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* PLAISANCE FUND LP (Last) (First) (Middle) C/O JANUS CAPITAL INSTITUTIONAL ADVISORS 151 DETROIT STREET (Street) DENVER CO 80206 (City) (State) (Zip)	2. Issuer Name and Ticker or Trading Symbol COSI INC [ COSI ]	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) 08/17/2016
	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	08/17/2016		S		700,000	D	$0.32	8,705,129	D(1)(2)(3)

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. The securities reported in this Form 4 are beneficially owned directly by Plaisance Fund LP ("Plaisance").

2. Janus Capital Institutional Advisors LLC ("JCIA"), which serves as the general partner to Plaisance, may be deemed to share voting and dispositive power over the securities held by Plaisance, and accordingly, may be deemed to be a beneficial owner of the securities reported in this Form 4 for purposes of Rule 16a-1(a) of the Securities Exchange Act of 1934, as amended. In accordance with Instruction 4(b)(iv), the entire amount of the Cosi, Inc. common stock held by Plaisance is reported herein for purposes of the indirect pecuniary interest of JCIA.

3. Each of the Reporting Persons expressly disclaims the beneficial ownership of the shares of Cosi, Inc. common stock reported herein except to the extent of his or its pecuniary interest therein, if any, and this Form 4 shall not be deemed an admission that any of the Reporting Persons is the beneficial owner of any such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, or for any other purposes. Any disclosures made by a Reporting Person herein with respect to persons or entities other than such Reporting Person are made on information and belief after making inquiry to the appropriate party. Each of the Reporting Persons is responsible for the completeness and accuracy of the information concerning him or it contained herein, but is not responsible for the completeness and accuracy of the information concerning the others, except to the extent that he or it knows or has reason to believe that such information is inaccurate.

	Kristin Mariani, Vice President of Janus Capital Institutional Advisors LLC	08/19/2016
	** 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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