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 *
LEE FRANCIS F
  2. Issuer Name and Ticker or Trading Symbol
SYNAPTICS INC [SYNA]
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)
3120 SCOTT BLVD., STE. 130
3. Date of Earliest Transaction (Month/Day/Year)
05/25/2010
(Street)

SANTA CLARA, CA 95054
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 05/25/2010   G V 1,447 A $ 0 1,447 (1) I By Francis Lee as Trustee (2)
Common Stock 05/25/2010   S   700 D $ 28.53 747 (1) I By Francis Lee as Trustee (2)
Common Stock 05/25/2010   S   547 D $ 28.531 200 (1) I By Francis Lee as Trustee (2)
Common Stock 05/25/2010   S   5 D $ 28.5328 195 (1) I By Francis Lee as Trustee (2)
Common Stock 05/25/2010   S   95 D $ 28.5376 100 (1) I By Francis Lee as Trustee (2)
Common Stock 05/25/2010   S   100 D $ 28.5378 0 (1) I By Francis Lee as Trustee (2)
Common Stock 05/25/2010   S   10,792 D $ 28.8 81,708 I By Trust (3)
Common Stock 05/26/2010   S   10,208 D $ 28.8 71,500 I By Trust (3)
Common Stock 05/27/2010   S   6,000 D $ 30.1975 65,500 I By Trust (3)
Common Stock 05/27/2010   S   3,800 D $ 30.2101 61,700 I By Trust (3)
Common Stock 05/27/2010   S   1,400 D $ 30.211 60,300 I By Trust (3)
Common Stock 05/27/2010   S   1,000 D $ 30.22 59,300 I By Trust (3)
Common Stock 05/27/2010   S   300 D $ 30.221 59,000 I By Trust (3)
Common Stock 05/27/2010   S   100 D $ 30.2218 58,900 I By Trust (3)
Common Stock 05/27/2010   S   200 D $ 30.23 58,700 I By Trust (3)
Common Stock 05/27/2010   S   4,084 D $ 30.2336 54,616 I By Trust (3)
Common Stock 05/27/2010   S   800 D $ 30.24 53,816 I By Trust (3)
Common Stock 05/27/2010   S   1,200 D $ 30.25 52,616 I By Trust (3)
Common Stock 05/27/2010   S   700 D $ 30.251 51,916 I By Trust (3)
Common Stock 05/27/2010   S   1,816 D $ 30.26 50,100 I By Trust (3)
Common Stock 05/27/2010   S   1,300 D $ 30.261 48,800 I By Trust (3)
Common Stock 05/27/2010   S   1,100 D $ 30.27 47,700 I By Trust (3)
Common Stock 05/27/2010   S   100 D $ 30.2736 47,600 I By Trust (3)
Common Stock 05/27/2010   S   500 D $ 30.28 47,100 I By Trust (3)
Common Stock 05/27/2010   S   200 D $ 30.2804 46,900 I By Trust (3)
Common Stock 05/27/2010   S   1,100 D $ 30.29 45,800 I By Trust (3)
Common Stock 05/27/2010   S   1,600 D $ 30.291 44,200 I By Trust (3)
Common Stock 05/27/2010   S   200 D $ 30.3 44,000 I By Trust (3)
Common Stock 05/27/2010   S   900 D $ 30.31 43,100 I By Trust (3)
Common Stock 05/27/2010   S   400 D $ 30.32 42,700 I By Trust (3)

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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
LEE FRANCIS F
3120 SCOTT BLVD., STE. 130
SANTA CLARA, CA 95054
  X      

Signatures

 Francis F. Lee   05/27/2010
**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 reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and the inclusion of these shares in this report shall not be deemed an admission of beneficial ownership of all of the reported shares for purposes of Section 16 or for any other purpose.
(2) The shares are held by Francis Lee as Trustee of the Lee Living Trust.
(3) The shares are held by Francis F. Lee and Evelyn C. Lee as Co-Trustees of the Lee 1999 Living Trust dated March 16, 1999.
 
Remarks:
Form 1 of 2

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