Due to the effects of Hurricane Sandy on the Eastern seaboard, MOD-PAC CORP. (NASDAQ: MPAC) issued revised dial-in details for its third quarter 2012 conference call and webcast. 1:30 p.m. Eastern Time on Wednesday, October 31, 2012 Teleconference Number: (480) 629-9713 Internet Webcast: www.modpac.com A telephonic replay will be available from 4:30 p.m. ET the day of the call until Wednesday, November 7, 2012. To listen to the archived call, dial (858) 384-5517 and enter conference ID number 4573861. An archive of the webcast will be available on the Company’s website at www.modpac.com, along with a transcript, once available. About MOD-PAC CORP. MOD-PAC CORP. is a leading designer and manufacturer of folding carton packaging employing high value added services and on demand delivery. MOD-PAC provides CUSTOM FOLDING CARTONS for branded and private label consumer products in the food and food service, healthcare, medical and automotive industries. The Company also offers a line of STOCK PACKAGING primarily to the retail confectionary industry. MOD-PAC also has a PERSONALIZED PRINT product line that offers a comprehensive line of products for consumer and corporate social occasions. MOD-PAC’s strategy for growth is to leverage its capabilities to innovate and aggressively integrate technology into its production operations providing cost-effective solutions for its customers. Applying its lean manufacturing processes, coupled with state-of-the-art printing technologies, MOD-PAC is able to address short-run, highly variable content needs of its customers with quick turn-around times relative to industry standards. Additional information on MOD-PAC can be found at its website: http://www.modpac.com.