Ownership Submission
FORM 3
 UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940
OMB APPROVAL
OMB Number: 3235-0104
Expires: January 31, 2005
Estimated average burden hours per response... 0.5

(Print or Type Responses)
1. Name and Address of Reporting Person *
  Steinkrauss William
 2. Date of Event Requiring Statement (Month/Day/Year)
03/23/2019		 3. Issuer Name and Ticker or Trading Symbol
CURIS INC [CRIS]
(Last)
(First)
(Middle)
4 MAGUIRE ROAD		 4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
_____ Director _____ 10% Owner
__X__ Officer (give title below) __X__ Other (specify below)
VP, Finance & Treasurer / Principal Accounting Officer
 5. If Amendment, Date Original Filed(Month/Day/Year)
(Street)

LEXINGTON, MA 02421		 6. Individual or Joint/Group Filing(Check Applicable Line)
_X_ Form filed by One Reporting Person
___ Form filed by More than One Reporting Person
(City)
(State)
(Zip)
Table I - Non-Derivative Securities Beneficially Owned
1.Title of Security
(Instr. 4)		 2. Amount of Securities Beneficially Owned
(Instr. 4)		 3. Ownership Form: Direct (D) or Indirect (I)
(Instr. 5)		 4. Nature of Indirect Beneficial Ownership
(Instr. 5)
Common Stock 9,767
D
 

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly. SEC 1473 (7-02)
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB control number.

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security
(Instr. 4)		 2. Date Exercisable and Expiration Date
(Month/Day/Year)		 3. Title and Amount of Securities Underlying Derivative Security
(Instr. 4)		 4. Conversion or Exercise Price of Derivative Security 5. Ownership Form of Derivative Security: Direct (D) or Indirect (I)
(Instr. 5)		 6. Nature of Indirect Beneficial Ownership
(Instr. 5)
Date Exercisable Expiration Date Title Amount or Number of Shares
Employee stock option (right to buy)   (1) 09/11/2026 Common Stock 16,000 $ 9.6 D  
Employee stock option (right to buy)   (2) 03/01/2027 Common Stock 11,220 $ 12.05 D  
Employee stock option (right to buy)   (3) 01/21/2028 Common Stock 15,400 $ 3.45 D  
Employee stock option (right to buy)   (4) 01/20/2029 Common Stock 115,000 $ 1.16 D  

Reporting Owners

Reporting Owner Name / Address Relationships
Director 10% Owner Officer Other
Steinkrauss William
4 MAGUIRE ROAD
LEXINGTON, MA 02421		       VP, Finance & Treasurer Principal Accounting Officer

Signatures

/s/ Robert Pratt, attorney-in-fact 04/01/2019
**Signature of Reporting Person Date

Explanation of Responses:

* If the form is filed by more than one reporting person, see Instruction 5(b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
(1) This option vests as to 25% of the original 16,000 shares underlying the award on August 29, 2017 and as to an additional 6.25% of the original shares underlying the award on each successive three month period thereafter, subject to continued service.
(2) This option vests as to 25% of the original 11,220 shares underlying the award on January 1, 2018 and as to an additional 6.25% of the original shares underlying the award on each successive three month period thereafter, subject to continued service.
(3) This option vests as to 25% of the original 15,400 shares underlying the award on the first anniversary of the date of grant and as to an additional 6.25% of the original shares underlying the award on each successive three month period thereafter, subject to continued service.
(4) This option vests as to 25% of the original 115,000 shares underlying the award on the first anniversary of the date of grant and as to an additional 6.25% of the original shares underlying the award on each successive three month period thereafter, subject to continued service.

Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, See Instruction 6 for procedure.

Potential persons who are to respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB number.