Ownership Submission
FORM 4
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

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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(Print or Type Responses)
1. Name and Address of Reporting Person *
BERTOLUCCI MICHAEL D
   2. Issuer Name and Ticker or Trading Symbol
INTERFACE INC [IFSIA] 		5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
_____ Director _____ 10% Owner
__X__ Officer (give title below) _____ Other (specify below)
Senior Vice President
(Last)
(First)
(Middle)
2859 PACES FERRY ROAD, SUITE 2000		 3. Date of Earliest Transaction (Month/Day/Year)
02/24/2006
(Street)

ATLANTA, GA 30339		 4. If Amendment, Date 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
(City)
(State)
(Zip)
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
Class A Common Stock 02/24/2006   M(1)   40,000 A $ 8.0625 126,152 D  
Class A Common Stock 02/24/2006   M(1)   22,320 A $ 9.5625 148,472 D  
Class A Common Stock 02/24/2006   M(1)   16,115 A $ 9 164,587 D  
Class A Common Stock 02/24/2006   M(1)   12,053 A $ 8.453 176,640 D  
Class A Common Stock 02/24/2006   M(1)   4,000 A $ 5.6 180,640 D  
Class A Common Stock 02/24/2006   S   94,488 D $ 11.25 86,152 D  

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
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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 Security: 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
Employee Stock Option (Right to Buy) $ 8.0625 02/24/2006   M(1)     40,000 (2) 09/26/1997 09/26/2007 Class A or Class B Common Stock 40,000 $ 0 0 D  
Employee Stock Option (Right to Buy) $ 9.5625 02/24/2006   M(1)     22,320 (3) 01/20/1998 01/20/2007 Class A or Class B Common Stock 22,320 $ 0 0 D  
Employee Stock Option (Right to Buy) $ 9 02/24/2006   M(1)     16,115 (4) 01/14/2000 01/14/2009 Class A or Class B Common Stock 16,115 $ 0 0 D  
Employee Stock Option (Right to Buy) $ 8.453 02/24/2006   M(1)     12,053 (5) 01/16/2002 01/16/2011 Class A or Class B Common Stock 12,053 $ 0 0 D  
Employee Stock Option (Right to Buy) $ 5.6 02/24/2006   M(1)     4,000 (6) 01/02/2003 01/02/2012 Class A or Class B Common Stock 4,000 $ 0 4,000 D  

Reporting Owners

Reporting Owner Name / Address Relationships
 Director  10% Owner  Officer  Other
BERTOLUCCI MICHAEL D
2859 PACES FERRY ROAD
SUITE 2000
ATLANTA, GA 30339		       Senior Vice President  

Signatures

 /s/ Michael D. Bertolucci   02/28/2006
**Signature of Reporting Person Date

Explanation of Responses:

* 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).
(1) Exercise of a derivative security exempted pursuant to Rule 16b-6(b).
(2) The stock option became exercisable at the rate of 20% per year. The first increment became exercisable on September 26, 1997.
(3) The stock option became exercisable at the rate of 20% per year. The first increment became exercisable on January 20, 1998.
(4) The stock option became exercisable at the rate of 20% per year. The first increment became exercisable on January 14, 2000.
(5) The stock option became exercisable at the rate of 20% per year. The first increment became exercisable on January 16, 2002.
(6) The stock option became exercisable at the rate of 20% per year. The first increment became exercisable on January 2, 2003.

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