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 *
SULLIVAN THOMAS D
  2. Issuer Name and Ticker or Trading Symbol
Lumber Liquidators Holdings, Inc. [LL]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
__X__ Director __X__ 10% Owner
__X__ Officer (give title below) _____ Other (specify below)
Chairman of the Board; Founder
(Last)
(First)
(Middle)
3000 JOHN DEERE ROAD
3. Date of Earliest Transaction (Month/Day/Year)
05/05/2011
(Street)

TOANO, VA 23168
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
Common Stock 05/05/2011   S   100,000 D $ 25.4308 (1) (2) 2,917,220 D  

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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

Reporting Owners

Reporting Owner Name / Address Relationships
 Director  10% Owner  Officer  Other
SULLIVAN THOMAS D
3000 JOHN DEERE ROAD
TOANO, VA 23168
  X   X   Chairman of the Board; Founder  

Signatures

 E. Livingston B. Haskell, Power-of-Attorney   05/06/2011
**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) Weighted average sale price for prices ranging from $25.30 to $25.59. 14,737 shares were sold at $25.30 per share; 733 shares were sold at $25.31 per share; 430 shares were sold at $25.32 per share; 6,310 shares were sold at $25.33 per share; 2,610 shares were sold at $25.35 per share; 5,563 shares were sold at $25.36 per share; 1,000 shares were sold at $25.37 per share; 200 shares were sold at $25.38 per share; 3,047 shares were sold at $25.40 per share; 7,017 shares were sold at $25.41 per share; 6,700 shares were sold at $25.42 per share; 1,944 shares were sold at $25.43 per share; 1,353 shares were sold at $25.44 per share; 5,957 shares were sold at $25.46 per share; 4,036 shares were sold at 25.47 per share; 3,463 shares were sold at $25.48 per share; 3,600 shares were sold at $25.49 per share; 10,769 shares were sold at $25.50 per share; 1,000 shares were sold at $25.51 per share; 5,631 shares were sold at $25.52 per share; 5,291 shares were sold at $25.53 per share;(continued)
(2) (continued from previous footnote) 1,300 shares were sold at $25.54 per share; 2,309 shares were sold at $25.55 per share; 1,500 shares were sold at $25.56 per share; 2,400 shares were sold at $25.57 per share; 200 shares were sold at $25.58 per share and 900 shares were sold at $25.59 per share.

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