SYNAPTICS Inc — Director's Dealing 2012

Feb 29, 2012

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: SYNAPTICS INC (SYNA)
CIK: 0000817720
Period of Report: 2012-02-27

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

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2012-02-27	Common Stock	M	2400	$25.50	Acquired	18513	Direct
2012-02-27	Common Stock	M	1800	$25.035	Acquired	20313	Direct
2012-02-27	Common Stock	S	1600	$38.90	Disposed	18713	Direct
2012-02-27	Common Stock	S	100	$38.91	Disposed	18613	Direct
2012-02-27	Common Stock	S	100	$38.92	Disposed	18513	Direct
2012-02-27	Common Stock	S	100	$38.935	Disposed	18413	Direct
2012-02-27	Common Stock	S	100	$38.9475	Disposed	18313	Direct
2012-02-27	Common Stock	S	100	$38.95	Disposed	18213	Direct
2012-02-27	Common Stock	S	100	$38.97	Disposed	18113	Direct
2012-02-27	Common Stock	S	100	$39.00	Disposed	18013	Direct
2012-02-27	Common Stock	S	100	$39.01	Disposed	17913	Direct
2012-02-27	Common Stock	S	1200	$39.05	Disposed	16713	Direct
2012-02-27	Common Stock	S	100	$39.055	Disposed	16613	Direct
2012-02-27	Common Stock	S	400	$39.06	Disposed	16213	Direct
2012-02-27	Common Stock	S	100	$39.065	Disposed	16113	Direct
2012-02-28	Common Stock	M	2100	$34.01	Acquired	18213	Direct
2012-02-28	Common Stock	M	100	$25.035	Acquired	18313	Direct
2012-02-28	Common Stock	S	100	$39.10	Disposed	18213	Direct
2012-02-28	Common Stock	S	200	$39.20	Disposed	18013	Direct
2012-02-28	Common Stock	S	200	$39.25	Disposed	17813	Direct
2012-02-28	Common Stock	S	100	$39.29	Disposed	17713	Direct
2012-02-28	Common Stock	S	100	$39.31	Disposed	17613	Direct
2012-02-28	Common Stock	S	100	$39.315	Disposed	17513	Direct
2012-02-28	Common Stock	S	100	$39.3175	Disposed	17413	Direct
2012-02-28	Common Stock	S	100	$39.32	Disposed	17313	Direct
2012-02-28	Common Stock	S	100	$39.33	Disposed	17213	Direct
2012-02-28	Common Stock	S	100	$39.335	Disposed	17113	Direct
2012-02-28	Common Stock	S	100	$39.355	Disposed	17013	Direct
2012-02-28	Common Stock	S	100	$39.39	Disposed	16913	Direct
2012-02-28	Common Stock	S	100	$39.40	Disposed	16813	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2012-02-27	Employee Stock Option (Right to Buy)	$25.50	M	2400	Disposed	2019-08-03	Common Stock (2400)	Direct
2012-02-27	Employee Stock Option (Right to Buy)	$25.035	M	1800	Disposed	2018-08-01	Common Stock (1800)	Direct
2012-02-28	Employee Stock Option (Right to Buy)	$34.01	M	2100	Disposed	2018-08-04	Common Stock (2100)	Direct
2012-02-28	Employee Stock Option (Right to Buy)	$25.035	M	100	Disposed	2018-08-01	Common Stock (100)	Direct

Footnotes

F1: 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.

F2: 1/48th of the total number of shares subject to the option vested or shall vest and became or shall become exercisable on the 1st day of each month after the August 1, 2011 date of grant.

F3: 25% of the total number of shares subject to the option vested and became exercisable on the twelve month anniversary of the August 4, 2008 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 4th day of each month thereafter.