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* ROTH MICHAEL (Last) (First) (Middle) C/O STARK INVESTMENTS 3600 SOUTH LAKE DRIVE (Street) ST. FRANCIS WI 53235 (City) (State) (Zip)	2. Issuer Name and Ticker or Trading Symbol CRYOLIFE INC [ CRY ]	5. Relationship of Reporting Person(s) to Issuer (Check all applicable) Director X 10% Owner Officer (give title below) Other (specify below)
	3. Date of Earliest Transaction (Month/Day/Year) 07/06/2007
	4. If Amendment, Date of Original Filed (Month/Day/Year)	6. Individual or Joint/Group Filing (Check Applicable Line) Form filed by One Reporting Person X 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

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
6% Convertible Preferred Stock	(1)	07/06/2007		C			85,000	(2)	(3)	Common Stock, par value $0.01 per share	528,607	$0	0	I(4)	By SF Capital Partners Ltd.

1. Name and Address of Reporting Person* ROTH MICHAEL (Last) (First) (Middle) C/O STARK INVESTMENTS 3600 SOUTH LAKE DRIVE (Street) ST. FRANCIS WI 53235 (City) (State) (Zip)

1. Name and Address of Reporting Person* STARK BRIAN JAY (Last) (First) (Middle) C/O STARK INVESTMENTS 3600 SOUTH LAKE DRIVE (Street) ST. FRANCIS WI 53235 (City) (State) (Zip)

Explanation of Responses:

1. The Preferred Stock is convertible into Common Stock at a ratio of 6.2189 shares of Common Stock for every share of Preferred Stock.

2. Immed.

3. None.

4. Represents the combined indirect holdings of Michael A. Roth and Brian J. Stark (the "Reporting Persons"). All of the foregoing represents securities held directly by SF Capital Partners Ltd. ("SF Capital"). The Reporting Persons are the Managing Members of Stark Offshore Management LLC ("Stark Offshore"), which acts as investment manager and has sole power to direct the management of SF Capital. Through Stark Offshore, the Reporting Persons possess voting and dispositive power over all of the foregoing shares. Therefore, for the purposes of Rule 13d-3 under the Securities Exchange Act of 1934, as amended, the Reporting Persons may be deemed to be the beneficial owners of, but hereby disclaim such beneficial ownership of, the foregoing shares.

	/s/ Michael A. Roth	07/10/2007
	/s/ Brian J. Stark	07/10/2007
	** 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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