CURIS INC — Director's Dealing 2006

Jun 2, 2006

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: CURIS INC (CRIS)
CIK: 0001108205
Period of Report: 2006-05-31

Reporting Person: POTTHOFF MARY ELIZABETH (VP and General Counsel)

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2006-05-31	Qualified stock option (right to buy)	$1.57	A	51353	Acquired	2016-05-31	Common stock (51353)	Direct
2006-05-31	Non-qualified stock option (right to buy)	$1.57	A	48647	Acquired	2016-05-31	Common stock (48647)	Direct

Footnotes

F1: Options in the aggregate will vest 25% on anniversary grant date, or May 31, 2007. Remaining options vest at 6.25% on each successive three-month period, with non-qualified options vesting first. Options will be fully vested after four years.