Ownership Submission
FORM 3
 UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

INITIAL STATEMENT OF 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
OMB APPROVAL
OMB Number: 3235-0104
Expires: January 31, 2005
Estimated average burden hours per response... 0.5

(Print or Type Responses)
1. Name and Address of Reporting Person *
  Grosso Matthew p
 2. Date of Event Requiring Statement (Month/Day/Year)
12/16/2011		 3. Issuer Name and Ticker or Trading Symbol
Data Storage Corp [DTST]
(Last)
(First)
(Middle)
401 FRANKLIN AVENUE, SUITE 103		 4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
_____ Director _____ 10% Owner
__X__ Officer (give title below) __X__ Other (specify below)
Secretary, Treasurer and / Vice President
 5. If Amendment, Date Original Filed(Month/Day/Year)
(Street)

GARDEN CITY, NY 11530		 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 Beneficially Owned
1.Title of Security
(Instr. 4)		 2. Amount of Securities Beneficially Owned
(Instr. 4)		 3. Ownership Form: Direct (D) or Indirect (I)
(Instr. 5)		 4. Nature of Indirect Beneficial Ownership
(Instr. 5)
Common Stock 300,000
D
 

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly. SEC 1473 (7-02)
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.

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security
(Instr. 4)		 2. Date Exercisable and Expiration Date
(Month/Day/Year)		 3. Title and Amount of Securities Underlying Derivative Security
(Instr. 4)		 4. Conversion or Exercise Price of Derivative Security 5. Ownership Form of Derivative Security: Direct (D) or Indirect (I)
(Instr. 5)		 6. Nature of Indirect Beneficial Ownership
(Instr. 5)
Date Exercisable Expiration Date Title Amount or Number of Shares
Options (1) 12/17/2011 12/15/2020 2009 Equity Incentive Plan for EOY Issued 12/16/10 142,857 $ 0.35 D  
Options (1) 02/10/2010 02/08/2019 Euro Trend, Inc. 2008 Equity Incentive Plan (2) 84,714 $ 0.29 D  
Options (1) 11/23/2011 11/21/2020 2009 Equity Incentive Plan for 2009 EOY Issued 11/22/10 157,143 $ 0.35 D  
Options (1) 11/25/2011 11/23/2020 2009 Equity Incentive Plan for Issued 11/24/10 142,857 $ 0.35 D  

Reporting Owners

Reporting Owner Name / Address Relationships
Director 10% Owner Officer Other
Grosso Matthew p
401 FRANKLIN AVENUE
SUITE 103
GARDEN CITY, NY 11530		       Secretary, Treasurer and Vice President

Signatures

/s/ Matthew P. Grosso 12/16/2011
**Signature of Reporting Person Date

Explanation of Responses:

* If the form is filed by more than one reporting person, see Instruction 5(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) Options vest 20% on 1 year anniversary and 1.67% per month until fully vested.
(2) Sign-On Issued 2/9/09

Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, See Instruction 6 for procedure.

Potential persons who are to respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB number.