SEC Form 4
FORM 4 UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940
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Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
1. Name and Address of Reporting Person*
ACTON ELIZABETH S

(Last) (First) (Middle)
500 WOODWARD AVE.
31ST FLOOR

(Street)
DETROIT MI 48226

(City) (State) (Zip)
2. Issuer Name and Ticker or Trading Symbol
COMERICA INC /NEW/ [ CMA ]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
Director 10% Owner
X Officer (give title below) Other (specify below)
Exec. V. Pres., CFO & Treas.
3. Date of Earliest Transaction (Month/Day/Year)
02/15/2006
4. If Amendment, Date of Original Filed (Month/Day/Year)
6. Individual or Joint/Group Filing (Check Applicable Line)
X Form filed by One Reporting Person
Form filed by More than One Reporting Person
Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4)
Code V Amount (A) or (D) Price
Common Stock 02/15/2006 A 7,000 A $0 45,970(1) D
Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3) 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year) 3A. Deemed Execution Date, if any (Month/Day/Year) 4. Transaction Code (Instr. 8) 5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 6. Date Exercisable and Expiration Date (Month/Day/Year) 7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4) 8. Price of Derivative Security (Instr. 5) 9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4) 10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 11. Nature of Indirect Beneficial Ownership (Instr. 4)
Code V (A) (D) Date Exercisable Expiration Date Title Amount or Number of Shares
Employee Stock Option (Right to Buy) $56.47 02/15/2006 A 32,000 02/15/2007(2) 02/15/2016 Common Stock 32,000 $0 32,000 D
Employee Stock Option (Right to Buy) $54.99 01/25/2006(2) 04/21/2015 Common Stock 45,000 45,000 D
Employee Stock Option (Right to Buy) $62.02 04/15/2002(2) 04/13/2012 Common Stock 30,000 30,000 D
Employee Stock Option (Right to Buy) $40.32 01/27/2004(2) 04/17/2013 Common Stock 20,000 20,000 D
Employee Stock Option (Right to Buy) $52.5 01/26/2005(2) 04/16/2014 Common Stock 45,000 45,000 D
Explanation of Responses:
1. This number includes shares purchased under the CMA dividend reinvestment plan and shares acquired through employee stock plans as of February 15, 2006.
2. The options vest in four equal annual installments beginning on the date indicated in this column.
Remarks:
/s/ Robert W. Spencer, Jr., on behalf of Elizabeth S. Acton 02/16/2006
** Signature of Reporting Person Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
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