Company: HSDTW
Filing Date: 2025-03-25
Form Type: S-3/A
Source: 0001104659-25-027793
Chunk: 31

Company: Solana Co
Filing Date: 2025-03-25
Form: S-3/A
Chunk 31
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 C. AndreeffPresident, Chief Executive Officer and Director | ​ |

POWER OF ATTORNEY Pursuant to the requirements of the Securities Act of 1933, as amended, this registration statement has been signed by the following persons in the capacities and on the dates indicated.

| ​ 
 ​ 
 ​ | SIGNATURE                
 /s/ Dane C. Andreeff     
 ​                        
 Dane C. Andreeff         
 /s/ Jeffrey S. Mathiesen 
 ​                        
 Jeffrey S. Mathiesen     | ​ 
 ​ 
 ​ | ​ 
 ​ 
 ​ | TITLE                                                                          
 President, Chief Executive Officer, and Director (Principal Executive Officer) 
 Chief Financial Officer and Director                                           
 (Principal Accounting and Financial Officer)                                   | ​ 
 ​ 
 ​ | ​ 
 ​ 
 ​ | DATE           
 March 25, 2025 
 March 25, 2025 | ​ 
 ​ 
 ​ |
|:--|:-------------------------|:--|:--|:-------------------------------------------------------------------------------|:--|:--|:---------------|:--|
| ​ | *                        
 ​                        
 Paul Buckman             | ​ | ​ | Director                                                                       | ​ | ​ | March 25, 2025 | ​ |
| ​ | *                        
 ​                        
 Blane Walter             | ​ | ​ | Director                                                                       | ​ | ​ | March 25, 2025 | ​ |
| ​ | *                        
 ​                        
 Sherrie Perkins          | ​ | ​ | Director                                                                       | ​ | ​ | March 25, 2025 | ​ |
| ​ | *                        
 ​                        
 Edward M. Straw          | ​ | ​ | Director                                                                       | ​ | ​ | March 25, 2025 | ​ |

| ​ | *By: | ​ | ​ | /s/ Dane Andreeff 
 ​                 
 Attorney-in-fact  | ​ |

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