____________________________ OMB APPROVAL FORM 4 UNITED STATES SECURITIES AND EXCHANGE COMMISSION ____________________________ WASHINGTON, D.C. 20549 OMB Number: 3235-0287 [ ] CHECK THIS BOX IF NO Expires: January 31, 2005 LONGER SUBJECT TO STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP Estimated average burden SECTION 16. FORM 4 hours per response.......0.5 OR FORM 5 OBLIGATIONS ____________________________ MAY CONTINUE. SEE INSTRUCTION 1(b). Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(f) of the Investment Company Act of 1940 (Print or Type Responses) ____________________________________________________________________________________________________________________________________ 1. Name and Address of 2. Issuer Name AND Ticker 6. Relationship of Reporting Person(s) to Reporting Person* or Trading Symbol Issuer (Check all applicable) Kendrick Ronald H. UnionBanCal Corporation "UB" ____Director ____10% Owner _________________________________________________________________________________ (Last) (First) (Middle) 3. I.R.S. Identification 4. Statement for X Number of Reporting Month/Day/Year ____Officer (give ____Other (specify c/o UnionBanCal Corporation Person, if an entity title below) title below) 530 B Street (voluntary) ___________________________ 10/22/02 Executive Vice President (Street) _______________________________________________________________________ 5. If Amendment, 7. Individual or Joint/Group Filing San Diego CA 92101 Date of Original (Check Applicable Line) ___________________________ (Month/Day/Year) X (City) (State) (Zip) ___Form filed by One Reporting Person ___Form filed by More than One Reporting Person ____________________________________________________________________________________________________________________________________ TABLE I - NON-DERIVATIVE SECURITIES ACQUIRED, DISPOSED OF, OR BENEFICIARY OWNED ____________________________________________________________________________________________________________________________________ 1. Title of 2. Trans- 2A. Deemed 3. Transaction 4. Securities 5. Amount of 6. Ownership 7. Nature of Security action Execution Code Acquired (A) Securities Form: Indirect (Instr. 3) Date Date, if (Instr. 8) or Disposed Beneficially Direct(D) Beneficial (Month/ any (Month/ of (D) Owned Following or Ownership Day/ Day/Year) (Instr. 3, 4 Reported Indirect (Instr. 4) Year) and 5) Transaction(s) (I) ____________________________________ (Instr. 3 and 4) (Instr. 4) Code V Amount (A) or Price (D) ____________________________________________________________________________________________________________________________________ Common Stock 10/22/02 M 4,800 A $18.2917 ____________________________________________________________________________________________________________________________________ Common Stock 10/22/02 M 8,100 A $22.1250 ____________________________________________________________________________________________________________________________________ Common Stock 10/22/02 S 12,900 D $43.00 0 ____________________________________________________________________________________________________________________________________ Common Stock 2,694.731 I by trust (1) ____________________________________________________________________________________________________________________________________ Common Stock 163.5611 I by 401(k)(2) ____________________________________________________________________________________________________________________________________ Common Stock 1,128.839(3) D ____________________________________________________________________________________________________________________________________ Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly. (Over) *If the form is filed by more than one reporting person, SEE Instruction 4(b)(v). SEC 1474 (9-02) POTENTIAL PERSONS WHO ARE TO RESPOND TO THE COLLECTION OF INFORMATION CONTAINED IN THIS FORM ARE NOT REQUIRED TO RESPOND UNLESS THE FORM DISPLAYS A CURRENTLY VALID OMB CONTROL NUMBER

FORM 4 (CONTINUED) TABLE II - DERIVATIVE SECURITIES ACQUIRED, DISPOSED OF, OR BENEFICIALLY OWNED (E.G., PUTS, CALLS, WARRANTS, OPTIONS, CONVERTIBLE SECURITIES) ____________________________________________________________________________________________________________________________________ 1. Title of Derivative 2. Conver- 3. Trans- 3A. Deemed 4. Trans- 5. Number of 6. Date Exer- 7. Title and Security sion or action Execution action Derivative cisable and Amount of (Instr. 3) Exercise Date Date, if Code Securities Expiration Underlying Price of (Month/ any (Instr. Acquired (A) Date Securities Deri- Day/ (Month/ 8) or Disposed (Month/Day/ (Instr. 3 vative Year) Day/Year) of (D) Year) and 4) Security (Instr. 3,4 and 5) __________________________________________________________________ Code V (A) (D) Date Expi- Title Amount Exer- ration or cisable Date Number of Shares ____________________________________________________________________________________________________________________________________ Non-Qualified Stock Option $18.2917 10/22/02 M 4,800 (4) 3/29/2006 Common 4,800 ____________________________________________________________________________________________________________________________________ Non-Qualified Stock $22.1250 10/22/02 M 8,100 (5) 6/1/2007 Common 8,100 ____________________________________________________________________________________________________________________________________ Balance of all Non- Qualified Stock Options Granted ____________________________________________________________________________________________________________________________________ ____________________________________________________________________________________________________________________________________ ____________________________________________________________________________________________________________________________________ 8. Price 9. Number 10. Owner- 11. Nature of of deriv- ship of Deriv- ative Form of Indirect ative Securities Deriv- Benefi- Security Bene- ative cial (Instr. ficially Security: Owner- 5) Owned Direct ship Following (D) or (Instr.4) Reported Indirect Transaction(s) (I) (Instr. 4) (Instr. 4) ______________________________________________________________ 0 ______________________________________________________________ 0 ______________________________________________________________ 70,700 D ______________________________________________________________ ______________________________________________________________ ______________________________________________________________ EXPLANATION OF RESPONSES: (1) Ronald H. Cheryl D. Kendrick Rev. Trust U/A 12/18/97. (2) Shares held in the Union Bank of California 401(k) Plan as of 9/30/02. (3) Shares held in the UnionBanCal Corporation Dividend Reinvestment Plan as of 10/4/02. (4) The option vested in three equal installments on 3/29/97,3/29/98,3/29/99. (5) The option vested in three equal annual installments on 6/1/98,6/1/99,6/1/00. ** Intentional misstatements or omissions of facts constitute Federal Criminal Violations. SEE 18 U.S.C. 1001 and 15 U.S.C. 78ff(a). /s/ RONALD H. KENDRICK 10/23/02 ________________________________________________________ **Signature of Reporting Person Date Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, See Instruction 6 for procedure. Potential persons who are to respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number. Page 2

KENDRICK RONALD H 4