Edward R. Hirshfield - 17 Aug 2026 Form 4 Insider Report for Soluna Holdings, Inc (SLNHP)

Reporting relationship: Director
Issuer ticker: SLNHP
Reported as of: 17 Aug 2026
Net transaction value: -$111,146
SEC form: 4
Accepted by SEC: 18 Aug 2026, 16:30:20 UTC
Prior SEC filing: 03 Jun 2026
Source filing: View source filing
Reporting owner signature: /s/ Christopher Gandolfo, Attorney in Fact

Key filing fact

Edward R. Hirshfield filed Form 4 for Soluna Holdings, Inc (SLNHP) on 18 Aug 2026.

Key facts

This page summarizes Edward R. Hirshfield's Form 4 filing for Soluna Holdings, Inc (SLNHP).
1 reported transaction and 0 derivative rows are listed below.
Accepted by SEC: 18 Aug 2026, 16:30.

Change

Previous filing in this sequence was filed on 03 Jun 2026.
Current net transaction value: -$111,146.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001687731 Primary reporting owner

Hirshfield Edward R

Relationship: Director
Address: C/O SOLUNA HOLDINGS, INC., 325 WASHINGTON AVENUE EXTENSION, ALBANY
Signature: /s/ Christopher Gandolfo, Attorney in Fact
Signature date: 18 Aug 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

SLNHP transaction

9.0% Series A Cumulative Perpetual Preferred Stock

Sale

Transaction value: $111,146
Shares: -9,007
Change %: -100%
Price: $12.34
Shares after: 0
Date: 17 Aug 2026
Ownership: Direct
Footnotes: F1

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 1 footnote

Footnote F1

Represents the average sales price of shares sold ranging from $12.23- $12.45 per share of 9.0% Series A Cumulative Preferred Stock. Mr. Hirshfield undertakes that he will provide, upon request by the staff of the U.S. Securities and Exchange Commission, full information regarding the number of shares sold in each separate lot.