Company: CCNE
Filing Date: 2025-03-03
Form Type: S-4/A
Source: 0001193125-25-044149
Chunk: 431

Company: CNB FINANCIAL CORP/PA
Filing Date: 2025-03-03
Form: S-4/A
Chunk 431
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 of business, the CNB Board of Directors regularly reviews the scope and adequacy of such insurance coverage.

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<div align='center'>II-1</div>

Item 21. Exhibits and Financial Statement Schedules.

| Exhibit 
 Number  
 2.1*†   
 3.1     |     | Description                                                                                                                                                                                                                                                                   
 Agreement and Plan of Merger, dated as of January 9, 2025, by and among CNB Financial Corporation, CNB Bank, ESSA Bancorp, Inc. and ESSA Bank & Trust (incorporated by reference to Annex A of the joint proxy statement/prospectus included in this registration statement). 
 Third Amended and Restated Articles of Incorporation of CNB Financial Corporation (incorporated by reference to Exhibit 3.1 to the Registrant’s Current Report on Form 8-K filed on April 18, 2024).                                                                          |
|:--------|:----|:------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| 3.2     |     | Third Amended and Restated Bylaws of CNB Financial Corporation (incorporated by reference to Exhibit 3.2 to the Registrant’s Current Report on Form 8-K filed on April 18, 2024).                                                                                             |
| 4.1     |     | Form of Common Stock Certificate (incorporated by reference to Exhibit 4.1 to the Registrant’s Registration Statement on Form S-4 (File No. 333-189177) filed on June 7, 2013).                                                                                               |
| 5.1*    |     | Opinion of Hogan Lovells US LLP as to the validity of the shares being registered.                                                                                                                                                                                            |
| 8.1*    |     | Opinion of Hogan Lovells US LLP as to certain federal income tax matters.                                                                                                                                                                                                     |
| 8.2*    |     | Opinion of Luse Gorman, PC as to certain federal income tax matters.                                                                                                                                                                                                          |
| 10.1*   |     | Form of Voting Agreement, dated as of January 9, 2025, by and between certain shareholders of ESSA Bancorp, Inc. and CNB Financial Corporation.                                                                                                                               |
| 10.2*   |     | Form of Voting Agreement, dated as of January 9, 2025, by and between certain shareholders of CNB Financial Corporation and ESSA Bancorp, Inc.                                                                                                                                |
| 23.