Impax Laboratories Schedules Conference Call and Webcast for Fourth Quarter and Full Year 2012 Financial Results

January 17, 2013

HAYWARD, Calif.--(BUSINESS WIRE)-- Impax Laboratories, Inc. (NASDAQ: IPXL) announced today that the Company will release its fourth quarter and full year 2012 financial results on Monday, February 25, 2013, after the close of the U.S. financial markets. The Company will host a conference call and live webcast with the investment community at 4:30 p.m., Eastern Time on February 25, 2013.

The financial results and live webcast will be accessible through the Investor Relations section of the Company's Web site, www.impaxlabs.com.

To access the call through a conference line, dial (877) 356-3814 (in the U.S.) and (706) 758-0033 (international callers). The conference ID is 90423980.

A replay of the conference call will be available for seven days shortly after the call. To access the replay, dial (855) 859-2056 (in the U.S.) and (404) 537-3406 (international callers). The access code for the replay is 90423980.

About Impax Laboratories, Inc.

Impax Laboratories, Inc. (NASDAQ: IPXL) is a technology based specialty pharmaceutical company applying its formulation expertise and drug delivery technology to the development of controlled-release and specialty generics in addition to the development of branded products. Impax markets its generic products through its Global Pharmaceuticals division and markets its branded products through the Impax Pharmaceuticals division. Additionally, where strategically appropriate, Impax has developed marketing partnerships to fully leverage its technology platform. Impax Laboratories is headquartered in Hayward, California, and has a full range of capabilities in its Hayward, Philadelphia and Taiwan facilities. For more information, please visit the Company's Web site at: www.impaxlabs.com.

Source: Impax Laboratories, Inc.

Impax Laboratories, Inc.

Mark Donohue

Sr. Director, Investor Relations and Corporate Communications

215-558-4526

www.impaxlabs.com