Exhibit 99.1
FORM 51–102F3
MATERIAL CHANGE REPORT
UNDER NATIONAL INSTRUMENT 51-102
| Item 1. | Name and Address of Company |
Great Panther Mining Limited (the “Company”)
1330 – 200 Granville Street
Vancouver, British Columbia, V6C 1S4
| Item 2. | Date of Material Change |
February 25, 2022
The Company disseminated a news release in respect of the material change on February 25, 2022 via Cision (Canada News Wire). The news release was filed under the profile of the Company on SEDAR at www.sedar.com on February 25, 2022.
| Item 4. | Summary of the Material Change |
The Company announced that Mr. Robert Henderson has stepped down as President & CEO and resigned from the Board of Directors effective February 24, 2022. Mr. Henderson is succeeded on an interim basis by Mr. Alan Hair, the Company's current Chair of the Board of Directors.
| Item 5. | Full Description of the Material Change |
| Item 5.1 | Full Description of the Material Change |
The Company announced that Mr. Robert Henderson has stepped down as President & CEO and resigned from the Board of Directors effective February 24, 2022. Mr. Henderson is succeeded on an interim basis by Mr. Alan Hair, the Company's current Chair of the Board of Directors. A transition plan to the appointment of a permanent CEO will be developed in due course.
Alan Hair is a mineral engineer and holds a BSc in Mineral Engineering from the University of Leeds and the ICD.D designation from the Institute of Corporate Directors. He is a senior mining executive with nearly 40 years of operational and capital markets experience in the mining & metals industry, and he is a Director of Bear Creek Mining Corporation and Gold Royalty Corp
| Item 5.2 | Disclosure for Restructuring Transactions |
Not applicable.
| Item 6. | Reliance on subsection 7.1(2) of National Instrument 51 – 102 |
Not applicable.
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| Item 7. | Omitted Information |
Not applicable.
Sandra Daycock
Chief Financial Officer
Telephone: 604-608-1766
March 4, 2022
