EXACT SCIENCES CORP — Director's Dealing 2013

Mar 21, 2013

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: EXACT SCIENCES CORP (EXAS)
CIK: 0001124140
Period of Report: 2013-03-19

Reporting Person: Stoltenberg Laura S (Chief Commercial Officer)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2013-03-19	Common Stock	M	41250	—	Acquired	41250	Direct
2013-03-19	Common Stock	F	14445	$9.75	Disposed	26805	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2013-03-19	Restricted Stock Units	$	M	41250	Disposed		Common Stock (41250)	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	468	Indirect

Footnotes

F1: Represents shares of common stock received upon vesting of a restricted stock unit award.

F2: Each restricted stock unit represents a contingent right to receive one share of common stock.

F3: Represents a restricted stock unit award granted on March 19, 2012 which vests as follows: 25% on the first anniversary of the grant date and the balance in equal monthly installments over the following three year period.