CNB Financial (CCNE) 8-K CNB Financial Announces Third Quarter Dividend

Exhibit 99.1

News Release

	Contact:	Brian Wingard
		Treasurer
		(814) 765-9621

CNB FINANCIAL ANNOUNCES THIRD QUARTER DIVIDEND

CLEARFIELD, PENNSYLVANIA – August 11, 2015

The Board of Directors of CNB Financial Corporation [Nasdaq: CCNE] has announced the declaration of 16.5 cents per share quarterly dividend payable on September 15, 2015 to shareholders of record on September 1, 2015.

CNB Financial Corporation is a $2.2 billion bank holding company conducting business primarily through CNB Bank, the Corporation’s principal subsidiary. CNB Bank operations include a private banking division, two loan production offices, and twenty-nine full-service offices in Pennsylvania, including ERIEBANK, a division of CNB Bank. FCBank, a division of CNB Bank, operates nine full-service offices in central Ohio.

For further information regarding the stock of CNB Financial Corporation, please call (814) 765-9621, CNB Bank Stock Transfer Department or contact any brokerage firm. The identifying symbol for this security is CCNE.

CNB Bank websites can be found atwww.bankcnb.com,www.eriebank.net, andwww.fcbankohio.com.