ISSUER PROFILE · CIK 0000064463
Soluna Holdings, IncSLNHP
2 13D/G filings
2 distinct filers
48 insider transactions (365d)
Cross-Reference Snapshot
Activist filings
2
1 SCHEDULE 13G · 1 SC
Distinct filers
2
multi-activist cluster
Insiders (365d)
48
28 buys · 17 sales
Latest short DTC
1.00
as of 2026-05-29
13D/G Filings Timeline · 2 total
Form 4 Insider Transactions · last 365d
| Date | Insider | Role | Type | Shares | Price | Value |
|---|
| 2026-04-06 |
Belizaire John |
director, officer |
Sale |
1,000 |
$7.25 |
$7K |
| 2026-01-01 |
Thomas Jessica L. |
officer |
Award |
460,000 |
— |
— |
| 2025-12-16 |
Phelan William P |
director |
Sale |
1,300 |
$1.41 |
$2K |
| 2025-12-12 |
MICHAELS DAVID C |
director, officer |
Sale |
1,017 |
$2.19 |
$2K |
| 2025-12-12 |
Hirshfield Edward R |
director |
Sale |
2,000 |
$9.76 |
$20K |
| 2025-12-12 |
MICHAELS DAVID C |
director, officer |
Sale |
5,669 |
$9.26 |
$52K |
| 2025-12-11 |
Phelan William P |
director |
Sale |
3,737 |
$9.52 |
$36K |
| 2025-12-11 |
Hirshfield Edward R |
director |
Sale |
741 |
$9.90 |
$7K |
| 2025-12-10 |
Hirshfield Edward R |
director |
Sale |
2,000 |
$9.70 |
$19K |
| 2025-12-10 |
Phelan William P |
director |
Sale |
7,001 |
$9.58 |
$67K |
| 2025-12-01 |
Belizaire John |
director, officer |
F |
20,979 |
$1.63 |
$34K |
| 2025-12-01 |
Thomas Jessica L. |
officer |
F |
3,412 |
$1.63 |
$6K |
| 2025-12-01 |
Hirshfield Edward R |
director |
Award |
685,074 |
— |
— |
| 2025-12-01 |
TOPOREK MICHAEL |
director |
Award |
6,894,614 |
— |
— |
| 2025-12-01 |
Hazelip William |
director |
Award |
685,074 |
— |
— |
| 2025-12-01 |
MICHAELS DAVID C |
director, officer |
Award |
801,222 |
— |
— |
| 2025-12-01 |
Phelan William P |
director |
Award |
917,932 |
— |
— |
| 2025-12-01 |
Thomas Jessica L. |
officer |
Award |
226,108 |
— |
— |
| 2025-12-01 |
OReilly Mary Jennifer |
officer |
Award |
685,074 |
— |
— |
| 2025-12-01 |
Marusak Thomas J |
director |
Award |
801,222 |
— |
— |
| 2025-12-01 |
Lipman Matthew E. |
director |
Award |
685,074 |
— |
— |
| 2025-12-01 |
Budzyn Agnieszka Teresa |
director |
Award |
350,000 |
— |
— |
| 2025-12-01 |
Belizaire John |
director, officer |
Award |
2,861,788 |
— |
— |
| 2025-12-01 |
Bottomley John |
director |
Award |
685,074 |
— |
— |
| 2025-12-01 |
Thomas Jessica L. |
officer |
Award |
226,108 |
— |
— |
Showing 25 of 48
FINRA Short Interest History
| Settlement | Short Interest | Days to Cover | % Δ vs prior |
|---|
| 2026-05-29 |
9,437 |
1.00 |
+46.8% |
| 2026-05-15 |
6,427 |
1.00 |
+785.3% |
| 2026-04-30 |
726 |
1.00 |
-80.0% |
| 2026-04-15 |
3,627 |
1.00 |
+51.8% |
| 2026-03-31 |
2,390 |
1.00 |
-41.0% |
| 2026-03-13 |
4,049 |
1.00 |
-44.4% |
| 2026-02-27 |
7,276 |
1.20 |
+153.0% |
| 2026-02-13 |
2,876 |
1.00 |
-14.3% |
| 2026-01-30 |
3,354 |
1.00 |
-64.6% |
| 2026-01-15 |
9,484 |
1.00 |
+50.4% |
| 2025-12-31 |
6,306 |
1.00 |
+102.1% |
| 2025-12-15 |
3,120 |
1.00 |
-81.9% |
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