SEC Form 4

FORM 4

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

(Print or Type Responses)

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, Section 17(a) of the Public Utility
Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940

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1. Name and Address of Reporting Person^* Penske, Gregory W. (Last) (First) (Middle) 3534 North Peck Road (Street) El Monte, CA 91731 (City) (State) (Zip)	2. Issuer Name and Ticker or Trading Symbol International Speedway Corporation ISCA, ISCB		6. Relationship of Reporting Person(s) to Issuer (Check all applicable) X Director 10% Owner X Officer Other Senior Vice President - Western Operations 7. Individual or Joint/Group Filing (Check Applicable Line) X Form filed by One Reporting Person Form filed by More than One Reporting Person
	3. I.R.S. Identification Number of Reporting Person, if an entity (voluntary)	4. Statement for Month/Day/Year April 10, 2003 5. If Amendment, Date of Original (Month/Day/Year)

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 and Voluntary Code (Instr. 8) Code \| V	4. Securities Acquired (A) or Disposed (D) Of (Instr. 3, 4, and 5) Amount \| A/D \| Price	5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Owner- ship Form: Direct(D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
Class A Common Stock					2,518.00	D
Class A Common Stock					4,647.00	I	By Gregory W. Penske Trust
Class A Common Stock					1,563.00	I	By Patricia Durham Penske Trust (spouse)

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).

Persons who respond to the collection of information contained in this form are not required to
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(over)
SEC 1474 (9-02)

Penske, Gregory W. - April 10, 2003

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 Deri- vative Security	3. Transaction Date (Month/ Day/ Year)	3A. Deemed Execution Date, if any (Month/ Day/ Year)	4. Transaction Code and Voluntary (V) Code (Instr.8) Code \| V	5. Number of Derivative Securities Acquired (A) or Disposed (D) Of (Instr. 3,4 and 5)	6. Date Exercisable(DE) and Expiration Date(ED) (Month/Day/Year) (DE) \| (ED)	7. Title and Amount of Underlying Securities (Instr. 3 and 4)	8. Price of Derivative Security (Instr.5)	9. Number of Derivative Securities Beneficially Owned Following Reported Transactions (Instr.4)	10. Owner- ship Form of Deriv- ative Security: Direct (D) or Indirect (I) (Instr.4)	11. Nature of Indirect Beneficial Ownership (Instr.4)
4/9/2003 Options to Acquire ISCA	$39.79	04/09/2003		A \|	(A) 1,521.00	04/09/2004 \| 04/09/2013	Class A Common Stock - 1,521.00		1,521.00	D
4/9/2002 Options to Acquire ISCA	$44.73					04/09/2003 \| 04/09/2012	Class A Common Stock - 1,146.00		1,146.00	D

Explanation of Responses : If not signed by reporting person, signed pursuant to power of attorney previously filed with the commission.

** 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.

Potential persons who are to respond to the collection of information contained in this form are not
required to respond unless the form displays a currently valid OMB number.

By: Glenn R. Padgett as Attorney in fact for 04-10-2003
** Signature of Reporting Person Date
Gregory W. Penske
Power of Attorney

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PENSKE GREGORY W 4