Washington, D.C. 20549
Pursuant to Section 13 or 15(d)
of the Securities Exchange Act of 1934
September 30, 2019
Date of Report (Date of earliest event reported)
Chimerix, Inc.
(Exact name of registrant as specified in its charter)
(State or other jurisdiction
(Commission File Number)
(IRS Employer Identification No.)
of incorporation)
2505 Meridian Parkway, Suite 100
Durham, NC
(Address of principal executive offices)
(Zip Code)
Registrant’s telephone number, including area code: (919) 806-1074
Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligations of the registrant under any of the following provisions: 
Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) 
Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)
Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))
Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:
Title of each class
Trading Symbol(s)
Name of each exchange on which registered
Common Stock, par value $0.001 per share
The Nasdaq Global Market

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter).
Emerging growth company ¨
If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ¨

Item 1.01    Entry Into a Material Definitive Agreement.

On September 30, 2019, we entered into a license agreement with SymBio Pharmaceuticals Limited (“SymBio”) pursuant to which we have granted SymBio exclusive worldwide rights to develop, manufacture and commercialize brincidofovir in all human indications, excluding the prevention and treatment of smallpox. Under the terms of the license agreement, SymBio will be responsible for, and bear the future costs of, worldwide development and commercialization of brincidofovir in the licensed indications.

In consideration for the license rights, on or before October 22, 2019, we will receive an upfront cash payment of $5.0 million. In addition, we are eligible to receive up to $180.0 million in clinical, regulatory and commercial milestones worldwide. We are also entitled to receive low double-digit royalties on worldwide net sales of brincidofovir. Either party may terminate the license agreement upon the occurrence of a material breach by the other party (subject to standard cure periods), or upon certain events involving the bankruptcy or insolvency of the other party. SymBio may also terminate the license agreement without cause on a country-by-country basis upon ninety days’ prior written notice.

Pursuant to the requirements of the Securities Exchange Act of 1934, the Registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

Chimerix, Inc.
Dated: October 3, 2019
/s/ Michael Alrutz
Michael Alrutz
Senior Vice President, General Counsel and Corporate Secretary