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
                                                                                  
OMB APPROVAL
OMB Number: 3235-0287
Expires: February 28, 2011
Estimated average burden
hours per response... 0.5
                      
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(f) of the Investment Company Act of 1940
                      

1. Name and Address of Reporting Person *

LANDRY JOHN 		2. Issuer Name and Ticker or Trading Symbol

Double-Take Software, Inc. [ DBTK ] 		5. Relationship of Reporting Person(s) to Issuer (Check all applicable)

__ X __ Director                      _____ 10% Owner
_____ Officer (give title below)      _____ Other (specify below)
(Last)          (First)          (Middle)

170 TRACER LANE 		3. Date of Earliest Transaction (MM/DD/YYYY)

5/13/2010
(Street)

WALTHAM, MA 02451
(City)        (State)        (Zip)
4. If Amendment, Date Original Filed (MM/DD/YYYY)

 
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. Trans. Date 2A. Deemed Execution Date, if any 3. Trans. 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   5/13/2010     M    10000   A $0.00   (1) 24164   D    

Table II - Derivative Securities Beneficially Owned ( e.g. , puts, calls, warrants, options, convertible securities)
1. Title of Derivate Security
(Instr. 3) 		2. Conversion or Exercise Price of Derivative Security 3. Trans. Date 3A. Deemed Execution Date, if any 4. Trans. 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 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 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
Restricted Stock Units   $0.00   5/13/2010     M         10000      (2)   (2) Common Stock   10000   $0.00   0   D    
Restricted Stock Units   $0.00   (3) 5/13/2010     A      10000         (4)   (4) Common Stock   10000   $0.00   10000   D    

Explanation of Responses:
( 1)  Shares of common stock acquired on the vesting of restricted stock units.
( 2)  The restricted stock units became fully vested on May 13, 2010, which was the date of Double-Take Software, Inc.'s annual meeting of stockholders.
( 3)  Each restricted stock unit represents a contingent right to receive one share of Double-Take Software, Inc.'s common stock.
( 4)  The restricted stock units vest 100% on the earlier to occur of the 2011 Annual Meeting of Stockholders or May 13, 2011. The vesting of the restricted stock units does not accelerate upon a change of control if the change of control occurs less than 155 days from the grant date of the restricted stock units. In certain instances, delivery of shares may be delayed to facilitate the ability of the reporting person to sell shares to cover tax obligations.

Reporting Owners
Reporting Owner Name / Address
Relationships
Director 10% Owner Officer Other
LANDRY JOHN
170 TRACER LANE
WALTHAM, MA 02451 		X



Signatures
/s/ S. Craig Huke Attorney-in-Fact 5/18/2010
** 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).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB control number.
Double-Take Software (MM) (NASDAQ:DBTK)
Historical Stock Chart
From Oct 2024 to Nov 2024 Click Here for more Double-Take Software (MM) Charts.
Double-Take Software (MM) (NASDAQ:DBTK)
Historical Stock Chart
From Nov 2023 to Nov 2024 Click Here for more Double-Take Software (MM) Charts.