CADENCE DESIGN SYSTEMS INC — Director's Dealing 2014

Mar 7, 2014

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: CADENCE DESIGN SYSTEMS INC (CDNS)
CIK: 0000813672
Period of Report: 2014-02-12

Reporting Person: TAN LIP BU (N/A)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2014-02-12	Common Stock	Z	23333	—	Acquired	732739	Indirect
2014-02-12	Common Stock	Z	23333	—	Disposed	292498	Direct
2014-02-20	Common Stock	Z	37500	—	Acquired	770239	Indirect
2014-02-20	Common Stock	Z	37500	—	Disposed	254998	Direct
2014-03-05	Common Stock	M	25000	$14.8692	Acquired	279998	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2014-03-05	Non-Qualified Stock Option (right to buy)	$14.8692	M	25000	Disposed	2014-04-01	Common Stock (25000)	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	31400	Indirect
Common Stock	26000	Indirect
Common Stock	15000	Indirect
Common Stock	7000	Indirect

Footnotes

F1: Shares held by IRA FBO Lip-Bu Tan DB Securities Inc. Custodian Rollover Account DTD 5/19/97.

F2: Shares held by A&E Investment LLC, the sole member of which is the Lip-Bu Tan and Ysa Loo Trust dated 2/3/1992.

F3: Shares held by L Tan & N Lee & W Lee Trustees, Pacvan Walden Inc.

F4: Shares held by the Lip-Bu Tan and Ysa Loo Trust dated 2/3/1992.

F5: Shares transferred to the Lip-Bu Tan and Ysa Loo Trust dated 2/3/1992.