Company: EDSA
Filing Date: 2025-07-25
Form Type: S-3
Source: 0001171843-25-004721
Chunk: 40

Company: Edesa Biotech, Inc.
Filing Date: 2025-07-25
Form: S-3
Chunk 40
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 of 1934, as amended, and incorporated 
 herein by reference.                                                                                                                             |
| **  | Filed herewith.                                                                                                                                  |
| *** | To be filed pursuant to Section 305 (b)(2) of the Trust Indenture Act of 1939, as amended.                                                       |

| II-3 |

Item 17. Undertakings.

The undersigned registrant hereby undertakes:

| (1) | To file, during any period in which offers or sales are being made, a post-effective amendment to this 
 registration statement:                                                                                |

| (a) | To include any prospectus required by section 10(a)(3) of the Securities Act of 1933; |

| (b) | To reflect in the prospectus any facts or events arising after the effective date of the registration statement                           
 (or the most recent post-effective amendment thereof) which, individually or in the aggregate, represent a fundamental change in the      
 information set forth in the registration statement. Notwithstanding the foregoing, any increase or decrease in volume of securities      
 offered (if the total dollar value of securities offered would not exceed that which was registered) and any deviation from the low or    
 high end of the estimated maximum offering range may be reflected in the form of prospectus filed with the SEC pursuant to Rule 424(b)    
 if, in the aggregate, the changes in volume and price represent no more than 20% change in the maximum aggregate offering price set forth 
 in the “Calculation of Registration Fee” table in the effective registration statement;                                                   |

| (c) | To include any material information with respect to the plan of distribution not previously disclosed in 
 the registration statement or any material change to such information in the registration statement.     |

Provided, however, that paragraphs (1)(a), (1)(b) and (1)(c) above do not apply if the information required to be included in a post-effective amendment by those paragraphs is contained in reports filed with or furnished to the SEC by the registrant pursuant to Section 13 or Section 15(d) of the Securities Exchange Act of 1934 that are incorporated by reference in the registration statement, or is contained in a form of prospectus filed pursuant to Rule 424(b) that is part of the registration statement.

| (2) | That, for the purpose of determining any liability under the Securities Act of 1933, each such post-effective                                
 amendment shall be deemed to be a new registration statement relating to the securities