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	OMB APPROVAL OMB Number: 3235-0287 Estimated average burden hours per response: 0.5
	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* BIGLARI, SARDAR (Last) (First) (Middle) C/O THE LION FUND, L.P. 9311 SAN PEDRO AVENUE, SUITE 1440 (Street) SAN ANTONIO TX 78216 (City) (State) (Zip)	2. Issuer Name and Ticker or Trading Symbol STEAK & SHAKE CO [ SNS ]	5. Relationship of Reporting Person(s) to Issuer (Check all applicable) X Director 10% Owner X Officer (give title below) Other (specify below) Chairman and CEO
	3. Date of Earliest Transaction (Month/Day/Year) 01/07/2010
	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, par value $.50	01/07/2010		P		400	A	$289.58	75,821	I(1)	By The Lion Fund, L.P.
Common Stock, par value $.50	01/08/2010		P		600	A	$289.92	76,421	I(1)	By The Lion Fund, L.P.
Common Stock, par value $.50								7,250	I(2)	By Mustang Capital Partners I, LP
Common Stock, par value $.50								1,500	I(3)	By Mustang Capital Partners II, LP
Common Stock, par value $.50								5,704	I(4)	By Western Acquisitions L.P.

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

Explanation of Responses:

1. Shares owned directly by the Lion Fund, L.P. ("Lion Fund"). Sardar Biglari is the Chairman and Chief Executive Officer of Biglari Capital Corp., the general partner of the Lion Fund. Accordingly, Sardar Biglari may be deemed to beneficially own the shares held directly by the Lion Fund. Sardar Biglari disclaims beneficial ownership of the shares held directly by the Lion Fund except to the extent of his pecuniary interest therein.

2. Shares owned directly by Mustang Capital Partners I, LP ("MCPI"). Sardar Biglari is the Chairman of the Board and Chief Executive Officer of Western Sizzlin Corp. ("Western Sizzlin") and has been delegated investment discretion over the securities owned by Western Sizzlin. Western Sizzlin owns a controlling interest in the investment manager to and general partner of MCPI. Accordingly, Sardar Biglari may be deemed to beneficially own the shares held directly by MCPI. Sardar Biglari disclaims beneficial ownership of the shares held directly by MCPI except to the extent of his pecuniary interest therein.

3. Shares owned directly by Mustang Capital Partners II, LP ("MCPII"). Sardar Biglari is the Chairman of the Board and Chief Executive Officer of Western Sizzlin and has been delegated investment discretion over the securities owned by Western Sizzlin. Western Sizzlin owns a controlling interest in the investment manager to and general partner of MCPII. Accordingly, Sardar Biglari may be deemed to beneficially own the shares held directly by MCPII. Sardar Biglari disclaims beneficial ownership of the shares held directly by MCPII except to the extent of his pecuniary interest therein.

4. Shares owned directly by Western Acquisitions L.P. ("Western Acquisitions"). Sardar Biglari is the Chairman of the Board and Chief Executive Officer of Western Investments Inc., a wholly owned subsidiary of Western Sizzlin and the general partner of Western Acquisitions. Accordingly, Sardar Biglari may be deemed to beneficially own the shares held directly by Western Acquisitions. Sardar Biglari disclaims beneficial ownership of the shares held directly by Western Acquisitions except to the extent of his pecuniary interest therein.

	/s/ Biglari, Sardar	01/11/2010
	** 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).
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