UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, DC 20549

SCHEDULE 14A

Proxy Statement Pursuant To Section 14(a) of the Securities Exchange Act of 1934

(Amendment No.      )

Filed by the Registrant	x
Filed by a Party other than the Registrant	o

Check the appropriate box:

o Preliminary Proxy Statement

o Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2))

o Definitive Proxy Statement

x Definitive Additional Materials

o Soliciting Material Pursuant to Rule 14a-12

PROGENICS PHARMACEUTICALS, INC.

(Name of Registrant as Specified in its Charter)

(Name of Person(s) Filing Proxy Statement, if other than the Registrant)

Payment of Filing Fee (Check the appropriate box):
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Form of email for distribution by Georgeson:

Georgeson is working with Progenics Pharmaceuticals in advance of their annual stockholder meeting next week on June 12th.  On Tuesday, the company filed additional solicitation materials with the SEC addressing the recommendations from the proxy advisory firms.  Subsequently, ISS released an updated report with their new vote recommendations.  In this report, ISS is recommending a vote FOR all directors and FOR all proposals. 

If you would like to speak to the company directly, prior to the meeting, please reach out to me and I will arrange a call.

Thank you in advance.