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Form 3 - Initial statement of beneficial ownership of securities:
SEC Accession No. 0001092306-07-000253
Filing Date
2007-05-25
Accepted
2007-05-25 11:42:35
Documents
2
Period of Report
2007-05-24

Document Format Files

Seq Description Document Type Size
1 form3_ex.html 3  
1 form3_ex.xml 3 2210
2 POWER OF ATTORNEY ex24tanaka.txt EX-24 1993
  Complete submission text file 0001092306-07-000253.txt   5960
Mailing Address 400 CALIFORNIA STREET SAN FRANCISCO CA 94104-1476
Business Address 400 CALIFORNIA STREET SAN FRANCISCO CA 94104-1476 4157652969
UNIONBANCAL CORP (Issuer) CIK: 0001011659 (see all company filings)

IRS No.: 941234979 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 6021 National Commercial Banks

Mailing Address 400 CALIFORNIA STREET SAN FRANCISCO CA 94104
Business Address 415-765-3853
Tanaka Masaaki (Reporting) CIK: 0001398946 (see all company filings)

Type: 3 | Act: 34 | File No.: 001-15081 | Film No.: 07879318