ANNUAL REPORTS Here find downloadable versions of our annual reports. Hard copies of annual reports may be available and can be requested by contacting us directly. Annual Report 2020 Download PDF (788 KB) Annual Report 2019 Download PDF (1.5 MB) Annual Report 2018 Download PDF (6.2 MB) Annual Report 2017 Download PDF (6.2 MB) Annual Report 2016 Download PDF (19.2 MB) Annual Report 2015 Download PDF (918 KB) Annual Report 2014 Download PDF (988 KB) Annual Report 2013 Download PDF (1.4 MB) Annual Report 2012 Download PDF (6.7 MB) Annual Report 2011 Download PDF (4.8 MB) Annual Report 2010 Download PDF (973 KB) Annual Report 2008 Download PDF (1013 KB) Annual Report 2007 Download PDF (2.5 MB) Annual Report 2006 Download PDF (1.1 MB) Annual Report 2005 Download PDF (668 KB) Annual Report 2004 Download PDF (2.7 MB) Annual Report 2003 Download PDF (6.4 MB) Annual Report 2002 Download PDF (4.5 MB) Annual Report 2001 Download PDF (418 KB) © Curis, Inc. 2019 - All Rights Reserved Terms of UsePrivacy Policy , in accordance with our privacy policies. I Understand

CONTACT US Contact IR Curis, Inc. 128 Spring Street Building C- Suite 500 Lexington, MA 02421 Phone: 617-503-6500 E-mail: info@curis.com Transfer Agent Computershare 250 Royall Street Canton, MA 02021 URL: www.computershare.com/investor Phone: 877-810-2248 Investor Alerts * Required Fields FIRST NAME LAST NAME EMAIL SUBJECT COMMENTS © Curis, Inc. 2019 - All Rights Reserved Terms of UsePrivacy Policy , in accordance with our privacy policies. I Understand

QUARTERLY RESULTS 2021 Third Quarter 2021 Second Quarter 2021 First Quarter 2021 2020 Fourth Quarter 2020 Third Quarter 2020 Second Quarter 2020 First Quarter 2020 2019 Fourth Quarter 2019 Third Quarter 2019 Second Quarter 2019 First Quarter 2019 2018 Fourth Quarter 2018 Third Quarter 2018 Second Quarter 2018 First Quarter 2018 2017 Third Quarter 2017 Second Quarter 2017 First Quarter 2017 2016 Fourth Quarter 2016 Third Quarter 2016 Second Quarter 2016 First Quarter 2016 2015 Fourth Quarter 2015 Third Quarter 2015 Second Quarter 2015 First Quarter 2015 2014 Fourth Quarter 2014 Third Quarter 2014 Second Quarter 2014 First Quarter 2014 2013 Fourth Quarter 2013 Third Quarter 2013 Second Quarter 2013 First Quarter 2013 2012 Fourth Quarter 2012 Third Quarter 2012 Second Quarter 2012 First Quarter 2012 2011 Fourth Quarter 2011 Third Quarter 2011 Second Quarter 2011 First Quarter 2011 2010 Fourth Quarter 2010 Third Quarter 2010 Second Quarter 2010 First Quarter 2010 2009 Fourth Quarter 2009 Third Quarter 2009 Second Quarter 2009 First Quarter 2009 2008 Fourth Quarter 2008 Third Quarter 2008 Second Quarter 2008 First Quarter 2008 2007 Fourth Quarter 2007 Third Quarter 2007 Second Quarter 2007 First Quarter 2007 © Curis, Inc. 2019 - All Rights Reserved Terms of UsePrivacy Policy , in accordance with our privacy policies. I Understand