Exhibit 99
Joint Filer Information
Names: | Deerfield Special Situations Fund, L.P., Deerfield Partners, L.P., Deerfield International Master Fund, L.P., Deerfield Private Design Fund III, L.P., Deerfield Private Design Fund IV, L.P., Deerfield Mgmt, L.P., Deerfield Mgmt III, L.P., Deerfield Mgmt IV, L.P. and Deerfield Management Company, L.P. |
Address: | 780 Third Avenue, 37th Floor New York, NY 10017 |
Designated Filer: | James E. Flynn |
Issuer and Ticker Symbol: | Proteon Therapeutics, Inc. [PRTO] |
Date of Event Requiring Statement: | August 2, 2017 |
The undersigned, Deerfield Special Situations Fund, L.P., Deerfield Partners, L.P., Deerfield International Master Fund, L.P., Deerfield Private Design Fund III, L.P., Deerfield Private Design Fund IV, L.P., Deerfield Mgmt, L.P., Deerfield Mgmt III, L.P., Deerfield Mgmt IV, L.P. and Deerfield Management Company, L.P., are jointly filing the attached Initial Statement of Beneficial Ownership on Form 3 with James E. Flynn with respect to the beneficial ownership of securities of Proteon Therapeutics, Inc.
Signatures:
DEERFIELD SPECIAL SITUATIONS FUND, L.P.
By: Deerfield Mgmt, L.P., General Partner
By: J.E. Flynn Capital, LLC, General Partner
By:/s/ Jonathan Isler Jonathan Isler, Attorney-In-Fact
DEERFIELD PARTNERS, L.P.
By: Deerfield Mgmt, L.P., General Partner
By: J.E. Flynn Capital, LLC, General Partner
By:/s/ Jonathan Isler Jonathan Isler, Attorney-In-Fact
DEERFIELD INTERNATIONAL MASTER FUND, L.P.
By: Deerfield Mgmt, L.P., General Partner
By: J.E. Flynn Capital, LLC, General Partner
By:/s/ Jonathan Isler Jonathan Isler, Attorney-In-Fact |
DEERFIELD PRIVATE DESIGN FUND III, L.P.
By: Deerfield Mgmt III, L.P., General Partner
By: J.E. Flynn Capital III, LLC, General Partner
By:/s/ Jonathan Isler Jonathan Isler, Attorney-In-Fact
DEERFIELD PRIVATE DESIGN FUND IV, L.P.
By: Deerfield Mgmt IV, L.P., General Partner
By: J.E. Flynn Capital IV, LLC, General Partner
By:/s/ Jonathan Isler Jonathan Isler, Attorney-In-Fact
DEERFIELD MGMT, L.P.
By: J.E. Flynn Capital, LLC, its General Partner
By:/s/ Jonathan Isler Jonathan Isler, Attorney-In-Fact
DEERFIELD MGMT III, L.P.
By: J.E. Flynn Capital III, LLC, its General Partner
By:/s/ Jonathan Isler Jonathan Isler, Attorney-In-Fact
DEERFIELD MGMT IV, L.P.
By: J.E. Flynn Capital IV, LLC, its General Partner
By:/s/ Jonathan Isler Jonathan Isler, Attorney-In-Fact |
DEERFIELD MANAGEMENT COMPANY, L.P.
By: Flynn Management LLC, General Partner
By:/s/ Jonathan Isler Jonathan Isler, Attorney-In-Fact |