SLNH
Soluna Holdings Inc
NASDAQ: SLNH · FINANCIAL SERVICES · CAPITAL MARKETS
$1.15
-3.36% today
Updated 2026-09-14
Market cap
$293.51M
P/E ratio
—
P/S ratio
6.98x
EPS (TTM)
$-0.69
Dividend yield
—
52W range
$1 – $5
Volume
11.0M
Soluna Holdings Inc (SLNH) Insider transactions
Net insider activity
Net buying (40,884,811 shares)
Buy transactions
52
Sell transactions
48
All transactions
| Date | Insider | Title | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-09-03 | PHELAN, WILLIAM P | Director | Sale | 12,037 | $1.12 | $13481.44 |
| 2026-09-01 | BELIZAIRE, JOHN | Director, Chief Executive Officer | Sale | 1,000 | $11.91 | $11910.00 |
| 2026-08-31 | PHELAN, WILLIAM P | Director | Sale | 3,188 | $12.08 | $38511.04 |
| 2026-08-28 | PICCHI, MICHAEL | Chief Financial Officer | Buy | 20,000 | $1.13 | $22600.00 |
| 2026-08-28 | PHELAN, WILLIAM P | Director | Sale | 5,039 | $12.25 | $61727.75 |
| 2026-08-27 | PHELAN, WILLIAM P | Director | Sale | 8,099 | $12.08 | $97835.92 |
| 2026-08-26 | PHELAN, WILLIAM P | Director | Sale | 1,862 | $12.09 | $22511.58 |
| 2026-08-26 | BELIZAIRE, JOHN | Director, Chief Executive Officer | Buy | 50,000 | $1.20 | $60000.00 |
| 2026-08-25 | PHELAN, WILLIAM P | Director | Sale | 5,000 | $12.00 | $60000.00 |
| 2026-08-24 | PICCHI, MICHAEL | Chief Financial Officer | Buy | 10,000 | $1.14 | $11400.00 |
| 2026-08-24 | PHELAN, WILLIAM P | Director | Sale | 5,000 | $11.66 | $58300.00 |
| 2026-08-21 | PHELAN, WILLIAM P | Director | Sale | 8,843 | $12.29 | $108680.47 |
| 2026-08-20 | PICCHI, MICHAEL | Chief Financial Officer | Buy | 20,000 | $1.15 | $23000.00 |
| 2026-08-20 | PHELAN, WILLIAM P | Director | Sale | 1,157 | $12.45 | $14404.65 |
| 2026-08-19 | PHELAN, WILLIAM P | Director | Sale | 5,000 | $12.61 | $63050.00 |
| 2026-08-17 | HIRSHFIELD, EDWARD R | Director | Sale | 9,007 | $12.34 | $111146.38 |
| 2026-08-01 | CARVER, RYAN | Chief Development Officer | Buy | 3,200,000 | — | — |
| 2026-06-22 | PHELAN, WILLIAM P | Director | Sale | 3,074 | $11.00 | $33814.00 |
| 2026-06-18 | PHELAN, WILLIAM P | Director | Sale | 4,813 | $11.00 | $52943.00 |
| 2026-06-17 | PHELAN, WILLIAM P | Director | Sale | 10,113 | $10.75 | $108714.75 |
| 2026-06-15 | THOMAS, JESSICA L. | Chief Accounting Officer | Sale | 4,838 | $1.70 | $8224.60 |
| 2026-06-11 | OREILLY, MARY JENNIFER | Chief People Officer | Sale | 1,071 | $11.10 | $11888.10 |
| 2026-06-10 | THOMAS, JESSICA L. | Chief Accounting Officer | Sale | 2,500 | $10.90 | $27250.00 |
| 2026-06-10 | OREILLY, MARY JENNIFER | Chief People Officer | Sale | 5,729 | $10.80 | $61873.20 |
| 2026-06-08 | OREILLY, MARY JENNIFER | Chief People Officer | Sale | 6,600 | $10.80 | $71280.00 |
| 2026-06-01 | TOPOREK, MICHAEL | Director | Buy | 7,310,534 | — | — |
| 2026-06-01 | THOMAS, JESSICA L. | Chief Accounting Officer | Buy | 726,401 | — | — |
| 2026-06-01 | PHELAN, WILLIAM P | Director | Buy | 973,307 | — | — |
| 2026-06-01 | OREILLY, MARY JENNIFER | Chief People Officer | Buy | 726,401 | — | — |
| 2026-06-01 | MICHAELS, DAVID C | Director | Buy | 849,556 | — | — |
| 2026-06-01 | MARUSAK, THOMAS J | Director | Buy | 849,556 | — | — |
| 2026-06-01 | LIPMAN, MATTHEW E. | Director | Buy | 726,401 | — | — |
| 2026-06-01 | HIRSHFIELD, EDWARD R | Director | Buy | 726,401 | — | — |
| 2026-06-01 | HAZELIP, WILLIAM | Director | Buy | 726,401 | — | — |
| 2026-06-01 | BOTTOMLEY, JOHN | Director | Buy | 726,401 | — | — |
| 2026-06-01 | BOTTOMLEY, JOHN | Director | Sale | 1,000 | $10.00 | $10004.50 |
| 2026-06-01 | BELIZAIRE, JOHN | Director, Chief Executive Officer | Buy | 3,018,802 | — | — |
| 2026-06-01 | BELIZAIRE, JOHN | Director, Chief Executive Officer | Sale | 58,984 | $1.67 | $98503.28 |
| 2026-06-01 | BELIZAIRE, JOHN | Director, Chief Executive Officer | Sale | 1,000 | $10.40 | $10400.00 |
| 2026-05-21 | PICCHI, MICHAEL | Chief Financial Officer | Buy | 100,000 | $1.63 | $163200.00 |
| 2026-04-06 | BELIZAIRE, JOHN | Director, Chief Executive Officer | Sale | 1,000 | $7.25 | $7250.00 |
| 2026-01-01 | THOMAS, JESSICA L. | Chief Accounting Officer | Buy | 460,000 | — | — |
| 2025-12-16 | PHELAN, WILLIAM P | Director | Sale | 1,300 | $1.41 | $1833.00 |
| 2025-12-12 | MICHAELS, DAVID C | Director, Chief Financial Officer | Sale | 1,017 | $2.19 | $2227.23 |
| 2025-12-12 | MICHAELS, DAVID C | Director, Chief Financial Officer | Sale | 5,669 | $9.26 | $52494.94 |
| 2025-12-12 | HIRSHFIELD, EDWARD R | Director | Sale | 2,000 | $9.76 | $19520.00 |
| 2025-12-11 | PHELAN, WILLIAM P | Director | Sale | 3,737 | $9.52 | $35576.24 |
| 2025-12-11 | HIRSHFIELD, EDWARD R | Director | Sale | 741 | $9.90 | $7335.90 |
| 2025-12-10 | PHELAN, WILLIAM P | Director | Sale | 7,001 | $9.58 | $67069.58 |
| 2025-12-10 | HIRSHFIELD, EDWARD R | Director | Sale | 2,000 | $9.70 | $19400.00 |
| 2025-12-01 | TOPOREK, MICHAEL | Director | Buy | 6,894,614 | — | — |
| 2025-12-01 | THOMAS, JESSICA L. | Chief Accounting Officer | Buy | 226,108 | — | — |
| 2025-12-01 | THOMAS, JESSICA L. | Chief Accounting Officer | Sale | 3,412 | $1.63 | $5561.56 |
| 2025-12-01 | PHELAN, WILLIAM P | Director | Buy | 917,932 | — | — |
| 2025-12-01 | OREILLY, MARY JENNIFER | Chief People Officer | Buy | 685,074 | — | — |
| 2025-12-01 | MICHAELS, DAVID C | Director, Chief Financial Officer | Buy | 801,222 | — | — |
| 2025-12-01 | MARUSAK, THOMAS J | Director | Buy | 801,222 | — | — |
| 2025-12-01 | LIPMAN, MATTHEW E. | Director | Buy | 685,074 | — | — |
| 2025-12-01 | HIRSHFIELD, EDWARD R | Director | Buy | 685,074 | — | — |
| 2025-12-01 | HAZELIP, WILLIAM | Director | Buy | 685,074 | — | — |
| 2025-12-01 | BUDZYN, AGNIESZKA TERESA | Director | Buy | 350,000 | — | — |
| 2025-12-01 | BOTTOMLEY, JOHN | Director | Buy | 685,074 | — | — |
| 2025-12-01 | BELIZAIRE, JOHN | Director, Chief Executive Officer | Buy | 2,861,788 | — | — |
| 2025-12-01 | BELIZAIRE, JOHN | Director, Chief Executive Officer | Sale | 20,979 | $1.63 | $34195.77 |
| 2025-11-28 | HIRSHFIELD, EDWARD R | Director | Sale | 1,000 | $8.75 | $8750.00 |
| 2025-11-24 | HIRSHFIELD, EDWARD R | Director | Sale | 1,000 | $8.00 | $8000.00 |
| 2025-11-21 | PHELAN, WILLIAM P | Director | Sale | 36,500 | — | — |
| 2025-11-21 | HIRSHFIELD, EDWARD R | Director | Sale | 1,900 | $7.18 | $13642.00 |
| 2025-11-21 | HIRSHFIELD, EDWARD R | Director | Sale | 100 | $7.45 | $745.00 |
| 2025-11-21 | BELIZAIRE, JOHN | Director, Chief Executive Officer | Sale | 4,922 | $1.44 | $7087.68 |
| 2025-11-21 | BELIZAIRE, JOHN | Director, Chief Executive Officer | Sale | 4,300 | $1.45 | $6235.00 |
| 2025-11-20 | PHELAN, WILLIAM P | Director | Sale | 500 | $7.80 | $3900.00 |
| 2025-11-19 | PHELAN, WILLIAM P | Director | Sale | 100 | $7.58 | $758.00 |
| 2025-10-15 | BUDZYN, AGNIESZKA TERESA | Director | Buy | 135,000 | — | — |
| 2025-09-01 | TOPOREK, MICHAEL | Director | Buy | 1,003,176 | — | — |
| 2025-09-01 | THOMAS, JESSICA L. | Chief Accounting Officer | Buy | 32,899 | — | — |
| 2025-09-01 | PHELAN, WILLIAM P | Director | Buy | 133,560 | — | — |
| 2025-09-01 | OREILLY, MARY JENNIFER | Chief People Officer | Buy | 99,679 | — | — |
| 2025-09-01 | MICHAELS, DAVID C | Director, Chief Financial Officer | Buy | 116,579 | — | — |
| 2025-09-01 | MARUSAK, THOMAS J | Director | Buy | 116,579 | — | — |
| 2025-09-01 | LIPMAN, MATTHEW E. | Director | Buy | 99,679 | — | — |
| 2025-09-01 | HIRSHFIELD, EDWARD R | Director | Buy | 66,453 | — | — |
| 2025-09-01 | HIRSHFIELD, EDWARD R | Director | Buy | 33,226 | — | — |
| 2025-09-01 | HAZELIP, WILLIAM | Director | Buy | 99,679 | — | — |
| 2025-09-01 | BOTTOMLEY, JOHN | Director | Buy | 99,679 | — | — |
| 2025-09-01 | BELIZAIRE, JOHN | Director, Chief Executive Officer | Buy | 416,394 | — | — |
| 2025-06-12 | TUNISON, JOHN | Chief Financial Officer | Buy | 1,000 | $2.48 | $2480.00 |
| 2025-06-11 | PHELAN, WILLIAM P | Director | Sale | 3,350 | $2.80 | $9380.00 |
| 2025-06-10 | TUNISON, JOHN | Chief Financial Officer | Buy | 1,000 | $2.80 | $2800.00 |
| 2025-06-10 | THOMAS, JESSICA L. | Chief Accounting Officer | Sale | 3,300 | $2.80 | $9240.00 |
| 2025-06-10 | PHELAN, WILLIAM P | Director | Sale | 10,000 | $2.98 | $29800.00 |
| 2025-06-02 | OREILLY, MARY JENNIFER | Chief People Officer | Sale | 1,400 | $3.67 | $5138.00 |
| 2025-06-02 | OREILLY, MARY JENNIFER | Chief People Officer | Sale | 100 | $3.61 | $361.00 |
| 2025-06-01 | TUNISON, JOHN | Chief Financial Officer | Buy | 99,115 | — | — |
| 2025-06-01 | TOPOREK, MICHAEL | Director | Buy | 744,454 | — | — |
| 2025-06-01 | THOMAS, JESSICA L. | Chief Accounting Officer | Buy | 24,414 | — | — |
| 2025-06-01 | PHELAN, WILLIAM P | Director | Buy | 99,115 | — | — |
| 2025-06-01 | OREILLY, MARY JENNIFER | Chief People Officer | Buy | 73,972 | — | — |
| 2025-06-01 | MICHAELS, DAVID C | Director | Buy | 86,512 | — | — |
| 2025-06-01 | MARUSAK, THOMAS J | Director | Buy | 86,512 | — | — |
Frequently asked questions
Are SLNH insiders buying or selling?
Over the transactions on record, SLNH insiders have been net buyers, with about $1.51M in stock sold across 48 sales, against 7 open-market purchases.
Does insider selling at SLNH mean the stock will fall?
Not by itself. Most executive selling is pre-scheduled through 10b5-1 plans filed months in advance, and insiders sell for diversification, taxes, and liquidity far more often than out of any view on the price. Insider buying is the stronger signal, especially when several insiders buy around the same time, because there is usually only one reason to put personal cash into the stock.
Which SLNH insiders are selling the most?
Recent selling is concentrated in a few names. PHELAN, WILLIAM P accounts for the largest share on record, with about $882291.42 sold. Selling by one or two individuals matters less than broad selling across the whole leadership team, which is the pattern worth watching.