CERUS CORP — Director's Dealing 2011

Sep 7, 2011

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: CERUS CORP (CERS)
CIK: 0001020214
Period of Report: 2011-09-01

Reporting Person: Hogeboom Caspar Jan (General Manager Cerus Europe)

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2011-09-01	Option (Right to Buy)	$2.08	A	130000	Acquired	2021-08-31	Common (130000)	Direct

Footnotes

F1: One fourth (1/4th) of the shares subject to the Option shall vest annually after September 1, 2011.

F2: Not applicable.