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 *
BASU RADHA R
  2. Issuer Name and Ticker or Trading Symbol
SUPPORTSOFT INC [SPRT]
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)
575 BROADWAY
3. Date of Earliest Transaction (Month/Day/Year)
02/28/2007
(Street)

REDWOOD CITY, CA 94063
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 02/28/2007 02/28/2007 M   2,000 A $ 2.7 152,000 D  
Common Stock 02/28/2007 02/28/2007 M   7,400 A $ 2.7 159,400 D  
Common Stock 02/28/2007 02/28/2007 M   5,400 A $ 2.7 164,800 D  
Common Stock 02/28/2007 02/28/2007 S   5,400 (1) D $ 5.92 159,400 D  
Common Stock 02/28/2007 02/28/2007 S   7,400 (1) D $ 5.91 152,000 D  
Common Stock 02/28/2007 02/28/2007 S   2,000 (1) D $ 5.9 150,000 D  
Common Stock               850,589 I By Partnership (4)

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) $ 2.7 02/28/2007 02/28/2007 M   2,000   12/27/2001(2) 11/27/2011 Common Stock 2,000 (3) 12,800 D  
Employee Stock Option (Right to Buy) $ 2.7 02/28/2007 02/28/2007 M   7,400   12/27/2001(2) 11/27/2011 Comomon Stock 7,400 (3) 5,400 D  
Employee Stock Option (Right to Buy) $ 2.7 02/28/2007 02/28/2007 M   5,400   12/27/2001(2) 11/27/2011 Common Stock 5,400 (3) 0 D  

Reporting Owners

Reporting Owner Name / Address Relationships
 Director  10% Owner  Officer  Other
BASU RADHA R
575 BROADWAY
REDWOOD CITY, CA 94063
  X      

Signatures

 /s/ Erika Varga, by power of attorney   03/01/2007
**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) The reported shares were sold in accordance with a 10b5-1 plan.
(2) The options vested at a rate of 1/48th per month for 48 months.
(3) Column 8 is not a reportable field
(4) The reporting person is a general partner of the Anudip Limited Partnership that owns the reported securities. The reporting person disclaims beneficial ownership of the reported securities except to the extent of her pecuniary interest therein.

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