Company: HSDTW
Filing Date: 2025-05-23
Form Type: S-1
Source: 0001104659-25-052494
Chunk: 0

Company: Solana Co
Filing Date: 2025-05-23
Form: S-1
Chunk 0
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TABLE OF CONTENTS

As filed with the Securities and Exchange Commission on May 23, 2025. Registration No. 333- UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
WASHINGTON, D.C. 20549 FORM S-1 REGISTRATION STATEMENT
UNDER
THE SECURITIES ACT OF 1933 HELIUS MEDICAL TECHNOLOGIES, INC.
(Exact name of Registrant as specified in its charter)

| ​ | Delaware                                                       
 (State or other jurisdiction ofincorporation or organization)​ | ​ | ​ | 3845                                                     
 (Primary Standard IndustrialClassification Code Number)​ | ​ | ​ | 36-4787690                             
 (I.R.S. EmployerIdentification Number) | ​ |

642 Newtown Yardley Road, Suite 100
Newtown, Pennsylvania 18940
(215) 944-6100 (Address, including zip code, and telephone number, including area code, of Registrant’s principal executive offices) Dane C. Andreeff
President and Chief Executive Officer
Helius Medical Technologies, Inc.
642 Newtown Yardley Road, Suite 100
Newtown, Pennsylvania 18940
(215) 944-6100 (Name, address, including zip code, and telephone number, including area code, of agent for service) Copies to:

| ​ | Phillip D. Torrence, Esq.N. Danny Shulman, Esq.Honigman LLP650 Trade Centre Way, Suite 200Kalamazoo, Michigan 49002Tel: (269) 337-7700 | ​ | ​ | Barry I. Grossman, Esq.Matthew Bernstein, Esq.Justin Grossman, Esq.Ellenoff Grossman & Schole LLP1345 Avenue of the AmericasNew York, New York 10105Tel: (212) 370-1300 | ​ |

Approximate date of commencement of proposed sale to the public: As soon as practicable after the effective date of this Registration Statement. If any of the securities being registered on this Form are to be offered on a delayed or continuous basis pursuant to Rule 415 under the Securities Act of 1933 check the following box. ☒ If this Form is filed to register additional securities for an offering pursuant to Rule 462(b) under the Securities Act, check the following box and list the Securities Act registration statement number of the earlier effective registration statement for the same offering. ☐ If this Form is a post-effective amendment filed