On November 5, 2018, Maximo F. Nougues joined Puma Biotechnology, Inc. as its Chief Financial Officer, and effective November 6, 2018, assumed the role of the Company's principal financial officer and principal accounting officer. With this appointment, Mr. Nougues succeeds Charles R. Eyler, Senior Vice President, Finance & Administration and Treasurer, as the Company's principal financial officer and principal accounting officer. The Company expects that Mr. Eyler will remain with the Company as its Senior Vice President, Finance & Administration and Treasurer until his planned retirement in the first quarter of 2019.

Prior to joining the Company, Mr. Nougues, worked for Getinge AB.