Soluna Holdings, Inc
SLNH- Exchange
- Nasdaq
- Industry
- Finance Services
- SEC CIK
- 0000064463
In the last 90 days, Soluna Holdings, Inc insiders filed 3 open-market purchases and 8 sales; 101 institutions reported holding it in 13F filings for Q2 2026, worth $68.5M in total; no superinvestor holds it.
Other share classesSLNHP
Open-market trades, last 90 days
Open-market purchases (P) and sales (S) by Soluna Holdings, Inc insiders, counted by Form 4 filing. Trades with a flagged price and duplicate filings are left out.
- Open-market buys
- 3 filings
- 2 insiders, $117.0K in total
- Open-market sells
- 8 filings
- 4 insiders, $699.4K in total
- Insiders trading
- 5
- Net value
- −$582.4K
- Purchases minus sales
Insider roster
Directors, officers and 10% owners who have filed a Form 4 for Soluna Holdings, Inc, current and former, most recent filer first. Last reported holding is the position after the last non-derivative trade in their latest filing.
| Name | Title | Last reported holding | Last filing | Filings, past year |
|---|---|---|---|---|
| Thomas Jessica L. | Chief Accounting Officer | 1,481,417 | Sep 24, 2026 | 7 |
| OReilly Mary Jennifer | Chief People Officer | 1,687,486 | Sep 17, 2026 | 5 |
| Phelan William P | Director | 2,279,985 | Sep 4, 2026 | 11 |
| Belizaire John | Chief Executive Officer | 98,042 | Sep 1, 2026 | 7 |
| Picchi Michael | Chief Financial Officer | 1,431,250 | Aug 31, 2026 | 3 |
| Hirshfield Edward R | Director | 0 | Aug 18, 2026 | 6 |
| Carver Ryan | Chief Development Officer | 3,200,000 | Aug 4, 2026 | 1 |
| Michaels David C | Director | 2,029,343 | Jun 3, 2026 | 3 |
| Toporek Michael | Director | 17,132,816 | Jun 3, 2026 | 2 |
| Marusak Thomas J | Director | 1,998,596 | Jun 3, 2026 | 2 |
| Lipman Matthew E. | Director | 1,703,803 | Jun 3, 2026 | 2 |
| Hazelip William | Director | 1,702,859 | Jun 3, 2026 | 2 |
| Bottomley John | Director | 26,489 | Jun 3, 2026 | 2 |
| Budzyn Agnieszka Teresa | Director | 485,000 | Dec 3, 2025 | 2 |
| Tunison John | Chief Financial Officer | 27,000 | Jun 12, 2025 | 0 |
| Patman Philip F Jr | Chief Financial Officer | 138,820 | Apr 18, 2023 | 0 |
| Madhavji Alykhan | Director | 23,000 | Mar 25, 2022 | 0 |
| Binyamin Moshe | President-MTI Instruments,Inc. | 12,921 | Jul 7, 2021 | 0 |
Insider trades
Each row adds up one type of transaction in one Form 4 filing. Only open-market purchases (P) and sales (S) are shown by default; use the filters to see grants, option exercises and other codes.
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Jun 20, 2024 (view filing) | Jun 18 | 2 days | Belizaire JohnChief Executive Officer | PPurchase | +9.12K | $0.00 | $0 | +5.5%173.8K after | |
| Dec 15, 2023 (view filing) | Dec 13-15 | 2 days | Michaels David CChief Financial Officer | PPurchase9.0% Series A Cumulative Perpetual Preferred Stock | +5.67K | $3.14 | +$17.8K | New position5.67K after | 3 lots |
| Dec 13, 2023 (view filing) | Dec 12 | 1 day | Thomas Jessica L.Chief Accounting Officer | SSale | −322 | $3.68 | −$1.18K | −11.0%2.60K after | |
| Dec 13, 2023 (view filing) | Dec 12 | 1 day | Thomas Jessica L.Chief Accounting Officer | SSale9.0% Series A Cumulative Perpetual Preferred Stock | −300 | $3.50 | −$1.05K | −100.0%0 after | |
| Dec 13, 2023 (view filing) | Dec 12 | 1 day | Belizaire JohnChief Executive Officer | SSale | −1.46K | $4.00 | −$5.85K | −40.5%2.15K after | |
| Sep 6, 2022 (view filing) | Sep 2 | 4 days | Bottomley JohnDirector | PPurchase | +8.00K | $2.59 | +$20.7K | +19.5%49.0K after | |
| Sep 6, 2022 (view filing) | Sep 2 | 4 days | Bottomley JohnDirector | PPurchase9.0% Series A Cumulative Perpetual Preferred Stock | +1.00K | $8.14 | +$8.14K | New position1.00K after | |
| Aug 25, 2022 (view filing) | Aug 24 | 1 day | Phelan William PDirector | PPurchase | +7.66K | $3.26 | +$25.0K | +2.4%333.4K after | 2 lots |
| Aug 24, 2022 (view filing) | Aug 22-23 | 2 days | Hazelip WilliamDirector | PPurchase9.0% Series A Cumulative Perpetual Preferred Stock | +1.00K | $9.33 | +$9.32K | New position1.00K after | 2 lots |
| Aug 24, 2022 (view filing) | Aug 22-23 | 2 days | Hazelip WilliamDirector | PPurchase | +3.50K | $3.19 | +$11.2K | +15.2%26.5K after | 3 lots |
| Aug 23, 2022 (view filing) | Aug 19 | 4 days | Belizaire JohnCEO, Soluna Computing, Inc. | PPurchase9.0% Series A Cumulative Perpetual Preferred Stock | +1.04K | $9.59 | +$9.99K | New position1.04K after | |
| Aug 23, 2022 (view filing) | Aug 19 | 4 days | Belizaire JohnCEO, Soluna Computing, Inc. | PPurchase | +3.13K | $3.20 | +$10.0K | +3.6%90.3K after | |
| Aug 23, 2022 (view filing) | Aug 19 | 4 days | Thomas Jessica L.Former CFO | PPurchase9.0% Series A Cumulative Perpetual Preferred Stock | +300 | $9.99 | +$3.00K | New position300 after | |
| Aug 22, 2022 (view filing)8:39 PM ET | Aug 19-22 | 3 days | Lipman Matthew E.Director, 10% Owner | PPurchase9.0% Series A Cumulative Perpetual Stock | +900 | $9.56 | +$8.60K | – | 4 lots |
| Aug 22, 2022 (view filing)8:39 PM ET | Aug 19-22 | 3 days | Lipman Matthew E.Director, 10% Owner | PPurchase | +6.50K | $3.24 | +$21.1K | – | 8 lots |
| Aug 22, 2022 (view filing) | Aug 18 | 4 days | Michaels David CDirector | PPurchase | +10.0K | $3.27 | +$32.7K | +6.8%156.5K after | |
| Aug 22, 2022 (view filing) | Aug 19-22 | 3 days | Toporek MichaelChief Executive Officer | PPurchase | +11.9K | $3.20 | +$38.2K | +134.4%20.8K after | 22 lots |
| Aug 22, 2022 (view filing) | Aug 19 | 3 days | Toporek MichaelChief Executive Officer | PPurchase9.0% Series A Cumulative Perpetual Preferred Stock | +913 | $9.72 | +$8.87K | +76.1%2.11K after | 5 lots |
| Aug 22, 2022 (view filing) | Aug 18 | 4 days | Toporek MichaelChief Executive Officer | PPurchase | +4.40K | $3.05 | +$13.4K | +98.3%8.88K after | 14 lots |
| Aug 22, 2022 (view filing) | Aug 18 | 4 days | Toporek MichaelChief Executive Officer | PPurchase9.0% Series A Cumulative Perpetual Preferred Stock | +1.20K | $9.22 | +$11.1K | New position1.20K after | 4 lots |
| Jul 7, 2021 (view filing) | Jul 2 | 5 days | Binyamin MoshePresident-MTI Instruments,Inc. | PPurchaseCommon Stock, $0.001 par value | +1.00K | $7.35 | +$7.35K | +8.4%12.9K after |