Soluna director Daniel Golding reports 510,000 stock units

The 485,000-unit award is scheduled to vest in three annual installments from January 1, 2027, through January 1, 2029, subject to continued service.

Rhea-AI Filing Summary

Soluna Holdings, Inc. (SLNH) director Daniel Golding reported 510,000 direct holdings listed under Common Stock; the footnote identifies 25,000 and 485,000 restricted stock units within that amount. Of the 25,000-unit award granted January 1, 2026, 6,250 vested April 1, 2026, and the remaining units are scheduled to vest in equal quarterly installments over 24 months beginning June 30, 2026. The 485,000-unit award granted March 3, 2026 is scheduled to vest 33% on January 1, 2027, 33% on January 1, 2028, and 34% on January 1, 2029. Both schedules are subject to continued service on each vesting date.

Insider Trade Summary

1 transaction reported

Mixed 1 txn

Insider Golding Daniel

Role Director

Type	Security	Shares	Price	Value
holding	Common Stock F1	--	--	--

Holdings After Transaction: Common Stock — 510,000 shares (Direct)

Footnotes (1)

1. F1. Includes (i) 25,000 restricted stock units granted on January 1, 2026, of which 6,250 vested on April 1, 2026 and the remaining will vest in equal quarterly installments over 24 months beginning on June 30, 2026 and (ii) 485,000 restricted stock units granted on March 3, 2026, of which 33% will vest on January 1, 2027, 33% will vest on January 1, 2028, and 34% will vest on January 1, 2029, in each case subject to the reporting person remaining in the service of the issuer on each such vesting date.

Key Figures

Direct holdings listed under Common Stock: 510,000 holdings First restricted stock unit award: 25,000 restricted stock units First award units vested: 6,250 restricted stock units +3 more

6 metrics

Direct holdings listed under Common Stock 510,000 holdings Reported position; footnote identifies restricted stock units within the amount

First restricted stock unit award 25,000 restricted stock units Granted January 1, 2026

First award units vested 6,250 restricted stock units Vested April 1, 2026

Second restricted stock unit award 485,000 restricted stock units Granted March 3, 2026

First award vesting period 24 months Equal quarterly installments beginning June 30, 2026

Second award vesting installments 33%, 33%, and 34% Scheduled for January 1, 2027, January 1, 2028, and January 1, 2029, respectively

Key Terms

restricted stock units, equal quarterly installments, vesting date

3 terms

restricted stock units financial

"25,000 restricted stock units granted on January 1, 2026"

Restricted stock units are a type of company reward where employees are promised shares of stock, but they only fully own these shares after meeting certain conditions, like staying with the company for a set time. They matter because they can become valuable assets and are often used to motivate employees to help the company succeed.

equal quarterly installments financial

"will vest in equal quarterly installments over 24 months"

vesting date financial

"remaining in the service of the issuer on each such vesting date"

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

How many shares did the SLNH director report?

Daniel Golding reported 510,000 direct holdings listed under Common Stock. The footnote identifies 25,000 and 485,000 restricted stock units within that amount.

What are the vesting terms for Daniel Golding’s SLNH restricted stock units?

For the 25,000 restricted stock units granted January 1, 2026, 6,250 vested April 1, 2026, and the remainder is scheduled to vest in equal quarterly installments over 24 months beginning June 30, 2026. The 485,000-unit award is scheduled to vest 33% on January 1, 2027, 33% on January 1, 2028, and 34% on January 1, 2029. Both schedules are subject to continued service on each vesting date.

AI-generated analysis. How Rhea-AI works. Not financial advice.

Understanding Insider Trading Forms →

See more from StockTitan in Google Search and AI answers. Adds StockTitan as a preferred source · opens Google

Add on Google Not now

Available on EDGAR 10/26/2026 - 04:30 PM EDT Accepted by SEC EDGAR 10/26/2026 - 04:30 PM EDT Learn about SEC filing dates

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
Estimated average burden
hours per response:			0.5

1. Name and Address of Reporting Person^*

Golding Daniel

(Last) (First) (Middle)

325 WASHINGTON AVENUE EXTENSION

(Street)

ALBANY NEW YORK 12205

(City) (State) (Zip)

UNITED STATES

(Country)

2. Date of Event Requiring Statement (Month/Day/Year)
10/16/2026

3. Issuer Name and Ticker or Trading Symbol
Soluna Holdings, Inc [ SLNH ]

3a. Foreign Trading Symbol

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

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

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

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)
Common Stock	510,000(1)	D

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:

1. Includes (i) 25,000 restricted stock units granted on January 1, 2026, of which 6,250 vested on April 1, 2026 and the remaining will vest in equal quarterly installments over 24 months beginning on June 30, 2026 and (ii) 485,000 restricted stock units granted on March 3, 2026, of which 33% will vest on January 1, 2027, 33% will vest on January 1, 2028, and 34% will vest on January 1, 2029, in each case subject to the reporting person remaining in the service of the issuer on each such vesting date.

Remarks:

Exhibit 24 - Power of Attorney

	/s/ Christopher Gandolfo Attorney in Fact	10/26/2026
	** 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.
* Form 3: SEC 1473 (03-26)