HSDT director Cosmo Jiang files Form 3 with zero holdings

Rhea-AI Filing Summary

Solana Co (HSDT) reported a new director appointment disclosure. Director Cosmo Jiang filed a Form 3, the initial statement of beneficial ownership, with an event date of 10/30/2025. The filing indicates no securities are beneficially owned by the reporting person at this time. It is a single‑filer submission and reflects the director relationship only, without listing any non-derivative or derivative holdings.

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SEC Form 3

FORM 3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0104
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hours per response:			0.5

1. Name and Address of Reporting Person^*

Jiang Cosmo Yi

(Last) (First) (Middle)

C/O SOLANA COMPANY

642 NEWTOWN YARDLEY RD #100

(Street)

NEWTOWN PA 18940

(City) (State) (Zip)

2. Date of Event Requiring Statement (Month/Day/Year)
10/30/2025

3. Issuer Name and Ticker or Trading Symbol
Solana Co [ HSDT ]

4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director		10% Owner
	Officer (give title below)		Other (specify below)

5. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Beneficially Owned
1. Title of Security (Instr. 4)	2. Amount of Securities Beneficially Owned (Instr. 4)	3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	4. Nature of Indirect Beneficial Ownership (Instr. 5)

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 4)	2. Date Exercisable and Expiration Date (Month/Day/Year)		3. Title and Amount of Securities Underlying Derivative Security (Instr. 4)		4. Conversion or Exercise Price of Derivative Security	5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

No securities are beneficially owned.

	/s/ Cosmo Jiang	10/31/2025
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 5 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.

FAQ

What did Solana Co (HSDT) file?

A Form 3 initial statement of beneficial ownership for a director.

Who is the reporting person on the Form 3 for HSDT?

Director Cosmo Jiang.

What is the event date on the Form 3 for HSDT?

The event date is 10/30/2025.

Does the director own any Solana Co securities per this filing?

The filing states No securities are beneficially owned.

Is this a joint filing for HSDT?

No. It is filed by one reporting person.

What is the filer’s relationship to Solana Co?

The filer is a Director of Solana Co.

When was the Form 3 signed?

It was signed on 10/31/2025.