X0202 4 2005-12-03 1 0001027258 AMEGY BANCORPORATION, INC. ABNK 0001063944 COCKRELL ERNEST H C/O AMEGY BANCORPORATION INC. 4400 POST OAK PARKWAY HOUSTON TX 77027 1 0 0 0 Common Stock, $1.00 par value 2005-12-03 4 D 0 1749696 D 0 I Family partnerships Directors Stock Option 7.69 2005-12-03 4 D 0 3100 D 1998-01-02 2008-01-02 Common Stock 3100 0 D Directors Stock Option 9.9062 2005-12-03 4 D 0 2400 D 2000-01-01 2010-01-01 Common Stock 2400 0 D Directors Stock Option 14.54 2005-12-03 4 D 0 2100 D 2003-01-02 2013-01-02 Common Stock 2100 0 D Directors Stock Option 1.8 2005-12-03 4 D 0 2500 D 1994-12-31 Common Stock 2500 0 D Directors Stock Option 2.2 2005-12-03 4 D 0 3100 D 1995-12-31 Common Stock 3100 0 D Directors Stock Options 4.125 2005-12-03 4 D 0 4200 D 1996-12-31 2006-12-31 Common Stock 4200 0 D Directors Stock Option 20.125 2005-12-03 4 D 0 1800 D 2001-01-02 2011-01-02 Common Stock 1800 0 D Directors Stock Option 8.9688 2005-12-03 4 D 0 4200 D 1999-01-04 2009-01-04 Common Stock 4200 0 D Directors Stock Option 15.23 2005-12-03 4 D 0 2800 D 2002-01-02 2012-01-02 Common Stock 2800 0 D Phantom Stock Units 0 2005-12-03 4 D 0 6476 D Common Stock, $1.00 par value 6476 0 D Exchanged in merger with Zions Bancorporation ("Zions") for a combination of cash and Zions common stock valued at $23.88 based on average closing prices thereof for the ten trading days ending December 2, 2005. Each option was exchanged in merger for an option to purchase 0.3136 shares of Zions common stock at the old exercise price divided by .3136. Phantom stock units will be converted to common stock upon director's departure from the company. No expiration date. Each phantom stock unit was exchanged in the merger for a phantom stock unit representing 0.3136 shares of Zions common stock. /s/ Loretta Riggsby, Attorney-in-fact 2005-12-06