Soluna Holdings, Inc. (SLNH)
Nasdaq: SLNH · Finance Services · Albany, NY · filing with the SEC since 1995
Who owns Soluna Holdings, Inc.
As filed with the SECHolders of 5% or more
3
Generate Strategic Credit Master Fund I-B, L.P. holds 9.99% of Common Stock, par value $0.001 per share, as its SCHEDULE 13G filed Sep 18, 2025 says.
Directors and officers
14
report now, of 25 people on the record since 2006. Their holdings as a group are not read here.
Institutions as a whole
n/a
The record does not read the share held by managers that file Form 13F, so none is printed and no split of the rest is estimated. What it holds is the 3 named at left.
Holders of 5% or moreshare of the class, as filed
Generate Strategic Credit Master Fund I-B, L.P.
SCHEDULE 13G · filed Sep 18, 2025 · Common Stock, par value $0.001 per share
YA II PN, Ltd.
SCHEDULE 13G · filed Feb 6, 2025 · Common Stock
Bugbee Robert L
SCHEDULE 13G · filed Aug 5, 2026 · Common Shares · 8.5% in May 26, 2026
Blackrock, Inc.
SCHEDULE 13G/A · filed Oct 27, 2026 · Common Stock · reported falling below 5%, from 5.3% in Jul 30, 2026
Alpha Capital Anstalt
SCHEDULE 13G/A · filed Nov 12, 2025 · COMMON STOCK, $0.001 PAR VALUE PER SHARE · reported falling below 5%
Mitchell P. Kopin
SCHEDULE 13G/A · filed Nov 7, 2025 · Common stock, par value $0.001 per share · reported falling below 5%, from 9.99% in Jul 18, 2025
What SLNH reports owning in othersstakes of 5% or more, and other ties
Other ties the annual report names
Devco LLC
An entity · legal entity · owns, named in the 10-K filed Mar 30, 2026
DVSL ComputeCo, LLC
An entity · legal entity · owns, named in the 10-K filed Mar 30, 2026
DVSL II JVCo
An entity · legal entity · owns, named in the 10-K filed Mar 30, 2026
KKSL JVCo
An entity · legal entity · owns, named in the 10-K filed Mar 30, 2026
Wainwright
An entity · legal entity · owns, named in the 10-K filed Mar 30, 2026
YA II PN, Ltd
An entity · legal entity · owns, named in the 10-K filed Mar 30, 2026
MEOH Power, Inc.
An investee · investee · invested in, named in the 10-K filed Mar 30, 2026
29 subsidiaries in 1 country, from the list filed with the 10-K filed Mar 30, 2026.
Insider tradesForm 4
40sales
5purchases
3sales on a scheduled plan
7people selling
$1.4Msold, in dollars
$300,000bought, in dollars
Open-market trades on Form 4 from Sep 30, 2025 to Sep 30, 2026. A scheduled plan is a selling program set in advance under SEC rule 10b5-1. The trades are listed as filed and do not feed the grade.
By calendar yearSoldBought
2026 runs to Sep 30, 2026. Dollars as filed, summed by the transaction date.
People who traded in the window8 of 25 on the roster
| Person | Role as filed | Sales | Sold | On a plan | Buys | Bought |
|---|---|---|---|---|---|---|
| Phelan William P | director | 18 | $800,000 | 0 | 0 | $0 |
| Hirshfield Edward R | director | 8 | $200,000 | 0 | 0 | $0 |
| Michaels David C | Chief Financial Officer | 2 | $100,000 | 0 | 0 | $0 |
| Thomas Jessica L. | Chief Accounting Officer | 3 | $100,000 | 0 | 0 | $0 |
| Oreilly Mary Jennifer | Chief People Officer | 3 | $100,000 | 0 | 0 | $0 |
| Picchi Michael | Chief Financial Officer | 0 | $0 | 0 | 4 | $200,000 |
| Belizaire John | Chief Executive Officer | 5 | $0 | 3 | 1 | $100,000 |
| Bottomley John | director | 1 | $0 | 0 | 0 | $0 |