Over the past year there were no insider purchases at Soluna Holdings, Inc. Five insiders sold roughly $1.2 million instead.
That's worth context: executives sell for plenty of routine reasons, from scheduled trading plans to tax bills. Buying is the rarer, more telling signal.
On the institutional side, 101 funds reported holding SLNHP at the end of Q2 2026, and more funds bought than sold. 2 quarters in a row of net selling by insiders. Insiders bought in 0 of the last 7 full quarters.
| Filed | Insider | Role | Type | Shares | Price | Value | Source |
|---|---|---|---|---|---|---|---|
| Sep 1, 2026 | Phelan William P | Director | Sell | 3,188 | $12.08 | $39K | SEC |
| Sep 1, 2026 | Phelan William P | Director | Sell | 5,039 | $12.25 | $62K | SEC |
| Sep 1, 2026 | Belizaire John | CEO | Sell | 1,000 | $11.91 | $12K | SEC |
| Aug 27, 2026 | Phelan William P | Director | Sell | 1,862 | $12.09 | $23K | SEC |
| Aug 27, 2026 | Phelan William P | Director | Sell | 5,000 | $12.00 | $60K | SEC |
| Aug 27, 2026 | Phelan William P | Director | Sell | 8,099 | $12.08 | $98K | SEC |
| Aug 25, 2026 | Phelan William P | Director | Sell | 5,000 | $11.66 | $58K | SEC |
| Aug 25, 2026 | Phelan William P | Director | Sell | 8,843 | $12.29 | $109K | SEC |
| Aug 21, 2026 | Phelan William P | Director | Sell | 5,000 | $12.61 | $63K | SEC |
| Aug 21, 2026 | Phelan William P | Director | Sell | 1,157 | $12.45 | $14K | SEC |
| Aug 18, 2026 | Hirshfield Edward R | Director | Sell | 9,007 | $12.34 | $111K | SEC |
| Jun 22, 2026 | Phelan William P | Director | Sell | 3,074 | $11.00 | $34K | SEC |
| Jun 22, 2026 | Phelan William P | Director | Sell | 10,113 | $10.75 | $109K | SEC |
| Jun 22, 2026 | Phelan William P | Director | Sell | 4,813 | $11.00 | $53K | SEC |
| Jun 12, 2026 | OReilly Mary Jennifer | Executive Officer | Sell | 1,071 | $11.10 | $12K | SEC |
In the last 12 months Soluna Holdings, Inc insiders made open-market purchases worth about $0 and sales worth about $1.2 million. Data comes from SEC Form 4 filings, updated every 30 minutes on CapitalSnitch.
The most recent open-market insider trade in SLNHP was filed on 2026-09-01.
101 investment managers reported holding SLNHP in SEC Form 13F filings for Q2 2026.
No congressional trades in SLNHP were reported in the past two years. The full list is free on CapitalSnitch.
Public-record data for research and education, not investment advice. Insider sales are often pre-planned (10b5-1). Congress data: Data derived from public disclosures filed under the Ethics in Government Act and the STOCK Act, republished free for public transparency and news reporting. Disclosures may lag the trade by 45 days or more and show amounts only as ranges. This data may not be used for credit rating, loan underwriting, solicitation of money (political, charitable or other), direct-mail or commercial targeting (5 U.S.C. 13107).