COMERICA INC /NEW/ 4

4 · COMERICA INC /NEW/ · Filed May 3, 2006

Form 4

Period: 2006-05-03

Director

Transactions

Exercise/Conversion
Common Stock
[F1]
2006-05-03$29.08/sh+1,500$43,620→ 10,143 total
Exercise/Conversion
Director Stock Option (right to buy)
2006-05-03−1,500→ 0 total
Exercise: $29.08From: 1997-05-17Exp: 2006-05-17→ Common Stock (1,500 underlying)

Holdings

Director Stock Option (right to buy)
Exercise: $40.09From: 1998-05-16Exp: 2007-05-16→ Common Stock (1,500 underlying)
1,500
Director Stock Option (right to buy)
Exercise: $65.13From: 1999-05-15Exp: 2008-05-15→ Common Stock (1,500 underlying)
1,500
Director Stock Option (right to buy)
Exercise: $62.75From: 2000-05-21Exp: 2009-05-21→ Common Stock (1,500 underlying)
1,500
Director Stock Option (right to buy)
Exercise: $44.13From: 2001-05-19Exp: 2010-05-19→ Common Stock (2,000 underlying)
2,000
Director Stock Option (right to buy)
Exercise: $57.15From: 2002-05-22Exp: 2011-05-20→ Common Stock (2,500 underlying)
2,500
Director Stock Option (right to buy)
Exercise: $64.50From: 2003-05-21Exp: 2012-05-21→ Common Stock (2,500 underlying)
2,500
Director Stock Option (right to buy)
Exercise: $43.63From: 2004-05-20Exp: 2013-05-20→ Common Stock (2,500 underlying)
2,500
Director Stock Option (right to buy)
Exercise: $53.87From: 2005-05-18Exp: 2014-05-18→ Common Stock (2,500 underlying)
2,500
Restricted Stock Units
[F2][F3]
Exercise: $0.00From: 1988-08-08Exp: 1988-08-08→ Common Stock (319 underlying)
319

Footnotes (3)

[F1]Includes stock units held pursuant to deferred director plans, restricted stock units reported in Table I and shares purchased with reinvested dividends as of May 3, 2006.
[F2]Each restricted stock unit represents a contingent right to receive one share of Comerica common stock.
[F3]The restricted stock units vest one year after the date of grant. Vested shares are settled one year after cessation of service on the board.

Signature

/s/ Robert W. Spencer, Jr., on behalf of William P. Vititoe|2006-05-03

Documents

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