FORM 4

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utilities
Holding Company Act of 1935 or Section 30(f) of the Investment Company Act of 1940

OMB APPROVAL

[ ] Check this box if no longer
  subject to Section 16. Form 4
  or Form 5 obligations
  continue. See Instruction 1(b)

OMB Number:   3235-0287
Expires:    January 31, 2005
Estimated average burden
hours per response      0.5

(Print or Type Responses)                                                                                        

  Lindner III      Carl      H.

  INFINITY PROPERTY & CASUALTY CORPORATION (IPCC)

  6.  Relationship of Reporting Person to Issuer
               (Check all applicable)

  One East Fourth Street

3. IRS Identification,
  Number of Reporting
  Person, if an entity (Voluntary)

4. Statement for
   Month/Day/Year

  March 10, 12, 2003

  X  Director

     10% Owner

     Officer (give
     title below)

     Other (specify
           below)

  Cincinnati,   Ohio     45202

5. If Amendment,
   Date of Original
   (Month/Day/Year)

7. Individual or Joint/Group Filing (Check Applicable Line)
 X Form filed by One Reporting Person
    Form filed by More than One Reporting PersonForm filed by One Reporting Person
    Form filed by More than One Reporting Person

   (City)                    (State)                     (Zip)

Table I - Non-Derivative Securities Acquired, Disposed of or Beneficially Owned

1.  Title of Security
     (Instr. 3)

2. Trans-
action
Date

2A.
Deemed
Execution
Date, if
any

3. Trans-
action
Code
(Instr. 8)

4.  Securities Acquired (A)
or Disposed of (D)
(Instr. 3,4 and 5)

5. Amount of
Securities
Beneficially
Owned

6. Owner-
ship
Form:
Direct

7. Nature
of In-
Direct
Bene-

(Month/
Day/
Year)

(Month/
Day/
Year)

Code

V

Amount

(A) or
(D)

Price

Following
Reported
Transactions
(Instr. 3 and 4)

(D) or
Indirect
(I)
(Instr. 4)

Ficial
Owner-
ship
(Instr. 4)

Common Stock

-0-

D

Common Stock

3/12/03

J(1)

118,618

$16.00

7,850,465

I

#1

Reminder:  Report on a separate line for each class of securities beneficially owned directly or indirectly.                                              Over 
*If the form is filed by more than one reporting person, see Instruction 4(b)(v)                                                              SEC 1474 (9-02) 

FORM 4  (continued)                                                                        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. Conver-
sion or|
Exercise
Price of
Deriv-
ative

3.  Trans-
action
Date

3A 
Deemed
Execution
Date, if
any

4. Transac-
tion Code
(Instr. 8)

5. Number of Deriv-
ative Securities Ac-
quired (A) or Dis-
posed of (D)
(Instr. 3, 4 and 5)

6.  Date Exercisable
and Expiration Date
(Month//Day/Year)

7.  Title and Amount of Underlying
Securities
(Instr. 3 and 4)

8. Price
of
Deriv-
ative
ecuri-
ty

9.  Number
of Deriv-
ative
Secur-
ities
Bene-

10. Owner-
ship
Form
of De-
rivative
Secur

11. Nature
of In-
direct
Bene-
ficial
Owner-

Security

(Month/
Day/
Year)

(Month/
Day/
Year)

Date

Expiration

Amount or

(Instr.
5)

icially
Owned
at End
of

Ity
Direct
(D) or
Indi-

Ship
(Instr. 4)

Code

V

(A)

(D)

Exercisable

Date

Title

Number of Shares

Month
(Instr. 4)

rect (I)
(Instr. 4)

Options to Buy

$16.00

3/10/03

A

2,500

(2)

2/12/13

Common

Stock

2,500

2,500

D

Explanation of Responses:

(1)   Shares sold as over allotment of the Initial Public Offering of infinity Common Stock.
(2)   Stock options granted pursuant to Infinity's 2002 Stock Option Plan. Options vest in five equal installments beginning on the first anniversary of the date of the grant.

Indirect #1    These Shares are held by American Financial Group, Inc. ("American Financial") and its subsidiaries. The Reporting Person is an officer, director and significant shareholder of American
                 Financial. The Reporting Person disclaims beneficial or pecuniary interest in the Infinity Property and Casualty Corporation equity securities held by American Financial.

**Intentional misstatements or omissions of facts constitute Federal Criminal violations

       Karl J. Grafe ________                    March 12, 2003

  See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a)

** Signature of Reporting Person               Date 

Carl H. Lindner III

Note:  File three copies of this Form, one of which must be manually signed

By: Karl J. Grafe, as attorney-in-fact                            Page 2 

       If space provided is insufficient, see Instruction 6 for procedure

                                              SEC 1474 (3/91)