Company: HSDTW
Filing Date: 2025-03-25
Form Type: S-3/A
Source: 0001104659-25-027793
Chunk: 0

Company: Solana Co
Filing Date: 2025-03-25
Form: S-3/A
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TABLE OF CONTENTS

As filed with the Securities and Exchange Commission on March 25, 2025 Registration No. 333-284633 UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington D.C. 20549 Amendment No. 1 to Form S-3 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)​ | ​ | ​ | 36-4784690                             
 (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
Emily Johns
Honigman LLP
650 Trade Centre Way, Suite 200
Kalamazoo, Michigan 49002
(269) 337-7700 APPROXIMATE DATE OF COMMENCEMENT OF PROPOSED SALE TO THE PUBLIC: From time to time after the effective date of this registration statement. If the only securities being registered on this Form are being offered pursuant to dividend or interest reinvestment plans, please check the following box. ☐ 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, other than securities offered only in connection with dividend or interest reinvestment plans, 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, please 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 pursuant to Rule 462(c) 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