SYNAPTICS Inc — Director's Dealing 2010

Aug 19, 2010

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: SYNAPTICS INC (SYNA)
CIK: 0000817720
Period of Report: 2010-08-17

Reporting Person: LEE FRANCIS F (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2010-08-17	Common Stock	M	10000	$4.91	Acquired	65971	Indirect
2010-08-17	Common Stock	S	10000	$28.99	Disposed	55971	Indirect

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2010-08-17	Employee Stock Option (Right to Buy)	$4.91	M	10000	Disposed	2013-02-05	Common Stock (10000)	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	42422	Indirect
Common Stock	42422	Indirect
Common Stock	4000	Indirect
Common Stock	3522	Direct

Footnotes

F1: 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.

F2: The shares were sold pursuant to a 10b5-1 Sales Plan dated May 28, 2010.

F3: The shares are held by Francis F. Lee, Trustee of the Francis Lee 2002 Irrevocable Trust.

F4: The shares are held by Evelyn C. Lee, the reporting person's spouse, Trustee of the Evelyn Lee 2002 Irrevocable Trust.

F5: The shares are held by the reporting person as custodian for his child.

F6: 25% of the total number of shares subject to the option vested and became exercisable on the twelve month anniversary of the February 5, 2003 vesting commencement date, and 1/48th of the total number of shares subject to the option vested and became exercisable on the 5th day of each month thereafter.