Company: OSBC
Filing Date: 2025-04-23
Form Type: S-4
Source: 0001104659-25-037832
Chunk: 430

Company: OLD SECOND BANCORP INC
Filing Date: 2025-04-23
Form: S-4
Chunk 430
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 is not otherwise prohibited by this Agreement, or any other transfer; provided, however, that for the avoidance of doubt, this clause (iv) shall not apply to any Business Combination;

4.

No Other Amendments. Except as expressly amended hereby, all terms and provisions of the Agreement shall remain in full force and effect.

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TABLE OF CONTENTS

### STOCKHOLDERS AGREEMENT

#### BANCORP FINANCIAL, INC.

### THIS STOCKHOLDERS AGREEMENT
(the “Agreement”) by and among Bancorp Financial, Inc., a Delaware corporation (the “Company”), and the persons purchasing shares of the Company pursuant to the Offering or existing Stockholders of the Company otherwise agreeing to be bound by this Agreement (each individually a “Stockholder” and collectively the “Stockholders”), is effective as set forth in Paragraph 2 below. The Company and the Stockholders shall be collectively referred to herein as the “Parties.”

### WHEREAS
, those persons subscribing for shares of the Company in its Offering of common stock have agreed to be bound by the terms of this Agreement; and

### WHEREAS
, the Company and the Stockholders desire to provide such restrictions on the transferability of all of the issued and outstanding common stock of the Company subscribed for and purchased in the Offering and such other Shares of the Company’s common stock previously issued and voluntarily made subject to this Agreement (the “Stock”) and such other agreements as are necessary and proper to provide for continuity of ownership of the Company;

### NOW THEREFORE
, in recognition and consideration of the foregoing and the mutual covenants hereinafter set forth, and other good and valuable consideration, the receipt and sufficiency of which is hereby acknowledged by each of the Parties, the Parties hereto agree as follows:

1.

#### Definitions
. As used in this Agreement:

(a) “Transfer” or “transfer” means any disposition or transfer whatsoever, whether voluntary or involuntary, including but not limited to a sale, assignment, gift, exchange, attachment, garnishment, foreclosure, pledge (or other assignment) as security for any loan or the discretionary or obligatory distribution from a trust; but said term shall not include, and the restrictions on transfer set forth in Paragraph 3 below shall not apply to, any transfer by a Stockholder of all or any part of the Stockholder’s Stock in any transaction in which all or substantially all of the Stock of the Company (i.e., 80% or more