CURIS INC — Director's Dealing 2019

May 28, 2019

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: CURIS INC (CRIS)
CIK: 0001108205
Period of Report: 2019-05-23

Reporting Person: Martell Robert (Head of Research & Development)

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2019-05-23	Employee stock option (right to buy)	$1.16	A	386996	Acquired	2029-01-20	Common stock (386996)	Direct

Footnotes

F1: This option grant, as disclosed in Curis Inc.'s 2019 proxy statement, was approved by the Compensation Committee of the Board of Directors of Curis, Inc. on January 21, 2019, contingent upon shareholder approval of an amendment to Curis's Third Amended and Restated 2010 Stock Incentive Plan to increase the number of shares authorized for issuance thereunder; and further provided that such option would not be exercisable and no common stock would be issued thereunder, if the amendment to the Third Amended and Restated 2010 Plan was not approved by Curis's shareholders. On May 23, 2019, at the 2019 annual meeting of shareholders, Curis's shareholders approved the amendment to the Third Amended and Restated 2010 Plan. The option grant described in this Form 4 filing vests as to 25% of the original shares on January 21, 2020 and as to an additional 6.25% of the original shares each successive quarter and until January 21, 2023.