.  The requirement of
                                  providing written assurances, and any
                                  assurances given pursuant to the requirement,
                                  shall be inoperative if (i) the shares to be
                                  issued upon the exercise of the option are
                                  then registered or qualified under the then
                                  applicable federal or state securities laws,
                                  or (ii) a determination is made by counsel
                                  for the Company that such written assurances
                                  are not required in the circumstances under
                                  the then applicable federal or state
                                  securities laws.

                          (7)         If an optionee ceases to be employed by
                                  the Company or its subsidiaries, then such
                                  optionee's option shall terminate three (3)
                                  months thereafter, and during such three (3)
                                  month period, such option shall be
                                  exercisable only as to those shares with
                                  respect to which installments, if any, had
                                  accrued as of the date on which the optionee
                                  ceased to be employed by the Company or its
                                  subsidiaries, unless:

                                  (a)        Such termination is due to such
                                           person's permanent and total
                                           disability, within the meaning of
                                           Section 22(e)(3) of the Code, in
                                           which case the stock option
                                           agreement may, but need not, provide
                                           that it may be exercised at any time
                                           within one (1) year following such
                                           termination of employment, and
                                           provided further that if such
                                           optionee dies during such specified
                                           period following such termination of
                                           employment, then the stock option





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                                           agreement may, but need not, provide
                                           that such option may be exercised at
                                           any specified time up to one (1)
                                           year following the death of the
                                           optionee by the person or persons to
                                           whom the optionee's rights under
                                           such option pass by will or by the
                                           laws of descent and distribution,
                                           but only to the extent that the
                                           optionee was entitled to exercise
                                           said option immediately prior to the
                                           termination of the optionee's
                                           employment;

                                  (b)        The optionee dies while in the
                                           employ of the Company or its
                                           subsidiaries (which shall constitute
                                           termination of employment), or
                                           within not more than three (3)
                                           months after termination of such
                                           employment, in which case the option
                                           may, but need not, provide that it
                                           may be exercised at any time within
                                           one (1) year following the death of
                                           the optionee by the person or
                                           persons to whom the optionee's
                                           rights under such option pass by
                                           will or by the laws of descent and
                                           distribution, but only to the extent
                                           that the optionee was entitled to
                                           exercise said option immediately
                                           prior to the termination of
                                           optionee's employment;

                                  (c)        The option by its terms specifies
                                           either (a) that it shall terminate
                                           sooner than three (3) months after
                                           termination of the optionee's
                                           employment, or (b) that in the case
                                           of non-qualified stock options it
                                           may be exercised more than three (3)
                                           months after termination of the
                                           optionee's employment, but only to
                                           the extent that the optionee was
                                           entitled to exercise said option
                                           immediately prior to the termination
                                           of optionee's employment; or

                                  (d)        The optionee's employment is
                                           terminated for cause, whereupon the
                                           option terminates immediately unless
                                           such termination is waived by the
                                           Committee.  Termination for cause
                                           shall include termination for
                                           malfeasance or gross misfeasance in
                                           the performance of duties, or
                                           conviction of illegal activity in
                                           connection therewith, conviction for
                                           a felony, or any conduct detrimental
                                           to the interests of the Company or
                                           any of its subsidiaries, and the
                                           determination of the Committee with
                                           respect thereto shall be final and
                                           conclusive.





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             This subparagraph 5(g) shall not be construed to extend the term
    of any option or to permit anyone to exercise the option after expiration
    of its term, nor shall it be construed to increase the number of shares as
    to which any option is exercisable from the amount exercisable on the date
    of termination of the optionee's employment.

                          (8)         Options may be exercised by ten (10) days
                                  written notice delivered to the Company
                                  stating the number of shares with respect to
                                  which the option is being exercised together
                                  with payment for such shares.  Not less than
                                  ten (10) shares may be purchased at any one
                                  time unless the number purchased is the total
                                  number of shares which may be purchased under
                                  the option.

                          (9)         Any option granted hereunder shall
                                  provide as determined by the Committee for
                                  appropriate arrangements for the satisfaction
                                  by the Company or its subsidiaries and the
                                  optionee of all federal, state, local or
                                  other income, excise or employment taxes or
                                  tax withholding requirements applicable to
                                  the exercise of the option or the later
                                  disposition of the shares of stock thereby
                                  acquired.  Such arrangements shall include,
                                  without limitation, the right of the Company
                                  or any subsidiary thereof to deduct or
                                  withhold in the form of cash or, if permitted
                                  by law, shares of stock from any transfer or
                                  payment to an optionee or, if permitted by
                                  law, to receive transfers of shares of stock
                                  or other property from the optionee, in such
                                  amount or amounts deemed required or
                                  appropriate by the Committee in its
                                  discretion.  Any shares of stock issued
                                  pursuant to the exercise of an option and
                                  transferred by the optionee to the Company
                                  for purposes of satisfying any withholding
                                  obligation shall not again be available for
                                  purposes of the Plan.

                 vi.              COVENANTS OF THE COMPANY.

                          (1)         During the terms of the options granted
                                  under the 1993 Employee Plan, the Company
                                  shall keep available at all times the number
                                  of shares of stock required to satisfy such
                                  options.

                          (2)         The Company shall seek to obtain from
                                  each regulatory commission or agency having
                                  jurisdiction over the 1993 Employee Plan or
                                  the Company such authority as may be required
                                  to issue and sell shares of stock upon
                                  exercise of the options granted under the
                                  1993 Employee Plan; provided, however, that
                                  this undertaking shall not





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                                  require the Company to register under the
                                  Securities Act of 1933, as amended, either
                                  the 1993 Employee Plan, any option granted
                                  under the 1993 Employee Plan or any stock
                                  issued or issuable pursuant to any such
                                  option or grant.  If the Company is unable to
                                  obtain from any such regulatory commission or
                                  agency the authority which counsel for the
                                  Company deems necessary for the lawful
                                  issuance and sale of stock under the 1993
                                  Employee Plan, the Company shall be relieved
                                  from any liability for failure to issue and
                                  sell stock upon grant or upon exercise of
                                  such options unless and until such authority
                                  is obtained.

                          (3)         The Company shall indemnify and hold
                                  harmless the members of the Committee in any
                                  action brought against any member in
                                  connection with the administration of the
                                  1993 Employee Plan to the maximum extent
                                  permitted by then applicable law, except in
                                  the case of willful misconduct or gross
                                  misfeasance by such member in connection with
                                  the 1993 Employee Plan and its
                                  administration.

                 vii.             USE OF PROCEEDS FROM STOCK.

         Proceeds from the sale of stock pursuant to options granted under the
1993 Employee Plan shall constitute general funds of the Company.

                 viii.            MISCELLANEOUS.

                          (1)         Neither an optionee nor any person to
                                  whom an option is transferred under
                                  subparagraph 5(e) shall be deemed to be the
                                  holder of, or to have any of the rights of a
                                  holder with respect to, any shares subject to
                                  such option unless and until such person has
                                  satisfied all requirements for exercise of
                                  the option pursuant to its terms.

                          (2)         Nothing contained in the 1993 Employee
                                  Plan, or in any option granted pursuant to
                                  the 1993 Employee Plan, shall obligate the
                                  Company or any of its subsidiaries to employ
                                  any employee for any period or interfere in
                                  any way with the right of the Company or any
                                  of its subsidiaries to reduce the
                                  compensation of any employee.

                 ix.              ADJUSTMENTS UPON CHANGES IN STOCK.

         If the outstanding shares of the stock of the Company are increased,
decreased, or changed into, or exchanged for a different number or kind of
shares or





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securities of the Company, without receipt of consideration by the Company,
through reorganization, merger, recapitalization, reclassification, stock
split, stock dividend, stock consolidation, or otherwise, an appropriate and
proportionate adjustment shall be made in the number and kind of shares as to
which options may be granted.  A corresponding adjustment changing the number
or kind of shares and the exercise price per share allocated to unexercised
options, or portions thereof, which shall have been granted prior to any such
change shall likewise be made.  Any such adjustment, however, in an outstanding
option shall be made without change in the total price applicable to the
unexercised portion of the option but with a corresponding adjustment in the
price for each share subject to the option.  Adjustments under this section
shall be made by the Committee whose determination as to what adjustments shall
be made, and the extent thereof, shall be final and conclusive.  No fractional
shares of stock shall be issued under the 1993 Employee Plan on account of any
such adjustment.

                 x.               TERMINATING EVENTS.

         Not less than thirty (30) days prior to the dissolution or liquidation
of the Company, or a reorganization, merger, or consolidation of the Company
with one or more corporations as a result of which the Company will not be the
surviving or resulting corporation, or a sale of substantially all the assets
of the Company to another person, or a reverse merger in which the Company is
the surviving corporation but the shares of the Company's stock outstanding
immediately preceding the merger are converted by virtue of the merger into
other property (a "Terminating Event"), the Committee shall notify each
optionee of the pendency of the Terminating Event.  Upon delivery of said
notice, any option granted prior to the Terminating Event shall be,
notwithstanding the provisions of paragraph 5 hereof, exercisable in full and
not only as to those shares with respect to which installments, if any, have
then accrued, subject, however, to earlier expiration or termination as
provided elsewhere in the 1993 Employee Plan.  Upon the date thirty (30) days
after delivery of said notice, any option or portion thereof not exercised
shall terminate, and upon the effective date of the Terminating Event, the 1993
Employee Plan shall terminate, unless provision is made in connection with the
Terminating Event for assumption of options theretofore granted, or
substitution for such options of new options covering stock of a successor
employer corporation, or a parent or subsidiary corporation thereof, solely at
the option of such successor corporation or parent or subsidiary corporation,
with appropriate adjustments as to number and kind of shares and prices.

                 xi.              AMENDMENT OF THE 1993 EMPLOYEE PLAN.

                          (1)         The Committee, at any time, and from time
                                  to time, may amend the 1993 Employee Plan.
                                  However, except as provided in paragraph 9
                                  relating to adjustments upon changes in
                                  stock, no amendment shall be effective unless
                                  approved by the affirmative vote of a
                                  majority of the shares of the Company
                                  present, or represented, and entitled to vote
                                  at a duly held meeting at which a quorum is
                                  present or by





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                                  the written consent of the holders of a
                                  majority of the outstanding shares of the
                                  Company entitled to vote, where the amendment
                                  will:

                                  (a)        Materially increase the number of 
                                           shares reserved for options under
                                           the 1993 Employee Plan;

                                  (b)        Materially modify the requirements
                                           as to eligibility for participation
                                           in the 1993 Employee Plan; or

                                  (c)        Materially increase the benefits
                                           accruing to participants under the 
                                           1993 Employee Plan;

provided, however, that approval at a meeting or by written consent need not be
obtained or may be obtained by a lesser degree of shareholder approval if the
Committee determines, in its discretion after consultation with the Company's
legal counsel, that such approval is not required under, or such lesser degree
of shareholder approval will comply with, all applicable laws, including Rule
16b-3 promulgated pursuant to the 1934 Act, and will not adversely affect the
qualification of the 1993 Employee Plan under Section 422A of the Code.  It is
expressly contemplated that the Committee, in its sole discretion, may amend
the 1993 Employee Plan in any respect the Committee deems necessary or
advisable to provide optionees with the maximum benefits provided or to be
provided under the provisions of the Code and the regulations promulgated
thereunder relating to incentive stock options and/or to bring the 1993
Employee Plan and/or options granted under it into compliance therewith.

                          (2)         Rights and obligations under any option
                                  granted pursuant to the 1993 Employee Plan,
                                  while the 1993 Employee Plan is in effect,
                                  shall not be altered or impaired by
                                  suspension or termination of the 1993
                                  Employee Plan, except with the consent of the
                                  person to whom the stock or option was
                                  granted.

                 xii.             TERMINATION OR SUSPENSION OF THE 1993
                          EMPLOYEE PLAN.

                          (1)         The Committee may suspend or terminate
                                  the 1993 Employee Plan at any time.  Unless
                                  sooner terminated, the 1993 Employee Plan
                                  shall terminate ten years from the Effective
                                  Date (as defined in paragraph 13) of the 1993
                                  Employee Plan.  No options may be granted
                                  under the 1993 Employee Plan while the 1993
                                  Employee Plan is suspended or after it is
                                  terminated.

                          (2)         Rights and obligations under any option
                                  granted pursuant to the 1993 Employee
                                  Plan, while the 1993





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                                  Employee Plan is in effect, shall not be
                                  altered or impaired by suspension or
                                  termination of the 1993 Employee Plan, except
                                  with the consent of the person to whom the
                                  stock or option was granted.

                 xiii.            EFFECTIVE DATE OF PLAN.

         The 1993 Employee Plan shall become effective on October 27, 1993,
1993 (the "Effective Date") but no options granted under the 1993 Employee Plan
shall be exercised unless and until the 1993 Employee Plan has been approved by
the affirmative vote of a majority of the outstanding shares of the Company
present, or represented, and entitled to vote at a duly held meeting at which a
quorum is present or by the written consent of the holders of a majority of the
outstanding shares of the Company entitled to vote, and, if required, an
appropriate permit has been issued by the appropriate state securities
authorities and approval has been obtained from the appropriate federal or
state and/or federal regulatory authorities.





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