SYNAPTICS Inc — Director's Dealing 2011

Feb 22, 2011

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: SYNAPTICS INC (SYNA)
CIK: 0000817720
Period of Report: 2011-02-17

Reporting Person: Wong Hing Chung (Vice President of Operations)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2011-02-17	Common Stock	M	16000	$25.50	Acquired	22734	Direct
2011-02-17	Common Stock	S	12660	$31.10	Disposed	10074	Direct
2011-02-17	Common Stock	S	390	$31.1049	Disposed	9684	Direct
2011-02-17	Common Stock	S	500	$31.105	Disposed	9184	Direct
2011-02-17	Common Stock	S	900	$31.11	Disposed	8284	Direct
2011-02-17	Common Stock	S	100	$31.12	Disposed	8184	Direct
2011-02-17	Common Stock	S	200	$31.1325	Disposed	7984	Direct
2011-02-17	Common Stock	S	200	$31.136	Disposed	7784	Direct
2011-02-17	Common Stock	S	200	$31.1363	Disposed	7584	Direct
2011-02-17	Common Stock	S	400	$31.15	Disposed	7184	Direct
2011-02-17	Common Stock	S	100	$31.175	Disposed	7084	Direct
2011-02-17	Common Stock	S	200	$31.185	Disposed	6884	Direct
2011-02-17	Common Stock	S	150	$31.20	Disposed	6734	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2011-02-17	Employee Stock Option (Right to Buy)	$25.50	M	16000	Disposed	2019-08-03	Common Stock (16000)	Direct

Footnotes

F1: Includes 154 shares acquired under the issuer's employee stock purchase plan in December 2010.

F2: 25% of the total number of shares subject to the option vested and became exercisable on the twelve month anniversary of the July 27, 2009 vesting commencement date, and 1/48th of the total number of shares subject to the option vested or shall vest and became or shall become exercisable on the 27th day of each month thereafter.