As Of               Filer                 Filing    For·On·As Docs:Size             Issuer                      Filing Agent

 2/13/03  Cascade Investment LLC            4          10% Owner   1:72K  Six Flags Inc.                    Toppan Merrill/FA

Document/Exhibit                   Description                      Pages   Size 

 1: 4           Statement of Changes in Beneficial Ownership of     HTML     43K 
                Securities by an Insider                                         

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

 

1. Name and Address of Reporting Person * Cascade Investment, L.L.C. (Last)            (First)              (Middle) 2365 Carillon Point (Street) Kirkland WA 98033 (City)       (State)          (Zip)

2. Issuer Name and Ticker     or Trading Symbol SIX FLAGS, INC. (PKS)      3. I.R.S. Identification     Number of Reporting     Person, if an entity     (voluntary)

4. Statement for  (Month/Day/Year) 02/11/03    5. If Amendment, Date of    Original (Month/Day/Year)

6. Relationship of Reporting Person(s) to Issuer (Check all applicable)        Director     X  10% Owner          Officer (give title below)          Other (specify below)      7. Individual or Joint/Group      Filing (Check Applicable Line)       Form filed by One Reporting Person   X  Form filed by More than One Reporting Person

 

 

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	02/11/03		P		100	A	5.36	10,210,600	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 Underlying Securities (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 of Derivative Securities: 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

 

 

Explanation of Responses:

 

 

/s/ Michael Larson ** Signature of Reporting Person

2/12/03 Date

as Manager of Cascade Investment, L.L.C.
and on behalf of William H. Gates III. 

Duly authorized under power of attorney dated March 14, 2001, by and on behalf of William H. Gates III, filed with Cascade’s Amendment No. 1 to Schedule 13D with respect to Pan American Silver Corp. on March 19, 2001, SEC File No. 005-52919.

 

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.

 

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.

 

http://www.sec.gov/divisions/corpfin/forms/form4.htm

Last update: 09/05/2002

 

Joint Filer Information

 

Name:	William H. Gates III
Address:	One Microsoft Way
	Redmond, WA  98052
Designated Filer:	Cascade Investment, L.L.C.
Date of Event
Requiring Statement:	February 11, 2003
Issuer Name &
Ticker Symbol:	Six Flags, Inc. (PKS)
Relationship to
Issuer	10% Owner, as member of designated filer
Signature:	Included with designated filer signature