| SC 13G/A | 2011-08-10 | FMR LLC | ZIONS BANCORPORATION /UT/ | 7,989,391 | 4.3% | EDGAR |
| SC 13G/A | 2011-02-14 | FMR LLC | ZIONS BANCORPORATION /UT/ | 17,297,030 | 9.7% | EDGAR |
| SC 13G | 2011-02-11 | STATE STREET Corp | ZIONS BANCORPORATION /UT/ | - | 5.1% | EDGAR |
| SC 13G/A | 2011-01-20 | WELLS FARGO & CO/MN | ZIONS BANCORPORATION /UT/ | 13,089,820 | 7.4% | EDGAR |
| SC 13G/A | 2010-10-08 | BlackRock Inc. | ZIONS BANCORPORATION /UT/ | 8,266,271 | 4.8% | EDGAR |
| SC 13G/A | 2010-08-10 | LORD ABBETT & CO LLC | ZIONS BANCORPORATION /UT/ | 7,794,512 | 4.9% | EDGAR |
| SC 13D/A | 2010-07-15 | ZIONS BANCORPORATION /UT/ | Life Quotes, Inc. | 2,363,636 | 34.9% | EDGAR |
| SC 13D/A | 2010-06-28 | ZIONS BANCORPORATION /UT/ | Life Quotes, Inc. | 2,363,636 | 34.9% | EDGAR |
| SC 13G | 2010-02-16 | FMR LLC | ZIONS BANCORPORATION /UT/ | 8,480,892 | 6.1% | EDGAR |
| SC 13G/A | 2010-02-12 | SIRIOS CAPITAL MANAGEMENT L P | ZIONS BANCORPORATION /UT/ | - | 0.0% | EDGAR |
| SC 13G | 2010-02-12 | LORD ABBETT & CO LLC | ZIONS BANCORPORATION /UT/ | 8,308,178 | 6.0% | EDGAR |
| SC 13G/A | 2010-02-09 | STATE STREET BANK & TRUST CO | ZIONS BANCORPORATION /UT/ | 6,310,897 | 4.6% | EDGAR |
| SC 13G | 2010-01-29 | BlackRock Inc. | ZIONS BANCORPORATION /UT/ | 11,236,067 | 8.1% | EDGAR |
| SC 13G | 2010-01-21 | WELLS FARGO & CO/MN | ZIONS BANCORPORATION /UT/ | 11,932,340 | 8.6% | EDGAR |
| SC 13G | 2009-06-16 | SIRIOS CAPITAL MANAGEMENT L P | ZIONS BANCORPORATION /UT/ | 25,587 | 0.3% | EDGAR |
| SC 13G | 2009-02-13 | STATE STREET BANK & TRUST CO | ZIONS BANCORPORATION /UT/ | 5,850,967 | 5.1% | EDGAR |
| SC 13G/A | 2009-02-12 | Capital World Investors | ZIONS BANCORPORATION /UT/ | 3,006,000 | 2.6% | EDGAR |
| SC 13G | 2009-02-05 | BARCLAYS GLOBAL INVESTORS NA /CA/ | ZIONS BANCORPORATION /UT/ | 3,857,208 | 3.3% | EDGAR |
| SC 13G | 2008-05-12 | WACHOVIA CORP NEW | ZIONS BANCORPORATION /UT/ | 4,467,325 | 4.2% | EDGAR |
| SC 13G | 2008-02-11 | Capital World Investors | ZIONS BANCORPORATION /UT/ | 5,738,500 | 5.3% | EDGAR |