Wednesday, October 28, 2026
Data from SEC filings, checked daily
Public filings, plainly told
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StockCIK 64463

Soluna Holdings, Inc (SLNHP): Insider Trades and Fund Holdings

In the past 12 months, Soluna Holdings, Inc insiders reported 0 open-market purchases worth $0 and 11 sales worth $648K; 1 of the sales were reported as made under a 10b5-1 trading plan.

0Insider buys, 12 months
$0Bought by insiders, 12 months
$648KSold by insiders, 12 months
0Tracked funds holding

Timeline: news and trades

Company filings (8-K), insider trades, notices of planned sales (Form 144) and fund moves in the past year, newest first.

  1. Sep 1, 2026Insider saleCEO John Belizaire sold $11,910 under a 10b5-1 plan
  2. Aug 31, 2026Insider saleDirector William P. Phelan sold $38,511
  3. Aug 28, 2026Insider saleDirector William P. Phelan sold $61,728
  4. Aug 27, 2026Insider saleDirector William P. Phelan sold $97,836
  5. Aug 26, 2026Insider saleDirector William P. Phelan sold $22,512
  6. Aug 25, 2026Insider saleDirector William P. Phelan sold $60,000
  7. Aug 24, 2026Insider saleDirector William P. Phelan sold $58,300
  8. Aug 21, 2026Insider saleDirector William P. Phelan sold $108,680
  9. Aug 20, 2026Insider saleDirector William P. Phelan sold $14,405
  10. Aug 19, 2026Insider saleDirector William P. Phelan sold $63,050
  11. Aug 17, 2026Insider saleDirector Edward R. Hirshfield sold $111,146

Recent insider trades

Open-market purchases (code P) and sales (code S) from Form 4. Grants, option exercises and gifts are not shown. Latest filing: Sep 1, 2026.

Recent SLNHP insider trades
FiledTradedInsiderRoleTypeSharesPrice ($)ValueHoldingFiling
Sep 1Aug 28William P. PhelanDirectorDirector▼ SELL5,03912.25$62K−7.1%Form 4 ↗
Sep 1Aug 31William P. PhelanDirectorDirector▼ SELL3,18812.08$39K−4.8%Form 4 ↗
Sep 1Sep 1John BelizaireCEOCEO▼ SELL10b5-11,00011.91$12K−1.0%Form 4 ↗
Aug 27Aug 27William P. PhelanDirectorDirector▼ SELL8,09912.08$98K−10%Form 4 ↗
Aug 27Aug 25William P. PhelanDirectorDirector▼ SELL5,00012.00$60K−5.8%Form 4 ↗
Aug 27Aug 26William P. PhelanDirectorDirector▼ SELL1,86212.09$23K−2.3%Form 4 ↗
Aug 25Aug 21William P. PhelanDirectorDirector▼ SELL8,84312.29$109K−8.8%Form 4 ↗
Aug 25Aug 24William P. PhelanDirectorDirector▼ SELL5,00011.66$58K−5.5%Form 4 ↗
Aug 21Aug 19William P. PhelanDirectorDirector▼ SELL5,00012.61$63K−4.7%Form 4 ↗
Aug 21Aug 20William P. PhelanDirectorDirector▼ SELL1,15712.45$14K−1.1%Form 4 ↗
Source: SEC Form 4 filings, retrieved Oct 28, 2026. How we read filings
All 11 SLNHP insider trades →

Insiders who traded in the past year

InsiderRoleBuysBoughtSellsSoldLatest
William P. PhelanDirector0$09$525KSep 1, 2026
John BelizaireCEO0$01$12KSep 1, 2026
Edward R. HirshfieldDirector0$01$111KAug 18, 2026

Buybacks and executive pay

Soluna Holdings, Inc spent $75,000 buying back its own shares in 2025.

YearCEO pay reportedCEO pay "actually paid"Value of $100 invested
2025$6.01M$4.54Mn/a
2024$2.18M$2.39Mn/a
2023$404K$378Kn/a

From the company's XBRL data filed with the SEC. "Actually paid" is the SEC's pay-versus-performance measure, which counts changes in the value of stock awards. "Value of $100 invested" is the company's cumulative shareholder return as reported, usually measured from five years earlier. See all buybacks and CEO pay across companies.

Reading these numbers

Insiders sell for many reasons: taxes, diversification, a house. Purchases with their own money are rarer and are usually read as more informative. A Form 4 is due within two business days of the trade. How to read a Form 4 →